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AMD · CPU

AMD EPYC 9965

AMD EPYC 9965 — Specifications and benchmarks. .

These specifications are supported by the linked sources. Core counts, clocks and memory capacities do not predict workload performance. Check benchmark versions, environments and sample counts.

Evidence review in progress · Search indexing deferred

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Power

ParameterValue and conditions
TDP
500 W
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Default TDP",
  "raw_value": "500W",
  "qualifiers": {
    "release_evidence": "dated-manufacturer-listing",
    "source_field": "Default TDP",
    "source_product_url": "https://www.amd.com/en/products/processors/server/epyc/9005-series/amd-epyc-9965.html",
    "source_row": 32
  },
  "document_id": "amd-server-table-ba5dc2e1f3f72b71"
}
500 W
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Default TDP",
  "raw_value": "500W",
  "qualifiers": {
    "source_field": "Default TDP",
    "source_row": 1
  },
  "document_id": "detail-0cfa7a5974a27faa-879b9dce672ba712"
}

Compute

ParameterValue and conditions
Base clock
2,250 MHz
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Base Clock",
  "raw_value": "2.25 GHz",
  "qualifiers": {
    "release_evidence": "dated-manufacturer-listing",
    "source_field": "Base Clock",
    "source_product_url": "https://www.amd.com/en/products/processors/server/epyc/9005-series/amd-epyc-9965.html",
    "source_row": 32
  },
  "document_id": "amd-server-table-ba5dc2e1f3f72b71"
}
2,250 MHz
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Base Clock",
  "raw_value": "2.25 GHz",
  "qualifiers": {
    "source_field": "Base Clock",
    "source_row": 1
  },
  "document_id": "detail-0cfa7a5974a27faa-879b9dce672ba712"
}
Max boost clock
3,700 MHz
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Max. Boost Clock",
  "raw_value": "Up to 3.7 GHz",
  "qualifiers": {
    "release_evidence": "dated-manufacturer-listing",
    "source_field": "Max. Boost Clock",
    "source_product_url": "https://www.amd.com/en/products/processors/server/epyc/9005-series/amd-epyc-9965.html",
    "source_row": 32
  },
  "document_id": "amd-server-table-ba5dc2e1f3f72b71"
}
3,700 MHz
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Max. Boost Clock",
  "raw_value": "Up to 3.7 GHz",
  "qualifiers": {
    "source_field": "Max. Boost Clock",
    "source_row": 1
  },
  "document_id": "detail-0cfa7a5974a27faa-879b9dce672ba712"
}
CCD count
12
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "CCD Count",
  "raw_value": "12",
  "qualifiers": {
    "document_section": "9005 architecture and DIMM population",
    "scope": "per processor; board layout illustrative",
    "source_field": "CCD Count",
    "source_row": 1
  },
  "document_id": "topology-epyc-9005-d7ac928e263a085a"
}
CPU cores
192
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "# of CPU Cores",
  "raw_value": "192",
  "qualifiers": {
    "release_evidence": "dated-manufacturer-listing",
    "source_field": "# of CPU Cores",
    "source_product_url": "https://www.amd.com/en/products/processors/server/epyc/9005-series/amd-epyc-9965.html",
    "source_row": 32
  },
  "document_id": "amd-server-table-ba5dc2e1f3f72b71"
}
192
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "# of CPU Cores",
  "raw_value": "192",
  "qualifiers": {
    "source_field": "# of CPU Cores",
    "source_row": 1
  },
  "document_id": "detail-0cfa7a5974a27faa-879b9dce672ba712"
}
Active cores per CCD
16
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Active Cores per CCD",
  "raw_value": "16",
  "qualifiers": {
    "document_section": "9005 architecture and DIMM population",
    "scope": "per processor; board layout illustrative",
    "source_field": "Active Cores per CCD",
    "source_row": 1
  },
  "document_id": "topology-epyc-9005-d7ac928e263a085a"
}
threads
384
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "# of Threads",
  "raw_value": "384",
  "qualifiers": {
    "release_evidence": "dated-manufacturer-listing",
    "source_field": "# of Threads",
    "source_product_url": "https://www.amd.com/en/products/processors/server/epyc/9005-series/amd-epyc-9965.html",
    "source_row": 32
  },
  "document_id": "amd-server-table-ba5dc2e1f3f72b71"
}
384
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "# of Threads",
  "raw_value": "384",
  "qualifiers": {
    "source_field": "# of Threads",
    "source_row": 1
  },
  "document_id": "detail-0cfa7a5974a27faa-879b9dce672ba712"
}

Memory

ParameterValue and conditions
L3 cache
384 MB
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "L3 Cache",
  "raw_value": "384 MB",
  "qualifiers": {
    "release_evidence": "dated-manufacturer-listing",
    "source_field": "L3 Cache",
    "source_product_url": "https://www.amd.com/en/products/processors/server/epyc/9005-series/amd-epyc-9965.html",
    "source_row": 32
  },
  "document_id": "amd-server-table-ba5dc2e1f3f72b71"
}
384 MB
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "L3 Cache",
  "raw_value": "384 MB",
  "qualifiers": {
    "source_field": "L3 Cache",
    "source_row": 1
  },
  "document_id": "detail-0cfa7a5974a27faa-879b9dce672ba712"
}
Max capacity by memory type
1 DIMM/channel: 6 TB per processor at 6000 MT/s; 2 DIMMs/channel: 12 TB at 4000 MT/s (AMD 58471 rev. 1.0). Other AMD documents disagree; confirm validated DIMMs and BIOS with the system vendor.
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Conditional maximum supported memory",
  "raw_value": "1 DIMM/channel: 6 TB per processor at 6000 MT/s; 2 DIMMs/channel: 12 TB at 4000 MT/s (AMD 58471 rev. 1.0). Other AMD documents disagree; confirm validated DIMMs and BIOS with the system vendor.",
  "qualifiers": {
    "capacity_conditions": [
      {
        "capacity_tb": 6,
        "dpc": 1,
        "memory_speed_mts": 6000
      },
      {
        "capacity_tb": 12,
        "dpc": 2,
        "memory_speed_mts": 4000
      }
    ],
    "capacity_scope": "per-processor",
    "conflicting_source_urls": [
      "https://docs.amd.com/api/khub/documents/xG3lMw~fCmrqvz4A0sDWug/content",
      "https://www.amd.com/content/dam/amd/en/documents/epyc-business-docs/datasheets/amd-epyc-9005-series-processor-datasheet.pdf",
      "https://www.amd.com/en/partner/articles/epyc-9005-series-processors.html"
    ],
    "evidence_checked_at": "2026-10-10T11:39:43.416175+00:00",
    "family": "EPYC 9005 Series",
    "memory_type": "DDR5",
    "not_board_slot_count": true,
    "not_installed_ram": true,
    "source_conflict": "9005-memory-capacity-conflict",
    "source_field": "Conditional maximum supported memory",
    "source_revision": "58471rev1.0 October2024",
    "source_row": 1,
    "source_section": "2.2Memory printed page3",
    "source_sha256": "78ab66a6a7b1d5123eebe3e2907ce1ec37e57bbd211834019f5918283b81cd48"
  },
  "document_id": "reaudit-epyc-9005-conditional-memory-78ab66a6a7b1d512"
}
Memory channels
12
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Memory Channels",
  "raw_value": "12",
  "qualifiers": {
    "release_evidence": "dated-manufacturer-listing",
    "source_field": "Memory Channels",
    "source_product_url": "https://www.amd.com/en/products/processors/server/epyc/9005-series/amd-epyc-9965.html",
    "source_row": 32
  },
  "document_id": "amd-server-table-ba5dc2e1f3f72b71"
}
12
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Memory Channels",
  "raw_value": "12",
  "qualifiers": {
    "source_field": "Memory Channels",
    "source_row": 1
  },
  "document_id": "detail-0cfa7a5974a27faa-879b9dce672ba712"
}
Published DIMM populations
12, 24
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Published DIMM populations",
  "raw_value": "12, 24",
  "qualifiers": {
    "document_section": "9005 architecture and DIMM population",
    "scope": "per processor; board layout illustrative",
    "source_field": "Published DIMM populations",
    "source_row": 1
  },
  "document_id": "topology-epyc-9005-d7ac928e263a085a"
}
Supported RAM module types
RDIMM
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "System Memory Subtype",
  "raw_value": "RDIMM",
  "qualifiers": {
    "retrieval_method": "reviewed structured extraction from readable primary-source text",
    "scope": "9004/9005 SP5 family; RDIMM-3DS is also documented",
    "source_field": "System Memory Subtype",
    "source_row": 25,
    "source_url": "https://www.asrockrack.com/minisite/AMD-EPYC-9005-Server/"
  },
  "document_id": "topology-epyc-rdimm-948df062512a03d7"
}
Memory type
DDR5
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "System Memory Type",
  "raw_value": "DDR5",
  "qualifiers": {
    "release_evidence": "dated-manufacturer-listing",
    "source_field": "System Memory Type",
    "source_product_url": "https://www.amd.com/en/products/processors/server/epyc/9005-series/amd-epyc-9965.html",
    "source_row": 32
  },
  "document_id": "amd-server-table-ba5dc2e1f3f72b71"
}
DDR5
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "System Memory Type",
  "raw_value": "DDR5",
  "qualifiers": {
    "source_field": "System Memory Type",
    "source_row": 1
  },
  "document_id": "detail-0cfa7a5974a27faa-879b9dce672ba712"
}

Connectivity and features

ParameterValue and conditions
Socket
SP5
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "CPU Socket",
  "raw_value": "SP5",
  "qualifiers": {
    "document_section": "9005 architecture and DIMM population",
    "scope": "per processor; board layout illustrative",
    "source_field": "CPU Socket",
    "source_row": 1
  },
  "document_id": "topology-epyc-9005-d7ac928e263a085a"
}

Public benchmarks

Compare results with matching versions, scenes, settings and statistics. A run count of 0 identifies an aggregate or reported value, not a newly measured run.

Blender (17)

Blender scene rendering

Too few submissions · No representative score

Run count: 1

Too few submissions · Individual results onlyn = 1

4.2.0 · classroom · CPU · Windows · 2P · 384 cores · 384 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
1,416.61 / 1,416.61
Measurement dates
2024-10-10 – 2024-10-10
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2024-10-10T22:19:21.543956+00:00",
        "score": 1416.6101127909023,
        "source_record_id": "40f26d0c-788a-4719-891d-3351e0e035f3"
      }
    ],
    "median": null,
    "observed_max": 1416.6101127909023,
    "observed_min": 1416.6101127909023,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 1,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "",
      "dist_version": "",
      "driver": null,
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 384,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Windows"
    },
    "scene": "classroom",
    "scene_checksum": "936f0a528f03eba291c67ea87743a0ebde58938fb87471b262721b89b46b875d",
    "version": "4.2.0"
  },
  "condition_id": "d70b05b311d7dadb7acc",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "40f26d0c-788a-4719-891d-3351e0e035f3"
  ],
  "measured_from": "2024-10-10T22:19:21.543956+00:00",
  "measured_to": "2024-10-10T22:19:21.543956+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 1,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 1

Too few submissions · Individual results onlyn = 1

4.2.0 · junkshop · CPU · Windows · 2P · 384 cores · 384 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
1,927.82 / 1,927.82
Measurement dates
2024-10-10 – 2024-10-10
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2024-10-10T22:18:40.946605+00:00",
        "score": 1927.818524756152,
        "source_record_id": "40f26d0c-788a-4719-891d-3351e0e035f3"
      }
    ],
    "median": null,
    "observed_max": 1927.818524756152,
    "observed_min": 1927.818524756152,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 1,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "",
      "dist_version": "",
      "driver": null,
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 384,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Windows"
    },
    "scene": "junkshop",
    "scene_checksum": "f5515a21a1337b908212d8d76733530df83014464a24c585ab7b96000da0cdce",
    "version": "4.2.0"
  },
  "condition_id": "7163a761dd84aa251eff",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "40f26d0c-788a-4719-891d-3351e0e035f3"
  ],
  "measured_from": "2024-10-10T22:18:40.946605+00:00",
  "measured_to": "2024-10-10T22:18:40.946605+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 1,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 1

Too few submissions · Individual results onlyn = 1

4.2.0 · monster · CPU · Windows · 2P · 384 cores · 384 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
2,791.94 / 2,791.94
Measurement dates
2024-10-10 – 2024-10-10
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2024-10-10T22:17:55.130149+00:00",
        "score": 2791.9437859587265,
        "source_record_id": "40f26d0c-788a-4719-891d-3351e0e035f3"
      }
    ],
    "median": null,
    "observed_max": 2791.9437859587265,
    "observed_min": 2791.9437859587265,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 1,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "",
      "dist_version": "",
      "driver": null,
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 384,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Windows"
    },
    "scene": "monster",
    "scene_checksum": "8ff812a02f720433de1403dab447be9541eecca71cc919224a7790d017c1b2ce",
    "version": "4.2.0"
  },
  "condition_id": "9a92605e96e40db3567c",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "40f26d0c-788a-4719-891d-3351e0e035f3"
  ],
  "measured_from": "2024-10-10T22:17:55.130149+00:00",
  "measured_to": "2024-10-10T22:17:55.130149+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 1,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.5.0 · classroom · CPU · Linux · Ubuntu · 22.04 · 2P · 384 cores · 768 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
2,226.1 / 2,226.25
Measurement dates
2025-07-25 – 2025-07-25
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2025-07-25T15:09:06.340054+00:00",
        "score": 2226.2545847344463,
        "source_record_id": "b2d3ca29-9165-4cb1-b2df-a1c3f523641a"
      },
      {
        "measured_at": "2025-07-25T15:24:56.403851+00:00",
        "score": 2226.0972804511557,
        "source_record_id": "ac73d6bb-c9f7-46ac-9e93-0ae07cddc2b2"
      }
    ],
    "median": null,
    "observed_max": 2226.2545847344463,
    "observed_min": 2226.0972804511557,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 2,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "Ubuntu",
      "dist_version": "22.04",
      "driver": null,
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "classroom",
    "scene_checksum": "936f0a528f03eba291c67ea87743a0ebde58938fb87471b262721b89b46b875d",
    "version": "4.5.0"
  },
  "condition_id": "da339fbc81a5c269dbb5",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "b2d3ca29-9165-4cb1-b2df-a1c3f523641a",
    "ac73d6bb-c9f7-46ac-9e93-0ae07cddc2b2"
  ],
  "measured_from": "2025-07-25T15:09:06.340054+00:00",
  "measured_to": "2025-07-25T15:24:56.403851+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 2,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.5.0 · junkshop · CPU · Linux · Ubuntu · 22.04 · 2P · 384 cores · 768 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
2,976.89 / 3,009.95
Measurement dates
2025-07-25 – 2025-07-25
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2025-07-25T15:08:32.698231+00:00",
        "score": 3009.946728316503,
        "source_record_id": "b2d3ca29-9165-4cb1-b2df-a1c3f523641a"
      },
      {
        "measured_at": "2025-07-25T15:24:22.806471+00:00",
        "score": 2976.885654664995,
        "source_record_id": "ac73d6bb-c9f7-46ac-9e93-0ae07cddc2b2"
      }
    ],
    "median": null,
    "observed_max": 3009.946728316503,
    "observed_min": 2976.885654664995,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 2,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "Ubuntu",
      "dist_version": "22.04",
      "driver": null,
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "junkshop",
    "scene_checksum": "f5515a21a1337b908212d8d76733530df83014464a24c585ab7b96000da0cdce",
    "version": "4.5.0"
  },
  "condition_id": "5bd9b20b93b1801faf95",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "b2d3ca29-9165-4cb1-b2df-a1c3f523641a",
    "ac73d6bb-c9f7-46ac-9e93-0ae07cddc2b2"
  ],
  "measured_from": "2025-07-25T15:08:32.698231+00:00",
  "measured_to": "2025-07-25T15:24:22.806471+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 2,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.5.0 · monster · CPU · Linux · Ubuntu · 22.04 · 2P · 384 cores · 768 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
4,417.68 / 4,485.93
Measurement dates
2025-07-25 – 2025-07-25
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2025-07-25T15:07:51.651551+00:00",
        "score": 4417.677390308485,
        "source_record_id": "b2d3ca29-9165-4cb1-b2df-a1c3f523641a"
      },
      {
        "measured_at": "2025-07-25T15:23:41.122948+00:00",
        "score": 4485.929361954882,
        "source_record_id": "ac73d6bb-c9f7-46ac-9e93-0ae07cddc2b2"
      }
    ],
    "median": null,
    "observed_max": 4485.929361954882,
    "observed_min": 4417.677390308485,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 2,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "Ubuntu",
      "dist_version": "22.04",
      "driver": null,
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "monster",
    "scene_checksum": "8ff812a02f720433de1403dab447be9541eecca71cc919224a7790d017c1b2ce",
    "version": "4.5.0"
  },
  "condition_id": "1bcbd16033b3e9cffc32",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "b2d3ca29-9165-4cb1-b2df-a1c3f523641a",
    "ac73d6bb-c9f7-46ac-9e93-0ae07cddc2b2"
  ],
  "measured_from": "2025-07-25T15:07:51.651551+00:00",
  "measured_to": "2025-07-25T15:23:41.122948+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 2,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.5.0 · classroom · CPU · Linux · Ubuntu · 24.04 · 1P · 192 cores · 384 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
921.64 / 925.19
Measurement dates
2025-08-11 – 2025-08-11
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2025-08-11T23:26:09.601515+00:00",
        "score": 925.189946485667,
        "source_record_id": "377a56f7-6d4b-4df0-ab0f-4d4e885c68fc"
      },
      {
        "measured_at": "2025-08-11T23:48:30.291307+00:00",
        "score": 921.6388403399942,
        "source_record_id": "11978364-6664-4157-8f05-5581db0c7d0e"
      }
    ],
    "median": null,
    "observed_max": 925.189946485667,
    "observed_min": 921.6388403399942,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 2,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "Ubuntu",
      "dist_version": "24.04",
      "driver": null,
      "num_cpu_cores": 192,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 384,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "classroom",
    "scene_checksum": "936f0a528f03eba291c67ea87743a0ebde58938fb87471b262721b89b46b875d",
    "version": "4.5.0"
  },
  "condition_id": "779823bb6d66fd92bb1e",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "377a56f7-6d4b-4df0-ab0f-4d4e885c68fc",
    "11978364-6664-4157-8f05-5581db0c7d0e"
  ],
  "measured_from": "2025-08-11T23:26:09.601515+00:00",
  "measured_to": "2025-08-11T23:48:30.291307+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 2,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.5.0 · junkshop · CPU · Linux · Ubuntu · 24.04 · 1P · 192 cores · 384 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
1,282.04 / 1,302.7
Measurement dates
2025-08-11 – 2025-08-11
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2025-08-11T23:25:34.364942+00:00",
        "score": 1282.0438148125652,
        "source_record_id": "377a56f7-6d4b-4df0-ab0f-4d4e885c68fc"
      },
      {
        "measured_at": "2025-08-11T23:47:54.884144+00:00",
        "score": 1302.6982892422445,
        "source_record_id": "11978364-6664-4157-8f05-5581db0c7d0e"
      }
    ],
    "median": null,
    "observed_max": 1302.6982892422445,
    "observed_min": 1282.0438148125652,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 2,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "Ubuntu",
      "dist_version": "24.04",
      "driver": null,
      "num_cpu_cores": 192,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 384,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "junkshop",
    "scene_checksum": "f5515a21a1337b908212d8d76733530df83014464a24c585ab7b96000da0cdce",
    "version": "4.5.0"
  },
  "condition_id": "0a7c20b6d417490e15f1",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "377a56f7-6d4b-4df0-ab0f-4d4e885c68fc",
    "11978364-6664-4157-8f05-5581db0c7d0e"
  ],
  "measured_from": "2025-08-11T23:25:34.364942+00:00",
  "measured_to": "2025-08-11T23:47:54.884144+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 2,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.5.0 · monster · CPU · Linux · Ubuntu · 24.04 · 1P · 192 cores · 384 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
1,837.2 / 1,886.34
Measurement dates
2025-08-11 – 2025-08-11
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2025-08-11T23:24:55.887463+00:00",
        "score": 1837.1958309456008,
        "source_record_id": "377a56f7-6d4b-4df0-ab0f-4d4e885c68fc"
      },
      {
        "measured_at": "2025-08-11T23:47:15.975594+00:00",
        "score": 1886.3408768871805,
        "source_record_id": "11978364-6664-4157-8f05-5581db0c7d0e"
      }
    ],
    "median": null,
    "observed_max": 1886.3408768871805,
    "observed_min": 1837.1958309456008,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 2,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "Ubuntu",
      "dist_version": "24.04",
      "driver": null,
      "num_cpu_cores": 192,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 384,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "monster",
    "scene_checksum": "8ff812a02f720433de1403dab447be9541eecca71cc919224a7790d017c1b2ce",
    "version": "4.5.0"
  },
  "condition_id": "96ce9c7c3de65979717e",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "377a56f7-6d4b-4df0-ab0f-4d4e885c68fc",
    "11978364-6664-4157-8f05-5581db0c7d0e"
  ],
  "measured_from": "2025-08-11T23:24:55.887463+00:00",
  "measured_to": "2025-08-11T23:47:15.975594+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 2,
  "sample_status": "individual"
}

Blender complete benchmark

Too few submissions · No representative score

Run count: 1

Too few submissions · Individual results onlyn = 1

4.2.0 · monster + junkshop + classroom · CPU · Windows · 2P · 384 cores · 384 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
6,136.37 / 6,136.37
Measurement dates
2024-10-10 – 2024-10-10
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2024-10-10T22:19:21.543956+00:00",
        "score": 6136.372423505781,
        "source_record_id": "40f26d0c-788a-4719-891d-3351e0e035f3"
      }
    ],
    "median": null,
    "observed_max": 6136.372423505781,
    "observed_min": 6136.372423505781,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 1,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "",
      "dist_version": "",
      "driver": null,
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 384,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Windows"
    },
    "scene": "monster + junkshop + classroom",
    "scene_checksum": "c3453da9769193d968fb1cc675fd7f92a3424abe9ac730218f2e00b953389356",
    "version": "4.2.0"
  },
  "condition_id": "057093d02a0293a97c42",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "40f26d0c-788a-4719-891d-3351e0e035f3"
  ],
  "measured_from": "2024-10-10T22:19:21.543956+00:00",
  "measured_to": "2024-10-10T22:19:21.543956+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.total_samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 1,
  "sample_status": "individual"
}

Blender complete benchmark

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.5.0 · monster + junkshop + classroom · CPU · Linux · Ubuntu · 22.04 · 2P · 384 cores · 768 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
9,653.88 / 9,688.91
Measurement dates
2025-07-25 – 2025-07-25
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2025-07-25T15:09:06.340054+00:00",
        "score": 9653.878703359434,
        "source_record_id": "b2d3ca29-9165-4cb1-b2df-a1c3f523641a"
      },
      {
        "measured_at": "2025-07-25T15:24:56.403851+00:00",
        "score": 9688.912297071032,
        "source_record_id": "ac73d6bb-c9f7-46ac-9e93-0ae07cddc2b2"
      }
    ],
    "median": null,
    "observed_max": 9688.912297071032,
    "observed_min": 9653.878703359434,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 2,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "Ubuntu",
      "dist_version": "22.04",
      "driver": null,
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "monster + junkshop + classroom",
    "scene_checksum": "c3453da9769193d968fb1cc675fd7f92a3424abe9ac730218f2e00b953389356",
    "version": "4.5.0"
  },
  "condition_id": "2c3881e8ae5ae3b26d5a",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "b2d3ca29-9165-4cb1-b2df-a1c3f523641a",
    "ac73d6bb-c9f7-46ac-9e93-0ae07cddc2b2"
  ],
  "measured_from": "2025-07-25T15:09:06.340054+00:00",
  "measured_to": "2025-07-25T15:24:56.403851+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.total_samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 2,
  "sample_status": "individual"
}

Blender complete benchmark

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.5.0 · monster + junkshop + classroom · CPU · Linux · Ubuntu · 24.04 · 1P · 192 cores · 384 threads

Counts represent submissions; the number of independent systems is unknown. Stock or overclocked status, RAM and power settings are also unknown.

Measurement scope and interpretation

Sample thresholds are an initial display policy, not a guarantee of statistical confidence. P95 is not a theoretical limit. OS submission shares do not represent user market share.

Observed minimum / maximum
4,044.43 / 4,110.68
Measurement dates
2025-08-11 – 2025-08-11
Duplicate submissions removed
0
Quantile calculation
linear interpolation · (n−1) × p

View source ↗

{
  "analysis": {
    "duplicates_removed": 0,
    "independent_system_count": null,
    "individual_results": [
      {
        "measured_at": "2025-08-11T23:26:09.601515+00:00",
        "score": 4044.429592243833,
        "source_record_id": "377a56f7-6d4b-4df0-ab0f-4d4e885c68fc"
      },
      {
        "measured_at": "2025-08-11T23:48:30.291307+00:00",
        "score": 4110.678006469419,
        "source_record_id": "11978364-6664-4157-8f05-5581db0c7d0e"
      }
    ],
    "median": null,
    "observed_max": 4110.678006469419,
    "observed_min": 4044.429592243833,
    "policy": "submitted-runs-v1",
    "quantile_method": "linear interpolation at (n-1)*p",
    "sample_count": 2,
    "sample_status": "individual",
    "settings_status": "unknown"
  },
  "comparison_readiness": "observational-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "backend": "CPU",
      "benchmark_script": "3.1.1",
      "device_name": "AMD EPYC 9965 192-Core Processor",
      "dist_name": "Ubuntu",
      "dist_version": "24.04",
      "driver": null,
      "num_cpu_cores": 192,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 384,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "monster + junkshop + classroom",
    "scene_checksum": "c3453da9769193d968fb1cc675fd7f92a3424abe9ac730218f2e00b953389356",
    "version": "4.5.0"
  },
  "condition_id": "f2fb5a39b48a96b28532",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "377a56f7-6d4b-4df0-ab0f-4d4e885c68fc",
    "11978364-6664-4157-8f05-5581db0c7d0e"
  ],
  "measured_from": "2025-08-11T23:26:09.601515+00:00",
  "measured_to": "2025-08-11T23:48:30.291307+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.total_samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "amd-epyc-9965",
  "run_count": 2,
  "sample_status": "individual"
}

Blender render time (OpenBenchmarking)

4.65 seconds

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "BMW27 - CPU-Only",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_blender_seconds:BMW27 - CPU-Only",
    "version": "4.3.2"
  },
  "condition_id": "080d8b287b5e5e5f94bf",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_blender_seconds:BMW27 - CPU-Only"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_blender_seconds",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 4.65,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}

Blender render time (OpenBenchmarking)

42.09 seconds

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Barbershop - CPU-Only",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_blender_seconds:Barbershop - CPU-Only",
    "version": "4.3.2"
  },
  "condition_id": "d3786355a34813122d31",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_blender_seconds:Barbershop - CPU-Only"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_blender_seconds",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 42.09,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}

Blender render time (OpenBenchmarking)

8.12 seconds

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Classroom - CPU-Only",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_blender_seconds:Classroom - CPU-Only",
    "version": "4.3.2"
  },
  "condition_id": "f5da94a73251d53ceebf",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_blender_seconds:Classroom - CPU-Only"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_blender_seconds",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 8.12,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}

Blender render time (OpenBenchmarking)

6.78 seconds

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Fishy Cat - CPU-Only",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_blender_seconds:Fishy Cat - CPU-Only",
    "version": "4.3.2"
  },
  "condition_id": "04e6679f37c998fee5b3",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_blender_seconds:Fishy Cat - CPU-Only"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_blender_seconds",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 6.78,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}

Blender render time (OpenBenchmarking)

11.94 seconds

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "Blender",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Pabellon Barcelona - CPU-Only",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_blender_seconds:Pabellon Barcelona - CPU-Only",
    "version": "4.3.2"
  },
  "condition_id": "68c7d44bc05888598217",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_blender_seconds:Pabellon Barcelona - CPU-Only"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_blender_seconds",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 11.94,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}
7-Zip (2)

7-Zip compression (OpenBenchmarking)

2,539,894 MIPS

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "7-Zip",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Compression Rating",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_7zip_compress:Compression Rating",
    "version": "24.09"
  },
  "condition_id": "6f706a586f069f554d36",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_7zip_compress:Compression Rating"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_7zip_compress",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 2539894,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}

7-Zip decompression (OpenBenchmarking)

3,358,892 MIPS

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "7-Zip",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Decompression Rating",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_7zip_decompress:Decompression Rating",
    "version": "24.09"
  },
  "condition_id": "3b32131da652f85c8c12",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_7zip_decompress:Decompression Rating"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_7zip_decompress",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 3358892,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}
Stockfish (1)

Stockfish chess workload (OpenBenchmarking)

640,634,789 nodes/s

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "Stockfish",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Chess Benchmark",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_stockfish:Chess Benchmark",
    "version": "17.1"
  },
  "condition_id": "5f65c5fb102c231ec67e",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_stockfish:Chess Benchmark"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_stockfish",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 640634789,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}
x265 (2)

x265 video encoding (OpenBenchmarking)

103.68 FPS

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "x265",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Bosphorus 1080p",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_x265:Bosphorus 1080p",
    "version": "4.1+1-1d117be"
  },
  "condition_id": "41dda9608ff633446cc7",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_x265:Bosphorus 1080p"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_x265",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 103.68,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}

x265 video encoding (OpenBenchmarking)

33.78 FPS

Run count: 0 (aggregate / reported value)

View source ↗

{
  "comparison_readiness": "source-reported-only",
  "condition": {
    "benchmark": "x265",
    "environment": {
      "asset_checksum_status": "unavailable",
      "backend": "CPU",
      "configuration": "Result a; acpi-cpufreq performance; boost enabled; transparent huge pages always",
      "dist_name": "Debian",
      "dist_version": "13",
      "evidence_origin": "public-result-file",
      "evidence_type": "source-reported",
      "kernel": "6.12.38+deb13-amd64",
      "memory_configuration": "1520GB (source label)",
      "motherboard": "AMD VOLCANO RVOT1005B",
      "num_cpu_cores": 384,
      "num_cpu_sockets": 2,
      "num_cpu_threads": 768,
      "population": "Published result a from one 2P system; not a population median or independent-system distribution",
      "settings_status": "unknown",
      "source_configuration_id": "2507310-NE-EPYC9965D26:a",
      "source_sample_count": null,
      "statistic": "reported",
      "system": "Linux"
    },
    "scene": "Bosphorus 4K",
    "scene_checksum": "source-workload:benchmark.openbenchmarking_x265:Bosphorus 4K",
    "version": "4.1+1-1d117be"
  },
  "condition_id": "03b55a4ae140a02ad6e0",
  "document_id": "bench-openbenchmarking-epyc9965-reviewed-15835f5b832396ef",
  "example_record_ids": [
    "a:benchmark.openbenchmarking_x265:Bosphorus 4K"
  ],
  "measured_from": "2025-07-31",
  "measured_to": "2025-07-31",
  "parameter_id": "benchmark.openbenchmarking_x265",
  "population": "Published result a from one 2P system; not a population median or independent-system distribution",
  "product_id": "amd-epyc-9965",
  "record_count": 1,
  "reported_value": 33.78,
  "run_count": 0,
  "sample_status": "source-reported",
  "source_sample_count": null,
  "statistic": "reported"
}

Sources

Source terms and retrieval dates are listed below. Published values and conditions may change.