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Intel · CPU

Intel Xeon 6521P Processor

Intel Xeon 6521P Processor — 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
Intel TDP
225 W
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "TDP",
  "raw_value": "225 W",
  "qualifiers": {
    "source_field": "TDP",
    "source_row": 48
  },
  "document_id": "intel-family-240357-9a95110dc20f637e"
}
225 W
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "TDP",
  "raw_value": "225 W",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "TDP",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}

Compute

ParameterValue and conditions
Base clock
2,600 MHz
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Processor Base Frequency",
  "raw_value": "2.6 GHz",
  "qualifiers": {
    "source_field": "Processor Base Frequency",
    "source_row": 48
  },
  "document_id": "intel-family-240357-9a95110dc20f637e"
}
2,600 MHz
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Processor Base Frequency",
  "raw_value": "2.6 GHz",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Processor Base Frequency",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
Max boost clock
4,100 MHz
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Max Turbo Frequency",
  "raw_value": "4.1 GHz",
  "qualifiers": {
    "source_field": "Max Turbo Frequency",
    "source_row": 48
  },
  "document_id": "intel-family-240357-9a95110dc20f637e"
}
4,100 MHz
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Max Turbo Frequency",
  "raw_value": "4.1 GHz",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Max Turbo Frequency",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
CPU cores
24
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Total Cores",
  "raw_value": "24",
  "qualifiers": {
    "source_field": "Total Cores",
    "source_row": 48
  },
  "document_id": "intel-family-240357-9a95110dc20f637e"
}
24
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Total Cores",
  "raw_value": "24",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Total Cores",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
Published process node
Intel 3
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Lithography",
  "raw_value": "Intel 3",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Lithography",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
threads
48
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Total Threads",
  "raw_value": "48",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Total Threads",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}

Memory

ParameterValue and conditions
ECC Supported
Supported
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "ECC Memory Supported",
  "raw_value": "Yes",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "ECC Memory Supported",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
Intel family-table cache (level unknown)
144 MB
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Cache",
  "raw_value": "144 MB",
  "qualifiers": {
    "source_field": "Cache",
    "source_row": 48
  },
  "document_id": "intel-family-240357-9a95110dc20f637e"
}
144 MB
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Cache",
  "raw_value": "144 MB",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Cache",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
Max supported memory (TB)
4 TB
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Max Memory Size (dependent on memory type)",
  "raw_value": "4 TB",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Max Memory Size (dependent on memory type)",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
Memory channels
8
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Max # of Memory Channels",
  "raw_value": "8",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Max # of Memory Channels",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
Memory type
DDR5(6400MT/s)
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Memory Types",
  "raw_value": "DDR5(6400MT/s)",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Memory Types",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}

Connectivity and features

ParameterValue and conditions
Hyper-Threading Supported
Supported
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Intel Hyper-Threading Technology",
  "raw_value": "Yes",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Intel Hyper-Threading Technology",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
Max CPU PCIe lanes
136
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Max # of PCI Express Lanes",
  "raw_value": "136",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Max # of PCI Express Lanes",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}
Socket
FCLGA4710
Source and conditions

View source ↗

{
  "state": "known",
  "raw_label": "Sockets Supported",
  "raw_value": "FCLGA4710",
  "qualifiers": {
    "intel_sku": "242634",
    "source_field": "Sockets Supported",
    "source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242634/intel-xeon-6521p-processor-144m-cache-2-60-ghz/specifications.html",
    "source_row": 5
  },
  "document_id": "detail-3004de64237da35a-afc9377d2c184705"
}

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 (8)

Blender scene rendering

Too few submissions · No representative score

Run count: 2

Too few submissions · Individual results onlyn = 2

4.4.0 · classroom · CPU · Windows · 1P · 24 cores · 48 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
142 / 143.3
Measurement dates
2025-06-18 – 2025-06-18
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": "2025-06-18T17:10:28.384312+00:00",
        "score": 143.30401206737565,
        "source_record_id": "7599e32e-9e7c-44b4-b7b2-a2058856cb67"
      },
      {
        "measured_at": "2025-06-18T17:17:02.817024+00:00",
        "score": 141.99521430741186,
        "source_record_id": "49293700-8104-4b30-a1fe-f104681691e2"
      }
    ],
    "median": null,
    "observed_max": 143.30401206737565,
    "observed_min": 141.99521430741186,
    "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": "Intel Xeon 6521P",
      "dist_name": "",
      "dist_version": "",
      "driver": null,
      "num_cpu_cores": 24,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 48,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Windows"
    },
    "scene": "classroom",
    "scene_checksum": "936f0a528f03eba291c67ea87743a0ebde58938fb87471b262721b89b46b875d",
    "version": "4.4.0"
  },
  "condition_id": "6eb8fdee64d293b40c66",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "7599e32e-9e7c-44b4-b7b2-a2058856cb67",
    "49293700-8104-4b30-a1fe-f104681691e2"
  ],
  "measured_from": "2025-06-18T17:10:28.384312+00:00",
  "measured_to": "2025-06-18T17:17:02.817024+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "intel-xeon-6521p",
  "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

4.4.0 · junkshop · CPU · Windows · 1P · 24 cores · 48 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
192.7 / 193.33
Measurement dates
2025-06-18 – 2025-06-18
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": "2025-06-18T17:09:48.096511+00:00",
        "score": 193.32742238027288,
        "source_record_id": "7599e32e-9e7c-44b4-b7b2-a2058856cb67"
      },
      {
        "measured_at": "2025-06-18T17:16:22.585921+00:00",
        "score": 192.6972979459344,
        "source_record_id": "49293700-8104-4b30-a1fe-f104681691e2"
      }
    ],
    "median": null,
    "observed_max": 193.32742238027288,
    "observed_min": 192.6972979459344,
    "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": "Intel Xeon 6521P",
      "dist_name": "",
      "dist_version": "",
      "driver": null,
      "num_cpu_cores": 24,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 48,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Windows"
    },
    "scene": "junkshop",
    "scene_checksum": "f5515a21a1337b908212d8d76733530df83014464a24c585ab7b96000da0cdce",
    "version": "4.4.0"
  },
  "condition_id": "ea0c0284054aececfc1e",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "7599e32e-9e7c-44b4-b7b2-a2058856cb67",
    "49293700-8104-4b30-a1fe-f104681691e2"
  ],
  "measured_from": "2025-06-18T17:09:48.096511+00:00",
  "measured_to": "2025-06-18T17:16:22.585921+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "intel-xeon-6521p",
  "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

4.4.0 · monster · CPU · Windows · 1P · 24 cores · 48 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
295.57 / 301.48
Measurement dates
2025-06-18 – 2025-06-18
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": "2025-06-18T17:09:01.794576+00:00",
        "score": 295.57412694542614,
        "source_record_id": "7599e32e-9e7c-44b4-b7b2-a2058856cb67"
      },
      {
        "measured_at": "2025-06-18T17:15:38.792322+00:00",
        "score": 301.48158364044565,
        "source_record_id": "49293700-8104-4b30-a1fe-f104681691e2"
      }
    ],
    "median": null,
    "observed_max": 301.48158364044565,
    "observed_min": 295.57412694542614,
    "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": "Intel Xeon 6521P",
      "dist_name": "",
      "dist_version": "",
      "driver": null,
      "num_cpu_cores": 24,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 48,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Windows"
    },
    "scene": "monster",
    "scene_checksum": "8ff812a02f720433de1403dab447be9541eecca71cc919224a7790d017c1b2ce",
    "version": "4.4.0"
  },
  "condition_id": "3fbb70477e5f7cc398c9",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "7599e32e-9e7c-44b4-b7b2-a2058856cb67",
    "49293700-8104-4b30-a1fe-f104681691e2"
  ],
  "measured_from": "2025-06-18T17:09:01.794576+00:00",
  "measured_to": "2025-06-18T17:15:38.792322+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "intel-xeon-6521p",
  "run_count": 2,
  "sample_status": "individual"
}

Blender scene rendering

Too few submissions · No representative score

Run count: 1

Too few submissions · Individual results onlyn = 1

5.1.1 · classroom · CPU · Linux · Ubuntu · 24.04 · 1P · 24 cores · 48 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
185.28 / 185.28
Measurement dates
2026-04-16 – 2026-04-16
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": "2026-04-16T06:58:57.743501+00:00",
        "score": 185.28185269627915,
        "source_record_id": "0cb46d91-c0d0-4448-a161-5abb231bd8f1"
      }
    ],
    "median": null,
    "observed_max": 185.28185269627915,
    "observed_min": 185.28185269627915,
    "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": "3.1.2",
      "device_name": "Intel Xeon 6521P",
      "dist_name": "Ubuntu",
      "dist_version": "24.04",
      "driver": null,
      "num_cpu_cores": 24,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 48,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "classroom",
    "scene_checksum": "936f0a528f03eba291c67ea87743a0ebde58938fb87471b262721b89b46b875d",
    "version": "5.1.1"
  },
  "condition_id": "5e5b327c1c1786e8a4d8",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "0cb46d91-c0d0-4448-a161-5abb231bd8f1"
  ],
  "measured_from": "2026-04-16T06:58:57.743501+00:00",
  "measured_to": "2026-04-16T06:58:57.743501+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "intel-xeon-6521p",
  "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

5.1.1 · junkshop · CPU · Linux · Ubuntu · 24.04 · 1P · 24 cores · 48 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
271.36 / 271.36
Measurement dates
2026-04-16 – 2026-04-16
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": "2026-04-16T06:58:22.145868+00:00",
        "score": 271.3580758639272,
        "source_record_id": "0cb46d91-c0d0-4448-a161-5abb231bd8f1"
      }
    ],
    "median": null,
    "observed_max": 271.3580758639272,
    "observed_min": 271.3580758639272,
    "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": "3.1.2",
      "device_name": "Intel Xeon 6521P",
      "dist_name": "Ubuntu",
      "dist_version": "24.04",
      "driver": null,
      "num_cpu_cores": 24,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 48,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "junkshop",
    "scene_checksum": "f5515a21a1337b908212d8d76733530df83014464a24c585ab7b96000da0cdce",
    "version": "5.1.1"
  },
  "condition_id": "178f3ca28ee0f20bbfa7",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "0cb46d91-c0d0-4448-a161-5abb231bd8f1"
  ],
  "measured_from": "2026-04-16T06:58:22.145868+00:00",
  "measured_to": "2026-04-16T06:58:22.145868+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "intel-xeon-6521p",
  "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

5.1.1 · monster · CPU · Linux · Ubuntu · 24.04 · 1P · 24 cores · 48 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
343.8 / 343.8
Measurement dates
2026-04-16 – 2026-04-16
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": "2026-04-16T06:57:41.307980+00:00",
        "score": 343.798725520239,
        "source_record_id": "0cb46d91-c0d0-4448-a161-5abb231bd8f1"
      }
    ],
    "median": null,
    "observed_max": 343.798725520239,
    "observed_min": 343.798725520239,
    "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": "3.1.2",
      "device_name": "Intel Xeon 6521P",
      "dist_name": "Ubuntu",
      "dist_version": "24.04",
      "driver": null,
      "num_cpu_cores": 24,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 48,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "monster",
    "scene_checksum": "8ff812a02f720433de1403dab447be9541eecca71cc919224a7790d017c1b2ce",
    "version": "5.1.1"
  },
  "condition_id": "c45c8bbdc0e7cef6c8a7",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "0cb46d91-c0d0-4448-a161-5abb231bd8f1"
  ],
  "measured_from": "2026-04-16T06:57:41.307980+00:00",
  "measured_to": "2026-04-16T06:57:41.307980+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "intel-xeon-6521p",
  "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

4.4.0 · monster + junkshop + classroom · CPU · Windows · 1P · 24 cores · 48 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
632.21 / 636.17
Measurement dates
2025-06-18 – 2025-06-18
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": "2025-06-18T17:10:28.384312+00:00",
        "score": 632.2055613930747,
        "source_record_id": "7599e32e-9e7c-44b4-b7b2-a2058856cb67"
      },
      {
        "measured_at": "2025-06-18T17:17:02.817024+00:00",
        "score": 636.1740958937919,
        "source_record_id": "49293700-8104-4b30-a1fe-f104681691e2"
      }
    ],
    "median": null,
    "observed_max": 636.1740958937919,
    "observed_min": 632.2055613930747,
    "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": "Intel Xeon 6521P",
      "dist_name": "",
      "dist_version": "",
      "driver": null,
      "num_cpu_cores": 24,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 48,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Windows"
    },
    "scene": "monster + junkshop + classroom",
    "scene_checksum": "c3453da9769193d968fb1cc675fd7f92a3424abe9ac730218f2e00b953389356",
    "version": "4.4.0"
  },
  "condition_id": "296e183e13990c11b66d",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "7599e32e-9e7c-44b4-b7b2-a2058856cb67",
    "49293700-8104-4b30-a1fe-f104681691e2"
  ],
  "measured_from": "2025-06-18T17:10:28.384312+00:00",
  "measured_to": "2025-06-18T17:17:02.817024+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.total_samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "intel-xeon-6521p",
  "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

5.1.1 · monster + junkshop + classroom · CPU · Linux · Ubuntu · 24.04 · 1P · 24 cores · 48 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
800.44 / 800.44
Measurement dates
2026-04-16 – 2026-04-16
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": "2026-04-16T06:58:57.743501+00:00",
        "score": 800.4386540804453,
        "source_record_id": "0cb46d91-c0d0-4448-a161-5abb231bd8f1"
      }
    ],
    "median": null,
    "observed_max": 800.4386540804453,
    "observed_min": 800.4386540804453,
    "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": "3.1.2",
      "device_name": "Intel Xeon 6521P",
      "dist_name": "Ubuntu",
      "dist_version": "24.04",
      "driver": null,
      "num_cpu_cores": 24,
      "num_cpu_sockets": 1,
      "num_cpu_threads": 48,
      "power_limit": null,
      "ram_bytes": null,
      "settings_status": "unknown",
      "system": "Linux"
    },
    "scene": "monster + junkshop + classroom",
    "scene_checksum": "c3453da9769193d968fb1cc675fd7f92a3424abe9ac730218f2e00b953389356",
    "version": "5.1.1"
  },
  "condition_id": "66ad1d38331159fa22a2",
  "document_id": "blender-open-data-3b13b06e2e84b715",
  "example_record_ids": [
    "0cb46d91-c0d0-4448-a161-5abb231bd8f1"
  ],
  "measured_from": "2026-04-16T06:58:57.743501+00:00",
  "measured_to": "2026-04-16T06:58:57.743501+00:00",
  "median": null,
  "parameter_id": "benchmark.blender.total_samples_per_minute",
  "population": "public submitted runs; not independent systems",
  "product_id": "intel-xeon-6521p",
  "run_count": 1,
  "sample_status": "individual"
}

Sources

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