AMD · CPU
AMD Ryzen Threadripper PRO 9945WX
AMD Ryzen Threadripper PRO 9945WX — 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.
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Power
| Parameter | Value and conditions |
|---|---|
| TDP | 350 W Source and conditions{
"state": "known",
"raw_label": "TDP",
"raw_value": "350W",
"qualifiers": {},
"document_id": "amd-threadripper-9000-712a67674e6af21c"
}350 W Source and conditions{
"state": "known",
"raw_label": "Default TDP",
"raw_value": "350W",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "Default TDP",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}350 W Source and conditions{
"state": "known",
"raw_label": "Default TDP",
"raw_value": "350W",
"qualifiers": {
"source_field": "Default TDP",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
Compute
| Parameter | Value and conditions |
|---|---|
| Base clock | 4,700 MHz Source and conditions{
"state": "known",
"raw_label": "Base Clock",
"raw_value": "4.7 GHz",
"qualifiers": {},
"document_id": "amd-threadripper-9000-712a67674e6af21c"
}4,700 MHz Source and conditions{
"state": "known",
"raw_label": "Base Clock",
"raw_value": "4.7 GHz",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "Base Clock",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}4,700 MHz Source and conditions{
"state": "known",
"raw_label": "Base Clock",
"raw_value": "4.7 GHz",
"qualifiers": {
"source_field": "Base Clock",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| Max boost clock | 5,400 MHz Source and conditions{
"state": "known",
"raw_label": "Max Turbo Frequency",
"raw_value": "5.4 GHz",
"qualifiers": {},
"document_id": "amd-threadripper-9000-712a67674e6af21c"
}5,400 MHz Source and conditions{
"state": "known",
"raw_label": "Max. Boost Clock",
"raw_value": "Up to 5.4 GHz",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "Max. Boost Clock",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}5,400 MHz Source and conditions{
"state": "known",
"raw_label": "Max. Boost Clock",
"raw_value": "Up to 5.4 GHz",
"qualifiers": {
"source_field": "Max. Boost Clock",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| CPU cores | 12 Source and conditions{
"state": "known",
"raw_label": "Total Cores",
"raw_value": "12",
"qualifiers": {},
"document_id": "amd-threadripper-9000-712a67674e6af21c"
}12 Source and conditions{
"state": "known",
"raw_label": "# of CPU Cores",
"raw_value": "12",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "# of CPU Cores",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}12 Source and conditions{
"state": "known",
"raw_label": "# of CPU Cores",
"raw_value": "12",
"qualifiers": {
"source_field": "# of CPU Cores",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| Published process node | TSMC 4nm FinFET Source and conditions{
"state": "known",
"raw_label": "Processor Technology for CPU Cores",
"raw_value": "TSMC 4nm FinFET",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "Processor Technology for CPU Cores",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}TSMC 4nm FinFET Source and conditions{
"state": "known",
"raw_label": "Processor Technology for CPU Cores",
"raw_value": "TSMC 4nm FinFET",
"qualifiers": {
"source_field": "Processor Technology for CPU Cores",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| threads | 24 Source and conditions{
"state": "known",
"raw_label": "Total Threads",
"raw_value": "24",
"qualifiers": {},
"document_id": "amd-threadripper-9000-712a67674e6af21c"
}24 Source and conditions{
"state": "known",
"raw_label": "# of Threads",
"raw_value": "24",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "# of Threads",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}24 Source and conditions{
"state": "known",
"raw_label": "# of Threads",
"raw_value": "24",
"qualifiers": {
"source_field": "# of Threads",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
Memory
| Parameter | Value and conditions |
|---|---|
| ECC Supported | Sources disagree Unresolved Source and conditions{
"state": "unresolved",
"raw_label": "ECC Support",
"raw_value": "Yes (Default Enabled)",
"qualifiers": {
"source_field": "ECC Support",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| L2 cache | 12 MB Source and conditions{
"state": "known",
"raw_label": "L2 Cache",
"raw_value": "12 MB",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "L2 Cache",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}12 MB Source and conditions{
"state": "known",
"raw_label": "L2 Cache",
"raw_value": "12 MB",
"qualifiers": {
"source_field": "L2 Cache",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| L3 cache | 64 MB Source and conditions{
"state": "known",
"raw_label": "L3 Cache",
"raw_value": "64 MB",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "L3 Cache",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}64 MB Source and conditions{
"state": "known",
"raw_label": "L3 Cache",
"raw_value": "64 MB",
"qualifiers": {
"source_field": "L3 Cache",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| Memory channels | 8 Source and conditions{
"state": "known",
"raw_label": "Memory Channels",
"raw_value": "8",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "Memory Channels",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}8 Source and conditions{
"state": "known",
"raw_label": "Memory Channels",
"raw_value": "8",
"qualifiers": {
"source_field": "Memory Channels",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| Supported RAM module types | RDIMM Source and conditions{
"state": "known",
"raw_label": "System Memory Subtype",
"raw_value": "RDIMM",
"qualifiers": {
"source_field": "System Memory Subtype",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| Memory type | DDR5 Source and conditions{
"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/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}DDR5 Source and conditions{
"state": "known",
"raw_label": "System Memory Type",
"raw_value": "DDR5",
"qualifiers": {
"source_field": "System Memory Type",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| Total cache (source definition) | 76 MB Source and conditions{
"state": "known",
"raw_label": "Total Cache",
"raw_value": "76 MB",
"qualifiers": {},
"document_id": "amd-threadripper-9000-712a67674e6af21c"
} |
Connectivity and features
| Parameter | Value and conditions |
|---|---|
| Native CPU USB 3.2 Gen2 ports | 4 Source and conditions{
"state": "known",
"raw_label": "Native USB 3.2 Gen 2 (10Gbps)",
"raw_value": "4",
"qualifiers": {
"source_field": "Native USB 3.2 Gen 2 (10Gbps)",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| SMT Supported | Supported Source and conditions{
"state": "known",
"raw_label": "Multithreading (SMT)",
"raw_value": "Yes",
"qualifiers": {
"source_field": "Multithreading (SMT)",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| Socket | sTR5 Source and conditions{
"state": "known",
"raw_label": "CPU Socket",
"raw_value": "sTR5",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "CPU Socket",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}sTR5 Source and conditions{
"state": "known",
"raw_label": "CPU Socket",
"raw_value": "sTR5",
"qualifiers": {
"source_field": "CPU Socket",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
| CPU multiplier overclocking | Supported Source and conditions{
"state": "known",
"raw_label": "Unlocked for Overclocking",
"raw_value": "Yes",
"qualifiers": {
"release_evidence": "dated-manufacturer-listing",
"source_field": "Unlocked for Overclocking",
"source_product_url": "https://www.amd.com/en/products/processors/workstations/ryzen-threadripper/9000-wx-series/amd-ryzen-threadripper-pro-9945wx.html",
"source_row": 36
},
"document_id": "amd-processors-table-db4e6b78d9e5a0ac"
}Supported Source and conditions{
"state": "known",
"raw_label": "Unlocked for Overclocking",
"raw_value": "Yes",
"qualifiers": {
"source_field": "Unlocked for Overclocking",
"source_row": 1
},
"document_id": "detail-fc763fba3c97c65f-d6baeecee9ec3320"
} |
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.
No comparable public scores are available. This does not mean a score of zero or poor performance.
Sources
Source terms and retrieval dates are listed below. Published values and conditions may change.
- View source ↗ 2026-10-09
manufacturer facts; original page remains local
- View source ↗ 2026-10-09
Official AMD DataTables complete row data read in browser; captured source JSON retained
- View source ↗ 2026-10-09
Complete official manufacturer detail/compare table; original HTML retained