Side by side comparison and review of AMD EPYC 9654 and AMD Ryzen 9 Pro 7945. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | AMD EPYC 9654 | AMD Ryzen 9 Pro 7945 |
|---|
| Product Type | Processor | Processor |
|---|
| DIMENSIONS |
|---|
| Height | 7.6 cm | - |
|---|---|---|
| Width | 29.74 cm | - |
| Depth | 1.25 cm | - |
| Weight | 610 g | - |
| PROCESSOR | AMD EPYC 9654 | AMD Ryzen 9 Pro 7945 |
|---|
| Type | AMD EPYC 9654 | AMD Ryzen 9 Pro 7945 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | - | Socket AM5 |
| Manufacturing Process | - | 5 nm |
| Thermal Design Power | 360 W | 65 W |
| Thermal Specification | - | 95 °C |
| PCI Express Revision | - | 5.0 |
| Architecture Features | AMD Infinity Architecture, AMD Infinity Guard | "Zen 4" Core Architecture, AMD PRO technologies |
| PERFORMANCE |
|---|
| Number of Cores | 96-core | 12-core |
|---|---|---|
| Number of Threads | 192 threads | 24 threads |
| Clock Speed (Frequency) | 2.4 GHz | 3.7 GHz |
| Max Turbo Speed | 3.7 GHz | 5.4 GHz |
| CACHE MEMORY |
|---|
| Cache | 384 MB | 64 MB |
|---|---|---|
| Cache Memory Details | L3 - 384 MB | L3 - 64 MB L2 - 12 MB L1 - 768 KB |
| INTEGRATED GRAPHICS (GPU) | AMD EPYC 9654 | AMD Ryzen 9 Pro 7945 |
|---|
| Type | - | Radeon Graphics |
|---|---|---|
| Max Dynamic Frequency | - | 2200 MHz |
| MISCELLANEOUS | AMD EPYC 9654 | AMD Ryzen 9 Pro 7945 |
|---|
| Included Accessories | - | AMD Wraith Spire Cooler |
|---|---|---|
| Service & Support | - | Limited warranty - parts and labour - 3 years |
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