In depth comparison and review of AMD EPYC 7281 and AMD EPYC 7351. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | AMD EPYC 7281 | AMD EPYC 7351 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD EPYC 7281 | AMD EPYC 7351 |
|---|
| Type | AMD EPYC 7281 | AMD EPYC 7351 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket SP3 | Socket SP3 |
| Thermal Design Power | 170 W | 155 W |
| PCI Express Revision | - | 3.0 |
| PCI Express Lanes Qty | - | 128 |
| Architecture Features | "Zen" Core Architecture | "Zen" Core Architecture |
| PERFORMANCE |
|---|
| Number of Cores | 16-core | 16-core |
|---|---|---|
| Number of Threads | 32 threads | 32 threads |
| Clock Speed (Frequency) | 2.1 GHz | 2.4 GHz |
| Max Turbo Speed | 2.7 GHz | 2.9 GHz |
| CACHE MEMORY |
|---|
| Cache | 32 MB | 64 MB |
|---|---|---|
| Cache Memory Details | L3 - 32 MB | L3 - 64 MB L2 - 8 MB |
| MISCELLANEOUS | AMD EPYC 7281 | AMD EPYC 7351 |
|---|
| Included Accessories | Heat sink | Heat sink |
|---|
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