Side by side comparison and review of AMD EPYC Embedded 3255 and AMD EPYC Embedded 3251. 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 Embedded 3255 | AMD EPYC Embedded 3251 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD EPYC Embedded 3255 | AMD EPYC Embedded 3251 |
|---|
| Type | AMD EPYC Embedded 3255 | AMD EPYC Embedded 3251 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket SP4r2 | Socket SP4r2 |
| Thermal Design Power | 55 W | 55 W |
| Thermal Specification | 105 °C | 105 °C |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Lanes Qty | 32 | 32 |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 8-core |
|---|---|---|
| Number of Threads | 16 threads | 16 threads |
| Clock Speed (Frequency) | 2.5 GHz | 2.5 GHz |
| Max Turbo Speed | 3.1 GHz | 3.1 GHz |
| CACHE MEMORY |
|---|
| Cache | 16 MB | 16 MB |
|---|---|---|
| Cache Memory Details | L3 - 16 MB | L3 - 16 MB |
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