In depth comparison and review of Intel Xeon W-2265 and AMD EPYC 7251. 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 | Intel Xeon W-2265 | AMD EPYC 7251 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon W-2265 | AMD EPYC 7251 |
|---|
| Type | Intel Xeon W-2265 | AMD EPYC 7251 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2066 Socket | Socket SP3 |
| Manufacturing Process | 14 nm | - |
| Thermal Design Power | 165 W | 120 W |
| Thermal Specification | 61 °C | - |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 48 | 128 |
| Architecture Features | Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel Turbo Boost Max Technology 3.0, Intel vPro Platform Eligibility | "Zen" Core Architecture |
| PERFORMANCE |
|---|
| Number of Cores | 12-core | 8-core |
|---|---|---|
| Number of Threads | 24 threads | 16 threads |
| Clock Speed (Frequency) | 3.5 GHz | 2.1 GHz |
| Max Turbo Speed | 4.8 GHz | 2.9 GHz |
| CACHE MEMORY |
|---|
| Cache | 19.25 MB | 32 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 19.25 MB | L3 - 32 MB L2 - 4 MB |
| MISCELLANEOUS | Intel Xeon W-2265 | AMD EPYC 7251 |
|---|
| Included Accessories | - | Heat sink |
|---|
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