In depth comparison and review of Intel Xeon E3-1240LV5 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 E3-1240LV5 | AMD EPYC 7251 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E3-1240LV5 | AMD EPYC 7251 |
|---|
| Type | Intel Xeon E3-1240LV5 | AMD EPYC 7251 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1151 Socket | Socket SP3 |
| Manufacturing Process | 14 nm | - |
| Thermal Design Power | 25 W | 120 W |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| PCI Express Lanes Qty | 16 | 128 |
| Architecture Features | Intel Turbo Boost Technology | "Zen" Core Architecture |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 8-core |
|---|---|---|
| Number of Threads | 8 threads | 16 threads |
| Clock Speed (Frequency) | 2.1 GHz | 2.1 GHz |
| Max Turbo Speed | 3.2 GHz | 2.9 GHz |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 32 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 8 MB | L3 - 32 MB L2 - 4 MB |
| MISCELLANEOUS | Intel Xeon E3-1240LV5 | AMD EPYC 7251 |
|---|
| Included Accessories | - | Heat sink |
|---|---|---|
| Compliant Standards | RoHS | - |
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