Side by side comparison and review of Intel Xeon E5-4627V3 and AMD EPYC 7643P. 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 | Intel Xeon E5-4627V3 | AMD EPYC 7643P |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5-4627V3 | AMD EPYC 7643P |
|---|
| Type | Intel Xeon E5-4627V3 | AMD EPYC 7643P |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011-v3 Socket | Socket SP3 |
| Socket Count | - | 1P |
| Manufacturing Process | 22 nm | - |
| Thermal Design Power | 135 W | 240 W |
| Thermal Specification | 86.4 °C | - |
| PCI Express Revision | 3.0 | 4.0 |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 40 | - |
| Architecture Features | Enhanced SpeedStep technology, Intel Virtualization Technology, Thermal Monitoring Technologies, Intel VT-x with Extended Page Tables (EPT) | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | 10-core | 48-core |
|---|---|---|
| Number of Threads | 10 threads | 96 threads |
| Clock Speed (Frequency) | 2.6 GHz | 2.3 GHz |
| Max Turbo Speed | 3.2 GHz | 3.6 GHz |
| CACHE MEMORY |
|---|
| Cache | 25 MB | 256 MB |
|---|---|---|
| Cache Memory Details | 25 MB | L3 - 256 MB |
| MISCELLANEOUS | Intel Xeon E5-4627V3 | AMD EPYC 7643P |
|---|
| Compliant Standards | RoHS | - |
|---|
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