Detailed comparison and review of Intel Xeon E7-8837 and AMD EPYC 7643. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
| GENERAL | Intel Xeon E7-8837 | AMD EPYC 7643 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7-8837 | AMD EPYC 7643 |
|---|
| Type | Intel Xeon E7-8837 | AMD EPYC 7643 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1567 Socket | - |
| Manufacturing Process | 32 nm | - |
| Thermal Design Power | 130 W | 225 W |
| Thermal Specification | 69 °C | - |
| Architecture Features | Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology | - |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 48-core |
|---|---|---|
| Number of Threads | 8 threads | 96 threads |
| Clock Speed (Frequency) | 2.66 GHz | 2.3 GHz |
| Max Turbo Speed | 2.8 GHz | 3.6 GHz |
| Bus Speed | 3200 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 24 MB | 256 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 24 MB | L3 - 256 MB |
| Installed Size | 24 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon E7-8837 | AMD EPYC 7643 |
|---|
| Compatible Slots | 1 x processor - LGA1567 Socket | - |
|---|
| MISCELLANEOUS | Intel Xeon E7-8837 | AMD EPYC 7643 |
|---|
| Compliant Standards | RoHS | - |
|---|---|---|
| Service & Support | Limited warranty - 3 years | - |
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