Detailed comparison and review of AMD Ryzen 7 4700G 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 | AMD Ryzen 7 4700G | AMD EPYC 7643 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD Ryzen 7 4700G | AMD EPYC 7643 |
|---|
| Type | AMD Ryzen 7 4700G | AMD EPYC 7643 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket AM4 | - |
| Manufacturing Process | 7 nm | - |
| Thermal Design Power | 65 W | 225 W |
| Thermal Specification | 95 °C | - |
| PCI Express Revision | 3.0 | - |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 48-core |
|---|---|---|
| Number of Threads | 16 threads | 96 threads |
| Clock Speed (Frequency) | 3.6 GHz | 2.3 GHz |
| Max Turbo Speed | 4.4 GHz | 3.6 GHz |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 256 MB |
|---|---|---|
| Cache Memory Details | L1 - 512 KB L2 - 4 MB L3 - 8 MB |
L3 - 256 MB |
| INTEGRATED GRAPHICS (GPU) | AMD Ryzen 7 4700G | AMD EPYC 7643 |
|---|
| Type | Radeon Graphics | - |
|---|---|---|
| Base Frequency | 2100 MHz | - |
| MISCELLANEOUS | AMD Ryzen 7 4700G | AMD EPYC 7643 |
|---|
| Service & Support | Limited warranty - parts and labour - 3 years | - |
|---|
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