Detailed comparison and review of AMD Ryzen 7 5800X3D and AMD EPYC 7663P. 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 5800X3D | AMD EPYC 7663P |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD Ryzen 7 5800X3D | AMD EPYC 7663P |
|---|
| Type | AMD Ryzen 7 5800X3D | AMD EPYC 7663P |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket AM4 | Socket SP3 |
| Manufacturing Process | 7 nm | - |
| Thermal Design Power | 105 W | 280 W |
| Thermal Specification | 90 °C | - |
| PCI Express Revision | 4.0 | 4.0 |
| PCI Express Lanes Qty | - | 128 |
| Architecture Features | AMD Ryzen VR-Ready Premium, "Zen 3" Core Architecture, AMD 3D V-Cache technology, Windows 11 Gaming | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 56-core |
|---|---|---|
| Number of Threads | 16 threads | 112 threads |
| Clock Speed (Frequency) | 3.4 GHz | 2 GHz |
| Max Turbo Speed | 4.5 GHz | 3.5 GHz |
| CACHE MEMORY |
|---|
| Cache | 96 MB | 256 MB |
|---|---|---|
| Cache Memory Details | L3 - 96 MB L2 - 4 MB L1 - 512 KB |
L3 - 256 MB |
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