In depth comparison and review of AMD Ryzen 7 5800X3D and AMD EPYC 9554. 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 | AMD Ryzen 7 5800X3D | AMD EPYC 9554 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD Ryzen 7 5800X3D | AMD EPYC 9554 |
|---|
| Type | AMD Ryzen 7 5800X3D | AMD EPYC 9554 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket AM4 | Socket SP5 |
| Manufacturing Process | 7 nm | - |
| Thermal Design Power | 105 W | 360 W |
| Thermal Specification | 90 °C | - |
| PCI Express Revision | 4.0 | 5.0 |
| 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 | 64-core |
|---|---|---|
| Number of Threads | 16 threads | 128 threads |
| Clock Speed (Frequency) | 3.4 GHz | 3.1 GHz |
| Max Turbo Speed | 4.5 GHz | 3.75 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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