In depth comparison and review of AMD Ryzen 9 5900X and AMD EPYC 7313 (3rd Gen). 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 9 5900X | AMD EPYC 7313 (3rd Gen) |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD Ryzen 9 5900X | AMD EPYC 7313 (3rd Gen) |
|---|
| Type | AMD Ryzen 9 5900X | AMD EPYC 7313 (3rd Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket AM4 | Socket SP3 |
| Manufacturing Process | 7 nm | - |
| Thermal Design Power | 105 W | 155 W |
| PCI Express Revision | 4.0 | 4.0 |
| PCI Express Lanes Qty | - | 128 |
| Architecture Features | AMD Ryzen Master Utility, AMD Ryzen VR-Ready Premium, AMD StoreMI Technology | AMD Infinity Architecture, AMD Infinity Guard, AMD Workload Affinity |
| PERFORMANCE |
|---|
| Number of Cores | 12-core | 16-core |
|---|---|---|
| Number of Threads | 24 threads | 32 threads |
| Clock Speed (Frequency) | 3.7 GHz | 3 GHz |
| Max Turbo Speed | 4.8 GHz | 3.7 GHz |
| CACHE MEMORY |
|---|
| Cache | 64 MB | 128 MB |
|---|---|---|
| Cache Memory Details | L2 - 6 MB L3 - 64 MB |
L3 - 128 MB |
| MISCELLANEOUS | AMD Ryzen 9 5900X | AMD EPYC 7313 (3rd Gen) |
|---|
| Service & Support | Limited warranty - parts and labour - 3 years | - |
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