Key Differences
In short — Ryzen 9 7900X outperforms EPYC 7551P on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 1916 days newer than EPYC 7551P.
Advantages of AMD Ryzen 9 7900X
- Performs up to 68% better in Starfield than EPYC 7551P - 84 vs 50 FPS
- Consumes up to 6% less energy than AMD EPYC 7551P - 170 vs 180 Watts
- Works without a dedicated GPU, while AMD EPYC 7551P doesn't have integrated graphics
Advantages of AMD EPYC 7551P
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 9 7900X - 64 vs 24 threads
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900X
Desktop • Sep 27th, 2022
EPYC 7551P
Server/Workstation • Jun 29th, 2017
Geekbench 5 Benchmarks
AMD Ryzen 9 7900X | vs | AMD EPYC 7551P |
|---|---|---|
Sep 27th, 2022 | Release Date | Jun 29th, 2017 |
| Ryzen 9 | Collection | EPYC |
| Raphael | Codename | Naples |
| AMD Socket AM5 | Socket | AMD Socket SP3 |
Desktop | Segment | Server |
| 12 | Cores | 32 |
| 24 | Threads | 64 |
4.7 GHz | Base Clock Speed | 2.0 GHz |
5.6 GHz | Turbo Clock Speed | 3.0 GHz |
170 W | TDP | 180 W |
5 nm | Process Size | 14 nm |
47.0x | Multiplier | 20.0x |
Radeon Graphics | Integrated Graphics | None |
| Yes | Overclockable | Yes |
