EPYC 7643
EPYC 7452
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| General information | EPYC 7643 | EPYC 7452 |
|---|---|---|
| Launched | Q1 2021 | Q4 2019 |
| Used in | Server | Server |
| Factory | AMD | AMD |
| Socket | SP3 | SP3 |
| Clock | 2.3 GHz 4.2 % | 2.4 GHz 0 % |
| Turbo Clock | 3.6 GHz 0 % | 3.4 GHz 5.6 % |
| Cores | 48 0 % | 32 33.3 % |
| Threads | 96 0 % | 64 33.3 % |
| Thermal Design Power (TDP) | 225 W 0 % | 155 W 31.1 % |
| Performance | EPYC 7643 | EPYC 7452 |
| Overall Score | 83851 0 % | 74620 11 % |
| Future Proof | 81 % 0 % | 73 % 9.9 % |
| Benchmark Score | 49435 0 % | 31005 37.3 % |
| Single Thread Score | 2697.7 0 % | 1985.9 26.4 % |
| Encrypting Data | 80128.1 MB/s 0 % | 59280.1 MB/s 26 % |
| Compressing Data | 1251.8 MB/s 0 % | 845.7 MB/s 32.4 % |
| String objects sorting | 134688 thousand/s 0 % | 89704.9 thousand/s 33.4 % |
| Prime numbers generation | 618.4 millions/s 0 % | 273.8 millions/s 55.7 % |
| Mathemathic operations (integer) | 391157 millions/s 0 % | 205614 millions/s 47.4 % |
| Mathemathic operations (float) | 227215 millions/s 0 % | 121220 millions/s 46.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for EPYC 7643, EPYC 7452.
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.
| Grand Theft Auto V | EPYC 7643 | EPYC 7452 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 199.0 FPS | 182.6 FPS |
| High settings | 318.4 FPS | 292.2 FPS |
| Medium settings | 398.0 FPS | 365.2 FPS |
| Low settings | 497.4 FPS | 456.5 FPS |
| Difference | 0 % | 8.2 % |
