EPYC 7742
EPYC 7642
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| General information | EPYC 7742 | EPYC 7642 |
|---|---|---|
| Launched | Q3 2019 | Q2 2021 |
| Used in | Server | Server |
| Factory | AMD | AMD |
| Socket | SP3 | SP3 |
| Clock | 2.3 GHz 0 % | 2.3 GHz 0 % |
| Turbo Clock | 3.4 GHz 0 % | 3.3 GHz 2.9 % |
| Cores | 64 0 % | 48 25 % |
| Threads | 128 0 % | 96 25 % |
| Thermal Design Power (TDP) | 225 W 0 % | 225 W 0 % |
| Performance | EPYC 7742 | EPYC 7642 |
| Overall Score | 81782 0 % | 78931 3.5 % |
| Future Proof | 72 % 12.2 % | 82 % 0 % |
| Benchmark Score | 44733 0 % | 38814 13.2 % |
| Single Thread Score | 2149.2 0 % | 2028 5.6 % |
| Encrypting Data | 113781 MB/s 0 % | 85513.6 MB/s 24.8 % |
| Compressing Data | 1529.8 MB/s 0 % | 1171.3 MB/s 23.4 % |
| String objects sorting | 157547 thousand/s 0 % | 124133 thousand/s 21.2 % |
| Prime numbers generation | 476 millions/s 9.8 % | 528 millions/s 0 % |
| Mathemathic operations (integer) | 418235 millions/s 0 % | 303455 millions/s 27.4 % |
| Mathemathic operations (float) | 240389 millions/s 0 % | 178336 millions/s 25.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for EPYC 7742, EPYC 7642.
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 7742 | EPYC 7642 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 195.3 FPS | 190.3 FPS |
| High settings | 312.5 FPS | 304.4 FPS |
| Medium settings | 390.6 FPS | 380.5 FPS |
| Low settings | 488.3 FPS | 475.7 FPS |
| Difference | 0 % | 2.6 % |
