Xeon E5-2666 v3
Athlon II X4 645
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| General information | Xeon E5-2666 v3 | Athlon II X4 645 |
|---|---|---|
| Launched | Q1 2015 | Q4 2010 |
| Used in | Server | Desktop |
| Factory | Intel | AMD |
| Socket | LGA2011-v3 | AM3 |
| Clock | 2.9 GHz 6.5 % | 3.1 GHz 0 % |
| Cores | 10 0 % | 4 60 % |
| Threads | 20 0 % | 4 80 % |
| Thermal Design Power (TDP) | 135 W 0 % | 95 W 29.6 % |
| Performance | Xeon E5-2666 v3 | Athlon II X4 645 |
| Overall Score | 55168 0 % | 35097 36.4 % |
| Future Proof | 46 % 0 % | 21 % 54.3 % |
| Benchmark Score | 9263 0 % | 1517 83.6 % |
| Single Thread Score | 1957.2 0 % | 1261.5 35.5 % |
| Encrypting Data | 4204.8 MB/s 0 % | 3433.3 MB/s 18.3 % |
| Compressing Data | 239.9 MB/s 0 % | 52.6 MB/s 78.1 % |
| String objects sorting | 32778.9 thousand/s 0 % | 6733.3 thousand/s 79.5 % |
| Prime numbers generation | 57.2 millions/s 0 % | 9 millions/s 84.2 % |
| Mathemathic operations (integer) | 58517 millions/s 0 % | 7182.8 millions/s 87.7 % |
| Mathemathic operations (float) | 29205.7 millions/s 0 % | 5176 millions/s 82.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2666 v3, Athlon II X4 645.
| Average frames per second | Xeon E5-2666 v3 | Athlon II X4 645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 118.6 FPS | 58.9 FPS |
| High settings | 189.7 FPS | 94.3 FPS |
| Medium settings | 237.1 FPS | 117.9 FPS |
| Low settings | 296.4 FPS | 147.4 FPS |
| Difference | 0 % | 50.3 % |
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 | Xeon E5-2666 v3 | Athlon II X4 645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 147.6 FPS | 112.2 FPS |
| High settings | 236.2 FPS | 179.5 FPS |
| Medium settings | 295.3 FPS | 224.4 FPS |
| Low settings | 369.1 FPS | 280.5 FPS |
| Difference | 0 % | 24 % |
