Xeon E5645
Pentium 4
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| General information | Xeon E5645 | Pentium 4 |
|---|---|---|
| Launched | Q2 2011 | Q4 2008 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1366 | PGA478 |
| Clock | 2.4 GHz 7.7 % | 2.6 GHz 0 % |
| Cores | 6 0 % | 1 83.3 % |
| Threads | 12 0 % | 2 83.3 % |
| Thermal Design Power (TDP) | 80 W 0 % | 69 W 13.8 % |
| Performance | Xeon E5645 | Pentium 4 |
| Overall Score | 42499 0 % | 19309 54.6 % |
| Future Proof | 24 % 0 % | 10 % 58.3 % |
| Benchmark Score | 3262 0 % | 139 95.7 % |
| Single Thread Score | 1166.4 0 % | 495 57.6 % |
| Encrypting Data | 1894.4 MB/s 0 % | 320.3 MB/s 83.1 % |
| Compressing Data | 82.1 MB/s 0 % | 6.2 MB/s 92.5 % |
| String objects sorting | 11077.8 thousand/s 0 % | 1095.5 thousand/s 90.1 % |
| Prime numbers generation | 26.8 millions/s 0 % | 2.1 millions/s 92 % |
| Mathemathic operations (integer) | 20334.4 millions/s 0 % | 558.9 millions/s 97.3 % |
| Mathemathic operations (float) | 8762.5 millions/s 0 % | 723.9 millions/s 91.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5645, Pentium 4.
| Average frames per second | Xeon E5645 | Pentium 4 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 81.0 FPS | 24.9 FPS |
| High settings | 129.5 FPS | 39.9 FPS |
| Medium settings | 161.9 FPS | 49.9 FPS |
| Low settings | 202.4 FPS | 62.4 FPS |
| Difference | 0 % | 69.2 % |
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 E5645 | Pentium 4 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 125.5 FPS | 84.5 FPS |
| High settings | 200.8 FPS | 135.2 FPS |
| Medium settings | 251.0 FPS | 169.0 FPS |
| Low settings | 313.7 FPS | 211.3 FPS |
| Difference | 0 % | 32.7 % |
