Xeon E5645
Pentium 4
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| General information | Xeon E5645 | Pentium 4 |
|---|---|---|
| Launched | Q2 2011 | Q1 2009 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1366 | PGA478 |
| Clock | 2.4 GHz 0 % | 2 GHz 16.7 % |
| Cores | 6 0 % | 1 83.3 % |
| Threads | 12 0 % | 1 91.7 % |
| Thermal Design Power (TDP) | 80 W 0 % | 54 W 32.5 % |
| Performance | Xeon E5645 | Pentium 4 |
| Overall Score | 42499 0 % | 17124 59.7 % |
| Future Proof | 24 % 0 % | 11 % 54.2 % |
| Benchmark Score | 3262 0 % | 86 97.4 % |
| Single Thread Score | 1161.8 0 % | 345.5 70.3 % |
| Encrypting Data | 1907.7 MB/s 0 % | 195.2 MB/s 89.8 % |
| Compressing Data | 82.7 MB/s 0 % | 2.9 MB/s 96.4 % |
| String objects sorting | 11000.1 thousand/s 0 % | 348.5 thousand/s 96.8 % |
| Prime numbers generation | 26.7 millions/s 0 % | 1.3 millions/s 95 % |
| Mathemathic operations (integer) | 19971.6 millions/s 0 % | 888.9 millions/s 95.5 % |
| Mathemathic operations (float) | 8771.2 millions/s 0 % | 492.2 millions/s 94.4 % |
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 | 22.3 FPS |
| High settings | 129.5 FPS | 35.6 FPS |
| Medium settings | 161.9 FPS | 44.5 FPS |
| Low settings | 202.4 FPS | 55.7 FPS |
| Difference | 0 % | 72.5 % |
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 | 80.8 FPS |
| High settings | 200.8 FPS | 129.2 FPS |
| Medium settings | 251.0 FPS | 161.5 FPS |
| Low settings | 313.7 FPS | 201.9 FPS |
| Difference | 0 % | 35.6 % |
