Xeon E5420
Pentium G645
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| General information | Xeon E5420 | Pentium G645 |
|---|---|---|
| Launched | Q1 2009 | Q1 2012 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA771 | LGA1155 |
| Clock | 2.5 GHz 13.8 % | 2.9 GHz 0 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 80 W 0 % | 65 W 18.8 % |
| Performance | Xeon E5420 | Pentium G645 |
| Overall Score | 33814 0 % | 30811 8.9 % |
| Future Proof | 11 % 60.7 % | 28 % 0 % |
| Benchmark Score | 1307 0 % | 901 31.1 % |
| Single Thread Score | 1049.4 20.6 % | 1322 0 % |
| Encrypting Data | 2985.2 MB/s 0 % | 2049.8 MB/s 31.3 % |
| Compressing Data | 41.9 MB/s 0 % | 26.6 MB/s 36.5 % |
| String objects sorting | 5624.8 thousand/s 0 % | 3767.3 thousand/s 33 % |
| Prime numbers generation | 15.9 millions/s 0 % | 10.9 millions/s 31.3 % |
| Mathemathic operations (integer) | 9455.3 millions/s 0 % | 5808.5 millions/s 38.6 % |
| Mathemathic operations (float) | 5340.7 millions/s 0 % | 3011.9 millions/s 43.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5420, Pentium G645.
| Average frames per second | Xeon E5420 | Pentium G645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 55.2 FPS | 46.3 FPS |
| High settings | 88.3 FPS | 74.1 FPS |
| Medium settings | 110.3 FPS | 92.6 FPS |
| Low settings | 137.9 FPS | 115.7 FPS |
| Difference | 0 % | 16.1 % |
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 E5420 | Pentium G645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 110.2 FPS | 104.9 FPS |
| High settings | 176.3 FPS | 167.8 FPS |
| Medium settings | 220.4 FPS | 209.7 FPS |
| Low settings | 275.5 FPS | 262.2 FPS |
| Difference | 0 % | 4.8 % |
