Pentium G640
Core2 Duo P8400
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| General information | Pentium G640 | Core2 Duo P8400 |
|---|---|---|
| Launched | Q3 2012 | Q4 2008 |
| Used in | Desktop | Mobile |
| Factory | Intel | Intel |
| Socket | LGA1155 | BGA479 |
| Clock | 2.8 GHz 0 % | 2.3 GHz 17.9 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 2 0 % | 2 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 25 W 61.5 % |
| Performance | Pentium G640 | Core2 Duo P8400 |
| Overall Score | 30594 0 % | 27227 11 % |
| Future Proof | 31 % 0 % | 10 % 67.7 % |
| Benchmark Score | 876 0 % | 550 37.2 % |
| Single Thread Score | 1303.7 0 % | 928.5 28.8 % |
| Encrypting Data | 1976.2 MB/s 0 % | 1237.2 MB/s 37.4 % |
| Compressing Data | 26.1 MB/s 0 % | 17.9 MB/s 31.4 % |
| String objects sorting | 3612.4 thousand/s 0 % | 2546.5 thousand/s 29.5 % |
| Prime numbers generation | 10 millions/s 0 % | 5 millions/s 49.8 % |
| Mathemathic operations (integer) | 5380.2 millions/s 0 % | 3643.1 millions/s 32.3 % |
| Mathemathic operations (float) | 3044.2 millions/s 0 % | 2059.8 millions/s 32.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G640, Core2 Duo P8400.
| Average frames per second | Pentium G640 | Core2 Duo P8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 45.6 FPS | 37.0 FPS |
| High settings | 73.0 FPS | 59.2 FPS |
| Medium settings | 91.3 FPS | 74.0 FPS |
| Low settings | 114.1 FPS | 92.5 FPS |
| Difference | 0 % | 19 % |
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 | Pentium G640 | Core2 Duo P8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 104.3 FPS | 98.3 FPS |
| High settings | 166.9 FPS | 157.4 FPS |
| Medium settings | 208.6 FPS | 196.7 FPS |
| Low settings | 260.8 FPS | 245.9 FPS |
| Difference | 0 % | 5.7 % |
