Core i7-640M
Celeron D 347
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| General information | Core i7-640M | Celeron D 347 |
|---|---|---|
| Launched | Q4 2010 | Q4 2008 |
| Used in | Mobile | Desktop |
| Factory | Intel | Intel |
| Socket | BGA1288 | PLGA775 |
| Clock | 2.8 GHz 9.7 % | 3.1 GHz 0 % |
| Cores | 2 0 % | 1 50 % |
| Threads | 4 0 % | 1 75 % |
| Thermal Design Power (TDP) | 35 W 59.3 % | 86 W 0 % |
| Performance | Core i7-640M | Celeron D 347 |
| Overall Score | 34037 0 % | 19680 42.2 % |
| Future Proof | 21 % 0 % | 10 % 52.4 % |
| Benchmark Score | 1342 0 % | 150 88.8 % |
| Single Thread Score | 1374 0 % | 559.4 59.3 % |
| Encrypting Data | 3070.5 MB/s 0 % | 342.1 MB/s 88.9 % |
| Compressing Data | 31.6 MB/s 0 % | 5.2 MB/s 83.6 % |
| String objects sorting | 4362.9 thousand/s 0 % | 600.8 thousand/s 86.2 % |
| Prime numbers generation | 10.1 millions/s 0 % | 2.4 millions/s 76.4 % |
| Mathemathic operations (integer) | 8188.5 millions/s 0 % | 1561.2 millions/s 80.9 % |
| Mathemathic operations (float) | 3585.2 millions/s 0 % | 869.5 millions/s 75.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-640M, Celeron D 347.
| Average frames per second | Core i7-640M | Celeron D 347 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 55.8 FPS | 25.4 FPS |
| High settings | 89.3 FPS | 40.7 FPS |
| Medium settings | 111.7 FPS | 50.9 FPS |
| Low settings | 139.6 FPS | 63.6 FPS |
| Difference | 0 % | 54.5 % |
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 | Core i7-640M | Celeron D 347 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 110.4 FPS | 85.0 FPS |
| High settings | 176.6 FPS | 136.1 FPS |
| Medium settings | 220.8 FPS | 170.1 FPS |
| Low settings | 275.9 FPS | 212.6 FPS |
| Difference | 0 % | 23 % |
