Core i7-640UM
Celeron M 520
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| General information | Core i7-640UM | Celeron M 520 |
|---|---|---|
| Launched | Q2 2010 | Q4 2008 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1288 | PPGA478 |
| Clock | 1.2 GHz 25 % | 1.6 GHz 0 % |
| Cores | 2 0 % | 1 50 % |
| Threads | 4 0 % | 1 75 % |
| Thermal Design Power (TDP) | 18 W 40 % | 30 W 0 % |
| Performance | Core i7-640UM | Celeron M 520 |
| Overall Score | 29573 0 % | 19827 33 % |
| Future Proof | 18 % 0 % | 10 % 44.4 % |
| Benchmark Score | 765 0 % | 155 79.7 % |
| Single Thread Score | 884.3 0 % | 501 43.3 % |
| Encrypting Data | 1754.9 MB/s 0 % | 349.6 MB/s 80.1 % |
| Compressing Data | 18.6 MB/s 0 % | 5.3 MB/s 71.5 % |
| String objects sorting | 2455.1 thousand/s 0 % | 674.9 thousand/s 72.5 % |
| Prime numbers generation | 7 millions/s 0 % | 1 millions/s 85.5 % |
| Mathemathic operations (integer) | 4780.3 millions/s 0 % | 959 millions/s 79.9 % |
| Mathemathic operations (float) | 2132.4 millions/s 0 % | 516.9 millions/s 75.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-640UM, Celeron M 520.
| Average frames per second | Core i7-640UM | Celeron M 520 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 42.7 FPS | 25.6 FPS |
| High settings | 68.2 FPS | 41.0 FPS |
| Medium settings | 85.3 FPS | 51.3 FPS |
| Low settings | 106.6 FPS | 64.1 FPS |
| Difference | 0 % | 39.9 % |
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 i7-640UM | Celeron M 520 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 102.5 FPS | 85.2 FPS |
| High settings | 163.9 FPS | 136.3 FPS |
| Medium settings | 204.9 FPS | 170.4 FPS |
| Low settings | 256.1 FPS | 213.0 FPS |
| Difference | 0 % | 16.8 % |
