Core i5-2520M
Core i7-640LM
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| General information | Core i5-2520M | Core i7-640LM |
|---|---|---|
| Launched | Q1 2011 | Q1 2010 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | PGA988B | BGA1288 |
| Clock | 2.5 GHz 0 % | 2.1 GHz 16 % |
| Turbo Clock | 3.2 GHz 0 % | 2.9 GHz 9.4 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 35 W 0 % | 25 W 28.6 % |
| Performance | Core i5-2520M | Core i7-640LM |
| Overall Score | 34671 0 % | 31418 9.4 % |
| Future Proof | 23 % 0 % | 17 % 26.1 % |
| Benchmark Score | 1445 0 % | 974 32.6 % |
| Single Thread Score | 1363.8 0 % | 1035.9 24 % |
| Encrypting Data | 3305.7 MB/s 0 % | 2204.5 MB/s 33.3 % |
| Compressing Data | 34.4 MB/s 0 % | 22.7 MB/s 33.9 % |
| String objects sorting | 5274.2 thousand/s 0 % | 3202.6 thousand/s 39.3 % |
| Prime numbers generation | 11.1 millions/s 0 % | 7.9 millions/s 28.3 % |
| Mathemathic operations (integer) | 8124.5 millions/s 0 % | 5699.7 millions/s 29.8 % |
| Mathemathic operations (float) | 3145.4 millions/s 0 % | 2746.3 millions/s 12.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-2520M, Core i7-640LM.
| Average frames per second | Core i5-2520M | Core i7-640LM |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 57.7 FPS | 48.1 FPS |
| High settings | 92.4 FPS | 77.0 FPS |
| Medium settings | 115.5 FPS | 96.2 FPS |
| Low settings | 144.3 FPS | 120.3 FPS |
| Difference | 0 % | 16.7 % |
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 i5-2520M | Core i7-640LM |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 111.6 FPS | 105.9 FPS |
| High settings | 178.6 FPS | 169.4 FPS |
| Medium settings | 223.2 FPS | 211.7 FPS |
| Low settings | 279.0 FPS | 264.6 FPS |
| Difference | 0 % | 5.2 % |
