Core i7-2620M
Core i5-2557M
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| General information | Core i7-2620M | Core i5-2557M |
|---|---|---|
| Launched | Q1 2011 | Q2 2011 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1023 | BGA1023 |
| Clock | 2.7 GHz 0 % | 1.7 GHz 37 % |
| Turbo Clock | 3.4 GHz 0 % | 2.7 GHz 20.6 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 35 W 0 % | 17 W 51.4 % |
| Performance | Core i7-2620M | Core i5-2557M |
| Overall Score | 35378 0 % | 32440 8.3 % |
| Future Proof | 23 % 4.2 % | 24 % 0 % |
| Benchmark Score | 1567 0 % | 1107 29.4 % |
| Single Thread Score | 1453.2 0 % | 1087.5 25.2 % |
| Encrypting Data | 3609.4 MB/s 0 % | 2518.9 MB/s 30.2 % |
| Compressing Data | 37.3 MB/s 0 % | 26.8 MB/s 28.1 % |
| String objects sorting | 5662.3 thousand/s 0 % | 3890.2 thousand/s 31.3 % |
| Prime numbers generation | 13.1 millions/s 0 % | 9 millions/s 31.4 % |
| Mathemathic operations (integer) | 9021 millions/s 0 % | 6293.3 millions/s 30.2 % |
| Mathemathic operations (float) | 3389.5 millions/s 0 % | 2410 millions/s 28.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2620M, Core i5-2557M.
| Average frames per second | Core i7-2620M | Core i5-2557M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 59.8 FPS | 51.2 FPS |
| High settings | 95.7 FPS | 81.9 FPS |
| Medium settings | 119.6 FPS | 102.4 FPS |
| Low settings | 149.5 FPS | 128.0 FPS |
| Difference | 0 % | 14.4 % |
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 i7-2620M | Core i5-2557M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.9 FPS | 107.8 FPS |
| High settings | 180.7 FPS | 172.4 FPS |
| Medium settings | 225.8 FPS | 215.5 FPS |
| Low settings | 282.3 FPS | 269.4 FPS |
| Difference | 0 % | 4.6 % |
