Core i7-7660U
Core i7-2640M
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| General information | Core i7-7660U | Core i7-2640M |
|---|---|---|
| Launched | Q2 2017 | Q4 2011 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1356 | BGA1023 |
| Clock | 2.5 GHz 10.7 % | 2.8 GHz 0 % |
| Turbo Clock | 4 GHz 0 % | 3.5 GHz 12.5 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 15 W 57.1 % | 35 W 0 % |
| Performance | Core i7-7660U | Core i7-2640M |
| Overall Score | 40251 0 % | 35520 11.8 % |
| Future Proof | 59 % 0 % | 27 % 54.2 % |
| Benchmark Score | 2625 0 % | 1592 39.4 % |
| Single Thread Score | 2122.7 0 % | 1501 29.3 % |
| Encrypting Data | 1362.8 MB/s 62.4 % | 3623.4 MB/s 0 % |
| Compressing Data | 53 MB/s 0 % | 38 MB/s 28.3 % |
| String objects sorting | 6691.4 thousand/s 0 % | 5722.9 thousand/s 14.5 % |
| Prime numbers generation | 19 millions/s 0 % | 13.1 millions/s 30.9 % |
| Mathemathic operations (integer) | 12212.9 millions/s 0 % | 8993 millions/s 26.4 % |
| Mathemathic operations (float) | 7224.3 millions/s 0 % | 3432.8 millions/s 52.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7660U, Core i7-2640M.
| Average frames per second | Core i7-7660U | Core i7-2640M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 74.3 FPS | 60.2 FPS |
| High settings | 118.8 FPS | 96.3 FPS |
| Medium settings | 148.6 FPS | 120.4 FPS |
| Low settings | 185.7 FPS | 150.5 FPS |
| Difference | 0 % | 18.9 % |
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 i7-7660U | Core i7-2640M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 121.5 FPS | 113.2 FPS |
| High settings | 194.4 FPS | 181.1 FPS |
| Medium settings | 243.0 FPS | 226.4 FPS |
| Low settings | 303.8 FPS | 283.0 FPS |
| Difference | 0 % | 6.8 % |
