Core i7-8665U
Core i7-2637M
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| General information | Core i7-8665U | Core i7-2637M |
|---|---|---|
| Launched | Q2 2019 | Q4 2011 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCBGA1528 | BGA1023 |
| Clock | 1.9 GHz 0 % | 1.7 GHz 10.5 % |
| Turbo Clock | 4.8 GHz 0 % | 2.8 GHz 41.7 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 15 W 11.8 % | 17 W 0 % |
| Performance | Core i7-8665U | Core i7-2637M |
| Overall Score | 44862 0 % | 32985 26.5 % |
| Future Proof | 71 % 0 % | 27 % 62 % |
| Benchmark Score | 4050 0 % | 1184 70.8 % |
| Single Thread Score | 2174 0 % | 1122.6 48.4 % |
| Encrypting Data | 2080.8 MB/s 23 % | 2703.2 MB/s 0 % |
| Compressing Data | 76.6 MB/s 0 % | 28.1 MB/s 63.3 % |
| String objects sorting | 10478.1 thousand/s 0 % | 4266.1 thousand/s 59.3 % |
| Prime numbers generation | 21.9 millions/s 0 % | 10.9 millions/s 49.9 % |
| Mathemathic operations (integer) | 23206 millions/s 0 % | 6724.7 millions/s 71 % |
| Mathemathic operations (float) | 13937.3 millions/s 0 % | 2573.9 millions/s 81.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-8665U, Core i7-2637M.
| Average frames per second | Core i7-8665U | Core i7-2637M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 87.9 FPS | 52.8 FPS |
| High settings | 140.7 FPS | 84.4 FPS |
| Medium settings | 175.9 FPS | 105.5 FPS |
| Low settings | 219.8 FPS | 131.9 FPS |
| Difference | 0 % | 40 % |
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 i7-8665U | Core i7-2637M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 129.6 FPS | 108.7 FPS |
| High settings | 207.3 FPS | 173.9 FPS |
| Medium settings | 259.1 FPS | 217.4 FPS |
| Low settings | 323.9 FPS | 271.8 FPS |
| Difference | 0 % | 16.1 % |
