Core i7-8557U
Core i5-6440HQ
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| General information | Core i7-8557U | Core i5-6440HQ |
|---|---|---|
| Launched | Q4 2019 | Q1 2016 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCBGA1528 | LGA1151 |
| Clock | 1.7 GHz 34.6 % | 2.6 GHz 0 % |
| Turbo Clock | 4.5 GHz 0 % | 3.5 GHz 22.2 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 15 W 66.7 % | 45 W 0 % |
| Performance | Core i7-8557U | Core i5-6440HQ |
| Overall Score | 46923 0 % | 42652 9.1 % |
| Future Proof | 73 % 0 % | 52 % 28.8 % |
| Benchmark Score | 4848 0 % | 3310 31.7 % |
| Single Thread Score | 2374.7 0 % | 1978.8 16.7 % |
| Encrypting Data | 2717.3 MB/s 0 % | 1523.9 MB/s 43.9 % |
| Compressing Data | 99.9 MB/s 0 % | 66.2 MB/s 33.7 % |
| String objects sorting | 11253.1 thousand/s 0 % | 8766.9 thousand/s 22.1 % |
| Prime numbers generation | 37 millions/s 0 % | 25.8 millions/s 30.2 % |
| Mathemathic operations (integer) | 27276.4 millions/s 0 % | 13408.6 millions/s 50.8 % |
| Mathemathic operations (float) | 14272.5 millions/s 0 % | 11528.7 millions/s 19.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-8557U, Core i5-6440HQ.
| Average frames per second | Core i7-8557U | Core i5-6440HQ |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 94.0 FPS | 81.4 FPS |
| High settings | 150.4 FPS | 130.3 FPS |
| Medium settings | 188.0 FPS | 162.8 FPS |
| Low settings | 235.0 FPS | 203.5 FPS |
| Difference | 0 % | 13.4 % |
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 i7-8557U | Core i5-6440HQ |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 133.2 FPS | 125.7 FPS |
| High settings | 213.1 FPS | 201.2 FPS |
| Medium settings | 266.4 FPS | 251.4 FPS |
| Low settings | 333.0 FPS | 314.3 FPS |
| Difference | 0 % | 5.6 % |
