Core i7-8557U
Core i3-8121U
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| General information | Core i7-8557U | Core i3-8121U |
|---|---|---|
| Launched | Q4 2019 | Q4 2018 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Clock | 1.7 GHz 22.7 % | 2.2 GHz 0 % |
| Turbo Clock | 4.5 GHz 0 % | 3.2 GHz 28.9 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 15 W 0 % | 15 W 0 % |
| Performance | Core i7-8557U | Core i3-8121U |
| Overall Score | 46923 0 % | 41040 12.5 % |
| Future Proof | 73 % 0 % | 68 % 6.8 % |
| Benchmark Score | 4848 0 % | 2837 41.5 % |
| Single Thread Score | 2379.4 0 % | 1947.8 18.1 % |
| Encrypting Data | 2725.5 MB/s 0 % | 2172.7 MB/s 20.3 % |
| Compressing Data | 99.7 MB/s 0 % | 47.4 MB/s 52.5 % |
| String objects sorting | 11185.4 thousand/s 0 % | 6207.4 thousand/s 44.5 % |
| Prime numbers generation | 36.9 millions/s 0 % | 14.9 millions/s 59.7 % |
| Mathemathic operations (integer) | 27660.5 millions/s 0 % | 14365.7 millions/s 48.1 % |
| Mathemathic operations (float) | 14286.7 millions/s 0 % | 6779.1 millions/s 52.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-8557U, Core i3-8121U.
| Average frames per second | Core i7-8557U | Core i3-8121U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 94.1 FPS | 76.6 FPS |
| High settings | 150.5 FPS | 122.5 FPS |
| Medium settings | 188.2 FPS | 153.1 FPS |
| Low settings | 235.2 FPS | 191.4 FPS |
| Difference | 0 % | 18.6 % |
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 i3-8121U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 133.3 FPS | 122.9 FPS |
| High settings | 213.3 FPS | 196.7 FPS |
| Medium settings | 266.7 FPS | 245.8 FPS |
| Low settings | 333.3 FPS | 307.3 FPS |
| Difference | 0 % | 7.8 % |
