Core i7-8665UE
Core i5-5257U
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| General information | Core i7-8665UE | Core i5-5257U |
|---|---|---|
| Launched | Q4 2019 | Q1 2015 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCBGA1528 | FCBGA1168 |
| Clock | 1.7 GHz 37 % | 2.7 GHz 0 % |
| Turbo Clock | 4.4 GHz 0 % | 3.1 GHz 29.5 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 15 W 34.8 % | 23 W 0 % |
| Performance | Core i7-8665UE | Core i5-5257U |
| Overall Score | 42758 0 % | 36674 14.2 % |
| Future Proof | 73 % 0 % | 46 % 37 % |
| Benchmark Score | 3343 0 % | 1809 45.9 % |
| Single Thread Score | 1608 7 % | 1728.7 0 % |
| Encrypting Data | 1752.4 MB/s 57.4 % | 4110.1 MB/s 0 % |
| Compressing Data | 59.5 MB/s 0 % | 44.3 MB/s 25.5 % |
| String objects sorting | 8472.5 thousand/s 0 % | 5114.4 thousand/s 39.6 % |
| Prime numbers generation | 22 millions/s 0 % | 11.1 millions/s 49.6 % |
| Mathemathic operations (integer) | 17774.4 millions/s 0 % | 9269.4 millions/s 47.8 % |
| Mathemathic operations (float) | 10345.5 millions/s 0 % | 5705.6 millions/s 44.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-8665UE, Core i5-5257U.
| Average frames per second | Core i7-8665UE | Core i5-5257U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 81.7 FPS | 63.7 FPS |
| High settings | 130.8 FPS | 101.9 FPS |
| Medium settings | 163.5 FPS | 127.4 FPS |
| Low settings | 204.3 FPS | 159.2 FPS |
| Difference | 0 % | 22.1 % |
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 i7-8665UE | Core i5-5257U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 125.9 FPS | 115.2 FPS |
| High settings | 201.5 FPS | 184.4 FPS |
| Medium settings | 251.8 FPS | 230.5 FPS |
| Low settings | 314.8 FPS | 288.1 FPS |
| Difference | 0 % | 8.5 % |
