Core i7-8665U
Core i7-7660U
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| General information | Core i7-8665U | Core i7-7660U |
|---|---|---|
| Launched | Q2 2019 | Q2 2017 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCBGA1528 | BGA1356 |
| Clock | 1.9 GHz 24 % | 2.5 GHz 0 % |
| Turbo Clock | 4.8 GHz 0 % | 4 GHz 16.7 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 15 W 0 % | 15 W 0 % |
| Performance | Core i7-8665U | Core i7-7660U |
| Overall Score | 44860 0 % | 40251 10.3 % |
| Future Proof | 71 % 0 % | 59 % 16.9 % |
| Benchmark Score | 4050 0 % | 2625 35.2 % |
| Single Thread Score | 2196 0 % | 2131.3 2.9 % |
| Encrypting Data | 2064.2 MB/s 0 % | 1345.2 MB/s 34.8 % |
| Compressing Data | 77.3 MB/s 0 % | 53 MB/s 31.3 % |
| String objects sorting | 10530.9 thousand/s 0 % | 6691.4 thousand/s 36.5 % |
| Prime numbers generation | 22.1 millions/s 0 % | 18.8 millions/s 14.9 % |
| Mathemathic operations (integer) | 23294.8 millions/s 0 % | 12274.4 millions/s 47.3 % |
| Mathemathic operations (float) | 13756.8 millions/s 0 % | 7188 millions/s 47.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-8665U, Core i7-7660U.
| Average frames per second | Core i7-8665U | Core i7-7660U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 87.9 FPS | 74.3 FPS |
| High settings | 140.7 FPS | 118.8 FPS |
| Medium settings | 175.9 FPS | 148.6 FPS |
| Low settings | 219.8 FPS | 185.7 FPS |
| Difference | 0 % | 15.5 % |
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 i7-7660U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 129.7 FPS | 121.5 FPS |
| High settings | 207.5 FPS | 194.4 FPS |
| Medium settings | 259.4 FPS | 243.0 FPS |
| Low settings | 324.2 FPS | 303.8 FPS |
| Difference | 0 % | 6.3 % |
