Core i5-8257U
Core i7-4650U
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| General information | Core i5-8257U | Core i7-4650U |
|---|---|---|
| Launched | Q4 2019 | Q1 2013 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCBGA1528 | BGA1168 |
| Clock | 1.4 GHz 17.6 % | 1.7 GHz 0 % |
| Turbo Clock | 3.9 GHz 0 % | 3.3 GHz 15.4 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 15 W 0 % | 15 W 0 % |
| Performance | Core i5-8257U | Core i7-4650U |
| Overall Score | 46965 0 % | 35342 24.7 % |
| Future Proof | 73 % 0 % | 34 % 53.4 % |
| Benchmark Score | 4865 0 % | 1560 67.9 % |
| Single Thread Score | 2301 0 % | 1543 32.9 % |
| Encrypting Data | 2750.4 MB/s 23.3 % | 3587.4 MB/s 0 % |
| Compressing Data | 103.9 MB/s 0 % | 35.3 MB/s 66 % |
| String objects sorting | 12169.6 thousand/s 0 % | 4600.5 thousand/s 62.2 % |
| Prime numbers generation | 34.1 millions/s 0 % | 12 millions/s 64.8 % |
| Mathemathic operations (integer) | 25828.4 millions/s 0 % | 8624.9 millions/s 66.6 % |
| Mathemathic operations (float) | 13998.6 millions/s 0 % | 4348.7 millions/s 68.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8257U, Core i7-4650U.
| Average frames per second | Core i5-8257U | Core i7-4650U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 94.1 FPS | 59.7 FPS |
| High settings | 150.6 FPS | 95.5 FPS |
| Medium settings | 188.3 FPS | 119.4 FPS |
| Low settings | 235.4 FPS | 149.2 FPS |
| Difference | 0 % | 36.6 % |
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 i5-8257U | Core i7-4650U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 133.3 FPS | 112.9 FPS |
| High settings | 213.3 FPS | 180.6 FPS |
| Medium settings | 266.6 FPS | 225.7 FPS |
| Low settings | 333.2 FPS | 282.2 FPS |
| Difference | 0 % | 15.3 % |
