Core i5-3427U
Core i7-640LM
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| General information | Core i5-3427U | Core i7-640LM |
|---|---|---|
| Launched | Q2 2012 | Q1 2010 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1023 | BGA1288 |
| Clock | 1.8 GHz 14.3 % | 2.1 GHz 0 % |
| Turbo Clock | 2.8 GHz 3.4 % | 2.9 GHz 0 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 17 W 32 % | 25 W 0 % |
| Performance | Core i5-3427U | Core i7-640LM |
| Overall Score | 34752 0 % | 31418 9.6 % |
| Future Proof | 30 % 0 % | 17 % 43.3 % |
| Benchmark Score | 1459 0 % | 974 33.2 % |
| Single Thread Score | 1351.8 0 % | 1042.2 22.9 % |
| Encrypting Data | 3313.5 MB/s 0 % | 2240.1 MB/s 32.4 % |
| Compressing Data | 35.3 MB/s 0 % | 22.8 MB/s 35.4 % |
| String objects sorting | 4604.5 thousand/s 0 % | 3151.8 thousand/s 31.6 % |
| Prime numbers generation | 12.1 millions/s 0 % | 8 millions/s 33.7 % |
| Mathemathic operations (integer) | 7667.6 millions/s 0 % | 5711.1 millions/s 25.5 % |
| Mathemathic operations (float) | 3890.8 millions/s 0 % | 2751.8 millions/s 29.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-3427U, Core i7-640LM.
| Average frames per second | Core i5-3427U | Core i7-640LM |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 58.0 FPS | 48.1 FPS |
| High settings | 92.8 FPS | 77.0 FPS |
| Medium settings | 116.0 FPS | 96.2 FPS |
| Low settings | 145.0 FPS | 120.3 FPS |
| Difference | 0 % | 17 % |
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 i5-3427U | Core i7-640LM |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 111.6 FPS | 105.7 FPS |
| High settings | 178.6 FPS | 169.1 FPS |
| Medium settings | 223.2 FPS | 211.4 FPS |
| Low settings | 279.0 FPS | 264.2 FPS |
| Difference | 0 % | 5.3 % |
