Core i7-640UM
Core2 Duo T6400
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| General information | Core i7-640UM | Core2 Duo T6400 |
|---|---|---|
| Launched | Q2 2010 | Q1 2009 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1288 | PGA478 |
| Clock | 1.2 GHz 40 % | 2 GHz 0 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 18 W 48.6 % | 35 W 0 % |
| Performance | Core i7-640UM | Core2 Duo T6400 |
| Overall Score | 29573 0 % | 26175 11.5 % |
| Future Proof | 18 % 0 % | 11 % 38.9 % |
| Benchmark Score | 765 0 % | 469 38.7 % |
| Single Thread Score | 885.2 0 % | 801 9.5 % |
| Encrypting Data | 1760.5 MB/s 0 % | 1079.3 MB/s 38.7 % |
| Compressing Data | 18.5 MB/s 0 % | 15.6 MB/s 15.4 % |
| String objects sorting | 2484.7 thousand/s 0 % | 2160.5 thousand/s 13.1 % |
| Prime numbers generation | 7 millions/s 0 % | 4 millions/s 42.7 % |
| Mathemathic operations (integer) | 4727.9 millions/s 0 % | 3134.3 millions/s 33.7 % |
| Mathemathic operations (float) | 2111.1 millions/s 0 % | 1819.3 millions/s 13.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-640UM, Core2 Duo T6400.
| Average frames per second | Core i7-640UM | Core2 Duo T6400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 42.7 FPS | 35.0 FPS |
| High settings | 68.3 FPS | 55.9 FPS |
| Medium settings | 85.3 FPS | 69.9 FPS |
| Low settings | 106.7 FPS | 87.4 FPS |
| Difference | 0 % | 18.1 % |
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 i7-640UM | Core2 Duo T6400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 102.6 FPS | 96.6 FPS |
| High settings | 164.2 FPS | 154.6 FPS |
| Medium settings | 205.2 FPS | 193.2 FPS |
| Low settings | 256.6 FPS | 241.5 FPS |
| Difference | 0 % | 5.9 % |
