Core i7-3820QM
Core i7-2820QM
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| General information | Core i7-3820QM | Core i7-2820QM |
|---|---|---|
| Launched | Q2 2012 | Q1 2011 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1224 | BGA1224 |
| Clock | 2.7 GHz 0 % | 2.3 GHz 14.8 % |
| Turbo Clock | 3.7 GHz 0 % | 3.4 GHz 8.1 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 45 W 0 % | 45 W 0 % |
| Performance | Core i7-3820QM | Core i7-2820QM |
| Overall Score | 43735 0 % | 41096 6 % |
| Future Proof | 30 % 0 % | 23 % 23.3 % |
| Benchmark Score | 3659 0 % | 2852 22.1 % |
| Single Thread Score | 1868.1 0 % | 1491.5 20.2 % |
| Encrypting Data | 1662.6 MB/s 0 % | 1332.3 MB/s 19.9 % |
| Compressing Data | 88.7 MB/s 0 % | 71 MB/s 20 % |
| String objects sorting | 12306 thousand/s 0 % | 10497.2 thousand/s 14.7 % |
| Prime numbers generation | 28.1 millions/s 0 % | 23.9 millions/s 15 % |
| Mathemathic operations (integer) | 20169 millions/s 0 % | 17295.3 millions/s 14.2 % |
| Mathemathic operations (float) | 10392 millions/s 0 % | 6479 millions/s 37.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3820QM, Core i7-2820QM.
| Average frames per second | Core i7-3820QM | Core i7-2820QM |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 84.6 FPS | 76.7 FPS |
| High settings | 135.3 FPS | 122.8 FPS |
| Medium settings | 169.2 FPS | 153.5 FPS |
| Low settings | 211.5 FPS | 191.9 FPS |
| Difference | 0 % | 9.3 % |
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 i7-3820QM | Core i7-2820QM |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.7 FPS | 123.0 FPS |
| High settings | 204.3 FPS | 196.8 FPS |
| Medium settings | 255.3 FPS | 246.0 FPS |
| Low settings | 319.2 FPS | 307.5 FPS |
| Difference | 0 % | 3.7 % |
