Core i7-2820QM
Core i3-4000M
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| General information | Core i7-2820QM | Core i3-4000M |
|---|---|---|
| Launched | Q1 2011 | Q3 2013 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1224 | FCPGA946 |
| Clock | 2.3 GHz 4.2 % | 2.4 GHz 0 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 45 W 0 % | 37 W 17.8 % |
| Performance | Core i7-2820QM | Core i3-4000M |
| Overall Score | 41096 0 % | 32739 20.3 % |
| Future Proof | 23 % 37.8 % | 37 % 0 % |
| Benchmark Score | 2852 0 % | 1149 59.7 % |
| Single Thread Score | 1493 0 % | 1268.6 15 % |
| Encrypting Data | 1339 MB/s 49 % | 2623.5 MB/s 0 % |
| Compressing Data | 71.4 MB/s 0 % | 32.2 MB/s 55 % |
| String objects sorting | 10486.8 thousand/s 0 % | 4493.6 thousand/s 57.1 % |
| Prime numbers generation | 24.2 millions/s 0 % | 11 millions/s 54.6 % |
| Mathemathic operations (integer) | 17209.6 millions/s 0 % | 7651.7 millions/s 55.5 % |
| Mathemathic operations (float) | 6440 millions/s 0 % | 3967.1 millions/s 38.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2820QM, Core i3-4000M.
| Average frames per second | Core i7-2820QM | Core i3-4000M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 76.7 FPS | 52.0 FPS |
| High settings | 122.8 FPS | 83.2 FPS |
| Medium settings | 153.5 FPS | 104.0 FPS |
| Low settings | 191.9 FPS | 130.0 FPS |
| Difference | 0 % | 32.2 % |
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 i7-2820QM | Core i3-4000M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 122.9 FPS | 108.3 FPS |
| High settings | 196.7 FPS | 173.2 FPS |
| Medium settings | 245.9 FPS | 216.6 FPS |
| Low settings | 307.3 FPS | 270.7 FPS |
| Difference | 0 % | 11.9 % |
