Core i7-2820QM
Atom Z3770
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| General information | Core i7-2820QM | Atom Z3770 |
|---|---|---|
| Launched | Q1 2011 | Q4 2013 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1224 | UTFCBGA1380 |
| Clock | 2.3 GHz 0 % | 1.5 GHz 34.8 % |
| Turbo Clock | 3.4 GHz 0 % | 2.4 GHz 29.4 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 45 W 0 % | 4 W 91.1 % |
| Performance | Core i7-2820QM | Atom Z3770 |
| Overall Score | 41040 0 % | 26264 36 % |
| Future Proof | 23 % 41 % | 39 % 0 % |
| Benchmark Score | 2837 0 % | 476 83.2 % |
| Single Thread Score | 1486.5 0 % | 537.9 63.8 % |
| Encrypting Data | 1324.6 MB/s 0 % | 1084.3 MB/s 18.1 % |
| Compressing Data | 70.6 MB/s 0 % | 21.6 MB/s 69.5 % |
| String objects sorting | 10451 thousand/s 0 % | 3030.6 thousand/s 71 % |
| Prime numbers generation | 23.9 millions/s 0 % | 2 millions/s 91.7 % |
| Mathemathic operations (integer) | 17083.1 millions/s 0 % | 1015.8 millions/s 94.1 % |
| Mathemathic operations (float) | 6517.3 millions/s 0 % | 1492.9 millions/s 77.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2820QM, Atom Z3770.
| Average frames per second | Core i7-2820QM | Atom Z3770 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 76.6 FPS | 35.1 FPS |
| High settings | 122.5 FPS | 56.2 FPS |
| Medium settings | 153.1 FPS | 70.3 FPS |
| Low settings | 191.4 FPS | 87.9 FPS |
| Difference | 0 % | 54.1 % |
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 i7-2820QM | Atom Z3770 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 122.7 FPS | 96.6 FPS |
| High settings | 196.3 FPS | 154.5 FPS |
| Medium settings | 245.4 FPS | 193.1 FPS |
| Low settings | 306.7 FPS | 241.4 FPS |
| Difference | 0 % | 21.3 % |
