Core i7-2820QM
Atom x7-Z8700
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| General information | Core i7-2820QM | Atom x7-Z8700 |
|---|---|---|
| Launched | Q1 2011 | Q2 2015 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1224 | BGA1380 |
| Clock | 2.3 GHz 0 % | 1.6 GHz 30.4 % |
| 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 x7-Z8700 |
| Overall Score | 41040 0 % | 30457 25.8 % |
| Future Proof | 23 % 51.1 % | 47 % 0 % |
| Benchmark Score | 2837 0 % | 860 69.7 % |
| Single Thread Score | 1486.5 0 % | 654.9 55.9 % |
| Encrypting Data | 1324.6 MB/s 32.6 % | 1966.8 MB/s 0 % |
| Compressing Data | 70.6 MB/s 0 % | 27.7 MB/s 60.8 % |
| String objects sorting | 10451 thousand/s 0 % | 3935.3 thousand/s 62.3 % |
| Prime numbers generation | 23.9 millions/s 0 % | 5 millions/s 79.1 % |
| Mathemathic operations (integer) | 17083.1 millions/s 0 % | 6644 millions/s 61.1 % |
| Mathemathic operations (float) | 6517.3 millions/s 0 % | 1491 millions/s 77.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2820QM, Atom x7-Z8700.
| Average frames per second | Core i7-2820QM | Atom x7-Z8700 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 76.6 FPS | 45.2 FPS |
| High settings | 122.5 FPS | 72.4 FPS |
| Medium settings | 153.1 FPS | 90.5 FPS |
| Low settings | 191.4 FPS | 113.1 FPS |
| Difference | 0 % | 40.9 % |
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 x7-Z8700 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 122.7 FPS | 104.0 FPS |
| High settings | 196.3 FPS | 166.4 FPS |
| Medium settings | 245.4 FPS | 208.0 FPS |
| Low settings | 306.7 FPS | 260.0 FPS |
| Difference | 0 % | 15.2 % |
