Core i7-620UM
Atom Z3775D
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| General information | Core i7-620UM | Atom Z3775D |
|---|---|---|
| Launched | Q1 2010 | Q1 2015 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1288 | UTFCBGA1380 |
| Clock | 1.1 GHz 26.7 % | 1.5 GHz 0 % |
| Turbo Clock | 2.1 GHz 12.5 % | 2.4 GHz 0 % |
| Cores | 2 50 % | 4 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 18 W 0 % | 4 W 77.8 % |
| Performance | Core i7-620UM | Atom Z3775D |
| Overall Score | 28427 0 % | 26767 5.8 % |
| Future Proof | 17 % 63 % | 46 % 0 % |
| Benchmark Score | 653 0 % | 513 21.4 % |
| Single Thread Score | 812.6 0 % | 644.7 20.7 % |
| Encrypting Data | 1484.9 MB/s 0 % | 1177.9 MB/s 20.7 % |
| Compressing Data | 13.1 MB/s 24.9 % | 17.4 MB/s 0 % |
| String objects sorting | 1739.1 thousand/s 14.1 % | 2025.6 thousand/s 0 % |
| Prime numbers generation | 7 millions/s 13.1 % | 8.1 millions/s 0 % |
| Mathemathic operations (integer) | 4861.6 millions/s 7.4 % | 5247.7 millions/s 0 % |
| Mathemathic operations (float) | 1947.9 millions/s 33.8 % | 2940.3 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-620UM, Atom Z3775D.
| Average frames per second | Core i7-620UM | Atom Z3775D |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 39.7 FPS | 36.1 FPS |
| High settings | 63.5 FPS | 57.7 FPS |
| Medium settings | 79.4 FPS | 72.1 FPS |
| Low settings | 99.3 FPS | 90.2 FPS |
| Difference | 0 % | 9.2 % |
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 i7-620UM | Atom Z3775D |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 100.5 FPS | 97.6 FPS |
| High settings | 160.8 FPS | 156.1 FPS |
| Medium settings | 201.0 FPS | 195.2 FPS |
| Low settings | 251.3 FPS | 244.0 FPS |
| Difference | 0 % | 2.9 % |
