Pentium G645
Atom Z3770
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| General information | Pentium G645 | Atom Z3770 |
|---|---|---|
| Launched | Q1 2012 | Q4 2013 |
| Used in | Desktop | Mobile |
| Factory | Intel | Intel |
| Socket | LGA1155 | UTFCBGA1380 |
| Clock | 2.9 GHz 0 % | 1.5 GHz 48.3 % |
| Cores | 2 50 % | 4 0 % |
| Threads | 2 50 % | 4 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 4 W 93.8 % |
| Performance | Pentium G645 | Atom Z3770 |
| Overall Score | 30811 0 % | 26264 14.8 % |
| Future Proof | 28 % 28.2 % | 39 % 0 % |
| Benchmark Score | 901 0 % | 476 47.2 % |
| Single Thread Score | 1316.7 0 % | 534.7 59.4 % |
| Encrypting Data | 2066.3 MB/s 0 % | 1081.2 MB/s 47.7 % |
| Compressing Data | 26.6 MB/s 0 % | 21.3 MB/s 19.8 % |
| String objects sorting | 3771 thousand/s 0 % | 3039.7 thousand/s 19.4 % |
| Prime numbers generation | 10.9 millions/s 0 % | 2 millions/s 81.6 % |
| Mathemathic operations (integer) | 5843.5 millions/s 0 % | 1017.8 millions/s 82.6 % |
| Mathemathic operations (float) | 3014.9 millions/s 0 % | 1508 millions/s 50 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G645, Atom Z3770.
| Average frames per second | Pentium G645 | Atom Z3770 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 46.3 FPS | 35.2 FPS |
| High settings | 74.1 FPS | 56.3 FPS |
| Medium settings | 92.6 FPS | 70.3 FPS |
| Low settings | 115.7 FPS | 87.9 FPS |
| Difference | 0 % | 24 % |
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 | Pentium G645 | Atom Z3770 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 104.9 FPS | 96.9 FPS |
| High settings | 167.8 FPS | 155.0 FPS |
| Medium settings | 209.7 FPS | 193.7 FPS |
| Low settings | 262.1 FPS | 242.2 FPS |
| Difference | 0 % | 7.6 % |
