Pentium G640
Celeron 3865U
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| General information | Pentium G640 | Celeron 3865U |
|---|---|---|
| Launched | Q3 2012 | Q2 2017 |
| Used in | Desktop | Mobile |
| Factory | Intel | Intel |
| Socket | LGA1155 | BGA1356 |
| Clock | 2.8 GHz 0 % | 1.8 GHz 35.7 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 2 0 % | 2 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 15 W 76.9 % |
| Performance | Pentium G640 | Celeron 3865U |
| Overall Score | 30596 0 % | 30373 0.7 % |
| Future Proof | 31 % 47.5 % | 59 % 0 % |
| Benchmark Score | 876 0 % | 851 2.9 % |
| Single Thread Score | 1310.2 0 % | 1037.1 20.8 % |
| Encrypting Data | 2014.8 MB/s 0 % | 1939.3 MB/s 3.7 % |
| Compressing Data | 26 MB/s 0 % | 19 MB/s 27.1 % |
| String objects sorting | 3616 thousand/s 0 % | 2422.5 thousand/s 33 % |
| Prime numbers generation | 9.9 millions/s 0 % | 9 millions/s 9.5 % |
| Mathemathic operations (integer) | 5347.9 millions/s 0 % | 3652 millions/s 31.7 % |
| Mathemathic operations (float) | 3029.1 millions/s 6.1 % | 3224.7 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G640, Celeron 3865U.
| Average frames per second | Pentium G640 | Celeron 3865U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 45.6 FPS | 45.1 FPS |
| High settings | 73.0 FPS | 72.1 FPS |
| Medium settings | 91.3 FPS | 90.1 FPS |
| Low settings | 114.1 FPS | 112.6 FPS |
| Difference | 0 % | 1.3 % |
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 G640 | Celeron 3865U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 104.3 FPS | 104.0 FPS |
| High settings | 166.9 FPS | 166.3 FPS |
| Medium settings | 208.6 FPS | 207.9 FPS |
| Low settings | 260.8 FPS | 259.9 FPS |
| Difference | 0 % | 0.3 % |
