Core i7-2640M
Pentium 6405U
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| General information | Core i7-2640M | Pentium 6405U |
|---|---|---|
| Launched | Q4 2011 | Q2 2020 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1023 | FCBGA1528 |
| Clock | 2.8 GHz 0 % | 2.4 GHz 14.3 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 35 W 0 % | 15 W 57.1 % |
| Performance | Core i7-2640M | Pentium 6405U |
| Overall Score | 35523 0 % | 35135 1.1 % |
| Future Proof | 27 % 64.5 % | 76 % 0 % |
| Benchmark Score | 1592 0 % | 1524 4.3 % |
| Single Thread Score | 1482.5 0 % | 1385 6.6 % |
| Encrypting Data | 3650.2 MB/s 0 % | 3493.1 MB/s 4.3 % |
| Compressing Data | 37.6 MB/s 0 % | 34.4 MB/s 8.5 % |
| String objects sorting | 5805.6 thousand/s 0 % | 4615.1 thousand/s 20.5 % |
| Prime numbers generation | 12.9 millions/s 0 % | 9.1 millions/s 29.9 % |
| Mathemathic operations (integer) | 8970 millions/s 0 % | 8302.5 millions/s 7.4 % |
| Mathemathic operations (float) | 3474.3 millions/s 32.4 % | 5137.7 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2640M, Pentium 6405U.
| Average frames per second | Core i7-2640M | Pentium 6405U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 60.2 FPS | 59.1 FPS |
| High settings | 96.4 FPS | 94.5 FPS |
| Medium settings | 120.4 FPS | 118.1 FPS |
| Low settings | 150.6 FPS | 147.6 FPS |
| Difference | 0 % | 1.9 % |
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 i7-2640M | Pentium 6405U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.9 FPS | 112.2 FPS |
| High settings | 180.7 FPS | 179.5 FPS |
| Medium settings | 225.8 FPS | 224.4 FPS |
| Low settings | 282.3 FPS | 280.5 FPS |
| Difference | 0 % | 0.6 % |
