Core i7-2640M
Celeron N2940
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| General information | Core i7-2640M | Celeron N2940 |
|---|---|---|
| Launched | Q4 2011 | Q3 2014 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1023 | FCBGA1170 |
| Clock | 2.8 GHz 0 % | 1.8 GHz 35.7 % |
| Turbo Clock | 3.5 GHz 0 % | 2.3 GHz 34.3 % |
| Cores | 2 50 % | 4 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 35 W 0 % | 8 W 77.1 % |
| Performance | Core i7-2640M | Celeron N2940 |
| Overall Score | 35520 0 % | 28601 19.5 % |
| Future Proof | 27 % 37.2 % | 43 % 0 % |
| Benchmark Score | 1592 0 % | 669 58 % |
| Single Thread Score | 1504 0 % | 609.2 59.5 % |
| Encrypting Data | 3605.1 MB/s 0 % | 1541.5 MB/s 57.2 % |
| Compressing Data | 37.8 MB/s 0 % | 26.6 MB/s 29.7 % |
| String objects sorting | 5711.3 thousand/s 0 % | 3718.2 thousand/s 34.9 % |
| Prime numbers generation | 13.1 millions/s 0 % | 5 millions/s 61.7 % |
| Mathemathic operations (integer) | 9020 millions/s 0 % | 6260.5 millions/s 30.6 % |
| Mathemathic operations (float) | 3443.2 millions/s 0 % | 1469.9 millions/s 57.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2640M, Celeron N2940.
| Average frames per second | Core i7-2640M | Celeron N2940 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 60.2 FPS | 40.2 FPS |
| High settings | 96.3 FPS | 64.3 FPS |
| Medium settings | 120.4 FPS | 80.4 FPS |
| Low settings | 150.5 FPS | 100.5 FPS |
| Difference | 0 % | 33.3 % |
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 | Core i7-2640M | Celeron N2940 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 113.1 FPS | 100.9 FPS |
| High settings | 180.9 FPS | 161.5 FPS |
| Medium settings | 226.1 FPS | 201.9 FPS |
| Low settings | 282.7 FPS | 252.3 FPS |
| Difference | 0 % | 10.7 % |
