Core i5-2557M
Celeron 2957U
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| General information | Core i5-2557M | Celeron 2957U |
|---|---|---|
| Launched | Q2 2011 | Q2 2014 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1023 | FCBGA1168 |
| Clock | 1.7 GHz 0 % | 1.4 GHz 17.6 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 17 W 0 % | 15 W 11.8 % |
| Performance | Core i5-2557M | Celeron 2957U |
| Overall Score | 32440 0 % | 27307 15.8 % |
| Future Proof | 24 % 42.9 % | 42 % 0 % |
| Benchmark Score | 1107 0 % | 556 49.8 % |
| Single Thread Score | 1088.6 0 % | 777.7 28.6 % |
| Encrypting Data | 2543.8 MB/s 0 % | 1273.3 MB/s 49.9 % |
| Compressing Data | 26.6 MB/s 0 % | 14.3 MB/s 46.1 % |
| String objects sorting | 3925.3 thousand/s 0 % | 2008 thousand/s 48.8 % |
| Prime numbers generation | 8.9 millions/s 0 % | 8.1 millions/s 9.8 % |
| Mathemathic operations (integer) | 6286.9 millions/s 0 % | 2918.4 millions/s 53.6 % |
| Mathemathic operations (float) | 2388.3 millions/s 0 % | 2230.5 millions/s 6.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-2557M, Celeron 2957U.
| Average frames per second | Core i5-2557M | Celeron 2957U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 51.2 FPS | 37.2 FPS |
| High settings | 81.9 FPS | 59.5 FPS |
| Medium settings | 102.4 FPS | 74.4 FPS |
| Low settings | 128.0 FPS | 93.0 FPS |
| Difference | 0 % | 27.3 % |
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 i5-2557M | Celeron 2957U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 107.7 FPS | 98.6 FPS |
| High settings | 172.3 FPS | 157.8 FPS |
| Medium settings | 215.4 FPS | 197.2 FPS |
| Low settings | 269.2 FPS | 246.5 FPS |
| Difference | 0 % | 8.4 % |
