Core i5-2557M
Celeron 887
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| General information | Core i5-2557M | Celeron 887 |
|---|---|---|
| Launched | Q2 2011 | Q4 2012 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | BGA1023 | BGA1023 |
| Clock | 1.7 GHz 0 % | 1.5 GHz 11.8 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 17 W 0 % | 17 W 0 % |
| Performance | Core i5-2557M | Celeron 887 |
| Overall Score | 32440 0 % | 26423 18.5 % |
| Future Proof | 24 % 27.3 % | 33 % 0 % |
| Benchmark Score | 1107 0 % | 487 56 % |
| Single Thread Score | 1089.7 0 % | 705.8 35.2 % |
| Encrypting Data | 2518.9 MB/s 0 % | 1116.5 MB/s 55.7 % |
| Compressing Data | 26.8 MB/s 0 % | 14.5 MB/s 45.8 % |
| String objects sorting | 3909.7 thousand/s 0 % | 2004.9 thousand/s 48.7 % |
| Prime numbers generation | 9 millions/s 0 % | 7 millions/s 21.4 % |
| Mathemathic operations (integer) | 6382.1 millions/s 0 % | 3112 millions/s 51.2 % |
| Mathemathic operations (float) | 2419.6 millions/s 0 % | 1654.6 millions/s 31.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-2557M, Celeron 887.
| Average frames per second | Core i5-2557M | Celeron 887 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 51.2 FPS | 35.4 FPS |
| High settings | 81.9 FPS | 56.7 FPS |
| Medium settings | 102.4 FPS | 70.8 FPS |
| Low settings | 128.0 FPS | 88.6 FPS |
| Difference | 0 % | 30.8 % |
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 887 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 107.8 FPS | 97.1 FPS |
| High settings | 172.4 FPS | 155.4 FPS |
| Medium settings | 215.5 FPS | 194.3 FPS |
| Low settings | 269.4 FPS | 242.8 FPS |
| Difference | 0 % | 9.9 % |
