Core i5-2520M
Celeron B820
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| General information | Core i5-2520M | Celeron B820 |
|---|---|---|
| Launched | Q1 2011 | Q3 2012 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | PGA988B | PGA988B |
| Clock | 2.5 GHz 0 % | 1.7 GHz 32 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 35 W 0 % | 35 W 0 % |
| Performance | Core i5-2520M | Celeron B820 |
| Overall Score | 34663 0 % | 26984 22.2 % |
| Future Proof | 23 % 25.8 % | 31 % 0 % |
| Benchmark Score | 1444 0 % | 530 63.3 % |
| Single Thread Score | 1366.9 0 % | 766.6 43.9 % |
| Encrypting Data | 3323.1 MB/s 0 % | 1208.2 MB/s 63.6 % |
| Compressing Data | 34.6 MB/s 0 % | 15.5 MB/s 55.1 % |
| String objects sorting | 5265.9 thousand/s 0 % | 2142.9 thousand/s 59.3 % |
| Prime numbers generation | 10.9 millions/s 0 % | 7 millions/s 35.7 % |
| Mathemathic operations (integer) | 8117.5 millions/s 0 % | 3297.4 millions/s 59.4 % |
| Mathemathic operations (float) | 3108.9 millions/s 0 % | 1715.6 millions/s 44.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-2520M, Celeron B820.
| Average frames per second | Core i5-2520M | Celeron B820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 57.7 FPS | 36.5 FPS |
| High settings | 92.3 FPS | 58.5 FPS |
| Medium settings | 115.4 FPS | 73.1 FPS |
| Low settings | 144.3 FPS | 91.3 FPS |
| Difference | 0 % | 36.7 % |
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 i5-2520M | Celeron B820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 111.6 FPS | 98.1 FPS |
| High settings | 178.6 FPS | 157.0 FPS |
| Medium settings | 223.2 FPS | 196.3 FPS |
| Low settings | 279.0 FPS | 245.3 FPS |
| Difference | 0 % | 12.1 % |
