Core i7-875K
A8-3820
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| General information | Core i7-875K | A8-3820 |
|---|---|---|
| Launched | Q2 2010 | Q1 2012 |
| Used in | Desktop | Desktop |
| Factory | Intel | AMD |
| Socket | LGA1156 | FM1 |
| Clock | 2.9 GHz 0 % | 2.5 GHz 13.8 % |
| Turbo Clock | 3.6 GHz 0 % | 2.8 GHz 22.2 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 95 W 0 % | 65 W 31.6 % |
| Performance | Core i7-875K | A8-3820 |
| Overall Score | 37605 0 % | 34432 8.4 % |
| Future Proof | 18 % 35.7 % | 28 % 0 % |
| Benchmark Score | 2000 0 % | 1406 29.7 % |
| Single Thread Score | 1356.1 0 % | 1125.3 17 % |
| Encrypting Data | 4511 MB/s 0 % | 3164.3 MB/s 29.9 % |
| Compressing Data | 66.7 MB/s 0 % | 45.7 MB/s 31.5 % |
| String objects sorting | 9268.7 thousand/s 0 % | 5802.2 thousand/s 37.4 % |
| Prime numbers generation | 22 millions/s 0 % | 11 millions/s 50 % |
| Mathemathic operations (integer) | 16511.7 millions/s 0 % | 6448.4 millions/s 60.9 % |
| Mathemathic operations (float) | 7216.2 millions/s 0 % | 5011.7 millions/s 30.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-875K, A8-3820.
| Average frames per second | Core i7-875K | A8-3820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 66.4 FPS | 57.0 FPS |
| High settings | 106.2 FPS | 91.2 FPS |
| Medium settings | 132.8 FPS | 114.0 FPS |
| Low settings | 166.0 FPS | 142.6 FPS |
| Difference | 0 % | 14.1 % |
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 i7-875K | A8-3820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 116.6 FPS | 111.0 FPS |
| High settings | 186.6 FPS | 177.7 FPS |
| Medium settings | 233.3 FPS | 222.1 FPS |
| Low settings | 291.6 FPS | 277.6 FPS |
| Difference | 0 % | 4.8 % |
