Core i7-975
A10-7850K
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|
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| General information | Core i7-975 | A10-7850K |
|---|---|---|
| Launched | Q2 2009 | Q1 2014 |
| Used in | Desktop | Desktop |
| Factory | Intel | AMD |
| Socket | LGA1366 | FM2+ |
| Series Name | Intel Core i7 Extreme | AMD A10 |
| Core Family Name | Bloomfield | Kaveri |
| Clock | 3.3 GHz 10.8 % | 3.7 GHz 0 % |
| Turbo Clock | 3.6 GHz 10 % | 4 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 130 W 0 % | 95 W 26.9 % |
| Lithography | 45 nm 0 % | 28 nm 37.8 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
2 × 96 kB Instruction
4 × 16 kB Data |
| L2 Cache |
4 × 256 kB
|
2 × 2 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-975 | A10-7850K |
| Overall Score | 38754 0 % | 38550 0.5 % |
| Future Proof | 13 % 67.5 % | 40 % 0 % |
| Benchmark Score | 2256 0 % | 2209 2.1 % |
| Single Thread Score | 1490.5 0.6 % | 1500 0 % |
| Encrypting Data | 5151 MB/s 0 % | 5093.7 MB/s 1.1 % |
| Compressing Data | 74.7 MB/s 0 % | 56.5 MB/s 24.3 % |
| String objects sorting | 10396.3 thousand/s 0 % | 6596.1 thousand/s 36.6 % |
| Prime numbers generation | 25.7 millions/s 0 % | 14 millions/s 45.7 % |
| Mathemathic operations (integer) | 18754.1 millions/s 4.1 % | 19555.3 millions/s 0 % |
| Mathemathic operations (float) | 7938.1 millions/s 0 % | 5492.7 millions/s 30.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-975, A10-7850K.
| Average frames per second | Core i7-975 | A10-7850K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 69.8 FPS | 69.2 FPS |
| High settings | 111.7 FPS | 110.8 FPS |
| Medium settings | 139.6 FPS | 138.5 FPS |
| Low settings | 174.5 FPS | 173.1 FPS |
| Difference | 0 % | 0.8 % |
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 i7-975 | A10-7850K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 118.9 FPS | 118.5 FPS |
| High settings | 190.2 FPS | 189.6 FPS |
| Medium settings | 237.8 FPS | 237.0 FPS |
| Low settings | 297.2 FPS | 296.3 FPS |
| Difference | 0 % | 0.3 % |
