General information | Core i7-875K | A8-6600K |
---|---|---|
Launched | Q2 2010 | Q2 2013 |
Used in | Desktop | Desktop |
Factory | Intel | AMD |
Socket | LGA1156 | FM2 |
Series Name | Intel Core i7 | AMD A8 |
Core Family Name | Lynnfield | Richland |
Clock | 2.9 GHz 25.6 % | 3.9 GHz 0 % |
Turbo Clock | 3.6 GHz 14.3 % | 4.2 GHz 0 % |
Cores | 4 0 % | 4 0 % |
Threads | 8 0 % | 4 50 % |
Thermal Design Power (TDP) | 95 W 5 % | 100 W 0 % |
Lithography | 45 nm 0 % | 32 nm 28.9 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 16 kB Data
2 × 64 kB Instruction |
L2 Cache |
4 × 256 kB
|
2 × 1 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | No |
Performance | Core i7-875K | A8-6600K |
Overall Score | 37605 0 % | 37356 0.7 % |
Future Proof | 18 % 50 % | 36 % 0 % |
Benchmark Score | 2000 0 % | 1947 2.6 % |
Single Thread Score | 1337.3 13.1 % | 1539.5 0 % |
Encrypting Data | 4566.3 MB/s 0 % | 4442.3 MB/s 2.7 % |
Compressing Data | 66.3 MB/s 0 % | 50.6 MB/s 23.6 % |
String objects sorting | 9250.2 thousand/s 0 % | 6408.7 thousand/s 30.7 % |
Prime numbers generation | 22 millions/s 0 % | 11.1 millions/s 49.6 % |
Mathemathic operations (integer) | 16578 millions/s 17.3 % | 20045 millions/s 0 % |
Mathemathic operations (float) | 7259.5 millions/s 0 % | 5264.5 millions/s 27.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-875K, A8-6600K.
Average frames per second | Core i7-875K | A8-6600K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 66.4 FPS | 65.7 FPS |
High settings | 106.2 FPS | 105.0 FPS |
Medium settings | 132.8 FPS | 131.3 FPS |
Low settings | 166.0 FPS | 164.1 FPS |
Difference | 0 % | 1.1 % |
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 | A8-6600K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 116.9 FPS | 116.4 FPS |
High settings | 187.0 FPS | 186.3 FPS |
Medium settings | 233.7 FPS | 232.8 FPS |
Low settings | 292.2 FPS | 291.0 FPS |
Difference | 0 % | 0.4 % |