General information | Core i7-875K | Athlon II X3 445 |
---|---|---|
Launched | Q2 2010 | Q3 2010 |
Used in | Desktop | Desktop |
Factory | Intel | AMD |
Socket | LGA1156 | AM3 |
Series Name | Intel Core i7 | AMD Athlon II X3 |
Core Family Name | Lynnfield | Rana |
Clock | 2.9 GHz 6.5 % | 3.1 GHz 0 % |
Cores | 4 0 % | 3 25 % |
Threads | 8 0 % | 3 62.5 % |
Thermal Design Power (TDP) | 95 W 0 % | 95 W 0 % |
Lithography | 45 nm 0 % | 45 nm 0 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
3 × 64 kB Instruction
3 × 64 kB Data |
L2 Cache |
4 × 256 kB
|
3 × 512 kB
|
ECC Supported | No | No |
Multithreading Supported | Yes | No |
Performance | Core i7-875K | Athlon II X3 445 |
Overall Score | 37604 0 % | 32949 12.4 % |
Future Proof | 18 % 10 % | 20 % 0 % |
Benchmark Score | 2000 0 % | 1179 41.1 % |
Single Thread Score | 1340 0 % | 1265.1 5.6 % |
Encrypting Data | 4607 MB/s 0 % | 2704.6 MB/s 41.3 % |
Compressing Data | 66.6 MB/s 0 % | 40.1 MB/s 39.8 % |
String objects sorting | 9287.2 thousand/s 0 % | 5077.2 thousand/s 45.3 % |
Prime numbers generation | 22.1 millions/s 0 % | 7 millions/s 68.3 % |
Mathemathic operations (integer) | 16561.4 millions/s 0 % | 5476.5 millions/s 66.9 % |
Mathemathic operations (float) | 7201.8 millions/s 0 % | 4075.4 millions/s 43.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-875K, Athlon II X3 445.
Average frames per second | Core i7-875K | Athlon II X3 445 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 66.4 FPS | 52.6 FPS |
High settings | 106.2 FPS | 84.2 FPS |
Medium settings | 132.8 FPS | 105.3 FPS |
Low settings | 166.0 FPS | 131.6 FPS |
Difference | 0 % | 20.7 % |
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 i7-875K | Athlon II X3 445 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 116.6 FPS | 108.4 FPS |
High settings | 186.6 FPS | 173.4 FPS |
Medium settings | 233.3 FPS | 216.7 FPS |
Low settings | 291.6 FPS | 270.9 FPS |
Difference | 0 % | 7.1 % |