General information | Core i7-975 | Phenom II X6 1045T |
---|---|---|
Launched | Q2 2009 | Q3 2010 |
Used in | Desktop | Desktop |
Factory | Intel | AMD |
Socket | LGA1366 | AM3 |
Series Name | Intel Core i7 Extreme | AMD Phenom II X6 |
Core Family Name | Bloomfield | Thuban |
Clock | 3.3 GHz 0 % | 2.7 GHz 18.2 % |
Turbo Clock | 3.6 GHz 0 % | 3.2 GHz 11.1 % |
Cores | 4 33.3 % | 6 0 % |
Threads | 8 0 % | 6 25 % |
Thermal Design Power (TDP) | 130 W 0 % | 95 W 26.9 % |
Lithography | 45 nm 0 % | 45 nm 0 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
6 × 64 kB Instruction
6 × 64 kB Data |
L2 Cache |
4 × 256 kB
|
6 × 512 kB
|
L3 Cache |
1 × 8 MB
|
1 × 6 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | No |
Performance | Core i7-975 | Phenom II X6 1045T |
Overall Score | 38744 0 % | 37909 2.2 % |
Future Proof | 13 % 35 % | 20 % 0 % |
Benchmark Score | 2253 0 % | 2065 8.3 % |
Single Thread Score | 1492 0 % | 1274.6 14.6 % |
Encrypting Data | 4539.2 MB/s 0 % | 4193.8 MB/s 7.6 % |
Compressing Data | 74 MB/s 0 % | 69.5 MB/s 6.1 % |
String objects sorting | 10340.9 thousand/s 0 % | 9054.9 thousand/s 12.4 % |
Prime numbers generation | 25.8 millions/s 0 % | 16.9 millions/s 34.5 % |
Mathemathic operations (integer) | 18688.7 millions/s 0 % | 9614.4 millions/s 48.6 % |
Mathemathic operations (float) | 7962.8 millions/s 0 % | 6998.7 millions/s 12.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-975, Phenom II X6 1045T.
Average frames per second | Core i7-975 | Phenom II X6 1045T |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 69.5 FPS | 67.1 FPS |
High settings | 111.2 FPS | 107.3 FPS |
Medium settings | 139.0 FPS | 134.2 FPS |
Low settings | 173.8 FPS | 167.7 FPS |
Difference | 0 % | 3.5 % |
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 | Phenom II X6 1045T |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 118.3 FPS | 116.8 FPS |
High settings | 189.2 FPS | 186.9 FPS |
Medium settings | 236.5 FPS | 233.6 FPS |
Low settings | 295.7 FPS | 292.0 FPS |
Difference | 0 % | 1.3 % |