General information | Core i7-975 | Pentium G4520 |
---|---|---|
Launched | Q2 2009 | Q4 2015 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | LGA1366 | FCLGA1151 |
Series Name | Intel Core i7 Extreme | Intel Pentium |
Core Family Name | Bloomfield | Skylake-S |
Clock | 3.3 GHz 8.3 % | 3.6 GHz 0 % |
Cores | 4 0 % | 2 50 % |
Threads | 8 0 % | 2 75 % |
Thermal Design Power (TDP) | 130 W 0 % | 51 W 60.8 % |
Lithography | 45 nm 0 % | 14 nm 68.9 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
L2 Cache |
4 × 256 kB
|
2 × 256 kB
|
L3 Cache |
1 × 8 MB
|
1 × 3 MB
|
ECC Supported | No | Yes |
Multithreading Supported | Yes | No |
Performance | Core i7-975 | Pentium G4520 |
Overall Score | 38754 0 % | 36372 6.1 % |
Future Proof | 13 % 74 % | 50 % 0 % |
Benchmark Score | 2256 0 % | 1750 22.4 % |
Single Thread Score | 1507 24.6 % | 1998 0 % |
Encrypting Data | 5145.8 MB/s 0 % | 3996.5 MB/s 22.3 % |
Compressing Data | 75.4 MB/s 0 % | 38.1 MB/s 49.5 % |
String objects sorting | 10272.4 thousand/s 0 % | 4850.7 thousand/s 52.8 % |
Prime numbers generation | 26.1 millions/s 0 % | 14.9 millions/s 42.8 % |
Mathemathic operations (integer) | 18679.3 millions/s 0 % | 7628 millions/s 59.2 % |
Mathemathic operations (float) | 7977.9 millions/s 0 % | 6573.7 millions/s 17.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-975, Pentium G4520.
Average frames per second | Core i7-975 | Pentium G4520 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 69.8 FPS | 62.8 FPS |
High settings | 111.7 FPS | 100.4 FPS |
Medium settings | 139.6 FPS | 125.5 FPS |
Low settings | 174.5 FPS | 156.9 FPS |
Difference | 0 % | 10.1 % |
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 i7-975 | Pentium G4520 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 118.9 FPS | 114.6 FPS |
High settings | 190.2 FPS | 183.4 FPS |
Medium settings | 237.7 FPS | 229.3 FPS |
Low settings | 297.1 FPS | 286.6 FPS |
Difference | 0 % | 3.5 % |