General information | Core i7-3970X | Pentium G645 |
---|---|---|
Launched | Q1 2012 | Q1 2012 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | LGA2011 | LGA1155 |
Series Name | Intel Core i7 Extreme | Intel Pentium |
Core Family Name | Sandy Bridge-E | Sandy Bridge |
Clock | 3.5 GHz 0 % | 2.9 GHz 17.1 % |
Cores | 6 0 % | 2 66.7 % |
Threads | 12 0 % | 2 83.3 % |
Thermal Design Power (TDP) | 150 W 0 % | 65 W 56.7 % |
Lithography | 32 nm 0 % | 32 nm 0 % |
L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
L2 Cache |
6 × 256 kB
|
2 × 256 kB
|
L3 Cache |
1 × 15 MB
|
1 × 3 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | No |
Performance | Core i7-3970X | Pentium G645 |
Overall Score | 48476 0 % | 30905 36.2 % |
Future Proof | 28 % 0 % | 28 % 0 % |
Benchmark Score | 5522 0 % | 912 83.5 % |
Single Thread Score | 1855.6 0 % | 1343 27.6 % |
Encrypting Data | 2715.8 MB/s 0 % | 2064.1 MB/s 24 % |
Compressing Data | 142.9 MB/s 0 % | 26.6 MB/s 81.4 % |
String objects sorting | 21185 thousand/s 0 % | 3758.4 thousand/s 82.3 % |
Prime numbers generation | 41.8 millions/s 0 % | 11 millions/s 73.7 % |
Mathemathic operations (integer) | 32596.9 millions/s 0 % | 5813.2 millions/s 82.2 % |
Mathemathic operations (float) | 12795.9 millions/s 0 % | 3061.2 millions/s 76.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3970X, Pentium G645.
Average frames per second | Core i7-3970X | Pentium G645 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 98.6 FPS | 46.6 FPS |
High settings | 157.8 FPS | 74.5 FPS |
Medium settings | 197.3 FPS | 93.2 FPS |
Low settings | 246.6 FPS | 116.4 FPS |
Difference | 0 % | 52.8 % |
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 i7-3970X | Pentium G645 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 135.8 FPS | 104.8 FPS |
High settings | 217.3 FPS | 167.8 FPS |
Medium settings | 271.6 FPS | 209.7 FPS |
Low settings | 339.5 FPS | 262.1 FPS |
Difference | 0 % | 22.8 % |