Core i7-975
Core i3-4150
|
|
|
| General information | Core i7-975 | Core i3-4150 |
|---|---|---|
| Launched | Q2 2009 | Q2 2014 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1366 | FCLGA1150 |
| Series Name | Intel Core i7 Extreme | Intel Core i3 |
| Core Family Name | Bloomfield | Haswell Refresh |
| Clock | 3.3 GHz 5.7 % | 3.5 GHz 0 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 130 W 0 % | 54 W 58.5 % |
| Lithography | 45 nm 0 % | 22 nm 51.1 % |
| 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 | Yes |
| Performance | Core i7-975 | Core i3-4150 |
| Overall Score | 38754 0 % | 38491 0.7 % |
| Future Proof | 13 % 69 % | 42 % 0 % |
| Benchmark Score | 2256 0 % | 2195 2.7 % |
| Single Thread Score | 1490.5 22.7 % | 1928.3 0 % |
| Encrypting Data | 5151 MB/s 0 % | 5037.3 MB/s 2.2 % |
| Compressing Data | 74.7 MB/s 0 % | 48.3 MB/s 35.3 % |
| String objects sorting | 10396.3 thousand/s 0 % | 6888.4 thousand/s 33.7 % |
| Prime numbers generation | 25.7 millions/s 0 % | 14.1 millions/s 45.3 % |
| Mathemathic operations (integer) | 18754.1 millions/s 0 % | 11636.3 millions/s 38 % |
| Mathemathic operations (float) | 7938.1 millions/s 0 % | 5971.9 millions/s 24.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-975, Core i3-4150.
| Average frames per second | Core i7-975 | Core i3-4150 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 69.8 FPS | 69.1 FPS |
| High settings | 111.7 FPS | 110.5 FPS |
| Medium settings | 139.6 FPS | 138.1 FPS |
| Low settings | 174.5 FPS | 172.7 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 i7-975 | Core i3-4150 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 118.9 FPS | 118.4 FPS |
| High settings | 190.2 FPS | 189.5 FPS |
| Medium settings | 237.8 FPS | 236.8 FPS |
| Low settings | 297.2 FPS | 296.0 FPS |
| Difference | 0 % | 0.4 % |
