Core i7-950
Core i7-870
|
|
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| General information | Core i7-950 | Core i7-870 |
|---|---|---|
| Launched | Q2 2009 | Q3 2009 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1366 | LGA1156 |
| Series Name | Intel Core i7 | Intel Core i7 |
| Core Family Name | Bloomfield | Lynnfield |
| Clock | 3.1 GHz 0 % | 2.9 GHz 6.5 % |
| Turbo Clock | 3.3 GHz 8.3 % | 3.6 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| 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 |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-950 | Core i7-870 |
| Overall Score | 38045 0 % | 37778 0.7 % |
| Future Proof | 13 % 7.1 % | 14 % 0 % |
| Benchmark Score | 2095 0 % | 2037 2.8 % |
| Single Thread Score | 1372.7 0 % | 1370.2 0.2 % |
| Encrypting Data | 4519.5 MB/s 0 % | 4368 MB/s 3.4 % |
| Compressing Data | 69.2 MB/s 0 % | 66.8 MB/s 3.5 % |
| String objects sorting | 9540.7 thousand/s 0 % | 9227.2 thousand/s 3.3 % |
| Prime numbers generation | 22 millions/s 0 % | 21.1 millions/s 4.4 % |
| Mathemathic operations (integer) | 17301.2 millions/s 0 % | 17057 millions/s 1.4 % |
| Mathemathic operations (float) | 7270.8 millions/s 0.9 % | 7336.6 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-950, Core i7-870.
| Average frames per second | Core i7-950 | Core i7-870 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 67.4 FPS | 66.6 FPS |
| High settings | 107.9 FPS | 106.6 FPS |
| Medium settings | 134.8 FPS | 133.2 FPS |
| Low settings | 168.6 FPS | 166.6 FPS |
| Difference | 0 % | 1.2 % |
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 i7-950 | Core i7-870 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 117.3 FPS | 116.8 FPS |
| High settings | 187.7 FPS | 186.9 FPS |
| Medium settings | 234.6 FPS | 233.6 FPS |
| Low settings | 293.2 FPS | 292.1 FPS |
| Difference | 0 % | 0.4 % |
