Core i5-8400
Core i7-950
|
|
|
| General information | Core i5-8400 | Core i7-950 |
|---|---|---|
| Launched | Q4 2017 | Q2 2009 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1151-2 | LGA1366 |
| Series Name | Intel Core i5 | Intel Core i7 |
| Core Family Name | Coffee Lake | Bloomfield |
| Clock | 2.8 GHz 9.7 % | 3.1 GHz 0 % |
| Turbo Clock | 4 GHz 0 % | 3.3 GHz 17.5 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 6 25 % | 8 0 % |
| Thermal Design Power (TDP) | 65 W 50 % | 130 W 0 % |
| Lithography | 14 nm 68.9 % | 45 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 9 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | Yes |
| Performance | Core i5-8400 | Core i7-950 |
| Overall Score | 49425 0 % | 37932 23.3 % |
| Future Proof | 62 % 0 % | 13 % 79 % |
| Benchmark Score | 5967 0 % | 2070 65.3 % |
| Single Thread Score | 2399.7 0 % | 1376.6 42.6 % |
| Encrypting Data | 2793.6 MB/s 40.7 % | 4712.3 MB/s 0 % |
| Compressing Data | 126.9 MB/s 0 % | 68.8 MB/s 45.7 % |
| String objects sorting | 16037.9 thousand/s 0 % | 9365.5 thousand/s 41.6 % |
| Prime numbers generation | 36.7 millions/s 0 % | 21.8 millions/s 40.5 % |
| Mathemathic operations (integer) | 25706.7 millions/s 0 % | 17274.1 millions/s 32.8 % |
| Mathemathic operations (float) | 21805.7 millions/s 0 % | 7267.4 millions/s 66.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400, Core i7-950.
| Average frames per second | Core i5-8400 | Core i7-950 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 101.5 FPS | 67.4 FPS |
| High settings | 162.3 FPS | 107.8 FPS |
| Medium settings | 202.9 FPS | 134.8 FPS |
| Low settings | 253.7 FPS | 168.5 FPS |
| Difference | 0 % | 33.6 % |
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 i5-8400 | Core i7-950 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 137.5 FPS | 117.4 FPS |
| High settings | 220.1 FPS | 187.8 FPS |
| Medium settings | 275.1 FPS | 234.7 FPS |
| Low settings | 343.9 FPS | 293.4 FPS |
| Difference | 0 % | 14.7 % |
