Core i5-8400
Core i7-5775C
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|
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| General information | Core i5-8400 | Core i7-5775C |
|---|---|---|
| Launched | Q4 2017 | Q2 2015 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1151-2 | FCLGA1150 |
| Series Name | Intel Core i5 | Intel Core i7 |
| Core Family Name | Coffee Lake | Broadwell |
| Clock | 2.8 GHz 15.2 % | 3.3 GHz 0 % |
| Turbo Clock | 4 GHz 0 % | 3.7 GHz 7.5 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 6 25 % | 8 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 65 W 0 % |
| Lithography | 14 nm 0 % | 14 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 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | Yes |
| Integrated GPU | Intel UHD Graphics 630 | Iris Pro Graphics 6200 |
| Performance | Core i5-8400 | Core i7-5775C |
| Overall Score | 49434 0 % | 47213 4.5 % |
| Future Proof | 62 % 0 % | 47 % 24.2 % |
| Benchmark Score | 5972 0 % | 4969 16.8 % |
| Single Thread Score | 2397.3 0 % | 2283.6 4.7 % |
| Encrypting Data | 2774.1 MB/s 0 % | 1947.3 MB/s 29.8 % |
| Compressing Data | 127.9 MB/s 0 % | 105.4 MB/s 17.6 % |
| String objects sorting | 16316.5 thousand/s 0 % | 14434.8 thousand/s 11.5 % |
| Prime numbers generation | 36.7 millions/s 21.5 % | 46.7 millions/s 0 % |
| Mathemathic operations (integer) | 25797.8 millions/s 0 % | 24868 millions/s 3.6 % |
| Mathemathic operations (float) | 21835.7 millions/s 0 % | 16383.7 millions/s 25 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400, Core i7-5775C.
| Average frames per second | Core i5-8400 | Core i7-5775C |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 101.5 FPS | 94.9 FPS |
| High settings | 162.4 FPS | 151.8 FPS |
| Medium settings | 203.0 FPS | 189.8 FPS |
| Low settings | 253.7 FPS | 237.2 FPS |
| Difference | 0 % | 6.5 % |
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 i7-5775C |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 137.5 FPS | 133.6 FPS |
| High settings | 220.0 FPS | 213.8 FPS |
| Medium settings | 275.0 FPS | 267.2 FPS |
| Low settings | 343.7 FPS | 334.1 FPS |
| Difference | 0 % | 2.8 % |
