Core i7-8700K
Core i5-7400T
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|
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| General information | Core i7-8700K | Core i5-7400T |
|---|---|---|
| Launched | Q4 2017 | Q4 2016 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1151-2 | LGA1151 |
| Series Name | Intel Core i7 | Intel Core i5 |
| Core Family Name | Coffee Lake | Kaby Lake-S |
| Clock | 3.7 GHz 0 % | 2.4 GHz 35.1 % |
| Turbo Clock | 4.7 GHz 0 % | 3 GHz 36.2 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 12 0 % | 4 66.7 % |
| Thermal Design Power (TDP) | 95 W 0 % | 35 W 63.2 % |
| Maximum supported RAM | 128 GB 0 % | 64 GB 50 % |
| 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 × 12 MB
|
1 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Integrated GPU | Intel UHD Graphics 630 | Intel HD Graphics 630 |
| Performance | Core i7-8700K | Core i5-7400T |
| Overall Score | 54501 0 % | 41844 23.2 % |
| Future Proof | 62 % 0 % | 56 % 9.7 % |
| Benchmark Score | 8823 0 % | 3066 65.2 % |
| Single Thread Score | 2742.9 0 % | 1756.4 36 % |
| Encrypting Data | 4818.8 MB/s 0 % | 1364.8 MB/s 71.7 % |
| Compressing Data | 194.9 MB/s 0 % | 63 MB/s 67.7 % |
| String objects sorting | 25694.2 thousand/s 0 % | 8038.8 thousand/s 68.7 % |
| Prime numbers generation | 39.3 millions/s 0 % | 25.1 millions/s 36.2 % |
| Mathemathic operations (integer) | 46114.7 millions/s 0 % | 12425.8 millions/s 73.1 % |
| Mathemathic operations (float) | 28790.7 millions/s 0 % | 10400.5 millions/s 63.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-8700K, Core i5-7400T.
| Average frames per second | Core i7-8700K | Core i5-7400T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 116.6 FPS | 79.0 FPS |
| High settings | 186.5 FPS | 126.4 FPS |
| Medium settings | 233.1 FPS | 158.0 FPS |
| Low settings | 291.4 FPS | 197.5 FPS |
| Difference | 0 % | 32.2 % |
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 i7-8700K | Core i5-7400T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 146.5 FPS | 124.2 FPS |
| High settings | 234.4 FPS | 198.7 FPS |
| Medium settings | 293.0 FPS | 248.4 FPS |
| Low settings | 366.3 FPS | 310.5 FPS |
| Difference | 0 % | 15.2 % |
