Core i7-7740X
Core i5-6400T
|
|
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| General information | Core i7-7740X | Core i5-6400T |
|---|---|---|
| Launched | Q3 2017 | Q4 2015 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | LGA1151 |
| Series Name | Intel Core i7 | Intel Core i5 |
| Core Family Name | Kaby Lake-X | Skylake-S |
| Clock | 4.3 GHz 0 % | 2.2 GHz 48.8 % |
| Turbo Clock | 4.5 GHz 0 % | 2.8 GHz 37.8 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 112 W 0 % | 35 W 68.8 % |
| Maximum supported RAM | 64 GB 0 % | 64 GB 0 % |
| Lithography | 14 nm 0 % | 14 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 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-7740X | Core i5-6400T |
| Overall Score | 49944 0 % | 40790 18.3 % |
| Future Proof | 60 % 0 % | 50 % 16.7 % |
| Benchmark Score | 6222 0 % | 2768 55.5 % |
| Single Thread Score | 2682.6 0 % | 1647.6 38.6 % |
| Encrypting Data | 3256.4 MB/s 0 % | 1226.5 MB/s 62.3 % |
| Compressing Data | 132.4 MB/s 0 % | 56.1 MB/s 57.7 % |
| String objects sorting | 17497.1 thousand/s 0 % | 7344.5 thousand/s 58 % |
| Prime numbers generation | 31.2 millions/s 0 % | 24.1 millions/s 22.7 % |
| Mathemathic operations (integer) | 30446.8 millions/s 0 % | 11009.8 millions/s 63.8 % |
| Mathemathic operations (float) | 19071.9 millions/s 0 % | 9354.1 millions/s 51 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7740X, Core i5-6400T.
| Average frames per second | Core i7-7740X | Core i5-6400T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 103.0 FPS | 75.8 FPS |
| High settings | 164.8 FPS | 121.3 FPS |
| Medium settings | 206.0 FPS | 151.7 FPS |
| Low settings | 257.5 FPS | 189.6 FPS |
| Difference | 0 % | 26.4 % |
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 i7-7740X | Core i5-6400T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 138.5 FPS | 122.4 FPS |
| High settings | 221.6 FPS | 195.8 FPS |
| Medium settings | 277.0 FPS | 244.8 FPS |
| Low settings | 346.2 FPS | 306.0 FPS |
| Difference | 0 % | 11.6 % |
