Core i7-6800K
Core i7-7740X
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|
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| General information | Core i7-6800K | Core i7-7740X |
|---|---|---|
| Launched | Q2 2016 | Q3 2017 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | FCLGA2066 |
| Series Name | Intel Core i7 | Intel Core i7 |
| Core Family Name | Broadwell-E | Kaby Lake-X |
| Clock | 3.4 GHz 20.9 % | 4.3 GHz 0 % |
| Turbo Clock | 3.8 GHz 15.6 % | 4.5 GHz 0 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 12 0 % | 8 33.3 % |
| Thermal Design Power (TDP) | 140 W 0 % | 112 W 20 % |
| 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 × 15 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-6800K | Core i7-7740X |
| Overall Score | 51477 0 % | 50393 2.1 % |
| Future Proof | 53 % 11.7 % | 60 % 0 % |
| Benchmark Score | 7022 0 % | 6449 8.2 % |
| Single Thread Score | 2278.8 17.1 % | 2749.5 0 % |
| Encrypting Data | 2927.5 MB/s 13.6 % | 3387.1 MB/s 0 % |
| Compressing Data | 159.6 MB/s 0 % | 133.9 MB/s 16.1 % |
| String objects sorting | 21092.8 thousand/s 0 % | 17750.8 thousand/s 15.8 % |
| Prime numbers generation | 47.5 millions/s 0 % | 32 millions/s 32.6 % |
| Mathemathic operations (integer) | 37153.4 millions/s 0 % | 31343.9 millions/s 15.6 % |
| Mathemathic operations (float) | 24311.8 millions/s 0 % | 19559.4 millions/s 19.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6800K, Core i7-7740X.
| Average frames per second | Core i7-6800K | Core i7-7740X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 107.2 FPS | 103.9 FPS |
| High settings | 171.5 FPS | 166.3 FPS |
| Medium settings | 214.3 FPS | 207.8 FPS |
| Low settings | 267.9 FPS | 259.8 FPS |
| Difference | 0 % | 3 % |
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 i7-6800K | Core i7-7740X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 141.0 FPS | 139.1 FPS |
| High settings | 225.6 FPS | 222.5 FPS |
| Medium settings | 282.0 FPS | 278.1 FPS |
| Low settings | 352.5 FPS | 347.7 FPS |
| Difference | 0 % | 1.4 % |
