Core i7-7800X
Core i7-7700K
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|
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| General information | Core i7-7800X | Core i7-7700K |
|---|---|---|
| Launched | Q2 2017 | Q4 2016 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | LGA1151 |
| Series Name | Intel Core i7 | Intel Core i7 |
| Core Family Name | Skylake-X | Kaby Lake-S |
| Clock | 3.5 GHz 16.7 % | 4.2 GHz 0 % |
| Turbo Clock | 4 GHz 11.1 % | 4.5 GHz 0 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 12 0 % | 8 33.3 % |
| Thermal Design Power (TDP) | 140 W 0 % | 95 W 32.1 % |
| 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 × 1 MB
|
4 × 256 kB
|
| L3 Cache |
1 × 8.25 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-7800X | Core i7-7700K |
| Overall Score | 53852 0 % | 50108 7 % |
| Future Proof | 59 % 0 % | 56 % 5.1 % |
| Benchmark Score | 8410 0 % | 6304 25 % |
| Single Thread Score | 2397.8 11.5 % | 2709.4 0 % |
| Encrypting Data | 4351.3 MB/s 0 % | 3349 MB/s 23 % |
| Compressing Data | 182.5 MB/s 0 % | 133.2 MB/s 27 % |
| String objects sorting | 23631 thousand/s 0 % | 17377.7 thousand/s 26.5 % |
| Prime numbers generation | 44.9 millions/s 0 % | 30.9 millions/s 31.2 % |
| Mathemathic operations (integer) | 41306.8 millions/s 0 % | 30627.3 millions/s 25.9 % |
| Mathemathic operations (float) | 25905.1 millions/s 0 % | 18753.8 millions/s 27.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7800X, Core i7-7700K.
| Average frames per second | Core i7-7800X | Core i7-7700K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 114.2 FPS | 103.1 FPS |
| High settings | 182.7 FPS | 164.9 FPS |
| Medium settings | 228.3 FPS | 206.1 FPS |
| Low settings | 285.4 FPS | 257.7 FPS |
| Difference | 0 % | 9.7 % |
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 i7-7800X | Core i7-7700K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 145.2 FPS | 138.6 FPS |
| High settings | 232.3 FPS | 221.7 FPS |
| Medium settings | 290.4 FPS | 277.2 FPS |
| Low settings | 363.0 FPS | 346.4 FPS |
| Difference | 0 % | 4.6 % |
