Key Differences
In short — Core i7-8700K outperforms Core i7-7800X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-8700K is 101 days newer than Core i7-7800X.
Advantages of Intel Core i7-8700K
- Performs up to 8% better in War Thunder than Core i7-7800X - 190 vs 176 FPS
- Consumes up to 32% less energy than Intel Core i7-7800X - 95 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-7800X doesn't have integrated graphics
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Movie
Core i7-7800X
Desktop • Jun 26th, 2017
Core i7-8700K
Desktop • Oct 5th, 2017
Geekbench 5 Benchmarks
Core i7-7800X
Desktop • Jun 26th, 2017
Single-Core
1350
85.33501896333755%
Multi-Core
6147
95.40586683222102%
Intel Core i7-7800X | vs | Intel Core i7-8700K |
|---|---|---|
| Jun 26th, 2017 | Release Date | Oct 5th, 2017 |
| Core i7 | Collection | Core i7 |
| Skylake-E/EP | Codename | Coffee Lake |
| Intel Socket 2066 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
| 6 | Cores | 6 |
| 12 | Threads | 12 |
| 3.5 GHz | Base Clock Speed | 3.7 GHz |
| 4.0 GHz | Turbo Clock Speed | 4.7 GHz |
| 140 W | TDP | 95 W |
| 14 nm | Process Size | 14 nm |
| 35.0x | Multiplier | 37.0x |
| None | Integrated Graphics | UHD Graphics 630 |
| Yes | Overclockable | Yes |
