Key Differences
In short — Core i9-7940X outperforms Core i7-875K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-7940X is 2651 days newer than Core i7-875K.
Advantages of Intel Core i7-875K
- Consumes up to 42% less energy than Intel Core i9-7940X - 95 vs 165 Watts
Advantages of Intel Core i9-7940X
- Performs up to 11% better in A Plague Tale: Requiem than Core i7-875K - 131 vs 118 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-875K - 28 vs 8 threads
A Plague Tale: Requiem
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-875K
Desktop • May 30th, 2010
Core i9-7940X
Desktop • Sep 1st, 2017
Geekbench 5 Benchmarks
Intel Core i7-875K | vs | Intel Core i9-7940X |
|---|---|---|
| May 30th, 2010 | Release Date | Sep 1st, 2017 |
| Core i7 | Collection | Core i9 |
| Lynnfield | Codename | Skylake |
| Intel Socket 1156 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 4 | Cores | 14 |
| 8 | Threads | 28 |
| 2.9 GHz | Base Clock Speed | 3.1 GHz |
| 3.6 GHz | Turbo Clock Speed | 4.3 GHz |
95 W | TDP | 165 W |
| 45 nm | Process Size | 14 nm |
| 22.0x | Multiplier | 31.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
