Key Differences
In short — Core i9-9900KS outperforms Core i7-7700K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900KS is 1028 days newer than Core i7-7700K.
Advantages of Intel Core i7-7700K
- Consumes up to 28% less energy than Intel Core i9-9900KS - 91 vs 127 Watts
Advantages of Intel Core i9-9900KS
- Performs up to 3% better in Battlefield IV than Core i7-7700K - 433 vs 422 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-7700K - 16 vs 8 threads
Battlefield IV
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-7700K
Desktop • Jan 3rd, 2017
Core i9-9900KS
Desktop • Oct 28th, 2019
Geekbench 5 Benchmarks
Core i7-7700K
Desktop • Jan 3rd, 2017
Single-Core
1571
88.25842696629213%
Multi-Core
5105
59.38808748255002%
Intel Core i7-7700K | vs | Intel Core i9-9900KS |
|---|---|---|
| Jan 3rd, 2017 | Release Date | Oct 28th, 2019 |
| Core i7 | Collection | Core i9 |
| Kaby Lake | Codename | Coffee Lake |
| Intel Socket 1151 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
| 4 | Cores | 8 |
| 8 | Threads | 16 |
4.2 GHz | Base Clock Speed | 4.0 GHz |
| 4.5 GHz | Turbo Clock Speed | 5.0 GHz |
91 W | TDP | 127 W |
| 14 nm | Process Size | 14 nm |
42.0x | Multiplier | 40.0x |
| HD 630 | Integrated Graphics | UHD 630 |
| Yes | Overclockable | Yes |
