Key Differences
In short — Core i9-9900K outperforms Core i9-9900X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900K and Core i9-9900X have been released at the same time.
Advantages of Intel Core i9-9900X
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-9900K - 20 vs 16 threads
Advantages of Intel Core i9-9900K
- Performs up to 1% better in The Outer Worlds than Core i9-9900X - 207 vs 205 FPS
- Consumes up to 42% less energy than Intel Core i9-9900X - 95 vs 165 Watts
- Works without a dedicated GPU, while Intel Core i9-9900X doesn't have integrated graphics
The Outer Worlds
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 19th, 2018
FPS
207
100%
Value, €/FPS
€2.12/FPS
100%
Price, €
€438.88
100%
FPS and Value Winner
Buy for €438.88 on Amazon
In Stock
Updated 21 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 19th, 2018
Desktop • Oct 19th, 2018
Geekbench 5 Benchmarks
Intel Core i9-9900X | vs | Intel Core i9-9900K |
---|---|---|
Oct 19th, 2018 | Release Date | Oct 19th, 2018 |
Core i9 | Collection | Core i9 |
Skylake | Codename | Coffee Lake |
Intel Socket 2066 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
10 | Cores | 8 |
20 | Threads | 16 |
3.5 GHz | Base Clock Speed | 3.6 GHz |
4.4 GHz | Turbo Clock Speed | 5.0 GHz |
165 W | TDP | 95 W |
14 nm | Process Size | 14 nm |
35.0x | Multiplier | 36.0x |
None | Integrated Graphics | UHD Graphics 630 |
Yes | Overclockable | Yes |