Key Differences
In short — Core i9-12900K 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 i9-12900K is 1112 days newer than Core i9-9900X.
Advantages of Core i9-12900K
- Performs up to 30% better in Starfield than Core i9-9900X - 78 vs 60 FPS
- Consumes up to 24% less energy than Intel Core i9-9900X - 125 vs 165 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-9900X - 24 vs 20 threads
- Works without a dedicated GPU, while Intel Core i9-9900X doesn't have integrated graphics
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 19th, 2018
FPS
60
77%
Value, CA$/FPS
CA$9.64/FPS
100%
Price, CA$
CA$578.13
100%
Value Winner
Buy for CA$578.13 on Amazon
In Stock
Updated 93 minutes ago
Trending Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 19th, 2018
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Core i9-9900X | vs | Core i9-12900K |
---|---|---|
Oct 19th, 2018 | Release Date | Nov 4th, 2021 |
Core i9 | Collection | Core i9 |
Skylake | Codename | Alder Lake |
Intel Socket 2066 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
10 | Cores | 16 |
20 | Threads | 24 |
3.5 GHz | Base Clock Speed | 3.2 GHz |
4.4 GHz | Turbo Clock Speed | 5.2 GHz |
165 W | TDP | 125 W |
14 nm | Process Size | 10 nm |
35.0x | Multiplier | 32.0x |
None | Integrated Graphics | UHD Graphics 770 |
Yes | Overclockable | Yes |