Key Differences
In short — Core i9-14900K outperforms Core i9-9940X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-14900K is 1824 days newer than Core i9-9940X.
Advantages of Intel Core i9-14900K
- Performs up to 34% better in Shadow of the Tomb Raider: Definitive Edition than Core i9-9940X - 285 vs 213 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-9940X - 32 vs 28 threads
- Works without a dedicated GPU, while Intel Core i9-9940X doesn't have integrated graphics
Shadow of the Tomb Raider: Definitive Edition
Resolution
1920 x 1080
Game Graphics
Highest
Desktop • Oct 17th, 2023
FPS
285
100%
Value, £/FPS
£1.84/FPS
100%
Price, £
£523.99
100%
FPS and Value Winner
Buy for £523.99 on Amazon
In Stock
Updated 69 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
Desktop • Oct 19th, 2018
Desktop • Oct 17th, 2023
Geekbench 5 Benchmarks
Intel Core i9-9940X | vs | Intel Core i9-14900K |
---|---|---|
Oct 19th, 2018 | Release Date | Oct 17th, 2023 |
Core i9 | Collection | Core i9 |
Skylake | Codename | Raptor Lake |
Intel Socket 2066 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
14 | Cores | 24 |
28 | Threads | 32 |
3.3 GHz | Base Clock Speed | 3.2 GHz |
4.4 GHz | Turbo Clock Speed | 6.0 GHz |
165 W | TDP | Not Available |
14 nm | Process Size | 10 nm |
33.0x | Multiplier | 32.0x |
None | Integrated Graphics | UHD Graphics 770 |
Yes | Overclockable | Yes |