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$556
In Stock
Availability
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Key Differences
In short — Core i9-9900X outperforms the more expensive Core i9-9940X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900X and the more expensive Core i9-9940X have been released at the same time.
Advantages of Intel Core i9-9900X
- Performs up to 1% better in Uncharted: Legacy of Thieves than Core i9-9940X - 165 vs 164 FPS
- Up to 44% cheaper than Core i9-9940X - $556.0 vs $998.95
Advantages of Intel Core i9-9940X
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-9900X - 28 vs 20 threads
Uncharted: Legacy of Thieves
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i9-9900X X-Series Processor 10 Cores up to 4.4GHz Turbo Unlocked LGA2066 X299 Series 165W Processors (999AC5)
Buy for $556 on Amazon
In Stock
Updated 77728 minutes ago
Intel Core i9-9940X X-Series Tray
Buy for $998.95 on Amazon
In Stock
Updated 77728 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-9900X
Desktop • Oct 19th, 2018
Core i9-9940X
Desktop • Oct 19th, 2018
Geekbench 5 Benchmarks
Intel Core i9-9900X | vs | Intel Core i9-9940X |
|---|---|---|
| Oct 19th, 2018 | Release Date | Oct 19th, 2018 |
| Core i9 | Collection | Core i9 |
| Skylake | Codename | Skylake |
| Intel Socket 2066 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 10 | Cores | 14 |
| 20 | Threads | 28 |
3.5 GHz | Base Clock Speed | 3.3 GHz |
| 4.4 GHz | Turbo Clock Speed | 4.4 GHz |
| 165 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
35.0x | Multiplier | 33.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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