Buy on Amazon
$490
In Stock
Availability
Availability
Availability
Availability
Key Differences
In short, we have a clear winner — Core i9-10900K outperforms the more expensive Core i9-10940X on the selected game parameters, and is also a better bang for your buck! The better performing Core i9-10900K is 194 days newer than the more expensive Core i9-10940X.
Advantages of Intel Core i9-10900K
- Performs up to 2% better in Overwatch 2 than Core i9-10940X - 362 vs 356 FPS
- Up to 40% cheaper than Core i9-10940X - $490.0 vs $820.0
- Up to 41% better value when playing Overwatch 2 than Core i9-10940X - $1.35 vs $2.3 per FPS
- Consumes up to 24% less energy than Intel Core i9-10940X - 125 vs 165 Watts
- Works without a dedicated GPU, while Intel Core i9-10940X doesn't have integrated graphics
Advantages of Intel Core i9-10940X
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-10900K - 28 vs 20 threads
Overwatch 2
Resolution
1920 x 1080
Game Graphics
Epic
Core i9-10900K
Desktop • Apr 30th, 2020
FPS
362
100%
Value, $/FPS
$1.35/FPS
100%
Price, $
$490
100%
FPS and Value Winner
Intel Core i9-10900K Desktop Processor 10 Cores up to 5.3 GHz Unlocked LGA1200 (Intel 400 Series Chipset) 125W
Buy for $490 on Amazon
In Stock
Updated 348913 minutes ago
Core i9-10940X
Desktop • Oct 19th, 2019
FPS
356
98.34254143646409%
Value, $/FPS
$2.3/FPS
58.69565217391305%
Price, $
$820
59%
Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X
Buy for $820 on Amazon
In Stock
Updated 348913 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Core i9-10900K
Desktop • Apr 30th, 2020
Core i9-10940X
Desktop • Oct 19th, 2019
Geekbench 5 Benchmarks
Intel Core i9-10900K | vs | Intel Core i9-10940X |
|---|---|---|
Apr 30th, 2020 | Release Date | Oct 19th, 2019 |
| Core i9 | Collection | Core i9 Extreme |
| Comet Lake | Codename | Cascade Lake |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 10 | Cores | 14 |
| 20 | Threads | 28 |
3.7 GHz | Base Clock Speed | 3.3 GHz |
5.3 GHz | Turbo Clock Speed | 4.6 GHz |
125 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
37.0x | Multiplier | 33.0x |
UHD Graphics 630 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-10900K or Core i9-10940X
Overwatch 2, 1920 x 1080, Epic
296 FPS
$19.89/FPS
GeForce RTX 3090
Core i9-10900K
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$5,886
In Stock
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
