Buy on Amazon
$468
In Stock
AvailabilityMSRP in USD: $488
Availability
MSRP in USD: $488
Availability
Availability
Key Differences
In short, we have a clear winner — Core i9-9900K 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 i9-9900K is 365 days older than the more expensive Core i9-10940X.
Advantages of Intel Core i9-9900K
- Performs up to 1% better in PlayerUnknown's Battlegrounds than Core i9-10940X - 301 vs 298 FPS
- Up to 43% cheaper than Core i9-10940X - $468.0 vs $820.0
- Up to 44% better value when playing PlayerUnknown's Battlegrounds than Core i9-10940X - $1.55 vs $2.75 per FPS
- Consumes up to 42% less energy than Intel Core i9-10940X - 95 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 i9-9900K - 28 vs 16 threads
PlayerUnknown's Battlegrounds
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-9900K
Desktop • Oct 19th, 2018
FPS
301
100%
Value, $/FPS
$1.55/FPS
100%
Price, $
$468
100%
FPS and Value Winner
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W
Buy for $468 on Amazon
In Stock
Updated 361730 minutes ago
Core i9-10940X
Desktop • Oct 19th, 2019
FPS
298
99.00332225913621%
Value, $/FPS
$2.75/FPS
56.36363636363636%
Price, $
$820
57%
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 361730 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-9900K
Desktop • Oct 19th, 2018
Core i9-10940X
Desktop • Oct 19th, 2019
Geekbench 5 Benchmarks
Intel Core i9-9900K | vs | Intel Core i9-10940X |
|---|---|---|
| Oct 19th, 2018 | Release Date | Oct 19th, 2019 |
| Core i9 | Collection | Core i9 Extreme |
| Coffee Lake | Codename | Cascade Lake |
| Intel Socket 1151 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 8 | Cores | 14 |
| 16 | Threads | 28 |
3.6 GHz | Base Clock Speed | 3.3 GHz |
5.0 GHz | Turbo Clock Speed | 4.6 GHz |
95 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
36.0x | Multiplier | 33.0x |
UHD Graphics 630 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-9900K or Core i9-10940X
PlayerUnknown's Battlegrounds, 1920 x 1080, Ultra
160 FPS
$29.37/FPS
GeForce RTX 2080 Ti
Core i9-9900K
16 GB, 2 TB HDD
Buy on Amazon
$4,699.99
In Stock
129 FPS
$29.46/FPS
GeForce RTX 2080
Core i9-9900K
32 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$3,800.94
In Stock
110 FPS
$35.45/FPS
GeForce RTX 2070
Core i9-9900K
16 GB, 960 GB SSD + 3 TB HDD
Buy on Amazon
$3,899
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.
