Buy on Amazon
$229.99
In Stock
AvailabilityMSRP in USD: $422
Availability
MSRP in USD: $422
Availability
Availability
Key Differences
In short — Core i9-11900F 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 i9-11900F is 879 days newer than the more expensive Core i9-9940X.
Advantages of Intel Core i9-11900F
- Performs up to 16% better in Tom Clancy's Rainbow Six Siege than Core i9-9940X - 657 vs 565 FPS
- Up to 83% cheaper than Core i9-9940X - $229.99 vs $1388.88
- Consumes up to 61% less energy than Intel Core i9-9940X - 65 vs 165 Watts
Advantages of Intel Core i9-9940X
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900F - 28 vs 16 threads
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Intel® Core™ i9-11900F Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W
Buy for $229.99 on Amazon
In Stock
Updated 154 minutes ago
Intel Core i9-9940X X-Series Processor 14 Cores up to 4.4GHz Turbo Unlocked LGA2066 X299 Series 165W Processors (999AC9)
Buy for $1,388.88 on Amazon
In Stock
Updated 155 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900F
Desktop • Mar 16th, 2021
Core i9-9940X
Desktop • Oct 19th, 2018
Geekbench 5 Benchmarks
Intel Core i9-11900F | vs | Intel Core i9-9940X |
|---|---|---|
Mar 16th, 2021 | Release Date | Oct 19th, 2018 |
| Core i9 | Collection | Core i9 |
| Rocket Lake | Codename | Skylake |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 8 | Cores | 14 |
| 16 | Threads | 28 |
| 2.5 GHz | Base Clock Speed | 3.3 GHz |
5.2 GHz | Turbo Clock Speed | 4.4 GHz |
65 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
| 25.0x | Multiplier | 33.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i9-11900F or Core i9-9940X
Tom Clancy's Rainbow Six Siege, 1920 x 1080, Ultra
398 FPS
$2.56/FPS
GeForce RTX 3070
Core i9-11900F
32 GB, N/A Storage
Buy on Amazon
$1,019.99
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.
