Buy on Amazon
$232
In Stock
Availability
Availability
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AvailabilityMSRP in USD: $513
Availability
MSRP in USD: $513
Key Differences
In short — Core i9-11900KF outperforms Core i7-9800X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF is 879 days newer than Core i7-9800X.
Advantages of Intel Core i9-11900KF
- Performs up to 11% better in A Plague Tale: Requiem than Core i7-9800X - 146 vs 131 FPS
- Consumes up to 24% less energy than Intel Core i7-9800X - 125 vs 165 Watts
A Plague Tale: Requiem
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900KF
Desktop • Mar 16th, 2021
FPS
146
100%
Value, $/FPS
$1.59/FPS
100%
Price, $
$232
100%
FPS and Value Winner
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W
Buy for $232 on Amazon
In Stock
Updated 2568 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-9800X
Desktop • Oct 19th, 2018
Core i9-11900KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i7-9800X | vs | Intel Core i9-11900KF |
|---|---|---|
| Oct 19th, 2018 | Release Date | Mar 16th, 2021 |
| Core i7 | Collection | Core i9 |
| Skylake | Codename | Rocket Lake |
| Intel Socket 2066 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
3.8 GHz | Base Clock Speed | 3.5 GHz |
| 4.4 GHz | Turbo Clock Speed | 5.3 GHz |
| 165 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
38.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i7-9800X or Core i9-11900KF
A Plague Tale: Requiem, 1920 x 1080, Ultra
65 FPS
$15.38/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$999.99
In Stock
89 FPS
$37.08/FPS
GeForce RTX 3090
Core i9-11900KF
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$3,299.97
In Stock
65 FPS
$24.6/FPS
GeForce RTX 3070
Core i9-11900KF
16 GB, 1 TB SSD
Buy on Amazon
$1,599
In Stock
92 FPS
$34.78/FPS
Radeon RX 6900 XT
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$3,199.99
In Stock
35 FPS
$32.26/FPS
GeForce RTX 3050
Core i9-11900KF
16 GB, 1 TB SSD
Buy on Amazon
$1,129
In Stock
89 FPS
$73.02/FPS
GeForce RTX 3090
Core i9-11900KF
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$6,499
In Stock
70 FPS
$27.86/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
32 GB, 500 GB SSD + 4 TB HDD
Buy on Amazon
$1,949.99
In Stock
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