Buy on Amazon
$260
In Stock
AvailabilityMSRP in USD: $513
Availability
MSRP in USD: $513
Availability
Availability
Key Differences
In short — Core i9-11900KF outperforms the more expensive Core i5-7640X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF is 1359 days newer than the more expensive Core i5-7640X.
Advantages of Intel Core i9-11900KF
- Performs up to 17% better in Far Cry 3 than Core i5-7640X - 181 vs 155 FPS
- Up to 27% cheaper than Core i5-7640X - $260.0 vs $356.7
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-7640X - 16 vs 4 threads
Advantages of Intel Core i5-7640X
- Consumes up to 10% less energy than Intel Core i9-11900KF - 112 vs 125 Watts
Far Cry 3
Resolution
1920 x 1080
Game Graphics
Ultra
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 $260 on Amazon
In Stock
Updated 74325 minutes ago
Intel Core i5-7640X X-Series Processor 4 Cores up to 4.2 GHz Turbo Unlocked LGA2066 X299 Series 112W
Buy for $356.7 on Amazon
In Stock
Updated 74324 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900KF
Desktop • Mar 16th, 2021
Core i5-7640X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Core i5-7640X
Desktop • Jun 26th, 2017
Single-Core
1761
76.00345274061286%
Multi-Core
5275
52.09876543209877%
Intel Core i9-11900KF | vs | Intel Core i5-7640X |
|---|---|---|
Mar 16th, 2021 | Release Date | Jun 26th, 2017 |
| Core i9 | Collection | Core i5 |
| Rocket Lake | Codename | Kaby Lake |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
8 | Cores | 4 |
16 | Threads | 4 |
| 3.5 GHz | Base Clock Speed | 4.0 GHz |
5.3 GHz | Turbo Clock Speed | 4.2 GHz |
| 125 W | TDP | 112 W |
| 14 nm | Process Size | 14 nm |
| 35.0x | Multiplier | 39.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-11900KF or Core i5-7640X
Far Cry 3, 1920 x 1080, Ultra
134 FPS
$6.72/FPS
Radeon RX 6600 XT
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
$899.99
In Stock
166 FPS
$19.88/FPS
GeForce RTX 3090
Core i9-11900KF
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$3,299.97
In Stock
149 FPS
$6.71/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$999.99
In Stock
153 FPS
$13.07/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
16 GB, 1 TB SSD
Buy on Amazon
$1,999.99
In Stock
149 FPS
$10.74/FPS
GeForce RTX 3070
Core i9-11900KF
16 GB, 1 TB SSD
Buy on Amazon
$1,599.99
In Stock
146 FPS
$7.19/FPS
Radeon RX 6700 XT
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
$1,049.99
In Stock
168 FPS
$18.45/FPS
Radeon RX 6900 XT
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$3,099.99
In Stock
166 FPS
$11.66/FPS
GeForce RTX 3090
Core i9-11900KF
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$1,935
In Stock
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