Buy on Amazon
£239.77
In Stock
Availability
Availability
No items available
AvailabilityMSRP in USD: $513
Availability
MSRP in USD: $513
Key Differences
In short — Core i9-11900KF outperforms Core i5-9600K 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 i5-9600K.
Advantages of Intel Core i5-9600K
- Consumes up to 24% less energy than Intel Core i9-11900KF - 95 vs 125 Watts
- Works without a dedicated GPU, while Intel Core i9-11900KF doesn't have integrated graphics
Advantages of Intel Core i9-11900KF
- Performs up to 8% better in Lost Ark than Core i5-9600K - 290 vs 268 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-9600K - 16 vs 6 threads
Lost Ark
Resolution
1920 x 1080
Game Graphics
Very High
Core i9-11900KF
Desktop • Mar 16th, 2021
FPS
290
100%
Value, £/FPS
£0.83/FPS
100%
Price, £
£239.77
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 £239.77 on Amazon
In Stock
Updated 196 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i5-9600K
Desktop • Oct 19th, 2018
Core i9-11900KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i5-9600K | vs | Intel Core i9-11900KF |
|---|---|---|
| Oct 19th, 2018 | Release Date | Mar 16th, 2021 |
| Core i5 | Collection | Core i9 |
| Coffee Lake | Codename | Rocket Lake |
| Intel Socket 1151 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 6 | Cores | 8 |
| 6 | Threads | 16 |
3.7 GHz | Base Clock Speed | 3.5 GHz |
| 4.6 GHz | Turbo Clock Speed | 5.3 GHz |
95 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
37.0x | Multiplier | 35.0x |
UHD 630 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i5-9600K or Core i9-11900KF
Lost Ark, 1920 x 1080, Very High
196 FPS
£6.18/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,210.8
In Stock
213 FPS
£6.93/FPS
GeForce RTX 4070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,476
In Stock
175 FPS
£6.65/FPS
GeForce RTX 3060
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,164
In Stock
175 FPS
£5.66/FPS
GeForce RTX 3060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£989.95
In Stock
234 FPS
£6.6/FPS
GeForce RTX 4070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,544.4
In Stock
183 FPS
£7.27/FPS
GeForce RTX 4060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£1,329.99
In Stock
201 FPS
£6.52/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,310.4
In Stock
188 FPS
£6.19/FPS
GeForce RTX 3060 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,162.8
In Stock
212 FPS
£6.19/FPS
GeForce RTX 3080
Core i9-11900KF
16 GB, 1 TB SSD
Buy on Amazon
£1,312.8
In Stock
201 FPS
£6.24/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,254.95
In Stock
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