Buy on Amazon
£102.95
In Stock
Availability
Availability
AvailabilityMSRP in USD: $589
Availability
MSRP in USD: $589
Key Differences
In short — Core i9-13900K outperforms the cheaper Core i5-11400F on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900K is 560 days newer than the cheaper Core i5-11400F.
Advantages of Intel Core i5-11400F
- Up to 73% cheaper than Core i9-13900K - £102.95 vs £376.36
- Consumes up to 48% less energy than Intel Core i9-13900K - 65 vs 125 Watts
Advantages of Intel Core i9-13900K
- Performs up to 19% better in Dota 2 than Core i5-11400F - 271 vs 227 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-11400F - 32 vs 12 threads
- Works without a dedicated GPU, while Intel Core i5-11400F doesn't have integrated graphics
Dota 2
Resolution
1920 x 1080
Game Graphics
Best Looking
INTEL - CLIENT CPU CORE I5-11400F 2.60GHZ SKTLGA1200 12.00MB CACHE BOXED
Buy for £102.95 on Amazon
In Stock
Updated 89 minutes ago
Intel Core i9-13900K Desktop Processor 24 (8 P-cores + 16 E-cores) with Integrated Graphics - Unlocked
Buy for £376.36 on Amazon
In Stock
Updated 89 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Best Looking
Core i5-11400F
Desktop • Mar 16th, 2021
Core i9-13900K
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Core i5-11400F
Desktop • Mar 16th, 2021
Single-Core
1961
65.93813046402151%
Multi-Core
7608
37.76057176891007%
Intel Core i5-11400F | vs | Intel Core i9-13900K |
|---|---|---|
| Mar 16th, 2021 | Release Date | Sep 27th, 2022 |
| Core i5 | Collection | Core i9 |
| Rocket Lake | Codename | Raptor Lake |
| Intel Socket 1200 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 24 |
| 12 | Threads | 32 |
| 2.6 GHz | Base Clock Speed | 3.0 GHz |
| 4.4 GHz | Turbo Clock Speed | 5.8 GHz |
65 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
| 26.0x | Multiplier | 30.0x |
| None | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
Builds Using Core i5-11400F or Core i9-13900K
Dota 2, 1920 x 1080, Best Looking
271 FPS
£11.99/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, 2 TB SSD
Buy on Amazon
£3,250.02
In Stock
271 FPS
£13.03/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
£3,529.98
In Stock
123 FPS
£6.1/FPS
GeForce GTX 1650
Core i5-11400F
8 GB, 1 TB SSD
Buy on Amazon
£749.99
In Stock
270 FPS
£12.16/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
£3,284.53
In Stock
136 FPS
£6.62/FPS
GeForce GTX 1660
Core i5-11400F
16 GB, 1 TB HDD
Buy on Amazon
£899.99
In Stock
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