Buy on Amazon
£445.51
In Stock
AvailabilityMSRP in USD: $589
Availability
MSRP in USD: $589
Availability
Availability
Key Differences
In short — Core i9-13900K outperforms the cheaper Core i5-10400F on the selected game parameters. However, the worse performing Core i5-10400F is a better bang for your buck. The better performing Core i9-13900K is 880 days newer than the cheaper Core i5-10400F.
Advantages of Intel Core i9-13900K
- Performs up to 20% better in Watch Dogs: Legion than Core i5-10400F - 171 vs 142 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-10400F - 32 vs 12 threads
- Works without a dedicated GPU, while Intel Core i5-10400F doesn't have integrated graphics
Advantages of Intel Core i5-10400F
- Up to 77% cheaper than Core i9-13900K - £101.31 vs £445.51
- Up to 73% better value when playing Watch Dogs: Legion than Core i9-13900K - £0.71 vs £2.61 per FPS
- Consumes up to 48% less energy than Intel Core i9-13900K - 65 vs 125 Watts
Watch Dogs: Legion
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-13900K
Desktop • Sep 27th, 2022
FPS
171
100%
Value, £/FPS
£2.61/FPS
27%
Price, £
£445.51
22%
FPS Winner
Intel Core i9-13900K Desktop Processor 24 (8 P-cores + 16 E-cores) with Integrated Graphics - Unlocked
Buy for £445.51 on Amazon
In Stock
Updated 166 minutes ago
Core i5-10400F
Desktop • Apr 30th, 2020
FPS
142
83%
Value, £/FPS
£0.71/FPS
100%
Price, £
£101.31
100%
Value Winner
Intel® Core™ i5-10400F Desktop Processor 6 Cores up to 4.3 GHz Without Processor Graphics LGA1200 (Intel® 400 Series chipset) 65W
Buy for £101.31 on Amazon
In Stock
Updated 167 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-13900K
Desktop • Sep 27th, 2022
Core i5-10400F
Desktop • Apr 30th, 2020
Geekbench 5 Benchmarks
Intel Core i9-13900K | vs | Intel Core i5-10400F |
|---|---|---|
Sep 27th, 2022 | Release Date | Apr 30th, 2020 |
| Core i9 | Collection | Core i5 |
| Raptor Lake | Codename | Comet Lake |
| Intel Socket 1700 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
24 | Cores | 6 |
32 | Threads | 12 |
3.0 GHz | Base Clock Speed | 2.9 GHz |
5.8 GHz | Turbo Clock Speed | 4.3 GHz |
| 125 W | TDP | 65 W |
10 nm | Process Size | 14 nm |
30.0x | Multiplier | 29.0x |
UHD Graphics 770 | Integrated Graphics | None |
Yes | Overclockable | No |
Builds Using Core i9-13900K or Core i5-10400F
Watch Dogs: Legion, 1920 x 1080, Ultra
171 FPS
£19.3/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, 2 TB SSD
Buy on Amazon
£3,300
In Stock
171 FPS
£19.3/FPS
GeForce RTX 4090
Core i9-13900K
32 GB, 2 TB SSD
Buy on Amazon
£3,300
In Stock
54 FPS
£13.8/FPS
GeForce RTX 4060
Core i5-10400F
16 GB, 1 TB SSD
Buy on Amazon
£744.95
In Stock
54 FPS
£12.87/FPS
GeForce RTX 4060
Core i5-10400F
16 GB, 500 GB SSD
Buy on Amazon
£694.8
In Stock
171 FPS
£20.47/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
£3,499.98
In Stock
68 FPS
£14.71/FPS
GeForce RTX 4060 Ti 8 GB
Core i5-10400F
16 GB, 1 TB SSD
Buy on Amazon
£999.95
In Stock
54 FPS
£16.2/FPS
GeForce RTX 4060
Core i5-10400F
16 GB, 1 TB SSD
Buy on Amazon
£874.95
In Stock
54 FPS
£22.5/FPS
GeForce RTX 4060
Core i5-10400F
16 GB, 1 TB SSD
Buy on Amazon
£1,214.95
In Stock
44 FPS
£18.86/FPS
GeForce RTX 3060
Core i5-10400F
16 GB, 1 TB SSD
Buy on Amazon
£829.95
In Stock
44 FPS
£16.14/FPS
GeForce RTX 3060
Core i5-10400F
16 GB, 1 TB SSD
Buy on Amazon
£709.95
In Stock
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