Buy on Amazon
£108.88
In Stock
Availability
Availability
AvailabilityMSRP in USD: $589
Availability
MSRP in USD: $589
Key Differences
In short — Core i9-14900K outperforms the cheaper Core i5-9400F on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-14900K is 1743 days newer than the cheaper Core i5-9400F.
Advantages of Intel Core i5-9400F
- Up to 78% cheaper than Core i9-14900K - £108.88 vs £484.37
Advantages of Intel Core i9-14900K
- Performs up to 69% better in War Thunder than Core i5-9400F - 300 vs 178 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400F - 32 vs 6 threads
- Works without a dedicated GPU, while Intel Core i5-9400F doesn't have integrated graphics
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
Intel Core i5-9400F 2.9GHz LGA1151 9M Cache BOX CPU
Buy for £108.88 on Amazon
In Stock
Updated 75666 minutes ago
Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz
Buy for £484.37 on Amazon
In Stock
Updated 75665 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Movie
Core i5-9400F
Desktop • Jan 8th, 2019
Core i9-14900K
Desktop • Oct 17th, 2023
Geekbench 5 Benchmarks
Core i5-9400F
Desktop • Jan 8th, 2019
Single-Core
1378
44.437278297323445%
Multi-Core
4834
23.01904761904762%
Intel Core i5-9400F | vs | Intel Core i9-14900K |
|---|---|---|
| Jan 8th, 2019 | Release Date | Oct 17th, 2023 |
| Core i5 | Collection | Core i9 |
| Coffee Lake | Codename | Raptor Lake |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 24 |
| 6 | Threads | 32 |
| 2.9 GHz | Base Clock Speed | 3.2 GHz |
| 4.1 GHz | Turbo Clock Speed | 6.0 GHz |
| 65 W | TDP | Not Available |
| 14 nm | Process Size | 10 nm |
| 29.0x | Multiplier | 32.0x |
| None | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
Builds Using Core i5-9400F or Core i9-14900K
War Thunder, 1920 x 1080, Movie
300 FPS
£12.83/FPS
GeForce RTX 4090
Core i9-14900K
64 GB, 2 TB SSD
Buy on Amazon
£3,849.96
In Stock
300 FPS
£13.67/FPS
GeForce RTX 4090
Core i9-14900K
64 GB, N/A Storage
Buy on Amazon
£4,102.3
In Stock
301 FPS
£18.6/FPS
GeForce RTX 4090 D
Core i9-14900K
16 GB, N/A Storage
Buy on Amazon
£5,600
In Stock
300 FPS
£21/FPS
GeForce RTX 4090
Core i9-14900K
16 GB, N/A Storage
Buy on Amazon
£6,300
In Stock
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