Buy on Amazon
£198.86
In Stock
Prices and Stock
Prices and Stock
Prices and StockMSRP $599
Prices and Stock
MSRP $599
Key Differences
In short — Core i9-12900K outperforms the cheaper Core i5-11400F on the selected game parameters. However, the worse performing Core i5-11400F is a better bang for your buck. The better performing Core i9-12900K is 233 days newer than the cheaper Core i5-11400F.
Advantages of Core i5-11400F
- Up to 43% cheaper than Core i9-12900K - £198.86 vs £346.84
- Up to 40% better value when playing Forza Horizon 4 than Core i9-12900K - £0.62 vs £1.03 per FPS
- Consumes up to 48% less energy than Intel Core i9-12900K - 65 vs 125 Watts
Advantages of Core i9-12900K
- Performs up to 5% better in Forza Horizon 4 than Core i5-11400F - 336 vs 321 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-11400F - 24 vs 12 threads
- Works without a dedicated GPU, while Intel Core i5-11400F doesn't have integrated graphics
Forza Horizon 4
Resolution
1920 x 1080
Game Graphics
Max
Core i5-11400F
Desktop • Mar 16th, 2021
FPS
321
96%
Value, £/FPS
£0.62/FPS
100%
Price, £
£198.86
100%
Value Winner
INTEL - CLIENT CPU CORE I5-11400F 2.60GHZ SKTLGA1200 12.00MB CACHE BOXED
Buy for £198.86 on Amazon
In Stock
Updated 6548 minutes ago
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
336
100%
Value, £/FPS
£1.03/FPS
60%
Price, £
£346.84
57%
FPS Winner
Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for £346.84 on Amazon
In Stock
Updated 6548 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Max
Core i5-11400F
Desktop • Mar 16th, 2021
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Core i5-11400F | vs | Core i9-12900K |
|---|---|---|
| Mar 16th, 2021 | Release Date | Nov 4th, 2021 |
| Core i5 | Collection | Core i9 |
| Rocket Lake | Codename | Alder Lake |
| Intel Socket 1200 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 16 |
| 12 | Threads | 24 |
| 2.6 GHz | Base Clock Speed | 3.2 GHz |
| 4.4 GHz | Turbo Clock Speed | 5.2 GHz |
65 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
| 26.0x | Multiplier | 32.0x |
| None | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
PCs Using Core i5-11400F or Core i9-12900K
With selected game settings
168 FPS
£5.36/FPS
GeForce GTX 1660
Core i5-11400F
16 GB, 1 TB HDD
Buy on Amazon
£899.99
In Stock
Popular Core i5-11400F and Core i9-12900K Comparisons
Compare 2 Processors in Games
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£198.86
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Ryzen 7 5700X3D
£239.56
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Ryzen 7 5700G
£139.99
Core i9-12900K
£346.84
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Ryzen 5 7600X
Core i5-11400F
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Core i5-13400F
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£198.86
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Core i5-12600KF
£169.39
Core i9-12900K
£346.84
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Ryzen 5 5600X
Core i5-11400F
£198.86
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Ryzen 7 3700X
£354.25
Core i9-12900K
£346.84
vs
Ryzen 7 7700X
£485.96
Core i5-11400F
£198.86
vs
Ryzen 5 5600GT
Core i9-12900K
£346.84
vs
Ryzen 7 5700X
Core i5-11400F
£198.86
vs
Core i5-12600K
£236.83
Core i9-12900K
£346.84
vs
Ryzen 5 5500
£84
Core i5-11400F
£198.86
vs
Core i7-13700K
£313.61
Core i5-11400F
£198.86
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Core i9-14900KF
Core i9-12900K
£346.84
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Ryzen 5 7600
Core i9-12900K
£346.84
vs
Ryzen 7 7800X3D
£739.89
Core i5-11400F
£198.86
vs
Core i7-14700F
Core i9-12900K
£346.84
vs
Ryzen 7 5800X
Core i5-11400F
£198.86
vs
Core i7-14700KF
£326.15
Core i5-11400F
£198.86
vs
Core i3-12100F
£70
Core i9-12900K
£346.84
vs
Core i7-12700K
£201.54
Core i5-11400F
£198.86
vs
Ryzen 7 8700G
Core i5-11400F
£198.86
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£435.39
Core i5-11400F
£198.86
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Ryzen 9 7950X3D
Out of Stock
Core i9-12900K
£346.84
vs
Core i7-14700K
£349
Core i9-12900K
£346.84
vs
Ryzen 9 7900X
£929.89
Core i9-12900K
£346.84
vs
Ryzen 5 5600
Core i9-12900K
£346.84
vs
Ryzen 7 5700
£126.47
Core i9-12900K
£346.84
vs
Ryzen 9 7950X
Core i9-12900K
£346.84
vs
Ryzen 9 5900X
£204.99
Core i9-12900K
£346.84
vs
Ryzen 9 5950X
£279.99
Core i9-12900K
£346.84
vs
Ryzen 7 5700X3D
£239.56
Core i9-12900K
£346.84
vs
Ryzen 7 5700G
£139.99
Core i9-12900K
£346.84
vs
Core i5-13400F
Core i9-12900K
£346.84
vs
Core i5-12600KF
£169.39
Core i9-12900K
£346.84
vs
Ryzen 7 3700X
£354.25
Core i9-12900K
£346.84
vs
Ryzen 5 5600GT
Core i9-12900K
£346.84
vs
Core i5-12600K
£236.83
Core i9-12900K
£346.84
vs
Core i7-13700K
£313.61
Core i9-12900K
£346.84
vs
Core i9-14900KF
Core i9-12900K
£346.84
vs
Core i7-14700F
Core i9-12900K
£346.84
vs
Core i7-14700KF
£326.15
Core i9-12900K
£346.84
vs
Core i3-12100F
£70
Core i9-12900K
£346.84
vs
Ryzen 7 8700G