Buy on Amazon
$143.57
In Stock
Prices and StockMSRP $199
Prices and Stock
MSRP $199
Prices and StockMSRP $564
Prices and Stock
MSRP $564
Key Differences
In short — Core i9-12900KF outperforms the cheaper Core i5-12400 on the selected game parameters. However, the worse performing Core i5-12400 is a better bang for your buck. The better performing Core i9-12900KF is 61 days older than the cheaper Core i5-12400.
Advantages of Core i5-12400
- Up to 43% cheaper than Core i9-12900KF - $143.57 vs $254.00
- Up to 42% better value when playing Ready or Not than Core i9-12900KF - $0.50 vs $0.86 per FPS
- Consumes up to 48% less energy than Intel Core i9-12900KF - 65 vs 125 Watts
- Works without a dedicated GPU, while Intel Core i9-12900KF doesn't have integrated graphics
Advantages of Core i9-12900KF
- Performs up to 3% better in Ready or Not than Core i5-12400 - 295 vs 287 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400 - 24 vs 12 threads
Ready or Not
Resolution
1920 x 1080
Game Graphics
Epic
Core i5-12400
Desktop • Jan 4th, 2022
FPS
287
97%
Value, $/FPS
$0.5/FPS
100%
Price, $
$143.57
100%
Value Winner
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz
Buy for $143.57 on Amazon
In Stock
Updated 6289 minutes ago
Intel Core i9-12900KF Gaming Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for $254 on Amazon
In Stock
Updated 6289 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Epic
Core i5-12400
Desktop • Jan 4th, 2022
Core i9-12900KF
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Core i5-12400 | vs | Core i9-12900KF |
|---|---|---|
Jan 4th, 2022 | Release Date | Nov 4th, 2021 |
| Core i5 | Collection | Core i9 |
| Alder Lake | Codename | Alder Lake |
| Intel Socket 1700 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 16 |
| 12 | Threads | 24 |
| 2.5 GHz | Base Clock Speed | 3.2 GHz |
| 4.4 GHz | Turbo Clock Speed | 5.2 GHz |
65 W | TDP | 125 W |
| 10 nm | Process Size | 10 nm |
| 25.0x | Multiplier | 32.0x |
UHD Graphics 730 | Integrated Graphics | None |
| No | Overclockable | Yes |
PCs Using Core i5-12400 or Core i9-12900KF
With selected game settings
140 FPS
$12.14/FPS
GeForce RTX 4060
Core i9-12900KF
32 GB, 4 TB HDD
Buy on Amazon
$1,699.99
In Stock
140 FPS
$10/FPS
GeForce RTX 4060
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
$1,399.99
In Stock
105 FPS
$8.83/FPS
GeForce RTX 3050
Core i5-12400
16 GB, 512 GB SSD
Buy on Amazon
$926.7
In Stock
120 FPS
$6.77/FPS
GeForce RTX 3060
Core i5-12400
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$812.41
In Stock
158 FPS
$16.96/FPS
GeForce RTX 3070
Core i9-12900KF
16 GB, N/A Storage
Buy on Amazon
$2,679.99
In Stock
182 FPS
$8.51/FPS
GeForce RTX 3080
Core i9-12900KF
32 GB, N/A Storage
Buy on Amazon
$1,549
In Stock
104 FPS
$8.85/FPS
GeForce GTX 1660 SUPER
Core i5-12400
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$919.99
In Stock
196 FPS
$28.06/FPS
GeForce RTX 3090
Core i9-12900KF
16 GB, 1 TB HDD
Buy on Amazon
$5,499
In Stock
120 FPS
$7.61/FPS
GeForce RTX 3060
Core i5-12400
16 GB, 512 GB SSD
Buy on Amazon
$913.69
In Stock
194 FPS
$19.53/FPS
GeForce RTX 3080 Ti
Core i9-12900KF
16 GB, 2 TB HDD
Buy on Amazon
$3,788
In Stock
Popular Core i5-12400 and Core i9-12900KF Comparisons
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Core i9-12900KF
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Core i9-12900KF
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$254
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Core i9-12900KF
$254
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Ryzen 9 5950X
$343.99
Core i9-12900KF
$254
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Ryzen 7 5700X3D
Core i9-12900KF
$254
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Ryzen 7 5700G
$172
Core i5-12400
$143.57
vs
Core i9-12900K
$279
Core i5-12400
$143.57
vs
Ryzen 9 5950X
$343.99
Core i9-12900KF
$254
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Core i5-13400F
$849.99
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$254
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Core i5-12600KF
$143.81
Core i5-12400
$143.57
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$143.57
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$172
Core i9-12900KF
$254
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$126.99
Core i5-12400
$143.57
vs
Core i5-13400F
$849.99
Core i5-12400
$143.57
vs
Core i5-12600KF
$143.81
Core i9-12900KF
$254
vs
Ryzen 5 5600GT
$130
Core i5-12400
$143.57
vs
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$126.99
Core i9-12900KF
$254
vs
Core i5-12600K
$173
Core i5-12400
$143.57
vs
Ryzen 5 5600GT
$130
Core i9-12900KF
$254
vs
Core i7-13700K
$310
Core i5-12400
$143.57
vs
Core i5-12600K
$173
Core i5-12400
$143.57
vs
Core i7-13700K
$310
Core i9-12900KF
$254
vs
Core i9-14900KF
$416.96
Core i5-12400
$143.57
vs
Core i9-14900KF
$416.96
Core i9-12900KF
$254
vs
Core i7-14700F
$273.18
Core i9-12900KF
$254
vs
Core i7-14700KF
$319.99
Core i5-12400
$143.57
vs
Core i7-14700F
$273.18
Core i5-12400
$143.57
vs
Core i7-14700KF
$319.99
Core i9-12900KF
$254
vs
Core i3-12100F
$76.8
Core i9-12900KF
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Core i5-12400
$143.57
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Core i9-12900KF
$254
vs
Core i9-14900K
$433