Buy on Amazon
$272.99
In Stock
AvailabilityMSRP in USD: $564
Availability
MSRP in USD: $564
AvailabilityMSRP in USD: $182
Availability
MSRP in USD: $182
Key Differences
In short — Core i9-12900KF outperforms the cheaper Core i5-6400 on the selected game parameters. However, the worse performing Core i5-6400 is a better bang for your buck. The better performing Core i9-12900KF is 2317 days newer than the cheaper Core i5-6400.
Advantages of Intel Core i9-12900KF
- Performs up to 6% better in Uncharted: Legacy of Thieves than Core i5-6400 - 172 vs 162 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 24 vs 4 threads
Advantages of Intel Core i5-6400
- Up to 71% cheaper than Core i9-12900KF - $79.0 vs $272.99
- Up to 69% better value when playing Uncharted: Legacy of Thieves than Core i9-12900KF - $0.49 vs $1.59 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
Uncharted: Legacy of Thieves
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-12900KF
Desktop • Nov 4th, 2021
FPS
172
100%
Value, $/FPS
$1.59/FPS
30%
Price, $
$272.99
28%
FPS Winner
Intel Core i9-12900KF Gaming Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for $272.99 on Amazon
In Stock
Updated 6351 minutes ago
Intel Boxed Core I5-6400 FC-LGA14C 2.70 Ghz 6 M Processor Cache 4 LGA 1151 BX80662I56400
Buy for $79 on Amazon
In Stock
Updated 6352 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-12900KF
Desktop • Nov 4th, 2021
Core i5-6400
Desktop • Jul 2nd, 2015
Geekbench 5 Benchmarks
Intel Core i9-12900KF | vs | Intel Core i5-6400 |
|---|---|---|
Nov 4th, 2021 | Release Date | Jul 2nd, 2015 |
| Core i9 | Collection | Core i5 |
| Alder Lake | Codename | Skylake |
| Intel Socket 1700 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
16 | Cores | 4 |
24 | Threads | 4 |
3.2 GHz | Base Clock Speed | 2.7 GHz |
5.2 GHz | Turbo Clock Speed | 3.3 GHz |
| 125 W | TDP | 65 W |
10 nm | Process Size | 14 nm |
32.0x | Multiplier | 27.0x |
| None | Integrated Graphics | HD Graphics 530 |
Yes | Overclockable | No |
Builds Using Core i9-12900KF or Core i5-6400
Uncharted: Legacy of Thieves, 1920 x 1080, Ultra
90 FPS
$18.89/FPS
GeForce RTX 4060
Core i9-12900KF
32 GB, 4 TB HDD
Buy on Amazon
$1,699.99
In Stock
116 FPS
$16.11/FPS
GeForce RTX 3080
Core i9-12900KF
32 GB, N/A Storage
Buy on Amazon
$1,869
In Stock
101 FPS
$26.53/FPS
GeForce RTX 3070
Core i9-12900KF
16 GB, N/A Storage
Buy on Amazon
$2,679.99
In Stock
123 FPS
$44.71/FPS
GeForce RTX 3090
Core i9-12900KF
16 GB, 1 TB HDD
Buy on Amazon
$5,499
In Stock
122 FPS
$31.28/FPS
GeForce RTX 3080 Ti
Core i9-12900KF
16 GB, 2 TB HDD
Buy on Amazon
$3,816
In Stock
116 FPS
$21.55/FPS
GeForce RTX 4070
Core i9-12900KF
32 GB, 1 TB SSD + 4 TB HDD
Buy on Amazon
$2,499.99
In Stock
122 FPS
$20.27/FPS
GeForce RTX 3080 Ti
Core i9-12900KF
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,473
In Stock
106 FPS
$17.92/FPS
GeForce RTX 3070 Ti
Core i9-12900KF
32 GB, N/A Storage
Buy on Amazon
$1,899.99
In Stock
123 FPS
$39.02/FPS
GeForce RTX 3090
Core i9-12900KF
16 GB, N/A Storage
Buy on Amazon
$4,799
In Stock
123 FPS
$44.71/FPS
GeForce RTX 3090
Core i9-12900KF
32 GB, 2 TB SSD + 2 TB HDD
Buy on Amazon
$5,499
In Stock
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