Buy on Amazon
$120
In Stock
AvailabilityMSRP in USD: $1089
Availability
MSRP in USD: $1089
AvailabilityMSRP in USD: $199
Availability
MSRP in USD: $199
Key Differences
In short — Core i5-12400 outperforms the cheaper Core i7-6900K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-12400 is 2044 days newer than the cheaper Core i7-6900K.
Advantages of Intel Core i7-6900K
- Up to 12% cheaper than Core i5-12400 - $120.0 vs $135.99
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400 - 16 vs 12 threads
Advantages of Intel Core i5-12400
- Performs up to 4% better in The Outer Worlds than Core i7-6900K - 212 vs 203 FPS
- Consumes up to 54% less energy than Intel Core i7-6900K - 65 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-6900K doesn't have integrated graphics
The Outer Worlds
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K
Buy for $120 on Amazon
In Stock
Updated 73793 minutes ago
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz
Buy for $135.99 on Amazon
In Stock
Updated 73792 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-6900K
Desktop • May 31st, 2016
Core i5-12400
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Core i7-6900K
Desktop • May 31st, 2016
Single-Core
1252
57.457549334557136%
Multi-Core
7118
80.45665197242003%
Intel Core i7-6900K | vs | Intel Core i5-12400 |
|---|---|---|
| May 31st, 2016 | Release Date | Jan 4th, 2022 |
| Core i7 | Collection | Core i5 |
| Broadwell-E | Codename | Alder Lake |
| Intel Socket 2011-3 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
8 | Cores | 6 |
16 | Threads | 12 |
3.2 GHz | Base Clock Speed | 2.5 GHz |
| 3.7 GHz | Turbo Clock Speed | 4.4 GHz |
| 140 W | TDP | 65 W |
| 14 nm | Process Size | 10 nm |
32.0x | Multiplier | 25.0x |
| None | Integrated Graphics | UHD Graphics 730 |
Yes | Overclockable | No |
Builds Using Core i7-6900K or Core i5-12400
The Outer Worlds, 1920 x 1080, Ultra
70 FPS
$11.43/FPS
GeForce RTX 3050
Core i5-12400
16 GB, 512 GB SSD
Buy on Amazon
$799.99
In Stock
69 FPS
$13.33/FPS
GeForce GTX 1660 SUPER
Core i5-12400
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$919.99
In Stock
91 FPS
$11.48/FPS
GeForce RTX 3060
Core i5-12400
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,045
In Stock
105 FPS
$10/FPS
GeForce RTX 4060
Core i5-12400
32 GB, 2 TB SSD
Buy on Amazon
$1,049.99
In Stock
105 FPS
$11.43/FPS
GeForce RTX 4060
Core i5-12400
64 GB, 2 TB SSD
Buy on Amazon
$1,199.99
In Stock
70 FPS
$14.13/FPS
GeForce RTX 3050
Core i5-12400
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$989
In Stock
91 FPS
$8.15/FPS
GeForce RTX 3060
Core i5-12400
16 GB, 512 GB SSD
Buy on Amazon
$741.47
In Stock
69 FPS
$14.04/FPS
GeForce GTX 1660 SUPER
Core i5-12400
16 GB, 512 GB SSD
Buy on Amazon
$969
In Stock
70 FPS
$13.7/FPS
GeForce RTX 3050
Core i5-12400
16 GB, 512 GB SSD
Buy on Amazon
$959
In Stock
70 FPS
$14.7/FPS
GeForce RTX 3050
Core i5-12400
32 GB, 512 GB SSD
Buy on Amazon
$1,029
In Stock
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