Buy on Amazon
$235.6
In Stock
AvailabilityMSRP in USD: $319
Availability
MSRP in USD: $319
Availability
Availability
Key Differences
In short — Core i5-14600K outperforms the cheaper Core i5-8400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-14600K is 2203 days newer than the cheaper Core i5-8400.
Advantages of Intel Core i5-14600K
- Performs up to 13% better in Ready or Not than Core i5-8400 - 300 vs 265 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 20 vs 6 threads
- Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics
Advantages of Intel Core i5-8400
- Up to 51% cheaper than Core i5-14600K - $115.0 vs $235.6
Ready or Not
Resolution
1920 x 1080
Game Graphics
Epic
Intel® Core™ i5-14600K Desktop Processor 14 Cores (6 P-Cores + 8 E-Cores) up to 5.3 GHz
Buy for $235.6 on Amazon
In Stock
Updated 32 minutes ago
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W
Buy for $115 on Amazon
In Stock
Updated 35 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Core i5-14600K
Desktop • Oct 17th, 2023
Core i5-8400
Desktop • Oct 5th, 2017
Geekbench 5 Benchmarks
Core i5-8400
Desktop • Oct 5th, 2017
Single-Core
1353
48.21810406272274%
Multi-Core
4748
29.514514825635608%
Intel Core i5-14600K | vs | Intel Core i5-8400 |
|---|---|---|
Oct 17th, 2023 | Release Date | Oct 5th, 2017 |
| Core i5 | Collection | Core i5 |
| Raptor Lake | Codename | Coffee Lake |
| Intel Socket 1700 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
14 | Cores | 6 |
20 | Threads | 6 |
3.5 GHz | Base Clock Speed | 2.8 GHz |
5.3 GHz | Turbo Clock Speed | 4.0 GHz |
| Not Available | TDP | 65 W |
10 nm | Process Size | 14 nm |
35.0x | Multiplier | 28.0x |
UHD Graphics 770 | Integrated Graphics | None |
Yes | Overclockable | No |
Builds Using Core i5-14600K or Core i5-8400
Ready or Not, 1920 x 1080, Epic
145 FPS
$13.1/FPS
GeForce RTX 4060
Core i5-14600K
32 GB, N/A Storage
Buy on Amazon
$1,899.99
In Stock
71 FPS
$11.97/FPS
Radeon RX 580
Core i5-8400
8 GB, 1 TB HDD
Buy on Amazon
$849.99
In Stock
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