Buy on Amazon
$145
In Stock
Availability
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Availability
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Key Differences
In short — Core i5-11600KF 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 i5-11600KF is 1258 days newer than the cheaper Core i5-8400.
Advantages of Intel Core i5-11600KF
- Performs up to 15% better in World of Warcraft than Core i5-8400 - 208 vs 181 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 12 vs 6 threads
Advantages of Intel Core i5-8400
- Up to 49% cheaper than Core i5-11600KF - $74.64 vs $145.0
- Consumes up to 48% less energy than Intel Core i5-11600KF - 65 vs 125 Watts
World of Warcraft
Resolution
1920 x 1080
Game Graphics
Maximum
Intel® Core™ i5-11600KF Desktop Processor 6 Cores up to 4.9 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W
Buy for $145 on Amazon
In Stock
Updated 74515 minutes ago
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W
Buy for $74.64 on Amazon
In Stock
Updated 74515 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Core i5-11600KF
Desktop • Mar 16th, 2021
Core i5-8400
Desktop • Oct 5th, 2017
Geekbench 5 Benchmarks
Core i5-8400
Desktop • Oct 5th, 2017
Single-Core
1353
61.612021857923494%
Multi-Core
4748
54.53083725737912%
Intel Core i5-11600KF | vs | Intel Core i5-8400 |
|---|---|---|
Mar 16th, 2021 | Release Date | Oct 5th, 2017 |
| Core i5 | Collection | Core i5 |
| Rocket Lake | Codename | Coffee Lake |
| Intel Socket 1200 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
| 6 | Cores | 6 |
12 | Threads | 6 |
3.9 GHz | Base Clock Speed | 2.8 GHz |
4.9 GHz | Turbo Clock Speed | 4.0 GHz |
| 125 W | TDP | 65 W |
| 14 nm | Process Size | 14 nm |
39.0x | Multiplier | 28.0x |
| None | Integrated Graphics | None |
Yes | Overclockable | No |
Builds Using Core i5-11600KF or Core i5-8400
World of Warcraft, 1920 x 1080, Maximum
150 FPS
$7.66/FPS
GeForce RTX 3060
Core i5-11600KF
16 GB, 1 TB HDD
Buy on Amazon
$1,149
In Stock
150 FPS
$6.73/FPS
GeForce RTX 3060
Core i5-11600KF
16 GB, 500 GB SSD + 1 TB HDD
Buy on Amazon
$1,009.99
In Stock
150 FPS
$11.13/FPS
GeForce RTX 3060
Core i5-11600KF
16 GB, 1 TB SSD
Buy on Amazon
$1,669.97
In Stock
99 FPS
$8.59/FPS
Radeon RX 580
Core i5-8400
8 GB, 1 TB HDD
Buy on Amazon
$849.99
In Stock
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