Buy on Amazon
$74.64
In Stock
Availability
Availability
Availability
Availability
Key Differences
In short — Core i5-11400 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 i5-11400 is 1258 days newer than the cheaper Core i5-8400.
Advantages of Intel Core i5-8400
- Up to 43% cheaper than Core i5-11400 - $74.64 vs $129.99
Advantages of Intel Core i5-11400
- Performs up to 10% better in Minecraft than Core i5-8400 - 771 vs 701 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 12 vs 6 threads
- Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics
Minecraft
Resolution
1920 x 1080
Game Graphics
High
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 73824 minutes ago
Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W
Buy for $129.99 on Amazon
In Stock
Updated 73824 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i5-8400
Desktop • Oct 5th, 2017
Core i5-11400
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i5-8400
Desktop • Oct 5th, 2017
Single-Core
1353
69.74226804123711%
Multi-Core
4748
65.04109589041096%
Intel Core i5-8400 | vs | Intel Core i5-11400 |
|---|---|---|
| Oct 5th, 2017 | Release Date | Mar 16th, 2021 |
| Core i5 | Collection | Core i5 |
| Coffee Lake | Codename | Rocket Lake |
| Intel Socket 1151 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 6 | Cores | 6 |
| 6 | Threads | 12 |
2.8 GHz | Base Clock Speed | 2.6 GHz |
| 4.0 GHz | Turbo Clock Speed | 4.4 GHz |
| 65 W | TDP | 65 W |
| 14 nm | Process Size | 14 nm |
28.0x | Multiplier | 26.0x |
| None | Integrated Graphics | UHD Graphics 730 |
| No | Overclockable | No |
Builds Using Core i5-8400 or Core i5-11400
Minecraft, 1920 x 1080, High
384 FPS
$2.21/FPS
Radeon RX 580
Core i5-8400
8 GB, 1 TB HDD
Buy on Amazon
$849.99
In Stock
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
