Key Differences
In short — Core i5-8400 outperforms the more expensive Core i7-3770K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-8400 is 1985 days newer than the more expensive Core i7-3770K.
Advantages of Intel Core i5-8400
- Performs up to 9% better in Ready or Not than Core i7-3770K - 265 vs 243 FPS
- Up to 27% cheaper than Core i7-3770K - €148.87 vs €203.76
- Consumes up to 16% less energy than Intel Core i7-3770K - 65 vs 77 Watts
Advantages of Intel Core i7-3770K
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 8 vs 6 threads
- Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics
Ready or Not
Resolution
1920 x 1080
Game Graphics
Epic
Buy for €148.87 on Amazon
In Stock
Updated 74016 minutes ago
Buy for €203.76 on Amazon
In Stock
Updated 74015 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Desktop • Oct 5th, 2017
Desktop • Apr 29th, 2012
Geekbench 5 Benchmarks
Desktop • Apr 29th, 2012
Single-Core
707
52.25424981522543%
Multi-Core
2469
52.000842459983154%
Intel Core i5-8400 | vs | Intel Core i7-3770K |
---|---|---|
Oct 5th, 2017 | Release Date | Apr 29th, 2012 |
Core i5 | Collection | Core i7 |
Coffee Lake | Codename | Ivy Bridge |
Intel Socket 1151 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
6 | Cores | 4 |
6 | Threads | 8 |
2.8 GHz | Base Clock Speed | 3.5 GHz |
4.0 GHz | Turbo Clock Speed | 3.9 GHz |
65 W | TDP | 77 W |
14 nm | Process Size | 22 nm |
28.0x | Multiplier | 35.0x |
None | Integrated Graphics | Intel HD 4000 |
No | Overclockable | Yes |