Key Differences
In short — Core i5-8400 outperforms the cheaper Core i5-5675C on the selected game parameters. However, the worse performing Core i5-5675C is a better bang for your buck. The better performing Core i5-8400 is 874 days newer than the cheaper Core i5-5675C.
Advantages of Intel Core i5-8400
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-5675C - 6 vs 4 threads
Advantages of Intel Core i5-5675C
- Up to 20% cheaper than Core i5-8400 - $90.0 vs $112.0
- Up to 19% better value when playing Forza Horizon 4 than Core i5-8400 - $0.29 vs $0.36 per FPS
- Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics
Forza Horizon 4
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Oct 5th, 2017
FPS
310
100%
Value, $/FPS
$0.36/FPS
80.55555555555556%
Price, $
$112
80%
Buy for $112 on Amazon
In Stock
Updated 5292 minutes ago
Desktop • May 15th, 2015
FPS
310
100%
Value, $/FPS
$0.29/FPS
100%
Price, $
$90
100%
Value Winner
Buy for $90 on Amazon
In Stock
Updated 5290 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Oct 5th, 2017
Desktop • May 15th, 2015
Geekbench 5 Benchmarks
Desktop • May 15th, 2015
Single-Core
1340
99.03917220990391%
Multi-Core
4079
85.90985678180286%
Intel Core i5-8400 | vs | Intel Core i5-5675C |
---|---|---|
Oct 5th, 2017 | Release Date | May 15th, 2015 |
Core i5 | Collection | Core i5 |
Coffee Lake | Codename | Broadwell |
Intel Socket 1151 | Socket | Intel Socket 1150 |
Desktop | Segment | Desktop |
6 | Cores | 4 |
6 | Threads | 4 |
2.8 GHz | Base Clock Speed | 3.1 GHz |
4.0 GHz | Turbo Clock Speed | 3.6 GHz |
65 W | TDP | 65 W |
14 nm | Process Size | 14 nm |
28.0x | Multiplier | 31.0x |
None | Integrated Graphics | Iris Pro Graphics 6200 |
No | Overclockable | Yes |