Key Differences
In short — Core i7-12700KF outperforms the cheaper Core i5-6400 on the selected game parameters. However, the worse performing Core i5-6400 is a better bang for your buck. The better performing Core i7-12700KF is 2317 days newer than the cheaper Core i5-6400.
Advantages of Intel Core i5-6400
- Up to 58% cheaper than Core i7-12700KF - $79.0 vs $189.99
- Up to 51% better value when playing A Plague Tale: Requiem than Core i7-12700KF - $0.62 vs $1.27 per FPS
- Consumes up to 48% less energy than Intel Core i7-12700KF - 65 vs 125 Watts
- Works without a dedicated GPU, while Intel Core i7-12700KF doesn't have integrated graphics
Advantages of Intel Core i7-12700KF
- Performs up to 18% better in A Plague Tale: Requiem than Core i5-6400 - 150 vs 127 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 20 vs 4 threads
A Plague Tale: Requiem
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for $79 on Amazon
In Stock
Updated 17 minutes ago
Desktop • Nov 4th, 2021
FPS
150
100%
Value, $/FPS
$1.27/FPS
48%
Price, $
$189.99
41%
FPS Winner
Buy for $189.99 on Amazon
In Stock
Updated 16 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jul 2nd, 2015
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Intel Core i5-6400 | vs | Intel Core i7-12700KF |
---|---|---|
Jul 2nd, 2015 | Release Date | Nov 4th, 2021 |
Core i5 | Collection | Core i7 |
Skylake | Codename | Alder Lake |
Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
4 | Cores | 12 |
4 | Threads | 20 |
2.7 GHz | Base Clock Speed | 3.6 GHz |
3.3 GHz | Turbo Clock Speed | 5.0 GHz |
65 W | TDP | 125 W |
14 nm | Process Size | 10 nm |
27.0x | Multiplier | 36.0x |
HD Graphics 530 | Integrated Graphics | None |
No | Overclockable | Yes |