Key Differences
In short — Core i7-14700F outperforms Core i5-8400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-14700F is 2286 days newer than Core i5-8400.
Advantages of Core i7-14700F
- Performs up to 9% better in Dead Space than Core i5-8400 - 165 vs 151 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 28 vs 6 threads
Dead Space
Resolution
1920 x 1080
Game Graphics
Ultra
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-8400
Desktop • Oct 5th, 2017
Core i7-14700F
Desktop • Jan 8th, 2024
Geekbench 5 Benchmarks
Core i5-8400 | vs | Core i7-14700F |
|---|---|---|
| Oct 5th, 2017 | Release Date | Jan 8th, 2024 |
| Core i5 | Collection | Core i7 |
| Coffee Lake | Codename | Raptor Lake |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 20 |
| 6 | Threads | 28 |
2.8 GHz | Base Clock Speed | 2.1 GHz |
| 4.0 GHz | Turbo Clock Speed | 5.4 GHz |
| 65 W | TDP | Not Available |
| 14 nm | Process Size | 10 nm |
28.0x | Multiplier | 21.0x |
| None | Integrated Graphics | None |
| No | Overclockable | No |
