Key Differences
In short — Core i5-14600K outperforms Core i5-8400T on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-14600K is 2024 days newer than Core i5-8400T.
Advantages of Intel Core i5-14600K
- Performs up to 43% better in Tom Clancy's Rainbow Six Siege than Core i5-8400T - 743 vs 520 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400T - 20 vs 6 threads
- Works without a dedicated GPU, while Intel Core i5-8400T doesn't have integrated graphics
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-8400T
Desktop • Apr 2nd, 2018
Core i5-14600K
Desktop • Oct 17th, 2023
Geekbench 5 Benchmarks
Core i5-8400T
Desktop • Apr 2nd, 2018
Single-Core
1099
39.166072701354246%
Multi-Core
3884
24.143718530490457%
Intel Core i5-8400T | vs | Intel Core i5-14600K |
|---|---|---|
| Apr 2nd, 2018 | Release Date | Oct 17th, 2023 |
| Core i5 | Collection | Core i5 |
| Coffee Lake | Codename | Raptor Lake |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 14 |
| 6 | Threads | 20 |
| 1.7 GHz | Base Clock Speed | 3.5 GHz |
| 3.3 GHz | Turbo Clock Speed | 5.3 GHz |
| 35 W | TDP | Not Available |
| 14 nm | Process Size | 10 nm |
| 17.0x | Multiplier | 35.0x |
| None | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
