Key Differences
In short — Core i5-9400F 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 i5-9400F is 281 days newer than Core i5-8400T.
Advantages of Intel Core i5-8400T
- Consumes up to 46% less energy than Intel Core i5-9400F - 35 vs 65 Watts
Advantages of Intel Core i5-9400F
- Performs up to 59% better in Cities: Skylines II than Core i5-8400T - 27 vs 17 FPS
Cities: Skylines II
Resolution
1920 x 1080
Game Graphics
High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Desktop • Apr 2nd, 2018
Desktop • Jan 8th, 2019
Geekbench 5 Benchmarks
Desktop • Apr 2nd, 2018
Single-Core
1099
79.75326560232222%
Multi-Core
3884
80.34753827058336%
Intel Core i5-8400T | vs | Intel Core i5-9400F |
---|---|---|
Apr 2nd, 2018 | Release Date | Jan 8th, 2019 |
Core i5 | Collection | Core i5 |
Coffee Lake | Codename | Coffee Lake |
Intel Socket 1151 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
6 | Cores | 6 |
6 | Threads | 6 |
1.7 GHz | Base Clock Speed | 2.9 GHz |
3.3 GHz | Turbo Clock Speed | 4.1 GHz |
35 W | TDP | 65 W |
14 nm | Process Size | 14 nm |
17.0x | Multiplier | 29.0x |
None | Integrated Graphics | None |
No | Overclockable | No |