Key Differences
In short — Core i5-12400F outperforms Core i7-7820X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-12400F is 1653 days newer than Core i7-7820X.
Advantages of Intel Core i7-7820X
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400F - 16 vs 12 threads
Advantages of Intel Core i5-12400F
- Performs up to 4% better in F1 22 than Core i7-7820X - 286 vs 275 FPS
- Consumes up to 54% less energy than Intel Core i7-7820X - 65 vs 140 Watts
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i7-7820X
Desktop • Jun 26th, 2017
Core i5-12400F
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Core i7-7820X
Desktop • Jun 26th, 2017
Single-Core
1411
64.39981743496121%
Multi-Core
7849
88.09203142536475%
Intel Core i7-7820X | vs | Intel Core i5-12400F |
|---|---|---|
| Jun 26th, 2017 | Release Date | Jan 4th, 2022 |
| Core i7 | Collection | Core i5 |
| Skylake-E/EP | Codename | Alder Lake |
| Intel Socket 2066 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
8 | Cores | 6 |
16 | Threads | 12 |
3.6 GHz | Base Clock Speed | 2.5 GHz |
| 4.3 GHz | Turbo Clock Speed | 4.4 GHz |
| 140 W | TDP | 65 W |
| 14 nm | Process Size | 10 nm |
36.0x | Multiplier | 25.0x |
| None | Integrated Graphics | None |
Yes | Overclockable | No |
