Key Differences
In short — Core i5-11400H 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 i5-11400H is 1415 days newer than Core i7-7820X.
Advantages of Intel Core i7-7820X
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-11400H - 16 vs 12 threads
Advantages of Intel Core i5-11400H
- Performs up to 2% better in Forza Horizon 5 than Core i7-7820X - 176 vs 172 FPS
- Consumes up to 68% less energy than Intel Core i7-7820X - 45 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
Forza Horizon 5
Resolution
1920 x 1080
Game Graphics
Max
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Core i7-7820X
Desktop • Jun 26th, 2017
Core i5-11400H
Mobile • May 11th, 2021
Geekbench 5 Benchmarks
Intel Core i7-7820X | vs | Intel Core i5-11400H |
|---|---|---|
| Jun 26th, 2017 | Release Date | May 11th, 2021 |
| Core i7 | Collection | Core i5 |
| Skylake-E/EP | Codename | Tiger Lake |
| Intel Socket 2066 | Socket | Intel BGA 1787 |
Desktop | Segment | Mobile |
8 | Cores | 6 |
16 | Threads | 12 |
3.6 GHz | Base Clock Speed | 2.7 GHz |
| 4.3 GHz | Turbo Clock Speed | 4.5 GHz |
| 140 W | TDP | 45 W |
| 14 nm | Process Size | 10 nm |
36.0x | Multiplier | 22.0x |
| None | Integrated Graphics | UHD Graphics |
Yes | Overclockable | No |
