Key Differences
In short — Ryzen 5 7645HX outperforms Core i7-7820X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 5 7645HX is 2018 days newer than Core i7-7820X.
Advantages of Intel Core i7-7820X
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 5 7645HX - 16 vs 12 threads
Advantages of AMD Ryzen 5 7645HX
- Performs up to 42% better in Far Cry 3 than Core i7-7820X - 202 vs 142 FPS
- Consumes up to 61% less energy than Intel Core i7-7820X - 55 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
Far Cry 3
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-7820X
Desktop • Jun 26th, 2017
Ryzen 5 7645HX
Mobile • Jan 4th, 2023
Geekbench 5 Benchmarks
Core i7-7820X
Desktop • Jun 26th, 2017
Single-Core
1411
52.68857356235998%
Multi-Core
7849
66.62422544775485%
Intel Core i7-7820X | vs | AMD Ryzen 5 7645HX |
|---|---|---|
| Jun 26th, 2017 | Release Date | Jan 4th, 2023 |
| Core i7 | Collection | Ryzen 5 |
| Skylake-E/EP | Codename | Not Available |
| Intel Socket 2066 | Socket | AMD Socket FL1 |
Desktop | Segment | Mobile |
8 | Cores | 6 |
16 | Threads | 12 |
| 3.6 GHz | Base Clock Speed | 4.0 GHz |
| 4.3 GHz | Turbo Clock Speed | 5.0 GHz |
| 140 W | TDP | 55 W |
| 14 nm | Process Size | 5 nm |
| 36.0x | Multiplier | 40.0x |
| None | Integrated Graphics | Radeon 610M |
Yes | Overclockable | No |
