Key Differences
In short — Ryzen 9 7900X outperforms Core i7-3820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 3879 days newer than Core i7-3820.
Advantages of AMD Ryzen 9 7900X
- Performs up to 29% better in Call of Duty: Warzone 2.0 than Core i7-3820 - 220 vs 171 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 24 vs 8 threads
- Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
Advantages of Intel Core i7-3820
- Consumes up to 24% less energy than AMD Ryzen 9 7900X - 130 vs 170 Watts
Call of Duty: Warzone 2.0
Resolution
1920 x 1080
Game Graphics
Extreme
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Core i7-3820
Desktop • Feb 13th, 2012
Single-Core
617
21.108450222374273%
Multi-Core
2299
12.880273404672533%
AMD Ryzen 9 7900X | vs | Intel Core i7-3820 |
|---|---|---|
Sep 27th, 2022 | Release Date | Feb 13th, 2012 |
| Ryzen 9 | Collection | Core i7 |
| Raphael | Codename | Sandy Bridge E |
| AMD Socket AM5 | Socket | Intel Socket 2011 |
Desktop | Segment | Desktop |
12 | Cores | 4 |
24 | Threads | 8 |
4.7 GHz | Base Clock Speed | 3.6 GHz |
5.6 GHz | Turbo Clock Speed | 3.8 GHz |
| 170 W | TDP | 130 W |
5 nm | Process Size | 32 nm |
47.0x | Multiplier | 36.0x |
Radeon Graphics | Integrated Graphics | None |
| Yes | Overclockable | Yes |
