Key Differences
In short — Ryzen 9 7900X3D 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 7900X3D is 3978 days newer than Core i7-3820.
Advantages of AMD Ryzen 9 7900X3D
- Performs up to 20% better in God of War than Core i7-3820 - 196 vs 164 FPS
- Consumes up to 8% less energy than Intel Core i7-3820 - 120 vs 130 Watts
- 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
God of War
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
FPS
196
100%
Value, £/FPS
£2.66/FPS
100%
Price, £
FPS and Value Winner
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Core i7-3820
Desktop • Feb 13th, 2012
Single-Core
617
21.86392629340893%
Multi-Core
2299
13.152926368785401%
AMD Ryzen 9 7900X3D | vs | Intel Core i7-3820 |
|---|---|---|
Jan 4th, 2023 | 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 |
4.4 GHz | Base Clock Speed | 3.6 GHz |
5.6 GHz | Turbo Clock Speed | 3.8 GHz |
120 W | TDP | 130 W |
5 nm | Process Size | 32 nm |
44.0x | Multiplier | 36.0x |
Radeon Graphics | Integrated Graphics | None |
| Yes | Overclockable | Yes |
