Key Differences
In short — Ryzen 9 3900X outperforms the cheaper FX-4300 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 3900X is 2448 days newer than the cheaper FX-4300.
Advantages of AMD Ryzen 9 3900X
- Performs up to 6% better in Uncharted: Legacy of Thieves than FX-4300 - 166 vs 156 FPS
- Can execute more multi-threaded tasks simultaneously than AMD FX-4300 - 24 vs 4 threads
Advantages of AMD FX-4300
- Up to 87% cheaper than Ryzen 9 3900X - $35.11 vs $274.2
- Consumes up to 10% less energy than AMD Ryzen 9 3900X - 95 vs 105 Watts
Uncharted: Legacy of Thieves
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for €304.36 on Amazon
In Stock
Updated 75764 minutes ago
Buy for €38.97 on Amazon
In Stock
Updated 75763 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jul 7th, 2019
Desktop • Oct 23rd, 2012
Geekbench 5 Benchmarks
AMD Ryzen 9 3900X | vs | AMD FX-4300 |
---|---|---|
Jul 7th, 2019 | Release Date | Oct 23rd, 2012 |
Ryzen 9 | Collection | FX |
Matisse | Codename | Vishera |
AMD Socket AM4 | Socket | AMD Socket AM3+ |
Desktop | Segment | Desktop |
12 | Cores | 4 |
24 | Threads | 4 |
3.8 GHz | Base Clock Speed | 3.8 GHz |
4.6 GHz | Turbo Clock Speed | 4.0 GHz |
105 W | TDP | 95 W |
7 nm | Process Size | 32 nm |
38.0x | Multiplier | 19.0x |
None | Integrated Graphics | None |
Yes | Overclockable | Yes |