Buy on Amazon
€299.95
In Stock
AvailabilityMSRP in USD: $499
Availability
MSRP in USD: $499
AvailabilityMSRP in USD: $429
Availability
MSRP in USD: $429
Key Differences
In short — Ryzen 9 7900 outperforms the cheaper Ryzen 9 3900X on the selected game parameters. However, the worse performing Ryzen 9 3900X is a better bang for your buck. The better performing Ryzen 9 7900 is 1287 days newer than the cheaper Ryzen 9 3900X.
Advantages of AMD Ryzen 9 3900X
- Up to 18% cheaper than Ryzen 9 7900 - €299.95 vs €363.7
- Up to 13% better value when playing Metro Exodus than Ryzen 9 7900 - €2.05 vs €2.36 per FPS
Advantages of AMD Ryzen 9 7900
- Performs up to 5% better in Metro Exodus than Ryzen 9 3900X - 154 vs 146 FPS
- Consumes up to 38% less energy than AMD Ryzen 9 3900X - 65 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 3900X doesn't have integrated graphics
Metro Exodus
Resolution
1920 x 1080
Game Graphics
Extreme
Ryzen 9 3900X
Desktop • Jul 7th, 2019
FPS
146
94%
Value, €/FPS
€2.05/FPS
100%
Price, €
€299.95
100%
Value Winner
Ryzen 9 3900x / 3.8 Ghz Prozessor 100-100000023mpk
Buy for €299.95 on Amazon
In Stock
Updated 12769 minutes ago
AMD Ryzen 9 7900 12-Core, 24-Thread Desktop Processor mit AMD Wraith Prism Cooler, bis zu 5.4GHz
Buy for €363.7 on Amazon
In Stock
Updated 12769 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
Ryzen 9 3900X
Desktop • Jul 7th, 2019
Ryzen 9 7900
Desktop • Jan 14th, 2023
Geekbench 5 Benchmarks
AMD Ryzen 9 3900X | vs | AMD Ryzen 9 7900 |
|---|---|---|
| Jul 7th, 2019 | Release Date | Jan 14th, 2023 |
| Ryzen 9 | Collection | Ryzen 9 |
| Matisse | Codename | Raphael |
| AMD Socket AM4 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 12 | Cores | 12 |
| 24 | Threads | 24 |
3.8 GHz | Base Clock Speed | 3.7 GHz |
| 4.6 GHz | Turbo Clock Speed | 5.4 GHz |
| 105 W | TDP | 65 W |
| 7 nm | Process Size | 5 nm |
38.0x | Multiplier | 37.0x |
| None | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 3900X or Ryzen 9 7900
Metro Exodus, 1920 x 1080, Extreme
102 FPS
€17.11/FPS
Radeon RX 7800 XT
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€1,744.9
In Stock
93 FPS
€19.62/FPS
GeForce RTX 4070
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€1,824.9
In Stock
69 FPS
€23.17/FPS
Radeon RX 6700 XT
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€1,599
In Stock
126 FPS
€16.55/FPS
Radeon RX 7900 XT
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€2,084.9
In Stock
85 FPS
€18.76/FPS
Radeon RX 6800
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€1,594.9
In Stock
105 FPS
€17.86/FPS
Radeon RX 6900 XT
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€1,874.9
In Stock
113 FPS
€17.83/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€2,014.9
In Stock
132 FPS
€18.07/FPS
GeForce RTX 4080
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€2,384.9
In Stock
139 FPS
€17.01/FPS
Radeon RX 7900 XTX
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
€2,364.9
In Stock
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