Buy on Amazon
$445
In Stock
AvailabilityMSRP in USD: $499
Availability
MSRP in USD: $499
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
Key Differences
In short, we have a clear winner — Ryzen 9 7900X3D outperforms the more expensive Ryzen 9 3900X on the selected game parameters, and is also a better bang for your buck! The better performing Ryzen 9 7900X3D is 1277 days newer than the more expensive Ryzen 9 3900X.
Advantages of AMD Ryzen 9 3900X
- Consumes up to 12% less energy than AMD Ryzen 9 7900X3D - 105 vs 120 Watts
Advantages of AMD Ryzen 9 7900X3D
- Performs up to 11% better in Saints Row than Ryzen 9 3900X - 185 vs 166 FPS
- Up to 9% cheaper than Ryzen 9 3900X - $406.02 vs $445.0
- Up to 18% better value when playing Saints Row than Ryzen 9 3900X - $2.19 vs $2.68 per FPS
- Works without a dedicated GPU, while AMD Ryzen 9 3900X doesn't have integrated graphics
Saints Row
Resolution
1920 x 1080
Game Graphics
Ultra
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler
Buy for $445 on Amazon
In Stock
Updated 280176 minutes ago
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
FPS
185
100%
Value, $/FPS
$2.19/FPS
100%
Price, $
$406.02
100%
FPS and Value Winner
AMD Ryzen™ 9 7900X3D 12-Core, 24-Thread Desktop Processor
Buy for $406.02 on Amazon
In Stock
Updated 280175 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 3900X
Desktop • Jul 7th, 2019
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
Geekbench 5 Benchmarks
AMD Ryzen 9 3900X | vs | AMD Ryzen 9 7900X3D |
|---|---|---|
| Jul 7th, 2019 | Release Date | Jan 4th, 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 | 4.4 GHz |
| 4.6 GHz | Turbo Clock Speed | 5.6 GHz |
105 W | TDP | 120 W |
| 7 nm | Process Size | 5 nm |
| 38.0x | Multiplier | 44.0x |
| None | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 3900X or Ryzen 9 7900X3D
Saints Row, 1920 x 1080, Ultra
129 FPS
$19.77/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$2,549.99
In Stock
185 FPS
$32.17/FPS
GeForce RTX 4090
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$5,951.98
In Stock
151 FPS
$20.53/FPS
GeForce RTX 4080
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$3,099.99
In Stock
90 FPS
$44.44/FPS
GeForce RTX 3080
Ryzen 9 3900X
16 GB, N/A Storage
Buy on Amazon
$3,999.98
In Stock
151 FPS
$17.87/FPS
GeForce RTX 4080
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$2,699
In Stock
90 FPS
$33.34/FPS
GeForce RTX 3080
Ryzen 9 3900X
16 GB, N/A Storage
Buy on Amazon
$3,000.99
In Stock
73 FPS
$24.66/FPS
GeForce RTX 3070
Ryzen 9 3900X
16 GB, 500 GB SSD + 1 TB HDD
Buy on Amazon
$1,799.99
In Stock
144 FPS
$21.18/FPS
Radeon RX 7900 XT
Ryzen 9 7900X3D
32 GB, 6 TB HDD
Buy on Amazon
$3,049.99
In Stock
151 FPS
$20.73/FPS
GeForce RTX 4080
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$3,129.99
In Stock
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