Buy on Amazon
$392.45
In Stock
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
No items available
AvailabilityMSRP in USD: $399
Availability
MSRP in USD: $399
Key Differences
In short — Ryzen 9 7900X outperforms Ryzen 7 3800XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 812 days newer than Ryzen 7 3800XT.
Advantages of AMD Ryzen 9 7900X
- Performs up to 14% better in A Plague Tale: Requiem than Ryzen 7 3800XT - 156 vs 137 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 3800XT - 24 vs 16 threads
- Works without a dedicated GPU, while AMD Ryzen 7 3800XT doesn't have integrated graphics
Advantages of AMD Ryzen 7 3800XT
- Consumes up to 38% less energy than AMD Ryzen 9 7900X - 105 vs 170 Watts
A Plague Tale: Requiem
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 7 3800XT
Desktop • Jul 7th, 2020
FPS
137
87%
Value, $/FPS
$2.86/FPS
100%
Price, $
$392.45
100%
Value Winner
AMD Ryzen 7 3800XT 8-core, 16-Threads Unlocked Desktop Processor
Buy for $392.45 on Amazon
In Stock
Updated 2457 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Ryzen 7 3800XT
Desktop • Jul 7th, 2020
Geekbench 5 Benchmarks
AMD Ryzen 9 7900X | vs | AMD Ryzen 7 3800XT |
|---|---|---|
Sep 27th, 2022 | Release Date | Jul 7th, 2020 |
| Ryzen 9 | Collection | Ryzen 7 |
| Raphael | Codename | Matisse |
| AMD Socket AM5 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
12 | Cores | 8 |
24 | Threads | 16 |
4.7 GHz | Base Clock Speed | 3.9 GHz |
5.6 GHz | Turbo Clock Speed | 4.7 GHz |
| 170 W | TDP | 105 W |
5 nm | Process Size | 7 nm |
47.0x | Multiplier | 38.0x |
Radeon Graphics | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 7900X or Ryzen 7 3800XT
A Plague Tale: Requiem, 1920 x 1080, Ultra
129 FPS
$17.05/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,199.97
In Stock
110 FPS
$22.73/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$2,499.99
In Stock
115 FPS
$18.7/FPS
GeForce RTX 4070 Ti SUPER
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$2,149.99
In Stock
136 FPS
$16.91/FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,299.99
In Stock
110 FPS
$22.73/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
12 GB, 1 TB HDD
Buy on Amazon
$2,499.99
In Stock
63 FPS
$26.19/FPS
GeForce RTX 4060
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$1,649.99
In Stock
110 FPS
$19.73/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
$2,169.99
In Stock
110 FPS
$22/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 4 TB HDD
Buy on Amazon
$2,419.99
In Stock
90 FPS
$36.64/FPS
GeForce RTX 3080
Ryzen 9 7900X
10 GB, N/A Storage
Buy on Amazon
$3,298
In Stock
129 FPS
$35.64/FPS
GeForce RTX 4080
Ryzen 9 7900X
16 GB, 2 TB HDD
Buy on Amazon
$4,598
In Stock
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