Buy on Amazon
$399
In Stock
Availability
Availability
No items available
AvailabilityMSRP in USD: $499
Availability
MSRP in USD: $499
Key Differences
In short — Ryzen 7 5800H outperforms Ryzen 9 3900XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 7 5800H is 189 days newer than Ryzen 9 3900XT.
Advantages of AMD Ryzen 7 5800H
- Consumes up to 57% less energy than AMD Ryzen 9 3900XT - 45 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 3900XT doesn't have integrated graphics
Advantages of AMD Ryzen 9 3900XT
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 5800H - 24 vs 16 threads
Forza Horizon 5
Resolution
1920 x 1080
Game Graphics
Max
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
FPS
175
100%
Value, $/FPS
$2.28/FPS
100%
Price, $
$399
100%
Value Winner
AMD Ryzen 9 3900XT 12-core, 24-Threads Unlocked Desktop Processor
Buy for $399 on Amazon
In Stock
Updated 210 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Ryzen 7 5800H
Mobile • Jan 12th, 2021
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
Geekbench 5 Benchmarks
AMD Ryzen 7 5800H | vs | AMD Ryzen 9 3900XT |
|---|---|---|
Jan 12th, 2021 | Release Date | Jul 7th, 2020 |
| Ryzen 7 | Collection | Ryzen 9 |
| Cezanne | Codename | Matisse |
| AMD Socket FP6 | Socket | AMD Socket AM4 |
Mobile | Segment | Desktop |
| 8 | Cores | 12 |
| 16 | Threads | 24 |
| 3.2 GHz | Base Clock Speed | 3.8 GHz |
| 4.4 GHz | Turbo Clock Speed | 4.7 GHz |
45 W | TDP | 105 W |
| 7 nm | Process Size | 7 nm |
| 32.0x | Multiplier | 39.0x |
Radeon Vega 8 | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Ryzen 7 5800H or Ryzen 9 3900XT
Forza Horizon 5, 1920 x 1080, Max
51 FPS
$27.45/FPS
GeForce RTX 3070 Mobile
Ryzen 7 5800H
16 GB, 1 TB SSD
Buy on Amazon
$1,399.99
In Stock
8 FPS
$126.25/FPS
GeForce RTX 3050 Mobile
Ryzen 7 5800H
16 GB, N/A Storage
Buy on Amazon
$1,010
In Stock
35 FPS
$34.29/FPS
GeForce RTX 3060 Mobile
Ryzen 7 5800H
16 GB, 512 GB SSD
Buy on Amazon
$1,199.99
In Stock
35 FPS
$65.69/FPS
GeForce RTX 3060 Mobile
Ryzen 7 5800H
16 GB, N/A Storage
Buy on Amazon
$2,299
In Stock
35 FPS
$25/FPS
GeForce RTX 3060 Mobile
Ryzen 7 5800H
16 GB, 512 GB SSD
Buy on Amazon
$875
In Stock
35 FPS
$35.71/FPS
GeForce RTX 3060 Mobile
Ryzen 7 5800H
16 GB, 512 GB SSD
Buy on Amazon
$1,249.99
In Stock
8 FPS
$137.5/FPS
GeForce RTX 3050 Mobile
Ryzen 7 5800H
16 GB, 1 TB SSD
Buy on Amazon
$1,099.99
In Stock
8 FPS
$186.25/FPS
GeForce RTX 3050 Mobile
Ryzen 7 5800H
16 GB, 512 GB SSD
Buy on Amazon
$1,490
In Stock
8 FPS
$120/FPS
GeForce RTX 3050 Mobile
Ryzen 7 5800H
32 GB, 1 TB SSD
Buy on Amazon
$959.99
In Stock
8 FPS
$134.63/FPS
GeForce RTX 3050 Mobile
Ryzen 7 5800H
16 GB, 1 TB SSD
Buy on Amazon
$1,077.02
In Stock
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