Buy on Amazon
$450
In Stock
Availability
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AvailabilityMSRP in USD: $499
Availability
MSRP in USD: $499
Key Differences
In short — Ryzen 9 5900HX 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 9 5900HX is 189 days newer than Ryzen 9 3900XT.
Advantages of AMD Ryzen 9 5900HX
- Performs up to 1% better in Dying Light 2: Stay Human than Ryzen 9 3900XT - 139 vs 137 FPS
- 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 9 5900HX - 24 vs 16 threads
Dying Light 2: Stay Human
Resolution
1920 x 1080
Game Graphics
High Quality Raytracing
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
FPS
137
98%
Value, $/FPS
$3.28/FPS
100%
Price, $
$450
100%
Value Winner
AMD Ryzen 9 3900XT 12-core, 24-Threads Unlocked Desktop Processor
Buy for $450 on Amazon
In Stock
Updated 29 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High Quality Raytracing
Ryzen 9 5900HX
Mobile • Jan 12th, 2021
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
Geekbench 5 Benchmarks
AMD Ryzen 9 5900HX | vs | AMD Ryzen 9 3900XT |
|---|---|---|
Jan 12th, 2021 | Release Date | Jul 7th, 2020 |
| Ryzen 9 | Collection | Ryzen 9 |
| Cezanne | Codename | Matisse |
| AMD Socket FP6 | Socket | AMD Socket AM4 |
Mobile | Segment | Desktop |
| 8 | Cores | 12 |
| 16 | Threads | 24 |
| 3.3 GHz | Base Clock Speed | 3.8 GHz |
| 4.6 GHz | Turbo Clock Speed | 4.7 GHz |
45 W | TDP | 105 W |
| 7 nm | Process Size | 7 nm |
| 30.0x | Multiplier | 39.0x |
Radeon Vega 8 | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Ryzen 9 5900HX or Ryzen 9 3900XT
Dying Light 2: Stay Human, 1920 x 1080, High Quality Raytracing
21 FPS
$80.95/FPS
GeForce RTX 3070 Mobile
Ryzen 9 5900HX
32 GB, 1 TB SSD
Buy on Amazon
$1,699.99
In Stock
29 FPS
$53.1/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
$1,539.99
In Stock
29 FPS
$75.86/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
32 GB, 1 TB SSD
Buy on Amazon
$2,199.99
In Stock
29 FPS
$54.33/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
$1,575.48
In Stock
29 FPS
$64.92/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
$1,882.6
In Stock
21 FPS
$104.76/FPS
GeForce RTX 3070 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
$2,200
In Stock
1 FPS
$1399/FPS
GeForce RTX 3050 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
$1,399
In Stock
29 FPS
$64.79/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
32 GB, 1 TB SSD
Buy on Amazon
$1,879
In Stock
29 FPS
$56.86/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
32 GB, 1 TB SSD
Buy on Amazon
$1,648.9
In Stock
29 FPS
$75.86/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
64 GB, 2 TB SSD
Buy on Amazon
$2,199.99
In Stock
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