Buy on Amazon
$479.99
In Stock
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
Availability
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Key Differences
In short — Ryzen 9 7900X3D outperforms Ryzen 9 7945HX on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X3D and Ryzen 9 7945HX have been released at the same time.
Advantages of AMD Ryzen 9 7900X3D
- Performs up to 1% better in Dying Light 2: Stay Human than Ryzen 9 7945HX - 158 vs 157 FPS
Advantages of AMD Ryzen 9 7945HX
- Consumes up to 54% less energy than AMD Ryzen 9 7900X3D - 55 vs 120 Watts
Dying Light 2: Stay Human
Resolution
1920 x 1080
Game Graphics
High Quality Raytracing
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
FPS
158
100%
Value, $/FPS
$3.04/FPS
100%
Price, $
$479.99
100%
FPS and Value Winner
AMD Ryzen™ 9 7900X3D 12-Core, 24-Thread Desktop Processor
Buy for $479.99 on Amazon
In Stock
Updated 58287 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High Quality Raytracing
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
Ryzen 9 7945HX
Mobile • Jan 4th, 2023
Geekbench 5 Benchmarks
Ryzen 9 7945HX
Mobile • Jan 4th, 2023
Single-Core
2731
96.77533664068037%
Multi-Core
15746
90.08524515132444%
AMD Ryzen 9 7900X3D | vs | AMD Ryzen 9 7945HX |
|---|---|---|
| Jan 4th, 2023 | Release Date | Jan 4th, 2023 |
| Ryzen 9 | Collection | Ryzen 9 |
| Raphael | Codename | Dragon Range |
| AMD Socket AM5 | Socket | AMD Socket FL1 |
Desktop | Segment | Mobile |
| 12 | Cores | 16 |
| 24 | Threads | 32 |
4.4 GHz | Base Clock Speed | 2.5 GHz |
5.6 GHz | Turbo Clock Speed | 5.4 GHz |
| 120 W | TDP | 55 W |
| 5 nm | Process Size | 5 nm |
44.0x | Multiplier | 25.0x |
| Radeon Graphics | Integrated Graphics | Radeon 610M |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 7900X3D or Ryzen 9 7945HX
Dying Light 2: Stay Human, 1920 x 1080, High Quality Raytracing
48 FPS
$36.44/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
32 GB, 1 TB SSD
Buy on Amazon
$1,749
In Stock
48 FPS
$43.31/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
64 GB, 4 TB SSD
Buy on Amazon
$2,079
In Stock
93 FPS
$28.49/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
32 GB, N/A Storage
Buy on Amazon
$2,649.99
In Stock
48 FPS
$38.52/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
32 GB, 2 TB SSD
Buy on Amazon
$1,849
In Stock
80 FPS
$43.75/FPS
GeForce RTX 4080 Mobile
Ryzen 9 7945HX
32 GB, 1 TB SSD
Buy on Amazon
$3,499.99
In Stock
48 FPS
$38.94/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
64 GB, 1 TB SSD
Buy on Amazon
$1,869
In Stock
48 FPS
$41.02/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
64 GB, 2 TB SSD
Buy on Amazon
$1,969
In Stock
48 FPS
$41.65/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
32 GB, 4 TB SSD
Buy on Amazon
$1,999
In Stock
93 FPS
$37.74/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
64 GB, 4 TB SSD
Buy on Amazon
$3,509.99
In Stock
80 FPS
$28.87/FPS
GeForce RTX 4080 Mobile
Ryzen 9 7945HX
32 GB, 2 TB SSD
Buy on Amazon
$2,309.99
In Stock
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