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CA$499.99
In Stock
Availability
Availability
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AvailabilityMSRP in USD: $449
Availability
MSRP in USD: $449
Key Differences
In short — Ryzen 9 7945HX outperforms Ryzen 7 7800X3D on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7945HX and Ryzen 7 7800X3D have been released at the same time.
Advantages of AMD Ryzen 9 7945HX
- Consumes up to 54% less energy than AMD Ryzen 7 7800X3D - 55 vs 120 Watts
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 7800X3D - 32 vs 16 threads
Crysis 3 Remastered
Resolution
1920 x 1080
Game Graphics
Very High
Ryzen 7 7800X3D
Desktop • Jan 4th, 2023
FPS
202
100%
Value, CA$/FPS
CA$2.48/FPS
100%
Price, CA$
CA$499.99
100%
Value Winner
AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor, Cooler not Included
Buy for CA$499.99 on Amazon
In Stock
Updated 239 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Ryzen 9 7945HX
Mobile • Jan 4th, 2023
Ryzen 7 7800X3D
Desktop • Jan 4th, 2023
Geekbench 5 Benchmarks
AMD Ryzen 9 7945HX | vs | AMD Ryzen 7 7800X3D |
|---|---|---|
| Jan 4th, 2023 | Release Date | Jan 4th, 2023 |
| Ryzen 9 | Collection | Ryzen 7 |
| Dragon Range | Codename | Raphael |
| AMD Socket FL1 | Socket | AMD Socket AM5 |
Mobile | Segment | Desktop |
16 | Cores | 8 |
32 | Threads | 16 |
| 2.5 GHz | Base Clock Speed | 4.2 GHz |
5.4 GHz | Turbo Clock Speed | 5.0 GHz |
55 W | TDP | 120 W |
| 5 nm | Process Size | 5 nm |
| 25.0x | Multiplier | 42.0x |
| Radeon 610M | Integrated Graphics | Radeon Graphics |
Yes | Overclockable | No |
Builds Using Ryzen 9 7945HX or Ryzen 7 7800X3D
Crysis 3 Remastered, 1920 x 1080, Very High
141 FPS
CA$31.91/FPS
GeForce RTX 4080 Mobile
Ryzen 9 7945HX
32 GB, 1 TB SSD
Buy on Amazon
CA$4,499
In Stock
152 FPS
CA$37.88/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
32 GB, 2 TB SSD
Buy on Amazon
CA$5,758
In Stock
113 FPS
CA$31.85/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
64 GB, 4 TB SSD
Buy on Amazon
CA$3,599
In Stock
161 FPS
CA$18.5/FPS
GeForce RTX 4070 Ti SUPER
Ryzen 7 7800X3D
32 GB, N/A Storage
Buy on Amazon
CA$2,978.91
In Stock
202 FPS
CA$22.94/FPS
GeForce RTX 4090
Ryzen 7 7800X3D
32 GB, N/A Storage
Buy on Amazon
CA$4,633.85
In Stock
175 FPS
CA$20.15/FPS
GeForce RTX 4080
Ryzen 7 7800X3D
32 GB, N/A Storage
Buy on Amazon
CA$3,525.5
In Stock
149 FPS
CA$17.1/FPS
GeForce RTX 4070 SUPER
Ryzen 7 7800X3D
32 GB, 2 TB SSD
Buy on Amazon
CA$2,547.76
In Stock
156 FPS
CA$17.52/FPS
GeForce RTX 4070 Ti
Ryzen 7 7800X3D
32 GB, N/A Storage
Buy on Amazon
CA$2,732.95
In Stock
149 FPS
CA$15.47/FPS
GeForce RTX 4070 SUPER
Ryzen 7 7800X3D
32 GB, N/A Storage
Buy on Amazon
CA$2,304.44
In Stock
108 FPS
CA$19.26/FPS
Radeon RX 7600 XT
Ryzen 7 7800X3D
32 GB, 1 TB SSD
Buy on Amazon
CA$2,079.72
In Stock
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