Buy on Amazon
CA$487.99
In Stock
AvailabilityMSRP in USD: $429
Availability
MSRP in USD: $429
Availability
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Key Differences
In short — Ryzen 9 7900 outperforms Ryzen 9 7945HX3D on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900 is 194 days older than Ryzen 9 7945HX3D.
Advantages of AMD Ryzen 9 7945HX3D
- Consumes up to 15% less energy than AMD Ryzen 9 7900 - 55 vs 65 Watts
Dirt 5
Resolution
1920 x 1080
Game Graphics
Ultra High
Ryzen 9 7900
Desktop • Jan 14th, 2023
FPS
254
100%
Value, CA$/FPS
CA$1.92/FPS
100%
Price, CA$
CA$487.99
100%
Value Winner
AMD Ryzen™ 9 7900 12-Core, 24-Thread Unlocked Desktop Processor
Buy for CA$487.99 on Amazon
In Stock
Updated 58292 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Ryzen 9 7900
Desktop • Jan 14th, 2023
Ryzen 9 7945HX3D
Mobile • Jul 27th, 2023
Geekbench 5 Benchmarks
Ryzen 9 7945HX3D
Mobile • Jul 27th, 2023
Single-Core
2817
99.75212464589235%
Multi-Core
16485
98.45905751657409%
AMD Ryzen 9 7900 | vs | AMD Ryzen 9 7945HX3D |
|---|---|---|
| Jan 14th, 2023 | Release Date | Jul 27th, 2023 |
| Ryzen 9 | Collection | Ryzen 9 |
| Raphael | Codename | Not Available |
| AMD Socket AM5 | Socket | AMD Socket FL1 |
Desktop | Segment | Mobile |
| 12 | Cores | 16 |
| 24 | Threads | 32 |
3.7 GHz | Base Clock Speed | 2.3 GHz |
| 5.4 GHz | Turbo Clock Speed | 5.4 GHz |
| 65 W | TDP | 55 W |
| 5 nm | Process Size | 5 nm |
37.0x | Multiplier | 23.0x |
| Radeon Graphics | Integrated Graphics | Radeon 610M |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 7900 or Ryzen 9 7945HX3D
Dirt 5, 1920 x 1080, Ultra High
227 FPS
CA$30.38/FPS
GeForce RTX 4080
Ryzen 9 7900
64 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
CA$6,896.19
In Stock
227 FPS
CA$38.3/FPS
GeForce RTX 4080
Ryzen 9 7900
16 GB, 4 TB SSD + 10 TB HDD
Buy on Amazon
CA$8,694.83
In Stock
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