Buy on Amazon
£354.25
In Stock
Prices and StockMSRP $329
Prices and Stock
MSRP $329
Prices and Stock
Prices and Stock
All items are out of stock
Key Differences
In short — Ryzen 9 7945HX outperforms Ryzen 7 3700X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7945HX is 1277 days newer than Ryzen 7 3700X.
Advantages of Ryzen 9 7945HX
- Performs up to 8% better in Halo Infinite than Ryzen 7 3700X - 176 vs 163 FPS
- Consumes up to 15% less energy than AMD Ryzen 7 3700X - 55 vs 65 Watts
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 3700X - 32 vs 16 threads
- Works without a dedicated GPU, while AMD Ryzen 7 3700X doesn't have integrated graphics
Halo Infinite
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 7 3700X
Desktop • Jul 7th, 2019
FPS
163
93%
Value, £/FPS
£2.17/FPS
100%
Price, £
£354.25
100%
Value Winner
AMD Ryzen 7 3700X 8C/16T 3.60-4.40GHz Tray - 100-000000071
Buy for £354.25 on Amazon
In Stock
Updated 589 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 7 3700X
Desktop • Jul 7th, 2019
Ryzen 9 7945HX
Mobile • Jan 4th, 2023
Geekbench 5 Benchmarks
Ryzen 7 3700X | vs | Ryzen 9 7945HX |
|---|---|---|
| Jul 7th, 2019 | Release Date | Jan 4th, 2023 |
| Ryzen 7 | Collection | Ryzen 9 |
| Matisse | Codename | Dragon Range |
| AMD Socket AM4 | Socket | AMD Socket FL1 |
Desktop | Segment | Mobile |
| 8 | Cores | 16 |
| 16 | Threads | 32 |
3.6 GHz | Base Clock Speed | 2.5 GHz |
| 4.4 GHz | Turbo Clock Speed | 5.4 GHz |
| 65 W | TDP | 55 W |
| 7 nm | Process Size | 5 nm |
36.0x | Multiplier | 25.0x |
| None | Integrated Graphics | Radeon 610M |
| Yes | Overclockable | Yes |
PCs Using Ryzen 7 3700X or Ryzen 9 7945HX
With selected game settings
78 FPS
£13.85/FPS
Radeon RX 7600
Ryzen 9 7945HX
32 GB, 1 TB SSD
Buy on Amazon
£1,079.99
In Stock
Laptops Using Ryzen 7 3700X or Ryzen 9 7945HX
With selected game settings
123 FPS
£42.28/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
64 GB, 1.953125 TB SSD
Buy on Amazon
£5,200
In Stock
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£236.83
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£354.25
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£313.61
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£354.25
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Core i7-14700F
Ryzen 7 3700X
£354.25
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£326.15
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