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£490.72
In Stock
Availability
Availability
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AvailabilityMSRP in USD: $399
Availability
MSRP in USD: $399
Key Differences
In short — Ryzen 7 7700X 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 7 7700X is 99 days older than Ryzen 9 7945HX.
Advantages of AMD Ryzen 9 7945HX
- Consumes up to 48% less energy than AMD Ryzen 7 7700X - 55 vs 105 Watts
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 7700X - 32 vs 16 threads
Advantages of AMD Ryzen 7 7700X
- Performs up to 2% better in League of Legends than Ryzen 9 7945HX - 382 vs 374 FPS
League of Legends
Resolution
1920 x 1080
Game Graphics
Very High
Ryzen 7 7700X
Desktop • Sep 27th, 2022
FPS
382
100%
Value, £/FPS
£1.28/FPS
100%
Price, £
£490.72
100%
FPS and Value Winner
AMD Ryzen™ 7 7700X Desktop Processor (8-core/16-thread, 40MB cache, up to 5.4 GHz max boost)
Buy for £490.72 on Amazon
In Stock
Updated 5688 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Ryzen 9 7945HX
Mobile • Jan 4th, 2023
Ryzen 7 7700X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
AMD Ryzen 9 7945HX | vs | AMD Ryzen 7 7700X |
|---|---|---|
Jan 4th, 2023 | Release Date | Sep 27th, 2022 |
| 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 | 4.5 GHz |
| 5.4 GHz | Turbo Clock Speed | 5.4 GHz |
55 W | TDP | 105 W |
| 5 nm | Process Size | 5 nm |
| 25.0x | Multiplier | 45.0x |
| Radeon 610M | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 7945HX or Ryzen 7 7700X
League of Legends, 1920 x 1080, Very High
362 FPS
£12.15/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
64 GB, 2 TB SSD
Buy on Amazon
£4,399
In Stock
362 FPS
£12.15/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
64 GB, 1.953125 TB SSD
Buy on Amazon
£4,399
In Stock
362 FPS
£8.43/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
32 GB, 1 TB SSD
Buy on Amazon
£3,049.99
In Stock
353 FPS
£3.96/FPS
GeForce RTX 4060 Mobile
Ryzen 9 7945HX
16 GB, 1 TB SSD
Buy on Amazon
£1,399
In Stock
354 FPS
£3.11/FPS
Radeon RX 7600
Ryzen 9 7945HX
32 GB, 1 TB SSD
Buy on Amazon
£1,099.99
In Stock
367 FPS
£3.81/FPS
GeForce RTX 4070
Ryzen 7 7700X
32 GB, 1 TB SSD
Buy on Amazon
£1,399
In Stock
367 FPS
£4.41/FPS
GeForce RTX 4070
Ryzen 7 7700X
16 GB, 1 TB SSD
Buy on Amazon
£1,619
In Stock
367 FPS
£5.31/FPS
GeForce RTX 4070
Ryzen 7 7700X
16 GB, N/A Storage
Buy on Amazon
£1,949.99
In Stock
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