Buy on Amazon
£237.16
In Stock
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Availability
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Key Differences
In short — Ryzen 9 5900X outperforms Ryzen 9 6900HX on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 5900X is 440 days older than Ryzen 9 6900HX.
Advantages of AMD Ryzen 9 5900X
- Performs up to 2% better in Alan Wake 2 than Ryzen 9 6900HX - 125 vs 122 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 9 6900HX - 24 vs 16 threads
Advantages of AMD Ryzen 9 6900HX
- Consumes up to 57% less energy than AMD Ryzen 9 5900X - 45 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 5900X doesn't have integrated graphics
Alan Wake 2
Resolution
1920 x 1080
Game Graphics
High
Ryzen 9 5900X
Desktop • Nov 5th, 2020
FPS
125
100%
Value, £/FPS
£1.9/FPS
100%
Price, £
£237.16
100%
FPS and Value Winner
AMD Ryzen 9 5900X Processor (12C/24T, 70MB Cache, up to 4.8 GHz Max Boost)
Buy for £237.16 on Amazon
In Stock
Updated 424 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Ryzen 9 5900X
Desktop • Nov 5th, 2020
Ryzen 9 6900HX
Mobile • Jan 19th, 2022
Geekbench 5 Benchmarks
AMD Ryzen 9 5900X | vs | AMD Ryzen 9 6900HX |
|---|---|---|
| Nov 5th, 2020 | Release Date | Jan 19th, 2022 |
| Ryzen 9 | Collection | Ryzen 9 |
| Vermeer | Codename | Rembrandt |
| AMD Socket AM4 | Socket | AMD Socket FP7 |
Desktop | Segment | Mobile |
12 | Cores | 8 |
24 | Threads | 16 |
3.7 GHz | Base Clock Speed | 3.3 GHz |
| 4.8 GHz | Turbo Clock Speed | 4.9 GHz |
| 105 W | TDP | 45 W |
| 7 nm | Process Size | 6 nm |
37.0x | Multiplier | 33.0x |
| None | Integrated Graphics | Radeon 680M |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 5900X or Ryzen 9 6900HX
Alan Wake 2, 1920 x 1080, High
47 FPS
£46.9/FPS
GeForce RTX 3070 Ti Mobile
Ryzen 9 6900HX
16 GB, 1 TB SSD
Buy on Amazon
£2,204.39
In Stock
21 FPS
£35.71/FPS
GeForce RTX 3050 Mobile
Ryzen 9 6900HX
16 GB, 1 TB SSD
Buy on Amazon
£749.99
In Stock
53 FPS
£62.49/FPS
GeForce RTX 3080 Ti Mobile
Ryzen 9 6900HX
16 GB, 1 TB SSD
Buy on Amazon
£3,311.82
In Stock
47 FPS
£32.43/FPS
GeForce RTX 3070 Ti Mobile
Ryzen 9 6900HX
16 GB, 1 TB SSD
Buy on Amazon
£1,523.98
In Stock
11 FPS
£81.73/FPS
Radeon 680M
Ryzen 9 6900HX
32 GB, 512 GB SSD
Buy on Amazon
£899
In Stock
34 FPS
£22.35/FPS
Radeon RX 6600M
Ryzen 9 6900HX
32 GB, 1 TB SSD
Buy on Amazon
£759.99
In Stock
40 FPS
£32.67/FPS
GeForce RTX 3060
Ryzen 9 5900X
32 GB, 1 TB SSD
Buy on Amazon
£1,306.8
In Stock
74 FPS
£20.56/FPS
GeForce RTX 4070
Ryzen 9 5900X
32 GB, 1 TB SSD
Buy on Amazon
£1,521.6
In Stock
59 FPS
£20.95/FPS
GeForce RTX 3070
Ryzen 9 5900X
32 GB, 1 TB SSD
Buy on Amazon
£1,236
In Stock
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