Buy on Amazon
£359.99
In Stock
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
AvailabilityMSRP in USD: $449
Availability
MSRP in USD: $449
Key Differences
In short — Ryzen 9 7900X outperforms the cheaper Ryzen 7 5800X3D on the selected game parameters. However, the worse performing Ryzen 7 5800X3D is a better bang for your buck. The better performing Ryzen 9 7900X is 160 days newer than the cheaper Ryzen 7 5800X3D.
Advantages of AMD Ryzen 9 7900X
- Performs up to 6% better in Hogwarts Legacy than Ryzen 7 5800X3D - 99 vs 93 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 5800X3D - 24 vs 16 threads
- Works without a dedicated GPU, while AMD Ryzen 7 5800X3D doesn't have integrated graphics
Advantages of AMD Ryzen 7 5800X3D
- Up to 24% cheaper than Ryzen 9 7900X - £274.0 vs £359.99
- Up to 19% better value when playing Hogwarts Legacy than Ryzen 9 7900X - £2.95 vs £3.64 per FPS
- Consumes up to 38% less energy than AMD Ryzen 9 7900X - 105 vs 170 Watts
Hogwarts Legacy
Resolution
1920 x 1080
Game Graphics
Ultra
AMD Ryzen 9 7900X Retail, Noir, (AM5/12 Core/4.7GHz/76MB/170W/Radeon) - 100-000000589
Buy for £359.99 on Amazon
In Stock
Updated 9870 minutes ago
Ryzen 7 5800X3D
Desktop • Apr 20th, 2022
FPS
93
93%
Value, £/FPS
£2.95/FPS
100%
Price, £
£274
100%
Value Winner
AMD Ryzen 7 5800X3D Desktop Processor (8-core/16-thread, 96MB L3 cache, up to 4.5 GHz max boost)
Buy for £274 on Amazon
In Stock
Updated 9871 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Ryzen 7 5800X3D
Desktop • Apr 20th, 2022
Geekbench 5 Benchmarks
AMD Ryzen 9 7900X | vs | AMD Ryzen 7 5800X3D |
|---|---|---|
Sep 27th, 2022 | Release Date | Apr 20th, 2022 |
| Ryzen 9 | Collection | Ryzen 7 |
| Raphael | Codename | Vermeer |
| AMD Socket AM5 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
12 | Cores | 8 |
24 | Threads | 16 |
4.7 GHz | Base Clock Speed | 3.4 GHz |
5.6 GHz | Turbo Clock Speed | 4.5 GHz |
| 170 W | TDP | 105 W |
5 nm | Process Size | 7 nm |
47.0x | Multiplier | 34.0x |
Radeon Graphics | Integrated Graphics | None |
Yes | Overclockable | No |
Builds Using Ryzen 9 7900X or Ryzen 7 5800X3D
Hogwarts Legacy, 1920 x 1080, Ultra
98 FPS
£22.27/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£2,182.8
In Stock
53 FPS
£24.63/FPS
GeForce RTX 3060
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,305.6
In Stock
69 FPS
£20.35/FPS
GeForce RTX 4060 Ti 8 GB
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,404
In Stock
82 FPS
£19.96/FPS
GeForce RTX 4070
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,636.8
In Stock
70 FPS
£19.35/FPS
GeForce RTX 3070
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,354.8
In Stock
92 FPS
£18.43/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,695.6
In Stock
98 FPS
£42.04/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 2 TB SSD + 2 TB HDD
Buy on Amazon
£4,119.95
In Stock
76 FPS
£23.03/FPS
GeForce RTX 4070
Ryzen 7 5800X3D
12 GB, N/A Storage
Buy on Amazon
£1,749.95
In Stock
98 FPS
£38.26/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 2 TB SSD + 2 TB HDD
Buy on Amazon
£3,749.95
In Stock
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