Buy on Amazon
£339
In Stock
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
AvailabilityMSRP in USD: $499
Availability
MSRP in USD: $499
Key Differences
In short, we have a clear winner — Ryzen 9 7900X outperforms the cheaper Ryzen 7 1800X on the selected game parameters, and is also a better bang for your buck! The better performing Ryzen 9 7900X is 2035 days newer than the cheaper Ryzen 7 1800X.
Advantages of AMD Ryzen 9 7900X
- Performs up to 23% better in Assassin's Creed Odyssey than Ryzen 7 1800X - 156 vs 127 FPS
- Up to 6% better value when playing Assassin's Creed Odyssey than Ryzen 7 1800X - £2.17 vs £2.32 per FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 1800X - 24 vs 16 threads
- Works without a dedicated GPU, while AMD Ryzen 7 1800X doesn't have integrated graphics
Advantages of AMD Ryzen 7 1800X
- Up to 13% cheaper than Ryzen 9 7900X - £295.0 vs £339.0
- Consumes up to 44% less energy than AMD Ryzen 9 7900X - 95 vs 170 Watts
Assassin's Creed Odyssey
Resolution
1920 x 1080
Game Graphics
Ultra High
Ryzen 9 7900X
Desktop • Sep 27th, 2022
FPS
156
100%
Value, £/FPS
£2.17/FPS
100%
Price, £
£339
87%
FPS and Value Winner
AMD Ryzen 9 7900X Retail, Noir, (AM5/12 Core/4.7GHz/76MB/170W/Radeon) - 100-000000589
Buy for £339 on Amazon
In Stock
Updated 50 minutes ago
AMD YD180XBCAEWOF RYZEN 7 1800X 8-Core 3.6 GHz (4.0 GHz Turbo) Socket AM4 95W Desktop Processor
Buy for £295 on Amazon
In Stock
Updated 51 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Ryzen 7 1800X
Desktop • Mar 2nd, 2017
Geekbench 5 Benchmarks
AMD Ryzen 9 7900X | vs | AMD Ryzen 7 1800X |
|---|---|---|
Sep 27th, 2022 | Release Date | Mar 2nd, 2017 |
| Ryzen 9 | Collection | Ryzen 7 |
| Raphael | Codename | Summit Ridge |
| AMD Socket AM5 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
12 | Cores | 8 |
24 | Threads | 16 |
4.7 GHz | Base Clock Speed | 3.6 GHz |
5.6 GHz | Turbo Clock Speed | 4.0 GHz |
| 170 W | TDP | 95 W |
5 nm | Process Size | 14 nm |
47.0x | Multiplier | 36.0x |
Radeon Graphics | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 7900X or Ryzen 7 1800X
Assassin's Creed Odyssey, 1920 x 1080, Ultra High
77 FPS
£16.47/FPS
GeForce RTX 3060
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,268.4
In Stock
99 FPS
£14.29/FPS
GeForce RTX 4060 Ti 8 GB
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,414.8
In Stock
144 FPS
£14.71/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£2,118
In Stock
116 FPS
£13.62/FPS
GeForce RTX 4070
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,580.4
In Stock
131 FPS
£12.59/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,648.8
In Stock
144 FPS
£28.61/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 2 TB SSD + 2 TB HDD
Buy on Amazon
£4,119.95
In Stock
144 FPS
£26.04/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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