Buy on Amazon
£347.83
In Stock
Availability
Availability
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AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Key Differences
In short — Ryzen 9 7900X outperforms Phenom II X4 925 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 4887 days newer than Phenom II X4 925.
Advantages of AMD Phenom II X4 925
- Consumes up to 44% less energy than AMD Ryzen 9 7900X - 95 vs 170 Watts
Advantages of AMD Ryzen 9 7900X
- Performs up to 38% better in Watch Dogs: Legion than Phenom II X4 925 - 170 vs 123 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Phenom II X4 925 - 24 vs 4 threads
Watch Dogs: Legion
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900X
Desktop • Sep 27th, 2022
FPS
170
100%
Value, £/FPS
£2.05/FPS
100%
Price, £
£347.83
100%
FPS and Value Winner
AMD Ryzen 9 7900X Retail, Noir, (AM5/12 Core/4.7GHz/76MB/170W/Radeon) - 100-000000589
Buy for £347.83 on Amazon
In Stock
Updated 409 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Phenom II X4 925
Desktop • May 11th, 2009
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
AMD Phenom II X4 925 | vs | AMD Ryzen 9 7900X |
|---|---|---|
| May 11th, 2009 | Release Date | Sep 27th, 2022 |
| Phenom II X4 | Collection | Ryzen 9 |
| Deneb | Codename | Raphael |
| AMD Socket AM3 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 4 | Cores | 12 |
| 4 | Threads | 24 |
| 2.8 GHz | Base Clock Speed | 4.7 GHz |
| Non-Turbo | Turbo Clock Speed | 5.6 GHz |
95 W | TDP | 170 W |
| 45 nm | Process Size | 5 nm |
| 14.0x | Multiplier | 47.0x |
| On certain motherboards (Chipset feature) | Integrated Graphics | Radeon Graphics |
| No | Overclockable | Yes |
Builds Using Phenom II X4 925 or Ryzen 9 7900X
Watch Dogs: Legion, 1920 x 1080, Ultra
115 FPS
£13.61/FPS
GeForce RTX 4070
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,564.8
In Stock
134 FPS
£12.18/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,632
In Stock
96 FPS
£14.35/FPS
GeForce RTX 4060 Ti 8 GB
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,377.6
In Stock
73 FPS
£17.1/FPS
GeForce RTX 3060
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,248
In Stock
97 FPS
£13.44/FPS
GeForce RTX 3070
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,303.2
In Stock
151 FPS
£13.85/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£2,091.6
In Stock
151 FPS
£27.28/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 2 TB SSD + 2 TB HDD
Buy on Amazon
£4,119.95
In Stock
151 FPS
£24.83/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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