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£339.96
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Availability
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AvailabilityMSRP in USD: $429
Availability
MSRP in USD: $429
Key Differences
In short — Ryzen 9 7900 outperforms Phenom X4 9550 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900 is 5406 days newer than Phenom X4 9550.
Advantages of AMD Ryzen 9 7900
- Performs up to 36% better in Assassin's Creed Odyssey than Phenom X4 9550 - 154 vs 113 FPS
- Consumes up to 32% less energy than AMD Phenom X4 9550 - 65 vs 95 Watts
- Can execute more multi-threaded tasks simultaneously than AMD Phenom X4 9550 - 24 vs 4 threads
Assassin's Creed Odyssey
Resolution
1920 x 1080
Game Graphics
Ultra High
Ryzen 9 7900
Desktop • Jan 14th, 2023
FPS
154
100%
Value, £/FPS
£2.21/FPS
100%
Price, £
£339.96
100%
FPS and Value Winner
AMD Ryzen 9 7900 Desktop Processor (12-core/24-thread, 76MB cache, up to 5.4 GHz max boost)
Buy for £339.96 on Amazon
In Stock
Updated 251 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Phenom X4 9550
Desktop • Mar 27th, 2008
Ryzen 9 7900
Desktop • Jan 14th, 2023
Geekbench 5 Benchmarks
AMD Phenom X4 9550 | vs | AMD Ryzen 9 7900 |
|---|---|---|
| Mar 27th, 2008 | Release Date | Jan 14th, 2023 |
| Phenom X4 | Collection | Ryzen 9 |
| Agena | Codename | Raphael |
| AMD Socket AM2+ | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 4 | Cores | 12 |
| 4 | Threads | 24 |
| 2.2 GHz | Base Clock Speed | 3.7 GHz |
| Non-Turbo | Turbo Clock Speed | 5.4 GHz |
| 95 W | TDP | 65 W |
| 65 nm | Process Size | 5 nm |
| 11.0x | Multiplier | 37.0x |
| On certain motherboards (Chipset feature) | Integrated Graphics | Radeon Graphics |
| No | Overclockable | Yes |
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