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£346.84
In Stock
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $599
Prices and Stock
MSRP $599
Key Differences
In short — Core i9-12900K outperforms Phenom X4 9550 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 4970 days newer than Phenom X4 9550.
Advantages of Phenom X4 9550
- Consumes up to 24% less energy than Intel Core i9-12900K - 95 vs 125 Watts
Advantages of Core i9-12900K
- Performs up to 40% better in Horizon Zero Dawn than Phenom X4 9550 - 205 vs 146 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Phenom X4 9550 - 24 vs 4 threads
Horizon Zero Dawn
Resolution
1920 x 1080
Game Graphics
Ultimate
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
205
100%
Value, £/FPS
£1.69/FPS
100%
Price, £
£346.84
100%
FPS and Value Winner
Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for £346.84 on Amazon
In Stock
Updated 7179 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultimate
Phenom X4 9550
Desktop • Mar 27th, 2008
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Phenom X4 9550 | vs | Core i9-12900K |
|---|---|---|
| Mar 27th, 2008 | Release Date | Nov 4th, 2021 |
| Phenom X4 | Collection | Core i9 |
| Agena | Codename | Alder Lake |
| AMD Socket AM2+ | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 4 | Cores | 16 |
| 4 | Threads | 24 |
| 2.2 GHz | Base Clock Speed | 3.2 GHz |
| Non-Turbo | Turbo Clock Speed | 5.2 GHz |
95 W | TDP | 125 W |
| 65 nm | Process Size | 10 nm |
| 11.0x | Multiplier | 32.0x |
| On certain motherboards (Chipset feature) | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
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£326.15
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Out of Stock
Core i9-12900K
£346.84
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Core i7-14700K
£349
Core i9-12900K
£346.84
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Ryzen 9 7900X
£929.89
Core i9-12900K
£346.84
vs
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Core i9-12900K
£346.84
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Ryzen 7 5700
£126.47
Core i9-12900K
£346.84
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Ryzen 9 7950X
Core i9-12900K
£346.84
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Ryzen 9 5900X
£204.99
Core i9-12900K
£346.84
vs
Ryzen 9 5950X
£279.99
Core i9-12900K
£346.84
vs
Ryzen 7 5700X3D
£239.56
Core i9-12900K
£346.84
vs
Ryzen 7 5700G
£139.99
Core i9-12900K
£346.84
vs
Core i5-13400F
Core i9-12900K
£346.84
vs
Core i5-12600KF
£169.39
Core i9-12900K
£346.84
vs
Ryzen 7 3700X
£354.25
Core i9-12900K
£346.84
vs
Ryzen 5 5600GT
Core i9-12900K
£346.84
vs
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£236.83
Core i9-12900K
£346.84
vs
Core i7-13700K
£313.61
Core i9-12900K
£346.84
vs
Core i9-14900KF
Core i9-12900K
£346.84
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Core i7-14700F
Core i9-12900K
£346.84
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Core i7-14700KF
£326.15
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£346.84
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£70
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