Buy on Amazon
£119.95
In Stock
Prices and Stock
Prices and Stock
Prices and StockMSRP $599
Prices and Stock
MSRP $599
Key Differences
In short — Core i9-12900K outperforms the cheaper Celeron G3900 on the selected game parameters. However, the worse performing Celeron G3900 is a better bang for your buck. The better performing Core i9-12900K is 2256 days newer than the cheaper Celeron G3900.
Advantages of Celeron G3900
- Up to 65% cheaper than Core i9-12900K - £119.95 vs £346.84
- Up to 60% better value when playing Assassin's Creed Valhalla than Core i9-12900K - £0.72 vs £1.80 per FPS
- Consumes up to 59% less energy than Intel Core i9-12900K - 51 vs 125 Watts
Advantages of Core i9-12900K
- Performs up to 16% better in Assassin's Creed Valhalla than Celeron G3900 - 193 vs 167 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Celeron G3900 - 24 vs 2 threads
Assassin's Creed Valhalla
Resolution
1920 x 1080
Game Graphics
Ultra High
Celeron G3900
Desktop • Sep 1st, 2015
FPS
167
87%
Value, £/FPS
£0.72/FPS
100%
Price, £
£119.95
100%
Value Winner
Intel Celeron G3900 Dual-Core Processor (2 Core, 2.80 GHz)
Buy for £119.95 on Amazon
In Stock
Updated 7610 minutes ago
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 7611 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra High
Celeron G3900
Desktop • Sep 1st, 2015
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Celeron G3900 | vs | Core i9-12900K |
|---|---|---|
| Sep 1st, 2015 | Release Date | Nov 4th, 2021 |
| Celeron | Collection | Core i9 |
| Skylake | Codename | Alder Lake |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 2 | Cores | 16 |
| 2 | Threads | 24 |
| 2.8 GHz | Base Clock Speed | 3.2 GHz |
| Non-Turbo | Turbo Clock Speed | 5.2 GHz |
51 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
| 28.0x | Multiplier | 32.0x |
| Intel HD 510 | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
Popular Celeron G3900 and Core i9-12900K Comparisons
Compare 2 Processors in Games
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£119.95
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£119.95
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£119.95
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£485.96
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£119.95
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£119.95
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£84
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£119.95
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£739.89
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£119.95
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£201.54
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£349
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£929.89
Celeron G3900
£119.95
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Ryzen 5 5600
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£119.95
vs
Ryzen 7 5700
£126.47
Celeron G3900
£119.95
vs
Ryzen 9 7950X
Celeron G3900
£119.95
vs
Ryzen 9 5900X
£204.99
Celeron G3900
£119.95
vs
Ryzen 9 5950X
£279.99
Celeron G3900
£119.95
vs
Ryzen 7 5700X3D
£239.56
Celeron G3900
£119.95
vs
Ryzen 7 5700G
£139.99
Celeron G3900
£119.95
vs
Core i5-13400F
Celeron G3900
£119.95
vs
Core i5-12600KF
£169.39
Celeron G3900
£119.95
vs
Ryzen 7 3700X
£354.25
Celeron G3900
£119.95
vs
Ryzen 5 5600GT
Celeron G3900
£119.95
vs
Core i5-12600K
£236.83
Celeron G3900
£119.95
vs
Core i7-13700K
£313.61
Celeron G3900
£119.95
vs
Core i9-14900KF
Celeron G3900
£119.95
vs
Core i7-14700F
Celeron G3900
£119.95
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Core i7-14700KF
£326.15
Celeron G3900
£119.95
vs
Core i3-12100F
£70
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£119.95
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