Buy on Amazon
£415.53
In Stock
Prices and StockMSRP $519
Prices and Stock
MSRP $519
Prices and Stock
Prices and Stock
All items are out of stock
Key Differences
In short — Core i9-12900 outperforms Ryzen 9 5900HX on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900 is 357 days newer than Ryzen 9 5900HX.
Advantages of Core i9-12900
- Performs up to 8% better in Remnant II than Ryzen 9 5900HX - 99 vs 92 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 9 5900HX - 24 vs 16 threads
Advantages of Ryzen 9 5900HX
- Consumes up to 31% less energy than Intel Core i9-12900 - 45 vs 65 Watts
Remnant II
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-12900
Desktop • Jan 4th, 2022
FPS
99
100%
Value, £/FPS
£4.2/FPS
100%
Price, £
£415.53
100%
FPS and Value Winner
Intel® Core™ i9-12900 Desktop Processor 30M Cache, up to 5.10 GHz
Buy for £415.53 on Amazon
In Stock
Updated 263 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-12900
Desktop • Jan 4th, 2022
Ryzen 9 5900HX
Mobile • Jan 12th, 2021
Geekbench 5 Benchmarks
Core i9-12900 | vs | Ryzen 9 5900HX |
|---|---|---|
Jan 4th, 2022 | Release Date | Jan 12th, 2021 |
| Core i9 | Collection | Ryzen 9 |
| Alder Lake | Codename | Cezanne |
| Intel Socket 1700 | Socket | AMD Socket FP6 |
Desktop | Segment | Mobile |
16 | Cores | 8 |
24 | Threads | 16 |
| 2.4 GHz | Base Clock Speed | 3.3 GHz |
5.1 GHz | Turbo Clock Speed | 4.6 GHz |
| 65 W | TDP | 45 W |
| 10 nm | Process Size | 7 nm |
| 24.0x | Multiplier | 30.0x |
| UHD Graphics 770 | Integrated Graphics | Radeon Vega 8 |
Yes | Overclockable | No |
Laptops Using Core i9-12900 or Ryzen 9 5900HX
With selected game settings
41 FPS
£31.68/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£1,299
In Stock
46 FPS
£86.96/FPS
GeForce RTX 3070 Ti Mobile
Core i9-12900
32 GB, 2 TB SSD
Buy on Amazon
£3,999.99
In Stock
41 FPS
£44.37/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
64 GB, 1 TB SSD
Buy on Amazon
£1,819
In Stock
21 FPS
£80.9/FPS
GeForce RTX 3050 Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
£1,699
In Stock
35 FPS
£48.54/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
£1,699
In Stock
35 FPS
£73.4/FPS
GeForce RTX 3060 Mobile
Core i9-12900
16 GB, 512 GB SSD
Buy on Amazon
£2,569.16
In Stock
41 FPS
£41.44/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£1,699
In Stock
43 FPS
£34.86/FPS
GeForce RTX 3070 Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
£1,499
In Stock
35 FPS
£52.83/FPS
GeForce RTX 3060 Mobile
Core i9-12900
64 GB, 2 TB SSD
Buy on Amazon
£1,849
In Stock
46 FPS
£56.54/FPS
GeForce RTX 3070 Ti Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
£2,600.78
In Stock
Core i9-12900 and Ryzen 9 5900HX Popular Comparisons
Compare 2 Processors in Games
Ryzen 9 5900HX
vs
Ryzen 5 7600X
Ryzen 9 5900HX
vs
Ryzen 5 5600X
Ryzen 9 5900HX
vs
Ryzen 7 5700X
Ryzen 9 5900HX
vs
Ryzen 5 5500
£84
Ryzen 9 5900HX
vs
Ryzen 7 7700X
£488.99
Ryzen 9 5900HX
vs
Ryzen 7 5800X
Ryzen 9 5900HX
vs
Ryzen 5 7600
Ryzen 9 5900HX
vs
Core i7-12700K
£208.69
Ryzen 9 5900HX
vs
Core i7-14700K
£343.97
Ryzen 9 5900HX
vs
Ryzen 5 5600
Ryzen 9 5900HX
vs
Ryzen 9 7900X
£929.89
Ryzen 9 5900HX
vs
Core i9-12900K
£327.01
Ryzen 9 5900HX
vs
Ryzen 9 5900X
£204
Ryzen 9 5900HX
vs
Ryzen 9 7950X
Ryzen 9 5900HX
vs
Ryzen 9 5950X
£295
Ryzen 9 5900HX
vs
Ryzen 7 5700X3D
£239.56
Ryzen 9 5900HX
vs
Ryzen 7 5700G
£139.99
Ryzen 9 5900HX
vs
Core i9-12900KF
£257.13
Ryzen 9 5900HX
vs
Core i5-12600K
£238.62
Ryzen 9 5900HX
vs
Ryzen 7 3700X
£354.25
Ryzen 9 5900HX
vs
Ryzen 5 5600GT
Ryzen 9 5900HX
vs
Core i5-12600KF
£169.39
Ryzen 9 5900HX
vs
Core i7-13700K
£307.96
Ryzen 9 5900HX
vs
Core i7-14700KF
£326.3
Ryzen 9 5900HX
vs
Core i9-14900KF
Ryzen 9 5900HX
vs
Core i5-12400
£2,511.32
Ryzen 9 5900HX
vs
Ryzen 5 3600
£101.02
Ryzen 9 5900HX
vs
Ryzen 9 7950X3D
£639.99
Ryzen 9 5900HX
vs
Core i9-14900K
£433
Ryzen 9 5900HX
vs
Core i5-13400F
Ryzen 9 5900HX
vs
Core i5-13600K
£229.12
Ryzen 9 5900HX
vs
Core i3-12100F
£70
Core i9-12900
£415.53
vs
Ryzen 5 7600X
Core i9-12900
£415.53
vs
Ryzen 5 5600X
Core i9-12900
£415.53
vs
Ryzen 7 5700X
Core i9-12900
£415.53
vs
Ryzen 5 5500
£84
Core i9-12900
£415.53
vs
Ryzen 7 7700X
£488.99
Core i9-12900
£415.53
vs
Ryzen 7 5800X
Core i9-12900
£415.53
vs
Ryzen 5 7600
Core i9-12900
£415.53
vs
Core i7-12700K
£208.69
Core i9-12900
£415.53
vs
Core i7-14700K
£343.97
Core i9-12900
£415.53
vs
Ryzen 5 5600
Core i9-12900
£415.53
vs
Ryzen 9 7900X
£929.89
Core i9-12900
£415.53
vs
Core i9-12900K
£327.01
Core i9-12900
£415.53
vs
Ryzen 9 5900X
£204
Core i9-12900
£415.53
vs
Ryzen 9 7950X
Core i9-12900
£415.53
vs
Ryzen 9 5950X
£295
Core i9-12900
£415.53
vs
Ryzen 7 5700X3D
£239.56
Core i9-12900
£415.53
vs
Ryzen 7 5700G
£139.99
Core i9-12900
£415.53
vs
Core i9-12900KF
£257.13
Core i9-12900
£415.53
vs
Core i5-12600K
£238.62
Core i9-12900
£415.53
vs
Ryzen 7 3700X
£354.25
Core i9-12900
£415.53
vs
Ryzen 5 5600GT
Core i9-12900
£415.53
vs
Core i5-12600KF
£169.39
Core i9-12900
£415.53
vs
Core i7-13700K
£307.96
Core i9-12900
£415.53
vs
Core i7-14700KF
£326.3
Core i9-12900
£415.53
vs
Core i9-14900KF
Core i9-12900
£415.53
vs
Core i5-12400
£2,511.32
Core i9-12900
£415.53
vs
Ryzen 5 3600
£101.02
Core i9-12900
£415.53
vs
Ryzen 9 7950X3D
£639.99