Buy on Amazon
£258.88
In Stock
Availability
Availability
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AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Core i9-11900K 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 i9-11900K is 63 days newer than Ryzen 9 5900HX.
Advantages of AMD Ryzen 9 5900HX
- Consumes up to 64% less energy than Intel Core i9-11900K - 45 vs 125 Watts
Advantages of Intel Core i9-11900K
- Performs up to 17% better in War Thunder than Ryzen 9 5900HX - 243 vs 207 FPS
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
243
100%
Value, £/FPS
£1.07/FPS
100%
Price, £
£258.88
100%
FPS and Value Winner
Intel® Core™ i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & select 400 Series chipset) 125W
Buy for £258.88 on Amazon
In Stock
Updated 16143 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Movie
Ryzen 9 5900HX
Mobile • Jan 12th, 2021
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
AMD Ryzen 9 5900HX | vs | Intel Core i9-11900K |
|---|---|---|
| Jan 12th, 2021 | Release Date | Mar 16th, 2021 |
| Ryzen 9 | Collection | Core i9 |
| Cezanne | Codename | Rocket Lake |
| AMD Socket FP6 | Socket | Intel Socket 1200 |
Mobile | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 3.3 GHz | Base Clock Speed | 3.5 GHz |
| 4.6 GHz | Turbo Clock Speed | 5.3 GHz |
45 W | TDP | 125 W |
7 nm | Process Size | 14 nm |
| 30.0x | Multiplier | 35.0x |
| Radeon Vega 8 | Integrated Graphics | UHD Graphics 750 |
| No | Overclockable | Yes |
Builds Using Ryzen 9 5900HX or Core i9-11900K
War Thunder, 1920 x 1080, Movie
145 FPS
£5.02/FPS
GeForce RTX 3050 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£727.2
In Stock
167 FPS
£6.97/FPS
GeForce RTX 3070 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£1,164.66
In Stock
172 FPS
£8.78/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£1,510.99
In Stock
172 FPS
£23.26/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
32 GB, 2 TB SSD
Buy on Amazon
£3,999.99
In Stock
167 FPS
£22.16/FPS
GeForce RTX 3070 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£3,700
In Stock
172 FPS
£8.72/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£1,499
In Stock
172 FPS
£12.78/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£2,199
In Stock
172 FPS
£10.52/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
64 GB, 2 TB SSD
Buy on Amazon
£1,809
In Stock
172 FPS
£10.08/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
32 GB, 2 TB SSD
Buy on Amazon
£1,734
In Stock
172 FPS
£10.57/FPS
GeForce RTX 3080 Mobile
Ryzen 9 5900HX
16 GB, 1 TB SSD
Buy on Amazon
£1,818
In Stock
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