Buy on Amazon
£258.88
In Stock
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
AvailabilityMSRP in USD: $449
Availability
MSRP in USD: $449
Key Differences
In short — Core i9-11900K outperforms the cheaper Ryzen 7 5800X on the selected game parameters. However, the worse performing Ryzen 7 5800X is a better bang for your buck. The better performing Core i9-11900K is 131 days newer than the cheaper Ryzen 7 5800X.
Advantages of Intel Core i9-11900K
- Performs up to 1% better in PlayerUnknown's Battlegrounds than Ryzen 7 5800X - 318 vs 314 FPS
- Works without a dedicated GPU, while AMD Ryzen 7 5800X doesn't have integrated graphics
Advantages of AMD Ryzen 7 5800X
- Up to 31% cheaper than Core i9-11900K - £178.0 vs £258.88
- Up to 30% better value when playing PlayerUnknown's Battlegrounds than Core i9-11900K - £0.57 vs £0.81 per FPS
- Consumes up to 16% less energy than Intel Core i9-11900K - 105 vs 125 Watts
PlayerUnknown's Battlegrounds
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
318
100%
Value, £/FPS
£0.81/FPS
70%
Price, £
£258.88
68%
FPS 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 6996 minutes ago
AMD Ryzen 7 5800X Processor (8C/16T, 36MB Cache, Up to 4.7 GHz Max Boost)
Buy for £178 on Amazon
In Stock
Updated 6996 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900K
Desktop • Mar 16th, 2021
Ryzen 7 5800X
Desktop • Nov 5th, 2020
Geekbench 5 Benchmarks
Intel Core i9-11900K | vs | AMD Ryzen 7 5800X |
|---|---|---|
Mar 16th, 2021 | Release Date | Nov 5th, 2020 |
| Core i9 | Collection | Ryzen 7 |
| Rocket Lake | Codename | Vermeer |
| Intel Socket 1200 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 3.5 GHz | Base Clock Speed | 3.8 GHz |
5.3 GHz | Turbo Clock Speed | 4.7 GHz |
| 125 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
| 35.0x | Multiplier | 38.0x |
UHD Graphics 750 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-11900K or Ryzen 7 5800X
PlayerUnknown's Battlegrounds, 1920 x 1080, Ultra
205 FPS
£6.83/FPS
GeForce RTX 4070
Core i9-11900K
16 GB, 1 TB SSD
Buy on Amazon
£1,399.95
In Stock
199 FPS
£10.01/FPS
GeForce RTX 3080
Ryzen 7 5800X
16 GB, 512 GB SSD + 2 TB HDD
Buy on Amazon
£1,991.41
In Stock
148 FPS
£7.2/FPS
GeForce RTX 3060 Ti
Ryzen 7 5800X
8 GB, 1 TB SSD
Buy on Amazon
£1,065.99
In Stock
199 FPS
£11.51/FPS
GeForce RTX 3080
Ryzen 7 5800X
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
£2,289.95
In Stock
199 FPS
£9.15/FPS
GeForce RTX 3080
Ryzen 7 5800X
16 GB, 500 GB SSD + 2 TB HDD
Buy on Amazon
£1,819.95
In Stock
199 FPS
£10.1/FPS
GeForce RTX 3080
Ryzen 7 5800X
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
£2,009.95
In Stock
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