Buy on Amazon
CA$400.75
In Stock
Availability
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AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Core i9-11900K outperforms Ryzen 7 5800 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900K is 63 days newer than Ryzen 7 5800.
Advantages of AMD Ryzen 7 5800
- Consumes up to 48% less energy than Intel Core i9-11900K - 65 vs 125 Watts
Advantages of Intel Core i9-11900K
- Performs up to 3% better in DOOM Eternal than Ryzen 7 5800 - 530 vs 516 FPS
- Works without a dedicated GPU, while AMD Ryzen 7 5800 doesn't have integrated graphics
DOOM Eternal
Resolution
1920 x 1080
Game Graphics
Nightmare
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
530
100%
Value, CA$/FPS
CA$0.76/FPS
100%
Price, CA$
CA$400.75
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 CA$400.75 on Amazon
In Stock
Updated 113 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Nightmare
Ryzen 7 5800
Desktop • Jan 12th, 2021
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
AMD Ryzen 7 5800 | vs | Intel Core i9-11900K |
|---|---|---|
| Jan 12th, 2021 | Release Date | Mar 16th, 2021 |
| Ryzen 7 | Collection | Core i9 |
| Vermeer | Codename | Rocket Lake |
| AMD Socket AM4 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 3.4 GHz | Base Clock Speed | 3.5 GHz |
| 4.6 GHz | Turbo Clock Speed | 5.3 GHz |
65 W | TDP | 125 W |
7 nm | Process Size | 14 nm |
| 34.0x | Multiplier | 35.0x |
| None | Integrated Graphics | UHD Graphics 750 |
| Yes | Overclockable | Yes |
Builds Using Ryzen 7 5800 or Core i9-11900K
DOOM Eternal, 1920 x 1080, Nightmare
248 FPS
CA$11.05/FPS
GeForce RTX 3070
Ryzen 7 5800
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
CA$2,739.99
In Stock
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