Buy on Amazon
£458.99
In Stock
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Ryzen 9 7900X3D outperforms the cheaper Core i9-11900K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X3D is 659 days newer than the cheaper Core i9-11900K.
Advantages of AMD Ryzen 9 7900X3D
- Performs up to 36% better in League of Legends than Core i9-11900K - 400 vs 294 FPS
- Consumes up to 4% less energy than Intel Core i9-11900K - 120 vs 125 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900K - 24 vs 16 threads
Advantages of Intel Core i9-11900K
- Up to 25% cheaper than Ryzen 9 7900X3D - £345.74 vs £458.99
League of Legends
Resolution
1920 x 1080
Game Graphics
Very High
AMD Ryzensets 9 7900X3D Processor with 3D V cache technology (Integrated radeon graphics, 12cores/24threads, 120W TDP, Socket AM5, Cache 140MB, up to 5.6 GHz max boost, no cooler
Buy for £458.99 on Amazon
In Stock
Updated 168 minutes ago
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 £345.74 on Amazon
In Stock
Updated 168 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i9-11900K
Desktop • Mar 16th, 2021
Single-Core
2371
84.01842664776754%
Multi-Core
10948
62.635162194633565%
AMD Ryzen 9 7900X3D | vs | Intel Core i9-11900K |
|---|---|---|
Jan 4th, 2023 | Release Date | Mar 16th, 2021 |
| Ryzen 9 | Collection | Core i9 |
| Raphael | Codename | Rocket Lake |
| AMD Socket AM5 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
12 | Cores | 8 |
24 | Threads | 16 |
4.4 GHz | Base Clock Speed | 3.5 GHz |
5.6 GHz | Turbo Clock Speed | 5.3 GHz |
120 W | TDP | 125 W |
5 nm | Process Size | 14 nm |
44.0x | Multiplier | 35.0x |
| Radeon Graphics | Integrated Graphics | UHD Graphics 750 |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 7900X3D or Core i9-11900K
League of Legends, 1920 x 1080, Very High
385 FPS
£4.77/FPS
GeForce RTX 4070
Ryzen 9 7900X3D
16 GB, 1 TB SSD
Buy on Amazon
£1,834.99
In Stock
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