Buy on Amazon
€711.79
In Stock
Availability
Availability
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Core i9-11900K outperforms the more expensive Core i9-9900X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900K is 879 days newer than the more expensive Core i9-9900X.
Advantages of Intel Core i9-9900X
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900K - 20 vs 16 threads
Advantages of Intel Core i9-11900K
- Performs up to 21% better in Rust than Core i9-9900X - 240 vs 199 FPS
- Up to 64% cheaper than Core i9-9900X - €253.39 vs €711.79
- Consumes up to 24% less energy than Intel Core i9-9900X - 125 vs 165 Watts
- Works without a dedicated GPU, while Intel Core i9-9900X doesn't have integrated graphics
Rust
Resolution
1920 x 1080
Game Graphics
High
Intel Core i9-9900X X-Serie Prozessor 10 Kerne bis 4,4 GHz Turbo Unlocked LGA2066 X299 Series 165W Prozessor (999AC5)
Buy for €711.79 on Amazon
In Stock
Updated 75123 minutes ago
Intel Core i9-11900K Prozessor 3,5 GHz 16 MB Smart Cache
Buy for €253.39 on Amazon
In Stock
Updated 75123 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i9-9900X
Desktop • Oct 19th, 2018
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i9-9900X
Desktop • Oct 19th, 2018
Single-Core
1488
62.758329818641926%
Multi-Core
9516
86.91998538545853%
Intel Core i9-9900X | vs | Intel Core i9-11900K |
|---|---|---|
| Oct 19th, 2018 | Release Date | Mar 16th, 2021 |
| Core i9 | Collection | Core i9 |
| Skylake | Codename | Rocket Lake |
| Intel Socket 2066 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
10 | Cores | 8 |
20 | Threads | 16 |
| 3.5 GHz | Base Clock Speed | 3.5 GHz |
| 4.4 GHz | Turbo Clock Speed | 5.3 GHz |
| 165 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
| 35.0x | Multiplier | 35.0x |
| None | Integrated Graphics | UHD Graphics 750 |
| Yes | Overclockable | Yes |
Builds Using Core i9-9900X or Core i9-11900K
Rust, 1920 x 1080, High
195 FPS
€13.38/FPS
GeForce RTX 4080
Core i9-11900K
32 GB, 2 TB HDD
Buy on Amazon
€2,609.9
In Stock
62 FPS
€12.73/FPS
GeForce GTX 1630
Core i9-11900K
16 GB, 512 GB SSD
Buy on Amazon
€789
In Stock
62 FPS
€12.08/FPS
GeForce GTX 1630
Core i9-11900K
8 GB, 256 GB SSD
Buy on Amazon
€749
In Stock
150 FPS
€24.39/FPS
GeForce RTX 3090
Core i9-11900K
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
€3,659.14
In Stock
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