Eight-Core Processing
Eight CPU cores support desktop computing workloads.
Updated today
Intel
Core i9-11900
Eight-core high-end desktop CPU with integrated UHD graphics.
General Information
- Brand
- Intel
- Name
- Core i9-11900
- Category
- Computer Processors
Find At
$329.99
Compare Retailers
AmazonIn Stock
$329.99Last updated: 11/6/2026
BuyProduct Highlights
The most important capabilities and tradeoffs at a glance.
Integrated UHD Graphics
Built-in Intel UHD graphics provide integrated graphics capability.
High-End Desktop CPU
The Core i9-11900 is designed as a high-end desktop processor.
The Intel Core i9-11900 is a high-end desktop processor with eight CPU cores and integrated Intel UHD graphics.
Media Reviews
Independent perspectives and scores from published reviews.
Digital Foundry
Intel Core i9 11900K and Core i5 11600K review: calm before the storm
Digital Foundry finds the 11900K powerful but not transformative, with gaming performance not enough to overturn AMD’s lead.
William Judd · May 15, 2021
TweakTown95/100
Intel Core i9-11900K "Rocket Lake S" CPU Review
TweakTown praises the 11900K’s strong IPC, boost performance, and benchmark results, while noting its heat, power use, and premium price.
Tyler Bernath · Mar 30, 2021
PCWorld
Core i9-11900K review: Intel’s 14nm farewell tour can’t end soon enough
PCWorld sees the 11900K as a meaningful IPC improvement but ultimately a farewell to Intel’s aging 14nm architecture.
Gordon Mah Ung · Mar 30, 2021
ACROFAN
Review - 11th-generation Intel Core i9-11900 processor: performance
ACROFAN praises the non-K i9-11900 for excellent responsiveness and efficient, cooler-running performance, while noting its limited sustained maximum throughput.
Kwon Yong-man · Mar 30, 2021
Video Analysis
Product walkthroughs, comparisons, and long-form video reviews.
12:06
Does the 11th Gen Intel i9 still Suck? i9 11900KF /11900K
In this video, we dive deep into the Intel i9 11th Gen processor, exploring its rocky launch and surprising comeback. Initially ...
23,307 views · 2 years ago
RestoTek · youtube
2:12
Undervolt your i9 11900 and 11900F for more FPS! - Tutorial
Undervolting is the new overclocking for these CPUs, by unlocking the power limits and setting a small negative vCore offset you ...
18,618 views · 4 years ago
ImWateringPSUs · youtube
3:54
RTX 3080 + i9-11900 🤯 But did we make a mistake? 🤨
TY to our sponsor! Follow and like their Facebook page: https://www.facebook.com/LegaspiLandscapes/ What do you all have ...
4,143 views · 5 years ago
Hardware Sugar · youtube
14:09
Intel Core i9 11900K Review! Is Intel back in the game or... not quite?
I just tested the brand new Rocket Lake Intel Core i9 11900K. And I have... mixed feelings!
1,306 views · 5 years ago
TechniQualities · youtube
1:51
Unleashing Power: Intel Core i9-11900 - The Best 8-Core CPU?
Unleashing Power: Intel
124 views · 2 years ago
ReviewTube99 · youtube
5:03
Intel Core i911900 Desktop Processor 8 Cores up Review 2026
Check Latest Price Here https://omnixbuy.com/intel-core-i9-14900ks-pc-build-5/ ✓ Product Overview: Intel Core i9 14900KS ...
10 views · 4 months ago
RBL Reviews · youtube
Attributes
Detailed specifications and product characteristics.
ArchitectureRocket Lake
Base Clock Speed(GHz)2.5 GHz
Cache Size(MB)16 MB
Core Count(cores)8 cores
Cpu SocketLGA1200
Included CoolerNo
Integrated GraphicsYes
Launch Date2021
Manufacturing Process14nm
Max Boost Clock Speed(GHz)5.2 GHz
Memory SupportDDR4-3200
Overclocking SupportNo
Pci Express VersionPCIe 4.0
Price(USD)329.99 USD
Thermal Design Power(W)65 W
Thread Count(threads)16 threads
Purchase Options
All current listings across the base product and its variants.
AmazonIn Stock
$329.99Last updated: 11/6/2026
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