Intel Core i9-11900K

Intel Core i9-11900K

About processor

The Intel Core i9-11900K is a powerful and high-performance processor designed for desktop use. With its 8 total cores and 16 total threads, this processor is capable of handling demanding tasks and multitasking with ease. The performance-core base frequency of 3.5 GHz and a max turbo frequency of 5.3 GHz ensure seamless and rapid processing speeds for all types of applications. The integrated Intel UHD Graphics 750 provides excellent visuals without the need for a dedicated graphics card, making it ideal for both gaming and content creation. Additionally, the 16MB L3 cache ensures efficient data storage and retrieval, further enhancing the processor's overall performance. The 125W TDP ensures that the processor runs efficiently while maintaining optimal performance levels. In benchmark tests, the Intel Core i9-11900K has demonstrated impressive results, scoring 1691 in Geekbench 6 Single Core and 8782 in Geekbench 6 Multi Core tests. Overall, the Intel Core i9-11900K is a top-of-the-line processor that offers exceptional performance, making it an excellent choice for users with demanding computing needs. Whether for gaming, content creation, or professional applications, this processor delivers the power and reliability necessary for a seamless computing experience.


Label Name
Launch Date
March 2021
Model Name
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Code Name
Rocket Lake

CPU Specifications

Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
Total Threads
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
Performance-core Base Frequency
3.5 GHz
Performance-core Max Turbo Frequency
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
5.3 GHz
L1 Cache
64K per core
L2 Cache
512K per core
L3 Cache
16MB shared
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
14 nm
125 W
Max. Operating Temperature
Junction Temperature is the maximum temperature allowed at the processor die.
100 °C

Memory Specifications

Memory Type
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.

GPU Specifications

Integrated Graphics Model
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.


Cinebench R23
Single Core Score
Cinebench R23
Multi Core Score
Geekbench 6
Single Core Score
Geekbench 6
Multi Core Score
Geekbench 5
Single Core Score
Geekbench 5
Multi Core Score
Passmark CPU
Single Core Score
Passmark CPU
Multi Core Score

Compared to Other CPU

Cinebench R23 Single Core
1615 +1.2%
1603 +0.4%
Cinebench R23 Multi Core
15767 +2.7%
15391 +0.3%
15167 -1.2%
Geekbench 6 Single Core
1693 +0.1%
1690 -0.1%
1690 -0.1%
Geekbench 6 Multi Core
Geekbench 5 Single Core
1827 -0.1%
Geekbench 5 Multi Core
11046 +0.1%
11040 +0.1%
11026 -0.1%
11000 -0.3%
Passmark CPU Single Core
3525 +0.1%
Passmark CPU Multi Core
25370 +0.2%
25367 +0.2%
25268 -0.2%
25266 -0.2%