Intel Core i9-11900

Intel Core i9-11900

About processor

The Intel Core i9-11900 processor is a powerful desktop CPU that delivers impressive performance across a wide range of tasks. With a total of 8 cores and 16 threads, this processor is capable of handling demanding workloads with ease. The base frequency of 2.5 GHz can be boosted up to an impressive 5.2 GHz, allowing for swift and responsive performance in single-threaded applications. The 14nm Rocket Lake architecture ensures that the i9-11900 delivers exceptional performance while maintaining a relatively low TDP of 65W. This makes it a suitable choice for both gaming and content creation, as it strikes a good balance between power and efficiency. Furthermore, the integrated graphics model provides an added layer of versatility, allowing for basic graphical tasks to be handled without the need for a dedicated graphics card. In benchmark tests, the i9-11900 performs admirably, with Geekbench 6 scores of 2152 in single-core performance and 5320 in multi-core performance. Overall, the Intel Core i9-11900 processor is an excellent choice for users who require a high-performance CPU for their desktop setup. Whether it's for gaming, content creation, or everyday computing tasks, the i9-11900 delivers exceptional performance and reliability.


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
2.5 GHz
Performance-core Max Turbo Frequency
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
5.2 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
65 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
1488 +0.7%
1465 -0.8%
1450 -1.8%
Cinebench R23 Multi Core
13199 +1.7%
13144 +1.3%
12738 -1.8%
12629 -2.7%
Geekbench 6 Single Core
2156 +0.2%
2146 -0.3%
Geekbench 6 Multi Core
5316 -0.1%
Geekbench 5 Single Core
1710 +0.1%
Geekbench 5 Multi Core
9570 -0.3%
Passmark CPU Single Core
3430 -0.1%
Passmark CPU Multi Core
22981 +0.1%
22938 -0.1%