Intel i9 11th Generation Processors – 11900 Series

There are 8 processors in Intel’s i9 family of core processors from the 11th generation. 5 of these have been released for the desktop series and the remaining 3 are for the notebook segment. We look at details of Intel i9 11th generation processors in this post. All these processors belong to the 11900 series of Intel i9 series of processors.

What Intel i9 processors are from the 11th generation?

The following Intel i9 processors are from the 11th generation:

  • Intel i9-11900
  • Intel i9-11900K
  • Intel i9-11900F
  • Intel i9-11900KF
  • Intel i9-11900T
  • Intel i9-11900H
  • Intel i9-11950H
  • Intel i9-11980HK

What Intel i9 processors from 11th generation are for desktops?

The following five Intel i9 11th generation processors are meant for the desktop series:

  • Intel i9-11900
  • Intel i9-11900K
  • Intel i9-11900F
  • Intel i9-11900KF
  • Intel i9-11900T


What Intel i9 11th generation processors are for notebooks?

The following three processors from the Intel i9 11th generation are meant for notebooks and are mobile series processors:

  • Intel i9-11900H
  • Intel i9-11950H
  • Intel i9-11980HK


What is the cache size on Intel i9 11th generation processors?

The desktop series Intel i9 11th generation processors have a 16 MB cache and the notebook series Intel i9 11th generation processors have a 24 MB cache. In terms of the models of Intel i9 11th generation processors, we have listed them based on the cache size below.


Intel i9 11th generation processors with 16 MB cache

The following five processors from the Intel i9 11th generation have 16 MB cache:

  • Intel i9-11900
  • Intel i9-11900K
  • Intel i9-11900F
  • Intel i9-11900KF
  • Intel i9-11900T

Intel i9 11th generation processors with 24 MB cache:

The following three processors from the Intel i9 11th generation have 24 MB cache:

  • Intel i9-11900H
  • Intel i9-11950H
  • Intel i9-11980HK

All these processors are from the mobile series of processors or for the laptops.


What is the maximum memory supported by Intel i9 11th generation processors?

All the eight Intel i9 11th generation processors support a maximum memory of 128 GB. There is support for 2 memory channels on the Intel i9 11th generation processors.


Does Intel i9 11th generation support integrated graphics?

Intel i9 11th generation processors do support integrated graphics with the exception of two processors. Both these processors from the Intel i9 family of 11th generation processors do not have integrated graphics:

  • Intel i9-11900F
  • Intel i9-11900KF

The following processors from the Intel i9 11th generation have integrated graphics:

  • Intel i9-11900 – Intel UHD Graphics
  • Intel i9-11900K – Intel UHD Graphics
  • Intel i9-11900T – Intel UHD Graphics

These processors support graphic processor frequency between 350 MHz to 1.30 GHz. 4K support is available at 60 Hz. The maximum graphics video memory for these 3 processors is 64 GB. Also, the desktop series processors from the Intel i9 11th generation can support up to 3 displays.

The following three processors from the mobile or the notebook series support Intel UHD graphics for the 11th generation.

  • Intel i9-11900H
  • Intel i9-11950H
  • Intel i9-11980HK

These processors support graphics frequency between 350 MHz to 1.45 GHz. These processors can support up to 4 displays.


How many cores are there in the Intel i9 11th generation processors?

Each of the following Intel i9 11th generation processors has 8 processor cores:

  • Intel i9-11900
  • Intel i9-11900K
  • Intel i9-11900F
  • Intel i9-11900KF
  • Intel i9-11900T
  • Intel i9-11900H
  • Intel i9-11950H
  • Intel i9-11980HK

Does Intel i9 11th generation support multi-threading?

All the processors from the Intel i9 11th generation support multi-threading with 16 threads. The following processors support up to 16 threads:

  • Intel i9-11900
  • Intel i9-11900K
  • Intel i9-11900F
  • Intel i9-11900KF
  • Intel i9-11900T
  • Intel i9-11900H
  • Intel i9-11950H
  • Intel i9-11980HK

What sockets or motherboards are compatible with Intel i9 11th generation processors?

The following Intel i9 11th generation processors support the FCLGA1200 socket:

  • Intel i9-11900
  • Intel i9-11900K
  • Intel i9-11900F
  • Intel i9-11900KF
  • Intel i9-11900T

The following Intel i9 11th generation processors support the FCBGA1787 socket:

  • Intel i9-11900H
  • Intel i9-11950H
  • Intel i9-11980HK

Your computer’s motherboard needs to be compatible with the respective sockets for the desktop and the mobile series of processors.


Do Intel i9 11th generation processors have Turbo Boost?

Yes, the following processors from the Intel i9 11th generation have Turbo Boost technology:

  • Intel i9-11900
  • Intel i9-11900K
  • Intel i9-11900F
  • Intel i9-11900KF
  • Intel i9-11900T

What is the maximum Turbo Boost frequency for Intel i9 11th generation processors?

The turbo boost frequencies for the Intel i9 11th generation processors are mentioned below:

  • Intel i9-11900 – 5.20 GHz
  • Intel i9-11900K – 5.30 GHz
  • Intel i9-11900F – 5.20 GHz
  • Intel i9-11900KF – 5.30 GHz
  • Intel i9-11900T – 4.90 GHz
  • Intel i9-11900H – 4.90 GHz
  • Intel i9-11950H – 5.00 GHz
  • Intel i9-11980HK – 5.00 GHz

What is the base frequency for the Intel i9 11th generation processors?

The base frequency of Intel i9 11th generation processors is listed below:

  • Intel i9-11900 – 2.50 GHz
  • Intel i9-11900K – 3.50 GHz
  • Intel i9-11900F – 2.50 GHz
  • Intel i9-11900KF – 3.50 GHz
  • Intel i9-11900T – 1.50 GHz

Does Intel i9 11th generation support Windows 11?

Yes, all the processors from the Intel i9 11th generation support Windows 11 operating system. You will get Windows 11 update through the Windows Update program on your computer. If you are buying a new computer, most computers come with preloaded Windows 11. Some machines may also have Windows 10 operating system. The Windows 10 operating system would get updated to Windows 11 through updates received in the Windows Update program of your computer. The update should present automatically and organically as part of the Windows update process.


Summary

There are 8 processors in the Intel i9 11th generation. All these are compatible with Windows 11 and offer multi-threading support and turbo boost technology on the processors.

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