11th Gen Intel Core i9 11900KB

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  • iGPU: Intel UHD Graphics (11th Gen)
  • Boost/Base Clock: 4.9 GHz / 3.3 GHz
  • Core/Thread Count: 8 Core / 16 Thread
  • Cache: 640 KB of level 1 cache + 10 MB of level 2 cache + 24 MB of level 3 Cache
  • TDP: 65 Watts
  • CPU Socket: FCBGA1787
  • CPU Transistor size: 10 Nanometers
  • CPU Series: Tiger Lake
  • *Disclaimer: The price & specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

    11th Gen Intel Core i9 11900KB
    11th Gen Intel Core i9 11900KB

    Description

    11th Gen Intel Core i9 11900KB | Review

    Launched in mid-2021, Intel Core i9-11900KB is a desktop processor with 8 cores/ 16 threads, based on a 10 nm SuperFin Tiger Lake microarchitecture, with a base clock speed of 3.30 GHz and a Turbo speed of 4.90 GHz. Other key features involve 20 PCIe 3.0 & 4.0 lanes, 2 channels of memory lane that supports 3200 MT/s  RAM up to 128 GB, 24 MB of L3 cache, a default TDP of 65W. Intel Core i9-11900KB comes with Intel UHD Graphics for 11th Gen integrated graphics which supports 4k video at 60 Hz.

    Additional information

    Specification: 11th Gen Intel Core i9 11900KB

    Model
    Model

    Specs
    Processor/CPU Model

    CPU Base Clock

    3.3 GHz

    CPU Boost Clock

    4.9 GHz

    CPU Core Count

    8 Core

    Level 1 Cache

    640 KB

    Level 2 Cache

    10 MB

    L3 Cache/SLC

    24 MB of level 3 Cache

    TDP

    65 Watts

    CPU Thread Count

    16 Thread

    CPU Generation

    CPU/Processor

    Processor’s Series

    Tiger Lake

    Socket

    Transistor size

    RAM Speed

    CPU Benchmarks
    Cinebench R23 (Single-Core)

    1660

    GPU Specs
    iGPU Model

    Other Specs
    Operating System

    Specification
    x

    .

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