CPU Intel® Core™ i9-11900 Specifications Total Cores8 Total Threads16 Max Turbo Frequency5.20 GHz Intel® Thermal Velocity Boost Frequency5.20 GHz Intel® Turbo Boost Max Technology 3.0 Frequency ‡5.10 GHz Intel® Turbo Boost Technology 2.0 Frequency‡5.00 GHz Processor Base Frequency2.50 GHz Cache16 MB Intel® Smart Cache Bus Speed8 GT/s TDP65 W