CPU Type Intel Core i 9 CPU Manufacturer Intel CPU Cores Twelve Core CPU Socket Socket 2066 CPU Brand Intel CPU TDP 165 W Cache 19.3 MB CPU Threads 24 Processor Turbo Speed 4.6 GHz CPU Family Intel Core i 9 Processor Number 10920X CPU Speed 3.5 GHz L1 Cache 768 KB L2 Cache 12 MB L3 Cache 19.25 MB Architecture 14 nm Socket LGA2066 Code Name Cascade Lake-X Package 2066-land Flip-Chip Land Grid Array (FC-LGA) Core Stepping L1 (SRGSJ)