Intel Core i7-3820: specs and benchmarks
Intel started Intel Core i7-3820 sales on February 2012 at a recommended price of $400. This is Sandy Bridge-E architecture desktop processor primarily aimed at office systems. It has 4 cores and 8 threads, and is based on 32 nm manufacturing technology, with a maximum frequency of 3800 MHz and a locked multiplier.
Compatibility-wise, this is FCLGA2011 processor with a TDP of 130 Watt and a maximum temperature of 67 °C. It supports DDR3-1066, DDR3-1333, DDR3-1600 memory.
It provides poor benchmark performance at 7.21 percent of a leader's which is AMD Ryzen Threadripper 3990X.