The AMD Ryzen 9 3900X is a Matisse based processor, released Jul 7th, 2019. The AMD Ryzen 9 3900X is a 74 mm² CPU on the 7 nm TSMC node. It's 12 cores @ 3.80 Ghz (up to Ghz boost) alongside 64MB cache puts this CPU at about 146.14% compared to our reference processor; the Intel Core i9-9900K.
12 Cores
3.80 - 4.60 GHz