The flagship Ryzen 9 9950X is a 16-core, 32-thread CPU, with 80MB of L2+L3 cache and a 5.7GHz boost clock. AMD is promising around a 16 percent instructions per cycle (IPC) uplift in performance ...

What makes the Ryzen 9 9950X3D stand out is an additional chip that AMD refers to as a 3D V-Cache chip containing 64MB of SRAM. This functions as essentially an L4 or LLC cache for the processor ...