AMD A4-3420: specs and benchmarks
AMD started AMD A4-3420 sales 20 December 2011. This is Llano architecture desktop processor primarily aimed at office systems. It has 2 cores and 2 threads, and is based on 32 nm manufacturing technology, with a maximum frequency of 2.8 GHz - N/A and a locked multiplier.
Compatibility-wise, this is AMD Socket FM1 processor with a TDP of 65 Watt. It supports DDR3 Dual-channel memory.
It provides poor benchmark performance at 1.19 percent of a leader's which is AMD Ryzen Threadripper PRO 3995WX.