The Kingston Fury Beast 32GB DDR4-3200 wins in 2 out of 5 comparable specs, with 2 ties. Its biggest advantage is CAS Latency (50% better).
Pro Overclocking 32GB DDR5-6400 wins in 1 spec (Speed: 100% better).
Recommendation
Choose Fury Beast 32GB DDR4-3200 if you want the best overall performance — especially cas latency.
Choose Pro Overclocking 32GB DDR5-6400 if speed matters more to you.