The Western Digital WD Black SN8100 2TB wins in 5 out of 7 comparable specs, with 1 tie. Its biggest advantage is Sequential Read (259% better).
WD Blue SN580 2TB wins in 1 spec (MSRP: 68% better).
Recommendation
Choose WD Black SN8100 2TB if you want the best overall performance — especially sequential read.
Choose WD Blue SN580 2TB if msrp matters more to you.
