The Western Digital WD Black SN8100 2TB wins in 4 out of 6 comparable specs, with 1 tie. Its biggest advantage is Sequential Read (2561% better).
870 EVO 500GB wins in 1 spec (MSRP: 86% better).
Recommendation
Choose WD Black SN8100 2TB if you want the best overall performance — especially sequential read.
Choose 870 EVO 500GB if msrp matters more to you.
