The Western Digital WD Black SN770 2TB wins in 4 out of 7 comparable specs, with 2 ties. Its biggest advantage is Endurance (TBW) (445% better).
P3 Plus 1TB wins in 1 spec (MSRP: 40% better).
Recommendation
Choose WD Black SN770 2TB if you want the best overall performance — especially endurance (tbw).
Choose P3 Plus 1TB if msrp matters more to you.
