The Western Digital WD Black SN8100 2TB is the objective winner of this comparison, securing victory in five out of seven measured specifications. Its most significant performance advantage is its sequential write speed, which is 141% better than that of the competition. While the Corsair MP600 Pro XT 1TB falls behind in most technical categories, it maintains a notable lead in affordability, offering an MSRP that is 64% better than the alternative.

Users who prioritize high-speed data writing and maximum storage capacity should choose the Western Digital WD Black SN8100 2TB for their system. Conversely, the Corsair MP600 Pro XT 1TB is the superior option for budget-conscious builders who are looking to minimize their initial investment. Selecting between these two drives depends entirely on whether your primary requirement is the superior sequential write performance of the former or the significant MSRP advantage of the latter.