The TeamGroup T-FORCE Z540 2TB is the objective winner of this comparison, securing victories in five out of seven measured specifications. Its most significant advantage is its sequential write performance, which is 143% better than that of the alternative. By outperforming the competition across the majority of technical categories, this drive establishes itself as the superior option for users prioritizing raw hardware capabilities and high-speed data handling over other considerations.

Users who require maximum sequential write speeds for intensive data tasks should choose the TeamGroup T-FORCE Z540 2TB. Conversely, the Western Digital WD Black SN770 2TB is the better choice for budget-conscious buyers, as it holds a 58% advantage in MSRP. Selecting between these two drives depends entirely on whether your primary requirement is the significant performance lead offered by the former or the cost efficiency provided by the latter.