The Samsung 9100 Pro 2TB is the objective winner of this comparison, securing five out of seven total specification victories. Its most significant advantage over the competition is its sequential write speed, which is 168% better than that of the Kingston NV3 2TB. While the Kingston NV3 2TB holds a lead in MSRP, which is 68% better than the Samsung 9100 Pro 2TB, the latter dominates the majority of the technical performance categories.

Users who prioritize high-speed data writing for professional workloads or intensive tasks should choose the Samsung 9100 Pro 2TB for its superior sequential write capabilities. Conversely, the Kingston NV3 2TB is the better option for budget-conscious buyers who want to maximize their savings while still obtaining a 2TB storage solution. Selecting between these two drives depends entirely on whether your primary requirement is peak performance or the most cost-effective entry point.