The Lexar NM1090 Pro 2TB is the objective winner of this comparison, securing victories in four out of six evaluated specifications. Its most significant advantage over the competition is its sequential write speed, which is 2449% better. While the Crucial MX500 1TB remains a viable alternative, it only outperformed the Lexar drive in one category, specifically regarding its MSRP, where it holds a 79% advantage.

Users prioritizing high-performance data operations should select the Lexar NM1090 Pro 2TB to leverage its massive lead in sequential write capabilities. Conversely, the Crucial MX500 1TB is the better choice for budget-conscious buyers who prioritize a lower MSRP over raw speed. Choosing between these two components depends entirely on whether your primary requirement is maximizing write performance or minimizing the initial financial investment.