The Lexar NM1090 Pro 2TB is the objective winner of this comparison, securing more individual specification victories than its competitor. While the Corsair MP700 Pro 1TB holds a 50% advantage in MSRP, the Lexar NM1090 Pro 2TB provides a significantly more robust storage solution. Its most impactful advantage is its endurance rating, which is 243% better than that of the Corsair MP700 Pro 1TB, ensuring a much higher total bytes written capacity over the lifespan of the drive.

Users prioritizing long-term reliability and heavy write workloads should choose the Lexar NM1090 Pro 2TB for its superior endurance capabilities. Conversely, the Corsair MP700 Pro 1TB is the better option for budget-conscious buyers who prioritize a lower initial MSRP over the extended write longevity offered by the alternative. Selecting between these two drives depends entirely on whether your primary requirement is minimizing upfront costs or maximizing the total data endurance of your storage hardware.