The Crucial T500 2TB is the objective winner of this comparison, securing victory in four out of six measured specifications. Its most significant technical advantage is its sequential write speed, which outperforms the alternative by 1273%. While the Crucial MX500 4TB maintains a competitive edge in total storage capacity, offering 100% more space than its counterpart, it falls behind in the majority of performance-based metrics evaluated in this head-to-head analysis.

Users who prioritize raw data throughput and high-speed performance should select the Crucial T500 2TB for their system. Conversely, the Crucial MX500 4TB is the superior choice for individuals whose primary requirement is maximum storage volume. By choosing based on these specific advantages, buyers can align their purchase with either the high-speed capabilities of the former or the expansive capacity offered by the latter.