The Samsung 980 Pro 2TB is the objective winner of this comparison, securing more category victories than its counterpart. While both drives share several identical specifications, the larger model provides a decisive advantage in storage space. The most impactful benefit of choosing the Samsung 980 Pro 2TB is its capacity, which is 100% better than the 1TB version, offering significantly more room for data-heavy applications and files.

Users who prioritize budget efficiency should select the Samsung 980 Pro 1TB, as it holds a 35% advantage in MSRP. This option is ideal for those who need high-performance storage while minimizing initial costs. Conversely, the 2TB model is the superior choice for power users or professionals who require maximum capacity to store extensive libraries, as it effectively doubles the available space compared to the smaller drive.