The Samsung 870 EVO 2TB and the Samsung 980 Pro 1TB result in an objective tie across the evaluated specifications. While both drives offer distinct strengths, the most impactful advantage for the Samsung 870 EVO 2TB is its capacity, which is 100% better than the alternative. Conversely, the Samsung 980 Pro 1TB provides a significant performance edge, featuring a sequential read speed that is 1150% better than the capacity-focused model.

Users who prioritize maximum storage space for large libraries or archives should choose the Samsung 870 EVO 2TB for its superior capacity. Those who require high-speed data access and prioritize performance for demanding tasks should select the Samsung 980 Pro 1TB. Your final decision depends entirely on whether your specific workflow benefits more from doubling your total storage volume or from the massive increase in sequential read speeds offered by the faster drive.