The Samsung 970 EVO Plus 1TB is the objective winner of this comparison, securing victory in two of the six evaluated categories. Its most significant technical advantage is a sequential read speed that is 525% better than that of the Samsung 870 EVO 1TB. While the remaining four specifications are identical between the two drives, the substantial lead in read performance establishes the former as the superior hardware option for data-intensive tasks.

Users who prioritize maximum sequential read speeds should choose the Samsung 970 EVO Plus 1TB to take advantage of its primary performance lead. Conversely, the Samsung 870 EVO 1TB remains a viable alternative for those who do not require the higher read capabilities offered by the faster drive, as both components share equal standing across the majority of their technical specifications. Your selection should depend entirely on whether your specific workload benefits from the increased read throughput.