The Samsung 870 EVO 2TB and the Western Digital WD Red Plus 4TB result in an objective tie across the evaluated specifications. While both drives offer distinct strengths, the Samsung 870 EVO 2TB holds the most significant performance advantage with a 203% improvement in sequential read speeds. Conversely, the Western Digital WD Red Plus 4TB provides the most substantial utility advantage, offering 100% more storage capacity than its counterpart.

Choose the Samsung 870 EVO 2TB if your primary requirement is high-speed data access for faster read operations. This drive is better suited for users prioritizing performance over total storage volume. Alternatively, select the Western Digital WD Red Plus 4TB if your main objective is maximizing available space for large datasets. This option is the superior choice for users who need to store twice as much data regardless of the lower sequential read speeds.