The Corsair MP700 Pro 1TB is the objective winner of this comparison, securing victory across four of the seven evaluated specifications. Its most significant technical advantage is the inclusion of a DRAM cache, which represents a 100% improvement over the alternative. This feature provides a clear performance edge for the drive, establishing it as the superior choice for users who prioritize hardware-level architecture and the specific benefits associated with integrated cache memory.

Choose the Corsair MP700 Pro 1TB if your primary requirement is the performance benefit provided by the DRAM cache. Conversely, select the Samsung 990 EVO Plus 2TB if your workflow demands higher storage volume, as it offers a 100% advantage in total capacity. Your decision should rely on whether you prioritize the technical efficiency of the cache or the necessity of doubling your available storage space for large files and applications.