The Samsung 990 EVO Plus 2TB wins in 4 out of 7 comparable specs, with 2 ties. Its biggest advantage is PCIe Gen (25% better).
980 Pro 2TB wins in 1 spec (DRAM Cache: 100% better).
Recommendation
Choose 990 EVO Plus 2TB if you want the best overall performance — especially pcie gen.
Choose 980 Pro 2TB if dram cache matters more to you.
AI Versus Verdict
The Samsung 990 EVO Plus 2TB is the objective winner of this comparison, securing victory in four out of seven evaluated specifications. While the Samsung 980 Pro 2TB maintains a significant lead in memory architecture, the primary advantage of the winning drive is its superior PCIe generation, which offers a 25% improvement over the alternative. This generational leap provides a more modern interface foundation for the newer hardware compared to the older standard used by the 980 Pro.
Users who prioritize the latest interface standards should choose the Samsung 990 EVO Plus 2TB for its 25% advantage in PCIe generation. Conversely, the Samsung 980 Pro 2TB remains the correct choice for professionals or power users who specifically require a DRAM cache, as it offers a 100% advantage in that category. Selecting between these two drives depends entirely on whether your workflow benefits more from the newer connection protocol or the dedicated onboard memory architecture.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
