The Samsung 990 Pro 4TB wins in 4 out of 7 comparable specs, with 2 ties. Its biggest advantage is Capacity (300% better).
980 Pro 1TB wins in 1 spec (MSRP: 62% better).
Recommendation
Choose 990 Pro 4TB if you want the best overall performance — especially capacity.
Choose 980 Pro 1TB if msrp matters more to you.
AI Versus Verdict
The Samsung 990 Pro 4TB is the objective winner of this comparison, securing victory in four out of seven evaluated specifications. Its most significant advantage over the alternative is its storage capacity, which is 300% greater than that of the Samsung 980 Pro 1TB. While the 990 Pro 4TB dominates in total space, the 980 Pro 1TB maintains a notable lead in affordability, offering an MSRP that is 62% better than its counterpart.
Users who prioritize maximum storage volume for large libraries or professional workloads should choose the Samsung 990 Pro 4TB to take advantage of its superior capacity. Conversely, the Samsung 980 Pro 1TB is the better option for budget-conscious builders who want a reliable storage solution while benefiting from its significantly lower MSRP. Both drives offer competitive performance, but the decision rests on whether you value total capacity or a lower initial investment.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
