The Samsung 990 Pro 1TB wins in 5 out of 6 comparable specs. Its biggest advantage is Sequential Write (1253% better).
WD Blue SA510 500GB wins in 1 spec (MSRP: 64% better).
Recommendation
Choose 990 Pro 1TB if you want the best overall performance — especially sequential write.
Choose WD Blue SA510 500GB if msrp matters more to you.
AI Versus Verdict
The Samsung 990 Pro 1TB is the objective winner, securing victories in five out of six measured categories. Its most significant technical advantage is a sequential write speed that is 1253% better than the competition. This massive performance lead establishes it as the superior choice for users prioritizing high-speed data operations and overall technical capability. The Western Digital WD Blue SA510 500GB only outperforms its rival in a single category, specifically offering a 64% better MSRP.
Users who require maximum storage performance and capacity should select the Samsung 990 Pro 1TB for their systems. This drive is ideal for demanding tasks that rely on rapid sequential write capabilities. Conversely, the Western Digital WD Blue SA510 500GB is the appropriate choice for budget-conscious buyers who prioritize a lower MSRP over the speed and capacity advantages offered by the alternative.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
