The Samsung 9100 Pro 4TB wins in 6 out of 7 comparable specs. Its biggest advantage is Sequential Read (187% better).
WD Black SN770 2TB wins in 1 spec (MSRP: 79% better).
Recommendation
Choose 9100 Pro 4TB if you want the best overall performance — especially sequential read.
Choose WD Black SN770 2TB if msrp matters more to you.
AI Versus Verdict
The Samsung 9100 Pro 4TB is the objective winner of this comparison, securing victories in six out of seven evaluated specifications. Its most significant performance advantage is its sequential read speed, which is 187% better than that of the alternative. This substantial lead in data throughput establishes the Samsung 9100 Pro 4TB as the superior option for users prioritizing raw technical capability and high-speed storage performance across the majority of measured metrics.
Users who require maximum storage capacity and the fastest possible read speeds should choose the Samsung 9100 Pro 4TB for their high-performance systems. Conversely, the Western Digital WD Black SN770 2TB is the better choice for budget-conscious buyers, as it holds a 79% advantage in MSRP. Those who prioritize cost efficiency over the performance gains offered by the Samsung drive will find the Western Digital WD Black SN770 2TB to be the more economical selection.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
