The Western Digital WD Black SN8100 4TB wins in 6 out of 7 comparable specs. Its biggest advantage is Capacity (300% better).
WD Black SN770 1TB wins in 1 spec (MSRP: 90% better).
Recommendation
Choose WD Black SN8100 4TB if you want the best overall performance — especially capacity.
Choose WD Black SN770 1TB if msrp matters more to you.
AI Versus Verdict
The Western Digital WD Black SN8100 4TB is the objective winner of this comparison, securing victory in six out of seven evaluated specifications. Its most significant advantage over the Western Digital WD Black SN770 1TB is its storage capacity, which is 300% higher. While the SN770 offers a 90% better MSRP, the SN8100 dominates the technical landscape by providing substantially more room for data, making it the superior choice for users prioritizing high-volume storage needs.
Users who require maximum space for large libraries or extensive file collections should choose the Western Digital WD Black SN8100 4TB to leverage its superior capacity. Conversely, the Western Digital WD Black SN770 1TB is the appropriate selection for budget-conscious buyers who prioritize a lower MSRP over total storage volume. Selecting between these two drives depends entirely on whether your primary requirement is the expansive capacity of the SN8100 or the cost-efficiency of the SN770.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
