Question 1

Which is better, WD SN850X or Samsung 990 Pro?

Accepted Answer

Both products scored 8.5/10 in our testing — it's a tie. Choose based on which features matter most to you.

Question 2

Is the WD SN850X worth it over the Samsung 990 Pro?

Accepted Answer

The WD SN850X scores 8.5/10 while the Samsung 990 Pro scores 8.5/10. The WD SN850X is our "Best Overall" pick in the Best Ultra External SSDs for the Price 2026 category.

WD SN850X vs Samsung 990 Pro: Which to Buy?