Lexar NM790 vs Samsung 990 PRO M.2 2280 Internal SSD
Looking for an honest Lexar NM790 vs Samsung 990 PRO M.2 2280 Internal SSD comparison in 2026? We scored both ssd storage on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Samsung 990 PRO M.2 2280 Internal SSD comes out ahead 37/100 to 54/100 — a 17-point gap. The widest gap is in battery life, where the Samsung 990 PRO M.2 2280 Internal SSD pulls noticeably ahead. On price the Lexar NM790 undercuts the Samsung 990 PRO M.2 2280 Internal SSD by 570% ($79 vs $529), which materially changes the value calculus for budget-conscious buyers.
Lexar
NM790
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AI Matrix
Powered by Claude AISamsung 990 PRO M.2 2280 Internal SSD clearly outperforms the Lexar NM790 in the ssd storage category, especially in battery life, scoring 54 vs 37. If you want the better overall ssd storage, Samsung 990 PRO M.2 2280 Internal SSD is the recommended choice.
5 Reasons Why Samsung 990 PRO M.2 2280 Internal SSD Is Better
- 1.Faster read speed: 7,400MB/s vs 3,500MB/s
- 2.Faster write speed: 6,900MB/s vs 3,000MB/s
- 3.Higher endurance: 1200 TBW vs 240 TBW
- 4.Longer warranty: 5 years vs 3 years
- 5.Better performance score: 52 vs 24
What are you giving up?
Picking Samsung 990 PRO M.2 2280 Internal SSD over Lexar NM790 means trading these off.
You give up
- −$450 cheaper ($79 vs $529)
You gain
- +Longer warranty: 5yr vs 3yr
