
Samsung QN42S90HA 42 OLED 4K UHD Smart Vision AI TV 42-inch
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Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Samsung S90H is a 42-inch OLED 4K smart TV, the smallest size in Samsung's 2026 OLED lineup. It uses a QD-OLED panel with HDR10+, a 165Hz refresh rate and Samsung's Vision AI processing, which puts it ahead of most 42-inch rivals on motion and gaming features. It suits gamers and movie watchers in a small or mid-size room who want deep blacks and wide viewing angles. Compared with LG's C-series OLEDs it trades Dolby Vision for higher refresh and brighter highlights, and it costs more than any LCD at this size.
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Lowest price we've seen: $914.99 on Nov 8 at Newegg. Tracked across 2 stores since Nov 8.
Owners of Samsung's small OLEDs praise the contrast, motion and gaming feel, and most find the size right for a bedroom or desk setup. Complaints center on brightness in sunny rooms and the lack of Dolby Vision.








