Compared across 5 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
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The Vizio 55-inch Quantum is a 4K QLED smart TV with HDR, a 60 Hz panel and the SmartCast platform built around Netflix, Disney+ and Peacock. Its quantum-dot layer gives it wider color and better brightness than Vizio's entry-level 4K sets, and the wide viewing angle holds up from the sides of a room. It suits buyers who want strong picture quality for streaming shows and sports without paying for a 120 Hz gaming panel. Against rivals like the TCL QM6 and Hisense U6, it competes on color and smart features but gives up refresh rate and HDMI 2.1 for console gaming.
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Lowest price we've seen: $174.00 on Nov 10 at Walmart. Tracked across 2 stores since Nov 10.
Owners generally rate the Quantum line well for color and value, calling it a big step up from basic 4K sets. Complaints center on the 60 Hz panel for gaming and on the SmartCast interface feeling sluggish.
