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Deal.ai › Vizio
Vizio
Vizio 65" Class Quantum 4K Ultra HDR Smart QLED TV With Dolby Vision

Vizio 65" Class Quantum 4K Ultra HDR Smart QLED TV With Dolby Vision

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Our take on the Vizio 65" Class Quantum 4K Ultra HDR Smart QLED TV With Dolby Vision

The Vizio Quantum is a 65-inch 4K QLED TV with full-array local dimming, Dolby Vision and HDR10+ support, and the SmartCast platform built in. It targets shoppers who want strong HDR contrast and bright highlights without stepping up to a premium brand. Against rivals like the TCL QM series and Hisense U8 line, it holds its own on picture but has fewer apps and a plainer smart interface. Owners praise the brightness and black levels for the money and often flag the built-in speakers and the remote as the weak points.

Best forMovie watchers who want Dolby Vision HDRBright rooms where peak brightness mattersGamers wanting 4K at 120Hz with VRRBuyers comparing against TCL and Hisense QLEDs
Pros
  • Full-array local dimming gives deep blacks and bright highlights
  • Dolby Vision, HDR10+ and HLG support cover most streaming HDR formats
  • 4K at 120Hz with variable refresh rate suits consoles
  • SmartCast includes major streaming apps and supports casting
  • Four HDMI inputs, including HDMI 2.1 on one port
Cons

Vizio 65" Class Quantum 4K Ultra HDR Smart QLED TV With Dolby Vision prices at every store

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What reviewers say

Reviewers rate the Quantum highly for HDR brightness and contrast at its tier, calling it one of the better value QLEDs. Owners like the picture for movies and games but often complain about the sound and the smart interface.

What people mention
  • Picture qualityPraisedReviewers highlight bright highlights and deep blacks from the local dimming.
  • SoundCriticisedOwners say the built-in speakers are thin and lack bass.
  • SmartCastMixedUsers find the app selection adequate but the interface slower than rivals.

Questions and answers

Does it support Dolby Vision and HDR10+?
Yes. It handles Dolby Vision, HDR10+, HDR10 and HLG, so most streaming HDR content plays at its best.
Is it good for gaming?
Yes. It offers 4K at 120Hz, variable refresh rate and low input lag on its HDMI 2.1 port, which suits PS5 and Xbox Series X.
Do I need a soundbar?
Most owners say yes. The built-in speakers are serviceable for news but thin for movies, so a soundbar improves the experience.
How does it compare with the TCL QM series?
Both are bright QLEDs with local dimming. The Vizio is competitive on HDR contrast, while TCL models generally offer a faster smart platform and more app choices.
What is in the box?
The TV, a stand, a remote, batteries and a power cable. A wall mount and HDMI cables are sold separately.
Does it have enough HDMI ports for a console and soundbar?
It has four HDMI inputs, one of them HDMI 2.1, plus optical audio, so a console, soundbar and streaming device can all stay connected.
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  • Built-in speakers sound thin, so a soundbar is often needed
  • Remote is basic and lacks backlighting
  • SmartCast is slower and has fewer apps than Google TV or Roku
  • Off-axis viewing angles are limited for a large living room
  • Upscaling of lower-resolution content is only average
  • GamingPraised120Hz, VRR and low input lag are called out as strong for console play.
  • Viewing anglesCriticisedColors and contrast fade when watching from the side.
  • About the Vizio 65" Class Quantum 4K Ultra HDR Smart QLED TV With Dolby Vision

    This is a 65-inch class Vizio Quantum 4K Ultra HDR smart TV with a QLED display. It supports Dolby Vision HDR.

    It includes SmartCast, Vizio's smart TV platform.

    Screen size
    65-inch class
    Resolution
    4K Ultra HD
    Display
    QLED
    HDR
    Dolby Vision
    Smart platform
    SmartCast

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