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Vizio PxxX-Gx Quantum X (2019) Series

Vizio PxxX-Gx Quantum X (2019) Series
alaScore 94

6 reviews

Sep, 2021

alaTest has collected and analyzed 6 reviews of Vizio PxxX-Gx Quantum X (2019) Series. The average rating for this product is 3.8/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Vizio PxxX-Gx Quantum X (2019) Series is awarded an overall alaScore™ of 94/100 = Excellent quality.

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Review analysis

(Based on 6 reviews)

Expert Reviews  


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Showing 1 - 5 of 5 Show Reviews: in English

Expert review by : Caleb Denison (

Vizio P-Series Quantum X 4K HDR Smart TV Review: Mic drop


The P-Series Quantum X takes Vizio into previously uncharted territory. This is a flagship TV with impressive picture performance that is capable of competing against the best from brands like Samsung, LG, and Sony. But should you buy it? Our full...

Vizio's P-Series Quantum X puts serious pressure on the big brands

Aug, 2019

Expert review by : Jon L. Jacobi (

Vizio P-Series Quantum X 4K UHD TV review: Color galore and brightness to the moon, but those aliasing issues...


Depending on what you watch, Vizio's P-Series Quantum X TV can be either astonishingly vivid, or mildly annoying. A ton of peak brightness, quantum dot color, and poor anti-aliasing will do that.

Fantastic peak brightness and HDR ; Quantum dot color

Poor detail processing ; Severe aliasing issues with text and lines

I’ll give the P-Series props for delivering high-impact HDR and a good picture with most material, and it delivers the smart TV bells and whistles so many people love. But while the PX75-G1 wowed me at first, the feeling faded rapidly as the complexity...

Expert review by : John R. Quain (

Vizio P-Series Quantum X (PX65-G1) review


The Vizio P-Series Quantum X (PX65-G1) delivers a gutsy picture with a competitive price.

Excellent color reproduction ; Deep blacks ; Very competitive price

Mediocre smart TV features ; Poor audio performance

still best the Quantum X in sharpness and image fidelity, but they can cost upward of a $1,000 more.

Jan, 2021

Sound & Vision TOP PICK

Expert review by : Thomas J. Norton (

Vizio PX75-G1 P-Series Quantum X LCD Ultra HDTV Review


Though saddled with a cluttered onscreen interface and less than ideal remote, the Vizio P-Series Quantum X's outstanding performance, particularly with HDR, more than compensates. It's mind-boggling that menus on my 386 computer from 1989 are snappier...

Handles all HDR formats, including HDR10+; Exceptional performance; Affordable price

Limited off-center viewing; Poor remote control; Slow and cluttered Smart TV menu

Jan, 2020

Expert review by : Christian de Looper (

Vizio P-Series Quantum X (PX65-G1) review


This TV puts out a blinding 3,000 nits of peak brightness, making it one of the brightest screens we've ever seen.

Excellent image Super bright Nice smart features Well-designed remote

Lackluster sound SmartCast interface

The Vizio P-Series Quantum X may not offer a great sound-quality, and the SmartCast interface needs a bit of work, but it still delivers arguably the best image quality in its price range, plus a host of smart features.

Jan, 2020

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