Does this TV have local dimming?

No. It is a QLED set without full-array local dimming, so black levels are weaker than dimming-equipped rivals like the Hisense U6.

Is it good for gaming?

It handles casual console gaming with 4K and WiFi 6, but it lacks the high refresh rate and gaming features of dedicated gaming TVs.

Do I need a soundbar?

Most owners say yes. The built-in speakers are clear but light on bass, so a soundbar improves movie nights.

Can I use Bluetooth headphones?

Yes. You can pair Bluetooth headphones for private listening, and cast from Apple or Android devices.

How does it compare with the TCL Q6?

Both are 4K QLED sets at similar tiers. The TCL Q6 offers similar brightness and gaming features, while this VIZIO leans on built-in free channels and casting.

What do buyers say about the VIZIO 75 in Class Quantum 4K QLED HDR Smart TV?

Rated 4.4 out of 5 from 728 ratings.

VIZIO 75 in Class Quantum 4K QLED HDR Smart TV

Best price now

$498.00at WalmartChecked 19 min ago

Prices are checked against each store and labelled with when.

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VIZIO 75 in Class Quantum 4K QLED HDR Smart TV

Best price now

$498.00at WalmartChecked 19 min ago

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Lowest price today: $498.00 at Walmart (checked Nov 14, 2026).

Our take on the VIZIO 75 in Class Quantum 4K QLED HDR Smart TV

The VIZIO Quantum is a 75-inch 4K QLED smart TV with Quantum Color, Dolby Vision, and a wide viewing angle, aimed at buyers who want a big screen without flagship pricing. It runs VIZIO OS with free channels and On Demand titles built in, and adds WiFi 6, Bluetooth headphone pairing, and casting from Apple and Android devices. Against rivals like the TCL Q6 and Hisense U6, it matches the basics but lacks full-array local dimming and higher peak brightness. Owners rate it well overall, praising picture and value while noting average sound and some smart-platform quirks.

Best forLarge living rooms and open-plan spacesMovie and streaming nights on a budgetCasual console gamingBuyers who want built-in free channels

Pros

Large 75-inch 4K QLED panel
Dolby Vision support
Wide viewing angle for off-center seats
WiFi 6 for smoother streaming and gaming
Built-in free channels and On Demand
Bluetooth headphone pairing for private listening

Cons

No full-array local dimming, so blacks look gray in dark scenes
Modest peak brightness for bright rooms
Built-in speakers are thin on bass
VIZIO OS can feel slow and ad-heavy
A Walmart account is required for smart features and updates

VIZIO 75 in Class Quantum 4K QLED HDR Smart TV prices at every store

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In stock
$498.00Free shippingChecked 19 min ago
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What reviewers say

4.4 / 5728 ratings

Owners rate the set 4.4 out of 5 across 728 ratings. Most praise the big picture and the value for a 75-inch QLED, while complaints center on sound quality, dark-scene contrast, and the smart interface.

What people mention

Picture qualityPraisedOwners call the 4K QLED image sharp and colorful, especially with Dolby Vision content.
ValuePraisedBuyers say a 75-inch QLED with these features is a strong value against bigger-name rivals.
SoundCriticisedReviewers find the built-in speakers thin and recommend a soundbar.
ContrastCriticisedWithout local dimming, dark scenes show grayish blacks and some blooming.
Smart OSMixedVIZIO OS is convenient with free channels but can feel slow and ad-heavy.
SetupPraisedOwners report quick setup and easy casting from phones.

About the VIZIO 75 in Class Quantum 4K QLED HDR Smart TV

This VIZIO 75 in Class Quantum 4K QLED HDR Smart TV has a large screen for streaming, gaming and casting. Quantum Color and 4K UHD resolution deliver rich detail. Dolby Vision and a wide viewing angle help keep the picture clear from more spots in the room.

WiFi 6 supports faster streaming and gaming performance. The built-in VIZIO OS gives access to apps, free channels and On Demand titles without extra hardware. A Walmart account is required for Smart TV functionality and product updates.

You can pair Bluetooth headphones for private listening. You can also cast from Apple or Android devices. The included VIZIO Voice Remote or the mobile app lets you search and control your entertainment.

Screen size: 75 in class
Resolution: 4K UHD
Display: Quantum Color QLED
HDR: Dolby Vision
Smart platform: VIZIO OS
Connectivity: WiFi 6, Bluetooth
Casting: Apple and Android devices
Control: VIZIO Voice Remote (included), mobile app
Color: Black
Account: Walmart account required for Smart TV functionality and updates

Specifications

actual_color: BlackSource
color: BlackSource

Questions and answers

Does this TV have local dimming?: No. It is a QLED set without full-array local dimming, so black levels are weaker than dimming-equipped rivals like the Hisense U6.
Is it good for gaming?: It handles casual console gaming with 4K and WiFi 6, but it lacks the high refresh rate and gaming features of dedicated gaming TVs.
Do I need a soundbar?: Most owners say yes. The built-in speakers are clear but light on bass, so a soundbar improves movie nights.
Can I use Bluetooth headphones?: Yes. You can pair Bluetooth headphones for private listening, and cast from Apple or Android devices.
Do I need an account to use the smart features?: Yes. A Walmart account is required for smart TV functionality and product updates.
How does it compare with the TCL Q6?: Both are 4K QLED sets at similar tiers. The TCL Q6 offers similar brightness and gaming features, while this VIZIO leans on built-in free channels and casting.
Where is the VIZIO 75 in Class Quantum 4K QLED HDR Smart TV cheapest?: At Walmart, for $498.00, as of our latest check.
What do buyers say about the VIZIO 75 in Class Quantum 4K QLED HDR Smart TV?: Rated 4.4 out of 5 from 728 ratings.