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VIZIO 65" Mini LED Quantum 4K QLED TV vs VIZIO M55Q6L4 55-Inch QLED TV

These are different sizes and different classes of TV, so the choice is mostly about the room. The VQM65C-10 is a 65-inch Mini LED set with local dimming, high brightness and wide viewing angles, and it is the better pick for a bright living room or a big movie and sports screen. The M55Q6L4 is a 55-inch QLED with a 60 Hz panel and no local dimming, so it suits a bedroom, a smaller room or a second TV. Owners of Vizio's Mini LED line praise the brightness and contrast but note the OS can feel slow and the built-in speakers are ordinary; the M-series is liked for value and easy setup, with the same software complaints.

  • Choose the VIZIO 65" Mini LED Quantum if you want the biggest, brightest picture for a main room and care about contrast, HDR punch and gaming features.
  • Choose the VIZIO M55Q6L4 if you need a smaller 55-inch set for a bedroom or secondary room and want a simple QLED 4K TV.

Prices

  • VIZIO 65" Mini LED Quantum 4K QLED TV: $358.00 at Walmart (last seen Nov 10)
  • VIZIO M55Q6L4 55-Inch QLED TV: $298.00 at Walmart (last seen Nov 10)
  • Difference: the VIZIO M55Q6L4 55-Inch QLED TV is $60.00 cheaper than the VIZIO 65" Mini LED Quantum 4K QLED TV at the latest prices (Nov 10)
Vizio
VIZIO 65" Mini LED Quantum 4K QLED HDR Smart TV

VIZIO 65" Mini LED Quantum 4K QLED TV

VIZIO 65" Mini LED Quantum 4K QLED HDR Smart TV

$358.00at WalmartChecked Nov 10
See all prices and details
Visit Walmart
Pros
  • Mini LED local dimming gives strong contrast and bright HDR highlights
  • 65-inch screen fills a large room
  • Wide viewing angle holds up from side seats
  • Gaming features: 120fps at 1080p, ALLM and a gaming menu
  • QuickFit tool-free soundbar mounting
Cons
  • Big footprint; needs a wide stand or wall mount
  • Vizio OS can feel sluggish and pushes its free channels
  • Built-in speakers are basic; a soundbar is worth adding
  • Local dimming can show blooming around bright objects on dark scenes
Vizio
VIZIO M55Q6L4 55-Inch Quantum 4K QLED Smart TV

VIZIO M55Q6L4 55-Inch QLED TV

VIZIO M55Q6L4 55-Inch Quantum 4K QLED Smart TV

$298.00at WalmartChecked Nov 10
See all prices and details
Visit Walmart

Store links may earn us a commission. Price via Klarna.

Pros
  • Smaller 55-inch size fits bedrooms and small rooms
  • QLED color at a modest tier
  • Three HDMI ports and Ethernet
  • Simple Vizio smart interface with major streaming apps
Cons
  • 60 Hz panel limits smoothness for fast games and sports
  • No local dimming, so blacks look gray in dark rooms
  • Lower brightness than Mini LED sets, weaker in bright rooms
  • No QuickFit soundbar mounting

What separates them

VIZIO 65" Mini LED Quantum 4K QLED TVVIZIO M55Q6L4 55-Inch QLED TV
Screen size65 inches55 inches
BacklightMini LED with local dimmingStandard QLED edge backlight, no local dimming
Brightness and contrastHigh peak brightness, deep blacks from dimming zonesModerate brightness, blacks limited by the panel
Refresh rateUp to 120fps at 1080p with Auto Low Latency Mode and a gaming menu60 Hz panel
HDRHDR with quantum dot color, over a billion shadesHDR supported, quantum dot color
Smart platformVIZIO OS with free live TV, WatchFree+ and the Vizio mobile appVizio smart TV with Netflix, Disney+, Peacock and other apps
ConnectionsHDMI plus USB, CEC, Ethernet3 HDMI, USB, Ethernet, CEC
Soundbar integrationQuickFit attaches compatible Vizio soundbars without toolsNo QuickFit

Price history

  • VIZIO M55Q6L4 55-Inch QLED TV: lowest $174.00 on Nov 10 at Walmart.

Prices at every store

VIZIO 65" Mini LED Quantum 4K QLED TV

  • WalmartNew

    In stock

    $358.00Checked Nov 10
    Visit Walmart
  • SolaraNew

    In stockReturn policy

    $796.00Checked Nov 10
    Visit Solara
All 2 stores and price history →

VIZIO M55Q6L4 55-Inch QLED TV

  • WalmartNew

    In stock

    $298.00Free shippingChecked Nov 10
    Visit Walmart
  • Sam's ClubNew

    In stock

    $250.80+ $52.00 shippingChecked Nov 9
    Visit Sam's Club
  • WalmartNew

    Out of stock

    $174.00Free shippingChecked Nov 9
    Visit Walmart
  • Electronic ExpressOpen box

    Out of stock

    $179.50Free shippingChecked Nov 9
    Visit Electronic Express

Store links may earn us a commission. Some prices via Klarna.

All 4 stores and price history →

Specs compared

SpecVIZIO 65" Mini LED Quantum 4K QLED TVVIZIO M55Q6L4 55-Inch QLED TV
Network Functionality—Smart TV
Supported Resolutions—4K
Smart TV—Yes
HDMI Ports—3
Internet Streaming Services—Netflix, Disney+, Peacock
Network Connectivity—Ethernet
Video Interface—HDMI, USB
PC Interface—HDMI
CEC Enabled—Yes
Display Type—LED-LCD, QLED
Resolution—4K
HDTV Format—4K UHD
Show all 24 specsShow fewer specs
SpecVIZIO 65" Mini LED Quantum 4K QLED TVVIZIO M55Q6L4 55-Inch QLED TV
Backlight Technology—QLED
Display Highlights—HDR
Refresh Rate—60 Hz
Display Aspect Ratio—16:9
Dynamic Contrast Ratio—Drastically increases dynamic range (Pro model)
Viewing Angle—Wide Viewing Angle
Viewing Angle (Vertical)—178°
Menu Language—Spanish, English, French
Dimensions—65.70'' (width with stand)

What reviewers say

VIZIO M55Q6L4 55-Inch QLED TV

Reviewers and owners generally praise the VIZIO M55Q6L4 for its colorful QLED picture and strong value, but note that its black levels and motion handling are average for the price. Many find it a solid choice for streaming and casual viewing, though some wish for better HDR performance.

What people mention
  • Picture qualityPraisedOwners often highlight the bright, colorful QLED picture and wide viewing angles.
  • Black levelsCriticisedReviewers note that blacks look grayish and contrast is average due to lack of local dimming.
  • Smart featuresPraisedUsers find the SmartCast platform responsive and appreciate built-in streaming apps and voice control.
  • Refresh rateMixedSome say 60Hz is fine for movies, but gamers wish for smoother motion.

Questions and answers

Which is better for a bright living room?
The 65-inch Mini LED. Its local dimming and higher brightness hold up against window light and give HDR more punch. The M55Q6L4 is dimmer and better suited to a room you can shade.
Is the 65-inch Mini LED worth stepping up to over the 55-inch M-series?
If the room can take a 65-inch screen, yes. You get a larger picture, local dimming, higher brightness and 120fps gaming support. The M55Q6L4 is the simpler set for a smaller space.
Which is better for gaming?
The Mini LED. It supports up to 120fps at 1080p with Auto Low Latency Mode and a gaming menu. The M55Q6L4 is limited to a 60 Hz panel, which is fine for casual play but less smooth.
Do both run the same apps?
Both use Vizio's smart platform and carry the major streaming apps, including Netflix, Disney+ and Peacock. The Mini LED adds WatchFree+ free channels and the Vizio mobile app through a free account.
Which has better black levels in a dark room?
The Mini LED, because its local dimming zones can dim or switch off behind dark areas. The M55Q6L4 has no local dimming, so blacks look gray and contrast is flatter.
Can I wall-mount both?
Yes. Both are flat panels that work with a wall mount, and the M55Q6L4 is listed with wall-mount support. Check the VESA pattern and stud spacing for the 65-inch, since it is heavier.

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More comparisons

  • Vizio Quantum Pro vs VIZIO 65" Mini LED Quantum 4K QLED HDR Smart TV
  • Vizio Quantum Pro vs VIZIO M55Q6L4 55-Inch Quantum 4K QLED Smart TV

Buying guides that pick them

  • Best Vizio TVs
Screen Form
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Flat
Stand And Mount—Wall Mount
Design Highlights—Wall Mount