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VIZIO 100" Quantum 4K QLED TV vs Sony BRAVIA 3 II 100-Inch 4K TV

For a 100-inch screen, the Sony BRAVIA 3 II is the better all-around TV: its 120Hz panel handles sports and console gaming far better than the VIZIO's 60Hz, and Sony's processing and anti-glare coating are well regarded. The VIZIO Quantum counters with full-array local dimming and Dolby Vision plus HDR10+, which give it deeper blacks and more HDR formats than the Sony's edge-lit LED. Buy the VIZIO if HDR movie watching in a dark room matters most; buy the Sony if you watch sports, game, or have a bright room.

  • Choose the VIZIO Quantum if you want full-array local dimming and Dolby Vision for movie nights in a dim room and don't need 120Hz.
  • Choose the Sony BRAVIA 3 II if you watch sports, play console games, or have a bright room where the 120Hz panel and anti-glare screen matter.

Prices

  • VIZIO 100" Quantum 4K QLED TV: $1,498.00 at Walmart (checked today)
  • Sony BRAVIA 3 II 100-Inch 4K TV: $573.71 at eBay (last seen Nov 9)
  • Difference: the Sony BRAVIA 3 II 100-Inch 4K TV is $924.29 cheaper than the VIZIO 100" Quantum 4K QLED TV at the latest prices (Nov 9 and Nov 10)
VIZIO
VIZIO 100 in Class Quantum 4K QLED HDR Smart TV, VQD100M-08

VIZIO 100" Quantum 4K QLED TV

VIZIO 100 in Class Quantum 4K QLED HDR Smart TV, VQD100M-08

$1,498.00at WalmartChecked 14 h ago
See all prices and details
Visit Walmart
Pros
  • Full-array local dimming gives deeper blacks and better contrast
  • Supports Dolby Vision and HDR10+, more HDR formats than the Sony
  • Wi-Fi 6 and Bluetooth built in
  • Lighter, easier to wall-mount
Cons
  • 60Hz panel limits motion smoothness for sports and gaming
  • Only 3 HDMI ports
  • 10W x 2 speakers are modest for a screen this size
  • No anti-glare coating listed
Sony
Sony BRAVIA 3 II 100 inch Ultra HD 4K Smart LED TV (K-100XR30M2)

Sony BRAVIA 3 II 100-Inch 4K TV

Sony BRAVIA 3 II 100 inch Ultra HD 4K Smart LED TV (K-100XR30M2)

3(3 ratings)
$573.71at eBayChecked Nov 9
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • 120Hz refresh rate for smoother sports and gaming
  • Anti-glare screen handles bright rooms better
  • Sony's picture processing is a strong point
  • Siri and AirPlay 2 fit Apple households
Cons
  • No full-array local dimming, so blacks are weaker
  • Fewer HDR formats than the VIZIO
  • Heavier and harder to mount
  • Sony's smart interface is less fluid than rivals

What separates them

VIZIO 100" Quantum 4K QLED TVSony BRAVIA 3 II 100-Inch 4K TV
Refresh rate60Hz120Hz
BacklightFull array LED with local dimmingLED, edge-lit
HDR formatsDolby Vision, HDR10+, HDR10, HLGHDR10 and HLG
Anti-glare screenNot specifiedYes
HDMI inputs34 (typical for this Sony class)
Voice assistantsVIZIO Voice, works with Alexa and Google AssistantSiri, AirPlay 2
Smart platformVIZIO OS with built-in streaming appsGoogle TV
WeightAbout 106 lbsHeavier; needs a sturdy 100-inch mount

Price history

$2,298.00$799.99
Nov 3Nov 10
  • VIZIO 100" Quantum 4K QLED TV: lowest $1,498.00 on Nov 9 at Walmart; $1,498.00 on Nov 10.
  • Sony BRAVIA 3 II 100-Inch 4K TV: lowest $799.99 on Nov 10 at DoorDash.

Prices at every store

VIZIO 100" Quantum 4K QLED TV

  • WalmartNew

    In stock

    $1,498.00Free shippingChecked 14 h ago
    Visit Walmart
  • eBayNew

    Availability unknownSold by yordanysede-0 (0% positive, 3 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $1,899.00+ $149.67 shippingChecked Nov 8
    Visit eBay

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

All 2 stores and price history →

Sony BRAVIA 3 II 100-Inch 4K TV

  • Abt ElectronicsNew

    In stock

    $1,998.00+ $249.00 shippingChecked 2 h ago
    Visit Abt Electronics
  • eBayNew

    Availability unknownSold by brandsmartusa (99.5% positive, 37,700 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $573.71Free shippingChecked Nov 9
    Visit eBay
  • DoorDashNew

    Availability unknownSold by Best Buy US

    $799.99Checked 2 h ago
    Visit DoorDash
  • B&H Photo-Video-AudioNew

    Availability unknown

    $1,998.00Checked 2 h ago
    Visit B&H Photo-Video-Audio

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

All 16 stores and price history →

Specs compared

SpecVIZIO 100" Quantum 4K QLED TVSony BRAVIA 3 II 100-Inch 4K TV
colorBlackBlack
Screen size100100
Resolution3840 x 21603840 x 2160
Refresh rate60Hz120 Hz
actual_colorBlack—
Backlight typeFull Array LED—
HDR formatsDolby Vision, HDR10+, HDR10, HLG—
Smart platformVIZIO OS—
HDMI ports3—
USB ports1—
WirelessBuilt-in Wi-Fi 6 dual Band, Bluetooth—
Speaker output10 watts x 2—
Show all 22 specsShow fewer specs
SpecVIZIO 100" Quantum 4K QLED TVSony BRAVIA 3 II 100-Inch 4K TV
VESA mount800mm x 400mm—
Weight106.04 lbs—
High Definition—Yes
HDTV Format—4K
Screen Form—Flat
Display Type—LED
Assistant Support—Siri
HDR—Yes
Connectivity—Bluetooth, Wi-Fi, RF, USB, HDMI, Ethernet, Opti…
Anti-Glare—

What reviewers say

VIZIO 100" Quantum 4K QLED TV

Owner feedback on VIZIO's large Quantum sets is generally positive on picture size and brightness for the money, with recurring complaints about sound quality and the smart interface.

What people mention
  • Picture sizePraisedOwners buy it for the wall-filling image and say it delivers a cinema-like feel at home.
  • HDR brightnessPraisedReviewers note bright highlights and good color with Dolby Vision and HDR10+ content.
  • SoundCriticisedThe 10W speakers are called thin, and most owners add a soundbar.
  • Smart platformMixedVIZIO OS covers the main apps but is described as slower and more ad-filled than rivals.

Questions and answers

Which is better for gaming?
The Sony. Its 120Hz panel gives smoother motion and lower input lag than the VIZIO's 60Hz screen. Neither is a dedicated gaming TV, but the Sony is the closer fit.
Which has better picture quality for movies?
The VIZIO for dark-room movies, thanks to full-array local dimming and Dolby Vision. The Sony wins in bright rooms because of its anti-glare coating.
Which lasts longer?
Both are large LED TVs with similar panel lifespans. Sony has a stronger reputation for long-term reliability and software support, but neither brand guarantees a set number of years.
Is the Sony worth stepping up to over the VIZIO?
Yes if you watch sports, game, or have a bright room. If you mainly watch HDR movies in a dim room, the VIZIO's dimming and Dolby Vision give you more of what you'd notice.
Do both support Dolby Vision?
No. The VIZIO supports Dolby Vision and HDR10+. The Sony supports HDR10 and HLG, so Dolby Vision content plays in a lesser HDR mode.
How many HDMI ports does each have?
The VIZIO has 3. The Sony has 4, which helps if you connect a console, soundbar, and streaming box at once.

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