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LG QNED84B 65-inch 4K Mini LED TV vs Roku Select Series 65" 4K QLED TV

The LG 65QNED84B is the better TV for picture quality and gaming: Mini LED backlighting, 120Hz native panel with 144Hz VRR and FreeSync Premium, plus Dolby Vision and Dolby Atmos. The Roku Select Series is the simpler, lighter set with four HDMI ports, a 60Hz QLED panel, HDR10 only, and the easy Roku OS with a voice remote. Owners rate the Roku very highly for ease of use; the LG draws solid marks for brightness and motion. Buy the LG if you watch movies in a dark room or play games; buy the Roku if you want a straightforward, well-liked TV for streaming.

  • Choose the LG QNED84B if you want Mini LED brightness, Dolby Vision and Atmos, and 120Hz gaming with VRR.
  • Choose the Roku Select Series if you want the simplest smart TV interface, four HDMI ports and a light, easy set.

Prices

  • LG QNED84B 65-inch 4K Mini LED TV: $629.99 at Walmart (checked today)
  • Roku Select Series 65" 4K QLED TV: $399.99 at Best Buy (last seen Nov 10)
  • Difference: the Roku Select Series 65" 4K QLED TV is $230.00 cheaper than the LG QNED84B 65-inch 4K Mini LED TV at the latest prices (Nov 10 and Nov 11)
LG
LG 65QNED84B 65 inch Class QNED84B Series 4K Mini LED evo AI Smart TV

LG QNED84B 65-inch 4K Mini LED TV

LG 65QNED84B 65 inch Class QNED84B Series 4K Mini LED evo AI Smart TV

4.6(93 ratings)
$629.99at WalmartChecked 45 min ago
See all prices and details
Visit Walmart
Pros
  • Mini LED backlight gives strong brightness and contrast
  • 120Hz panel with 144Hz VRR and FreeSync Premium suits console and PC gaming
  • Dolby Vision and Dolby Atmos support
  • webOS covers all major streaming apps
Cons
  • Only 2 HDMI ports
  • Heavier at 36.8 lb
  • Higher-rated Roku set has more owner reviews
Roku
Roku Smart TV 2026 – 65-Inch Select Series, 4K QLED TV – Roku TV with Voice Remote – Flat Screen QLED TV

Roku Select Series 65" 4K QLED TV

Roku Smart TV 2026 – 65-Inch Select Series, 4K QLED TV – Roku TV with Voice Remote – Flat Screen QLED TV

4.8(1,841 ratings)
$399.99at Best BuyChecked 9 h ago
See all prices and details
Visit Best Buy
Pros
  • Roku OS is simple to set up and navigate
  • Four HDMI ports
  • Light at 20.1 lb and easy to wall-mount
  • Voice remote and free live TV built in
  • Very high owner rating across many reviews
Cons
  • 60Hz panel with no VRR limits gaming
  • HDR10 only, no Dolby Vision
  • Standard QLED backlight, no Mini LED dimming

What separates them

LG QNED84B 65-inch 4K Mini LED TVRoku Select Series 65" 4K QLED TV
BacklightMini LED with local dimming for brighter highlights and deeper blacksStandard QLED edge-lit backlight
Refresh rate120Hz native, 144Hz VRR with Motion Booster 28860Hz
HDR formatsHDR10 Pro plus Dolby VisionHDR10 only
Gaming featuresAMD FreeSync Premium, VRR, game optimizerNo VRR or FreeSync listed
HDMI ports24
Smart platformwebOS with Netflix, Prime Video, Disney+, HBO, YouTubeRoku OS with free live TV and voice remote
AudioDolby Atmos supportAuto speech clarity, wireless headphone support
Weight36.8 lb20.1 lb

Price history

$629.99$289.99
Nov 7Nov 11
  • LG QNED84B 65-inch 4K Mini LED TV: lowest $629.99 on Nov 7 at Best Buy; $629.99 on Nov 11.
  • Roku Select Series 65" 4K QLED TV: lowest $289.99 on Nov 9 at Newegg.com; $399.99 on Nov 11.

Prices at every store

LG QNED84B 65-inch 4K Mini LED TV

  • WalmartNew

    In stockSold by Electronic ExpressReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $629.99Free shippingChecked 45 min ago
    Visit Walmart
  • Best BuyNew

    In stock

    $629.99Free shippingChecked 45 min ago
    Visit Best Buy
  • LGNew

    In stock

    $629.99Free shippingChecked 45 min ago
    Visit LG
  • Abt ElectronicsNew

    In stock

    $629.99+ $249.00 shippingChecked 45 min ago
    Visit Abt Electronics

Also available at

  • eBayCheck price at eBay

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All 14 stores and price history →

Roku Select Series 65" 4K QLED TV

  • TargetNew

    In stock

    $399.99Free shippingChecked 9 h ago
    Visit Target
  • Best BuyNew

    Availability unknown

    $399.99Free shippingChecked 9 h ago
    Visit Best Buy
  • DoorDashNew

    Availability unknownSold by Best Buy US

    $399.99Checked 9 h ago
    Visit DoorDash
  • NFMNew

    Availability unknown

    $399.99Checked 9 h ago
    Visit NFM

Also available at

  • Lowe'sCheck price at Lowe's
  • WalmartCheck price at Walmart
  • eBayCheck price at eBay

Store links may earn us a commission.

Specs compared

SpecLG QNED84B 65-inch 4K Mini LED TVRoku Select Series 65" 4K QLED TV
screen_size65 in64.5 in
colorBlackBlack
Screen Resolution3840x2160 (4K Ultra HD)3840x2160 (4K Ultra HD)
Release Year20262026
Operating SystemwebOSRoku OS
Resolution3840 x 21603840 x 2160
High DefinitionYesYes
HDTV Format4K4K
Screen FormFlatFlat
Display TypeLEDQLED
HDRYesYes
Refresh Rate120 Hz60 Hz
Show all 22 specsShow fewer specs
SpecLG QNED84B 65-inch 4K Mini LED TVRoku Select Series 65" 4K QLED TV
ConnectivityBluetooth, Wi-Fi, USB, HDMI, EthernetBluetooth, Wi-Fi, RF, USB, HDMI, Ethernet, Opti…
Supported Streaming ServicesNetflix, Prime Video, YouTube, HBO, Disney+Roku
Width57.3 in wide63 in wide
Weight36.8 lb20.1 lb
HDMI Ports2 HDMI ports4 HDMI ports
Depth2.7 in deep—
HDR Type—HDR10
Smart TV—Yes
Display—QLED

What reviewers say

LG QNED84B 65-inch 4K Mini LED TV

  • 4.6 / 593 ratings

Owners rate the QNED84B highly, at 4.6 out of 5 from 93 ratings. Buyers mostly praise the picture brightness and gaming features for the money, while some note that black levels and off-angle viewing are weaker than OLED.

What people mention
  • Picture brightnessPraisedOwners say the Mini LED panel gets bright enough for daytime viewing and HDR highlights pop.
  • Black levelsMixedReviewers find blacks decent for an LED TV but not OLED-deep, with some blooming in dark scenes.
  • GamingPraisedBuyers like the 144Hz VRR and FreeSync Premium for smooth console and PC play.
  • Viewing anglesCriticisedSome owners report color and contrast shift when watching from the side.

Roku Select Series 65" 4K QLED TV

  • 4.8 / 51,841 ratings

With 4.8 out of 5 from 1,841 ratings, owners are largely happy with the picture and the easy Roku interface. Complaints center on sound and on the panel not matching premium QLED sets.

What people mention
  • Picture qualityPraisedOwners call the QLED picture bright and colorful for the money.
  • Ease of usePraisedThe Roku interface and setup are described as simple and quick.
  • SoundCriticisedBuilt-in speakers are called thin, with a soundbar suggested.
  • ValuePraised

Questions and answers

Which is better for gaming, the LG QNED84B or the Roku Select Series?
The LG. It has a 120Hz panel, 144Hz VRR, FreeSync Premium and a game optimizer. The Roku is 60Hz with no VRR, so fast games look less smooth.
Which has better picture quality?
The LG. Mini LED backlighting with local dimming produces brighter highlights and deeper blacks, and it adds Dolby Vision. The Roku is a standard QLED panel with HDR10 only.
Which is easier to use?
The Roku. Roku OS is widely praised for simplicity, and the included voice remote plus free live TV on the home screen make it quick to pick up. webOS on the LG is also friendly but busier.
Do I need more than two HDMI ports?
If you have a console, a soundbar and a streaming box, yes. The Roku has four HDMI ports; the LG has two, so you may need a switch or to route audio another way.
Is the LG worth stepping up to over the Roku?
If you watch movies in a dark room or play games, yes. The Mini LED panel, Dolby Vision and 120Hz motion are real upgrades. For casual streaming in a bright room, the Roku covers the basics well.
Which lasts longer?
Neither maker publishes a lifespan figure. Both are LED-based sets with similar panel technology; the LG's heavier build and extra processing don't guarantee longer life. Buy based on features, not durability claims.

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Buying guides that pick them

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All 11 stores and price history →
Assistant Support
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Google Assistant, Amazon Alexa, Siri
Buyers see it as a lot of 65-inch TV for a low price.
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