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Roku Plus Series vs Samsung 55" U8000H Crystal UHD 4K TV

Buy the Roku Plus Series if picture quality matters most: it is a QLED set with full-array local dimming, Dolby Vision, HDR10+ and Dolby Atmos, and it costs $378.00 at Amazon as of November 6, 2026. Buy the Samsung U8000H if you want the lowest price and a simple edge-lit 4K TV: it is $247.99 at Abt Electronics & Appliances as of November 6, 2026, about $130 less. The Samsung is the better budget pick; the Roku is the better TV.

Today the Samsung 55" U8000H Crystal UHD 4K TV costs $130.01 less at its best price.

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Roku
Roku Plus Series

Roku Plus Series

4.7(921 ratings)
$378.00at AmazonObserved Nov 5, 2026, 10:30 AM
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Choose the Roku Plus Series if you want QLED color, local dimming, Dolby Vision and Atmos sound, and you can spend around $378.

Pros
  • Full-array local dimming gives much deeper blacks and less blooming than the Samsung.
  • Dolby Vision and HDR10+ cover more HDR content than the Samsung's HDR10.
  • Dolby Atmos with a built-in subwoofer is far better TV sound out of the box.
  • Roku OS is simple, and the voice remote works hands-free with a lost-remote finder.
  • Works with Siri, Alexa and Google Assistant, plus Apple AirPlay mirroring.
Cons
  • Costs about $130 more than the Samsung at current prices.
  • 60 Hz panel, so no 120 Hz gaming.
  • No Ethernet port listed; Wi-Fi only.
  • Roku's price swung from $280.00 on November 2 to $378.00 on November 3, 2026, so timing matters.
Samsung
Samsung 55” Class U8000H Series Crystal UHD 4K Smart Tizen TV (2026)

Samsung 55" U8000H Crystal UHD 4K TV

Samsung 55” Class U8000H Series Crystal UHD 4K Smart Tizen TV (2026)

$247.99at Abt Electronics & AppliancesObserved Nov 5, 2026, 11:55 AM
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Choose the Samsung U8000H if you want a name-brand 55-inch 4K TV at the lowest price and do not need premium HDR or deep blacks.

Pros
  • Lowest price of the pair: $247.99 at Abt Electronics & Appliances as of November 6, 2026.
  • Samsung TV Plus has 750+ free channels, more than Roku's 500+.
  • Samsung Gaming Hub plays cloud games without a console.
  • Ethernet port for a wired connection.
  • Crystal Processor 4K upscales HD content.
Cons
  • Edge-lit LED with no local dimming: grayer blacks and visible blooming.
  • No Dolby Vision or HDR10+, and no Dolby Atmos.
  • Basic built-in speakers.
  • No Siri or AirPlay support.

What separates them

Roku Plus SeriesSamsung 55" U8000H Crystal UHD 4K TV
Panel and backlightQLED with full-array local dimming (Mini-LED per Roku)Standard LED, edge-lit, no local dimming
HDR formatsDolby Vision and HDR10+HDR10 only, no Dolby Vision
Refresh rate60 Hz60 Hz with Motion Xcelerator
AudioDolby Atmos, built-in subwoofer, Bluetooth headphone modeStandard stereo speakers
Smart platformRoku OS with 500+ free channels and hands-free voice remoteTizen with Samsung TV Plus (750+ free channels) and Gaming Hub
Voice assistantsRoku Voice, Siri, Alexa, Google AssistantAlexa and Google Assistant
Ports4 HDMI, USB, Bluetooth, Wi-Fi; no Ethernet listedHDMI, USB, Bluetooth, Wi-Fi, Ethernet
Price, 55-inch$378.00 at Amazon as of November 6, 2026$247.99 at Abt Electronics & Appliances as of November 6, 2026

Price history

$378.00$247.99
Nov 2Nov 5
  • Roku Plus Series: lowest $280.00 on Nov 2 at Walmart; $378.00 on Nov 5.
  • Samsung 55" U8000H Crystal UHD 4K TV: lowest $247.99 on Nov 5 at Abt Electronics & Appliances.

Prices at every store

Roku Plus Series

  • eBayNew

    In stockSold by electronic_express

    $499.99Free shippingObserved Nov 5, 2026, 12:01 PM
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  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $378.00Free shippingObserved Nov 5, 2026, 10:30 AM
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Also available at

  • Best BuyCheck price at Best Buy
  • Newegg.comCheck price at Newegg.com
  • ShopSimonCheck price at ShopSimon
All 2 stores and price history →

Samsung 55" U8000H Crystal UHD 4K TV

  • BrandsMart USANew

    In stockReturn policy

    $249.99Observed at 8:34 AM
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  • Abt Electronics & AppliancesNew

    Availability unknown

    $247.99Observed Nov 5, 2026, 11:55 AM
    Visit store
  • SamsungNew

    Availability unknown

    $249.99Free shippingObserved Nov 5, 2026, 11:55 AM
    Visit store
  • PC Richard & SonNew

    Availability unknown

    $249.99Observed Nov 5, 2026, 11:55 AM
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Also available at

  • Best BuyCheck price at Best Buy
  • TargetCheck price at Target
  • costco.comCheck price at costco.com
All 4 stores and price history →

Specs compared

SpecRoku Plus SeriesSamsung 55" U8000H Crystal UHD 4K TV
Resolution3840 x 21603840 x 2160
High DefinitionYesYes
HDTV Format4K4K
ColorBlackBlack
Screen FormFlatFlat
Assistant SupportGoogle Assistant, Amazon Alexa, SiriGoogle Assistant, Amazon Alexa
ConnectivityBluetooth, Wi-Fi, USB, HDMIBluetooth, Wi-Fi, USB, HDMI, Ethernet
Supported Streaming ServicesHulu, Netflix, Prime Video, RokuNetflix, Prime Video, YouTube, Disney+
Display TypeQLEDLED
Refresh Rate60 Hz—
Screen Size55 inches, 65 inches, 75 inches—
Network FunctionalitySmart TV—
Show all 30 specsShow fewer specs
SpecRoku Plus SeriesSamsung 55" U8000H Crystal UHD 4K TV
Smart TVYes—
HDMI Ports4—
Network ConnectivityWi-Fi—
Video InterfaceHDMI—
Backlight TechnologyQLED—
Display HighlightsHDR10+, Dolby Vision—
Display Aspect Ratio16:9—
Supported Resolutions4K—
Dimensions57.1 inches (width)—
Stand And Mount

What reviewers say

Roku Plus Series

  • 4.7 / 5921 ratings

Owners and reviewers generally rate the Plus Series highly for picture quality and value, calling it one of the better budget QLED Mini-LED sets. Complaints center on motion handling and brightness limits rather than the software.

Pros
  • Strong contrast and color for the price
  • Easy Roku setup and interface
  • Good built-in sound for a TV
  • Useful hands-free remote
Cons
  • Only 60 Hz, so sports and games can show motion blur
  • Doesn't get as bright as premium Mini-LED TVs
  • Limited advanced picture calibration options

Samsung 55" U8000H Crystal UHD 4K TV

Reception of Samsung's entry Crystal UHD sets is generally positive for value and ease of use, with picture quality called good for the price rather than impressive. Owners often note that blacks and HDR impact are modest compared with pricier sets.

Pros
  • Easy Tizen setup and app selection
  • Bright, colorful picture for the price
  • Free Samsung TV Plus channels
  • Gaming Hub works well for cloud gaming
Cons
  • Weak black levels and uneven backlighting
  • HDR looks dim compared with premium sets
  • Sound quality is average
Reviews
  • Best 55-Inch TV for 2023: Top Features and Brands for Every Budget
  • Best Cheap TVs
  • The Best Cheap TVs for 2026

Questions and answers

Which has the better picture, the Roku Plus Series or the Samsung U8000H?
The Roku Plus Series. Its QLED panel with full-array local dimming and Dolby Vision produces deeper blacks and brighter highlights than the edge-lit Samsung, which has no local dimming and only HDR10.
Is the Roku Plus Series worth about $130 more than the Samsung U8000H?
Yes if you watch movies and HDR content in a dark room or care about sound. The Roku adds local dimming, Dolby Vision, HDR10+ and Dolby Atmos. If you mainly watch cable news and daytime shows, the Samsung is enough.
Which is better for gaming?
Both are 60 Hz sets, so neither suits high-frame-rate console gaming. The Samsung adds Gaming Hub for cloud games without a console; the Roku has no equivalent.
Which has more free channels?
Samsung. Samsung TV Plus lists 750+ free channels, while Roku says it has 500+ free channels. Both include live news, movies and weather.
Does either support Dolby Vision?
Only the Roku Plus Series. The Samsung U8000H supports HDR10 but not Dolby Vision or HDR10+.
Which works with more voice assistants?
The Roku Plus Series works with Roku Voice, Siri, Alexa and Google Assistant. The Samsung U8000H works with Alexa and Google Assistant.

More comparisons

  • VIZIO 55" Mini LED Quantum 4K QLED HDR Smart TV VQM55C-10 vs Samsung 55” Class U8000H Series Crystal UHD 4K Smart Tizen TV (2026)
  • Hisense U6 Pro Series Mini-LED 4K UHD HDR Gaming AI Smart Vidaa TV vs Samsung 55” Class U8000H Series Crystal UHD 4K Smart Tizen TV (2026)
  • Roku Plus Series vs TCL 55" S5 4K Smart TV (2024)
  • Roku Plus Series vs Hisense U6 Pro Series Mini-LED 4K UHD HDR Gaming AI Smart Vidaa TV
  • Roku Plus Series vs Roku 55" Select Series 4K HDR Smart TV
  • Samsung S95F vs Roku Plus Series
  • Hisense U8 Mini-LED TV vs Roku Plus Series
  • Roku Plus Series vs Pioneer Class LED 4K UHD Smart Roku TV

Buying guides that pick them

  • Best 55-inch TVs
  • Best value 55-inch TVs
Wall Mountable
—
Design HighlightsCable management clip—
Mount Interface400x300mm (75" model)—
Picture AdjustmentAutomatic brightness—
Audio Output ModeStereo—
Audio System FeaturesDolby Atmos—
Headphone PortYes (Bluetooth® Headphone Mode)—
Speaker TypeSoundbar—
HDR—Yes