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Roku Streambar vs LG S90TY 5.1.3 Soundbar

Buy the Roku Streambar if you want one small box that adds streaming apps and better TV sound with the least fuss. Buy the LG S90TY if sound is the priority: its 5.1.3 layout, wireless subwoofer and up-firing center channel give real surround and clearer dialogue. The Streambar is a streamer first and a modest soundbar second; the LG is a serious home-theater bar that needs a separate streaming device. Owners of the LG rate sound quality highest and call setup easy; Streambar buyers praise the quick plug-in setup and the built-in Roku platform.

  • Choose the Roku Streambar if you want a compact all-in-one that streams 4K HDR and upgrades your TV speakers without extra boxes or a subwoofer.
  • Choose the LG S90TY if you want true 5.1.3 surround with a wireless subwoofer, Dolby Atmos and DTS:X, and you already have a streaming source.

Prices

  • Roku Streambar: $99.99 at Roku (last seen Nov 9)
  • LG S90TY 5.1.3 Soundbar: $449.99 at eBay (last seen Nov 6)
  • Difference: the Roku Streambar is $350.00 cheaper than the LG S90TY 5.1.3 Soundbar at the latest prices (Nov 6 and Nov 9)
Roku
Roku Streambar

Roku Streambar

5(1 rating)
$99.99at RokuChecked 17 h ago
See all prices and details
Visit Roku
Pros
  • Streams 4K HDR from Roku's platform out of the box
  • Very small and light; fits tight TV stands
  • Voice remote controls the TV and searches across apps
  • AirPlay and HomeKit support for Apple users
  • Setup takes minutes
Cons
  • Stereo only; no subwoofer or surround speakers
  • No Dolby Atmos or DTS:X
  • No Ethernet port without a separate adapter
  • Sound is a clear step below a real surround system
LG
LG S90TY 5.1.3 Channel Soundbar with Dolby Atmos

LG S90TY 5.1.3 Soundbar

LG S90TY 5.1.3 Channel Soundbar with Dolby Atmos

4.2(256 ratings)
$449.99at eBayChecked Nov 6
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • 5.1.3 channels with a wireless subwoofer for real bass
  • Dolby Atmos and DTS:X support
  • Up-firing center channel sharpens dialogue
  • AI room calibration tunes output to the room
  • WOW Orchestra and WOWCAST work well with LG TVs
Cons
  • No built-in streaming apps
  • Needs a full-width space plus room for the subwoofer
  • Best features depend on pairing with an LG TV
  • Heavier and less discreet than a small bar

What separates them

Roku StreambarLG S90TY 5.1.3 Soundbar
Core purposeStreaming player plus a small soundbarDedicated surround soundbar system
Channel layout2.0 stereo, no subwoofer5.1.3 with wireless subwoofer and up-firing channels
Surround formatsDolby Audio; no Atmos or DTS:XDolby Atmos, DTS:X, Dolby TrueHD, Dolby Digital Plus
Streaming appsBuilt-in Roku platform with thousands of channelsNone; needs a separate player or TV apps
Room calibrationNoneAI room calibration with built-in microphone
Size and placement2.4 x 9.6 x 3.5 inches, 2.2 lb, fits small TVsFull-width bar plus a separate subwoofer
ConnectivityHDMI out, Wi-Fi, Bluetooth 5.0, AirPlay, no Ethernet without adapterHDMI eARC, HDMI pass-through, optical, Bluetooth, Wi-Fi, Chromecast
Voice and smart homeVoice remote with Alexa, Google Assistant and Siri; AirPlay and HomeKitAlexa support; app and TV remote control

Price history

$699.99$99.99
Oct 28Nov 10
  • Roku Streambar: lowest $99.99 on Nov 9 at Roku.
  • LG S90TY 5.1.3 Soundbar: lowest $449.99 on Nov 5 at eBay; $699.99 on Nov 10.

Prices at every store

Roku Streambar

  • RokuNew

    In stock

    $99.99Free shippingChecked 17 h ago
    Visit Roku
  • eBayNew

    In stock

    $150.47Free shippingChecked 17 h ago
    Visit eBay
  • ArborNew

    In stock

    $179.99Checked 17 h ago
    Visit Arbor
  • BlueDogInkNew

    Availability unknown

    $143.79Free shippingChecked 17 h ago
    Visit BlueDogInk

Store links may earn us a commission.

All 9 stores and price history →

LG S90TY 5.1.3 Soundbar

  • Best BuyNew

    In stock

    $699.99Checked 1 h ago
    Visit Best Buy
  • LGNew

    In stock

    $699.99Checked 1 h ago
    Visit LG
  • eBayNew

    Availability unknown

    $449.99Checked Nov 6
    Visit eBay
  • inpexopcion.comNew

    Availability unknown

    $695.00Checked Nov 6
    Visit inpexopcion.com

Also available at

  • eBayCheck price at eBay

Store links may earn us a commission.

All 6 stores and price history →

Specs compared

SpecRoku StreambarLG S90TY 5.1.3 Soundbar
Wi-Fi802.11ac dual-band MIMO Wi-Fi (2.4 GHz / 5 GHz)Yes
Bluetooth5.0Yes
Weight2.2 lb10 kg (subwoofer)
ConnectivityWi-FiBluetooth, Wi-Fi, HDMI
ColorBlackBlack
Assistant SupportGoogle Assistant, Amazon Alexa, SiriAmazon Alexa
Streaming ServicesThousands of free and paid channels—
Music ServicesMusic—
Smart Home PlatformsAlexa, Apple HomeKit, Google Home, Roku Smart H…—
Display Output Resolution4K—
HDR SupportHDR—
Display Output FormatsHDMI—
Show all 40 specsShow fewer specs
SpecRoku StreambarLG S90TY 5.1.3 Soundbar
Display HighlightsUpscaling from 720p, Upscaling from 1080p—
EthernetNo (requires USB adaptor, sold separately)—
Supported Wireless TechnologiesApple Airplay, HomeKit—
Bluetooth Device SupportYes—
Remote IncludedYes—
Remote TypeVoice remote—
Remote FeaturesVoice control, TV controls—
Audio OutputHDMI—
Dimensions2.4 x 9.6 x 3.5 inches—

What reviewers say

Roku Streambar

Buyers describe the Streambar as a fast, simple upgrade that cleans up both streaming and TV audio. The most common complaint is thin bass, and some note it is best in smaller rooms.

What people mention
  • SetupPraisedOwners say it plugs in and pairs with the remote in about 30 seconds.
  • Sound qualityMixedDialogue is clearer than TV speakers, but the sound is small and light on bass.
  • BassCriticisedReviewers say low end is thin and there is no subwoofer option.
  • StreamingPraisedThe built-in Roku platform and 4K HDR playback are called fast and familiar.

LG S90TY 5.1.3 Soundbar

  • 4.2 / 5256 ratings

Buyers rate the S90TY 4.2 out of 5 across 256 ratings and most praise its sound quality. Setup and the low-profile design also come up often, and few complaints are reported.

What people mention
  • Sound qualityPraisedBuyers call the sound exceptional and the most frequently praised part of the bar.
  • SetupPraisedOwners describe installation as straightforward.
  • DesignPraisedThe sleek, low-profile bar is said to blend well with home decor.

Questions and answers

Which is better for a small bedroom TV?
The Roku Streambar. It is 9.6 inches wide and 2.2 lb, so it fits under most small TVs, and it adds streaming apps you may not have. The LG bar and subwoofer take much more space.
Do I need a separate streamer with the LG S90TY?
Yes. The LG has no streaming apps of its own, so you need a Roku, Fire TV, Apple TV or your TV's built-in apps. The Streambar includes the Roku platform.
Which sounds better for movies?
The LG S90TY. Its 5.1.3 layout, wireless subwoofer and Dolby Atmos and DTS:X support produce surround sound and bass the stereo Streambar cannot match.
Is the LG worth stepping up to over the Streambar?
If sound quality matters more than built-in streaming, yes. You get surround, a subwoofer and Atmos. If you mainly want apps and clearer TV audio with minimal gear, the Streambar is enough.
Which is easier to set up?
The Streambar. Buyers report plugging it in and pairing the remote in about 30 seconds. The LG is still called straightforward by owners, but it involves placing a subwoofer and running calibration.
Does either work with voice assistants?
The Streambar's voice remote works with Alexa, Google Assistant and Siri, and it supports AirPlay and HomeKit. The LG lists Alexa support and is controlled mainly through its app or an LG TV remote.

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More comparisons

  • Roku Streambar vs Samsung HW-Q990H
  • Samsung HW-Q990H vs LG S90TY 5.1.3 Channel Soundbar with Dolby Atmos
Form Factor
Soundbar
—
HD Type4K—
Video FormatsVP9 (.MKV), H.264/AVC (.MKV,.MP4,.MOV), H.265/H…—
Video OutputHDR—
Video Codec SupportVP9 (.MKV), H.264/AVC (.MKV,.MP4,.MOV), H.265/H…—
Video HighlightsHDR playback, 4K playback—
Supported ServicesNetflix—
With Remote IncludedYes—
Release DateOctober 2020—
Wireless—Yes
Configuration—5.1 Channel
With Surround Sound—Yes
Special Purpose—Center Channel
Dolby Atmos Enabled—Yes
Connections—Optical S/PDIF, HDMI
DSP—No
Subwoofer—Yes
No. of Optical S/PDIF (pcs)—1
App Compatibility—Chromecast for Audio
ConnectivityPraised
Buyers report seamless pairing with their televisions.