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LG S95TR vs Samsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar

The LG S95TR is the bigger, more immersive system: 9.1.5 channels, 17 drivers, a 16-inch subwoofer and 810 watts, at $799.99 at Amazon as of November 3, 2026. The Samsung HW-Q800D is a simpler 5.1.2 bar with an 8.2-inch subwoofer and built-in Alexa, Bixby, Chromecast and AirPlay 2. Buy the LG if you want maximum overhead effect and own an LG TV; buy the Samsung if you want a tidier, more app-friendly bar and its price is lower. Check the current gap between them before deciding, since only the LG price was given here.

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LG
LG S95TR

LG S95TR

4.3· 73 ratings
$799.99at AmazonObserved at 9:43 PM
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Choose the LG S95TR if you want the widest Atmos stage, a large 16-inch subwoofer and tight integration with an LG TV.

Pros
  • True 9.1.5 Atmos and DTS:X with up-firing height channels
  • Large 16-inch subwoofer and 810 watts for room-filling output
  • Wall-mountable and made with recycled plastic
  • Strong match for LG TVs
    • Cons
    • Reviewers are split: some report poor sound and a subwoofer that would not pair
    • No room calibration feature listed
    • Not water resistant
    • $799.99 at Amazon as of November 3, 2026 is a premium price
    Samsung
    Samsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar

    Samsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar

    Choose the Samsung HW-Q800D if you want a compact 5.1.2 bar with built-in Alexa and Bixby, Chromecast and AirPlay 2.

    Pros
    • SpaceFit Sound Pro tunes output to your room automatically
    • Built-in Alexa and Bixby plus Chromecast, AirPlay 2 and Spotify Connect
    • Q-Symphony, Game Mode Pro and Active Voice Amplifier for Samsung TV owners
    • HDMI eARC, optical, Bluetooth 5.2 and Wi-Fi 802.11ac
    Cons
    • 5.1.2 layout and 8.2-inch subwoofer give less overhead and bass than the LG
    • Power rating not published
    • Q-Symphony benefits only Samsung TVs
    • No price was provided for this listing

    What separates them

    LG S95TRSamsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar
    Channel configuration9.1.55.1.2
    Driver count17 drivers, including up-firing11 speakers, side- and up-firing
    Subwoofer size16-inch wireless subwoofer8.2-inch wireless subwoofer
    Rated power810 watts totalNot stated
    Room calibrationNot listedSpaceFit Sound Pro auto-optimizes to the room
    Voice assistantsGoogle AssistantBuilt-in Alexa and Bixby
    Streaming and castingWi-Fi and BluetoothChromecast, AirPlay 2, Spotify Connect, Bluetooth 5.2, Wi-Fi 802.11ac
    TV sync featuresPairs with LG TVsQ-Symphony with Samsung TVs, Game Mode Pro, Active Voice Amplifier

    Price history

    $899.99$685.00
    Oct 29Nov 4
    • LG S95TR: lowest $747.00 on Nov 2 at Greentoe; $799.99 on Nov 4.
    • Samsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar: lowest $685.00 on Oct 30 at Best Buy.

    Prices at every store

    LG S95TR

    • Best BuyNew

      In stock

      $1,599.99Observed Nov 3, 2026, 12:47 AM
      Visit store
    • LGNew

      In stock

      $1,599.99Observed Nov 3, 2026, 12:47 AM
      Visit store
    • AmazonNew

      Availability unknown

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

      $799.99Free shippingObserved at 9:43 PM
      Visit store

    Also available at

    • eBayCheck price at eBay
    • WalmartCheck price at Walmart
    • eBayCheck price at eBay
    All 3 stores and price history →

    Samsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar

    • Best BuyCheck price at Best Buy
    Prices and history →

    Specs compared

    SpecLG S95TRSamsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar
    OutdoorNo—
    Frequency ResponseStereo Frequency Response, High-Frequency Exten…—
    Crossover Frequency10kHz+ (tweeter)—
    BluetoothYes—
    Connectivity TechnologyWireless—
    Ports And InterfacesHDMI eARC—
    Wi-FiYes—
    Assistant SupportGoogle Assistant—
    Smart FunctionsVoice control—
    Speaker PlacementWall mountable—
    Audio Configuration9.1.5 system—
    Audio Channels9.1.5-Channel—
    Show all 38 specsShow fewer specs
    SpecLG S95TRSamsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar
    Design HighlightsWall mountable—
    MaterialRecycled plastic—
    StyleRectangular—
    Driver Size16-inch (subwoofer)—
    Driver ConfigurationUp-firing—
    Driver TypeWoofer—
    Number Of Drivers17—
    Max Output Power810 watts—
    Nominal Output Power810 Watt (total)—
    Max Wattage

    What reviewers say

    LG S95TR

    Opinions are sharply divided. Some reviewers call it a worthy flagship that pairs well with LG TVs and sounds clear; others report poor sound, weak subwoofer performance and a subwoofer that would not pair.

    Pros
    • Sounds fantastic, especially with LG's latest TVs
    • Worthy flagship soundbar
    • Clear sound
    • Great subwoofer (in one review)
    Cons
    • Subwoofer would not pair and required a return
    • Very poor sound quality
    • Disappointing subwoofer performance
    • Mediocre sound and a dented unit on arrival

    Samsung HW-Q800D Q-Series Wireless Dolby Atmos 5.1.2 Soundbar

    Owners and reviewers generally rate the Q800D as a strong mid-range Atmos bar with punchy bass and clear dialogue. Most praise the easy setup and Samsung TV integration; the main complaints are that rear effects are limited without optional surrounds and the bar is long for smaller TVs.

    Pros
    • Deep, controlled bass from the wireless sub
    • Clear dialogue via Adaptive Sound and AVA
    • Simple setup and reliable wireless sub pairing
    • Q-Symphony adds width with Samsung TVs
    Cons
    • Weak rear surround without add-on speakers
    • Atmos height effect is subtle in average rooms
    • Bar width can crowd 50-inch TVs
    • App and firmware quirks reported by some owners
    Reviews
    • LG’s S95TR Soundbar System Brings Cinema Sound Into Your Home - Skip to main content
    • Sub is great, sound is clear. The rest is baaaad.

    Questions and answers

    Which is better for Dolby Atmos movies?
    The LG S95TR, on paper. Its 9.1.5 layout with 17 drivers and a 16-inch subwoofer creates more height and surround channels than the Samsung's 5.1.2 setup. The Samsung's SpaceFit calibration may close some of the gap in awkward rooms.
    Which has better bass?
    The LG, by size. Its subwoofer driver is 16 inches versus 8.2 inches on the Samsung, and LG rates the system at 810 watts. Some LG reviewers, though, complained about subwoofer performance and one reported a unit that would not pair.
    Which works better with my TV?
    Match the brand. The LG pairs with LG TVs, and the Samsung adds Q-Symphony, Game Mode Pro and Active Voice Amplifier with Samsung TVs. Either bar connects to other TVs over HDMI eARC.
    Does the Samsung have voice assistants built in?
    Yes. The HW-Q800D lists built-in Alexa and Bixby, plus Chromecast, AirPlay 2 and Spotify Connect. The LG lists Google Assistant support and voice control.
    Is the LG worth the extra money?
    It depends on the current gap. The LG is $799.99 at Amazon as of November 3, 2026, and its lowest recent daily price was $747.00 on November 2. No Samsung price was given here, so compare live prices before deciding.
    Which is more reliable?
    There is no clear answer from the data. LG S95TR reviews are sharply divided, with praise for sound and complaints about subwoofer pairing and quality. The Samsung listing carries no review summary here.

    More comparisons

    • LG S95TR vs LG S90TR Soundbar
    • Samsung HW-Q990F vs LG S95TR
    • LG S95TR vs LG 7.1.4 Channel High-Res Audio Sound Bar with Dolby Atmos, Surround Speakers and Google Assistant Built-in
    • LG S95TR vs Sony BRAVIA Theater Bar 9 (HT-A9000)
    • LG S95TR vs 5.1 Soundbar SE Surround Sound System
    • LG S95TR vs Samsung HW-QS700F 3.1.2 Channel Soundbar
    • LG S95TR vs LG S6FTR Home Theater Soundbar with Dolby Audio and Rear Speakers
    • LG S95TR vs Sonos Beam (Gen 2)

    Buying guides that pick them

    • Best LG soundbars
    • Best soundbars for gaming
    • Best sound bars for TVs
    Higher wattage across 15 channels
    —
    Nominal Impedance6 Ohm (Sound bar - top channel)—
    colorBlack—
    WirelessYes—
    Configuration6.1 Channel—
    With Surround SoundYes—
    Special PurposeSoundbar—
    Dolby Atmos EnabledYes—
    ConnectivityBluetooth, Wi-Fi, HDMI, Optical Audio—
    Height22.52 in high—
    Depth15.87 in deep—
    Width1,250 in wide—
    Amplifier Power810 W—
    Audio HighlightsDolby Atmos, DTS:X—
    Sensitivity83 dB (Top speaker)—
    Weight5.65 kg (Main)—
    System ComponentsSoundbar, Subwoofer—