AI comparison report

LG S70TY vs Samsung Hw-q600h

By CompareAI Editorial Team · Published 2026-09-05 · How we compare

Choose the LG S70TY for 4K 120Hz gaming passthrough and 400W of power, or select the Samsung HW-Q600H for true 3.1.2-channel height immersion and integrated Wi…

Who wins: LG S70TY or Samsung Hw-q600h?

Choose the LG S70TY first if you need 4K 120Hz gaming passthrough and higher 400W power output, or choose the Samsung HW-Q600H first if you require Wi-Fi streaming capabilities and a true 3.1.2 overhead soundstage.

Based on our analysis across 5 dimensions with 20 sources, LG S70TY scores 7.4/10 overall while Samsung Hw-q600h scores 8.1/10 overall.

DimensionLG S70TYSamsung Hw-q600h
Channel Configuration & Spatial Audio Decoding7.2/108.5/10
Network Streaming & Smart Ecosystem Integration3.5/109/10
Brand TV Ecosystem Integration8.5/108.5/10
HDMI Video Passthrough & Gaming Capabilities9.5/106.5/10
Power Output & Sound Optimization8.5/107.8/10
Overall7.4/108.1/10

Should I choose LG S70TY or Samsung Hw-q600h?

Verdict: Choose the LG S70TY first if you need 4K 120Hz gaming passthrough and higher 400W power output, or choose the Samsung HW-Q600H first if you require Wi-Fi streaming capabilities and a true 3.1.2 overhead soundstage.

Choose the LG S70TY for 4K 120Hz gaming passthrough and 400W of power, or select the Samsung HW-Q600H for true 3.1.2-channel height immersion and integrated Wi-Fi streaming.

The choice comes down to gaming video passthrough and raw wattage versus spatial height drivers and network streaming. The LG S70TY delivers 400W across a 3.1.1-channel configuration with 7 total speakers, providing advanced HDMI passthrough supporting 4K at 120Hz with VRR and ALLM for high-frame-rate consoles, but it is restricted to Bluetooth 5.1 without Wi-Fi. In contrast, the Samsung HW-Q600H features 320W of power across 9 speakers in a true 3.1.2-channel layout with 2 dedicated up-firing height drivers, paired with built-in Wi-Fi, Bluetooth 5.3, Apple AirPlay 2, Google Cast, Spotify Connect, and Tidal Connect, though its HDMI passthrough is limited to standard 4K HDR10+ without 4K 120Hz support.

Best for LG S70TY

  • Gamers requiring 4K 120Hz, VRR, and ALLM video passthrough directly through the soundbar
  • Users wanting higher total system power with 400W output
  • Dialogue clarity enhancement via a dedicated center up-firing driver
  • LG TV owners leveraging WOW Orchestra and on-screen WOW Interface integration

Best for Samsung Hw-q600h

  • Listeners wanting true stereo height effects with a 3.1.2-channel configuration and 2 up-firing drivers
  • Network streaming via built-in Wi-Fi, Apple AirPlay 2, Google Cast, Spotify Connect, and Tidal Connect
  • Smart home integration with SmartThings and Roon Ready support
  • Samsung TV owners utilizing Q-Symphony audio synchronization

When not to compare directly

Do not compare them directly when matching a specific TV ecosystem, as the LG S70TY is optimized for LG TVs via WOW Orchestra/WOW Interface while the Samsung HW-Q600H is tailored for Samsung TVs via Q-Symphony.

What are the key differences between LG S70TY and Samsung Hw-q600h?

  • Channel Configuration & Spatial Audio Decoding

    While the LG S70TY uses a 3.1.1-channel layout with a single up-firing center channel, the Samsung HW-Q600H provides a 3.1.2-channel setup with dual up-firing drivers for more immersive stereo height sound.

    LG S70TY: The LG S70TY features a 3.1.1-channel architecture powered by 7 total speakers with 400W output, utilizing a dedicated single center up-firing driver to enhance vocal clarity while decoding Dolby Atmos and DTS:X spatial soundtracks.

    Samsung Hw-q600h: The Samsung HW-Q600H delivers a true 3.1.2-channel configuration with 320W of audio power across 9 speakers, employing 2 dedicated left/right up-firing height drivers alongside Dolby Atmos and DTS:X decoding to produce stereo overhead effects.

    Scores — LG S70TY: 7.2/10, Samsung Hw-q600h: 8.5/10

    Determines the immersion level, height sensation, and compatibility with multichannel movie and streaming soundtracks.

    Sources: S70TY LG Soundbar for TV with Dolby Atmos® 3.1.1 channel, Samsung HW-Q600H/XL 320 Watts True 3.1.2 Channel ...

  • Network Streaming & Smart Ecosystem Integration

    The Samsung HW-Q600H provides built-in Wi-Fi with Apple AirPlay 2 and Google Cast support, whereas the LG S70TY is limited to Bluetooth 5.1 wireless playback without any network connectivity.

    LG S70TY: The LG S70TY lacks Wi-Fi connectivity, offering only Bluetooth 5.1 (supporting AAC and SBC codecs), which precludes network casting via Apple AirPlay 2 or Google Cast and eliminates smart assistant integration.

    Samsung Hw-q600h: The Samsung HW-Q600H features built-in Wi-Fi along with Bluetooth 5.3, supporting Apple AirPlay 2, Google Cast, Spotify Connect, Tidal Connect, Roon Ready streaming, and SmartThings ecosystem automation.

    Scores — LG S70TY: 3.5/10, Samsung Hw-q600h: 9/10

    Affects convenience when streaming high-resolution music from mobile devices or integrating the soundbar into smart home automation routines.

    Sources: LG S70TY Soundbar Review, Q-Series Soundbar HW-Q600H 3.1.2ch Subwoofer (2026)

  • Brand TV Ecosystem Integration

    While the LG S70TY utilizes WOW Orchestra across its 3.1.1-channel system with matching on-screen WOW Interface TV control, the Samsung HW-Q600H delivers 320W of 3.1.2-channel sound using Samsung Q-Symphony synchronization.

    LG S70TY: The LG S70TY delivers dedicated 3.1.1-channel audio integration featuring WOW Orchestra to combine audio with compatible LG TV speakers and the on-screen WOW Interface to control soundbar sound modes and volume directly from LG TVs.

    Samsung Hw-q600h: The Samsung HW-Q600H is a 320W 3.1.2-channel soundbar system designed for Samsung TVs with Q-Symphony audio synchronization to operate in tandem with TV speakers alongside One Remote control.

    Scores — LG S70TY: 8.5/10, Samsung Hw-q600h: 8.5/10

    Proprietary soundbar-and-TV synchronization features enhance audio performance and simplify control when paired with a matching television brand.

    Sources: S70TY LG Soundbar for TV with Dolby Atmos® 3.1.1 channel, Buy Q-Series Soundbar 320W HW-Q600H 3.1.2ch (2026)

  • HDMI Video Passthrough & Gaming Capabilities

    While the LG S70TY supports 4K passthrough at up to 120Hz with VRR and ALLM for modern gaming, the Samsung HW-Q600H is limited to standard 4K HDR10+ passthrough without high-refresh-rate 120Hz support [1, 2].

    LG S70TY: The LG S70TY offers advanced HDMI passthrough supporting 4K resolution at up to 120Hz alongside Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) for high-frame-rate gaming consoles [1].

    Samsung Hw-q600h: The Samsung HW-Q600H provides standard 4K video passthrough with HDR10+ support, handling baseline 4K HDR playback without native 4K 120Hz or VRR gaming passthrough specifications [2].

    Scores — LG S70TY: 9.5/10, Samsung Hw-q600h: 6.5/10

    Crucial for gamers and home theater enthusiasts connecting modern consoles and media players directly through the soundbar to a TV without sacrificing refresh rates or HDR metadata.

    Sources: S70TY LG Soundbar for TV with Dolby Atmos® 3.1.1 channel, Buy Q-Series Soundbar 320W HW-Q600H 3.1.2ch (2026)

  • Power Output & Sound Optimization

    While the LG S70TY delivers a higher 400W total output with a dedicated up-firing center channel for vocal clarity, the Samsung HW-Q600H features a 320W 9-driver array powered by AI Adaptive Sound optimization.

    LG S70TY: The LG S70TY delivers 400W of total power output across a 3.1.1-channel configuration, utilizing a dedicated up-firing center channel designed to enhance vocal clarity and elevate dialogue soundstaging.

    Samsung Hw-q600h: The Samsung HW-Q600H provides 320W of total output through a 3.1.2-channel setup with 9 integrated drivers, leveraging AI Adaptive Sound processing to dynamically optimize audio scene-by-scene.

    Scores — LG S70TY: 8.5/10, Samsung Hw-q600h: 7.8/10

    Overall wattage and acoustic driver tuning influence dynamic range, room-filling loudness, and vocal clarity at varying volume levels.

    Sources: S70TY LG Soundbar for TV with Dolby Atmos® 3.1.1 channel, Buy Q-Series Soundbar 320W HW-Q600H 3.1.2ch (2026)

What are the pros and cons of LG S70TY vs Samsung Hw-q600h?

LG S70TY

Strengths

  • The LG S70TY delivers a higher total power output of 400W across 7 speakers compared to the 320W output of the Samsung HW-Q600H.
  • The LG S70TY supports advanced HDMI passthrough featuring 4K at up to 120Hz, Variable Refresh Rate (VRR), and Auto Low Latency Mode (ALLM) for gaming.
  • The LG S70TY features a dedicated center up-firing driver designed specifically to enhance vocal clarity and elevate dialogue soundstaging.
  • The LG S70TY provides seamless brand integration with compatible LG TVs through WOW Orchestra audio syncing and the on-screen WOW Interface.

Weaknesses

  • The LG S70TY is limited to a 3.1.1-channel configuration with a single center height driver rather than a true stereo height channel layout.
  • The LG S70TY lacks Wi-Fi connectivity and network streaming support, relying solely on Bluetooth 5.1 (AAC and SBC) without Apple AirPlay 2 or Google Cast.

Samsung Hw-q600h

Strengths

  • The Samsung HW-Q600H features a true 3.1.2-channel setup with 2 dedicated left/right up-firing drivers across 9 speakers for immersive stereo height effects.
  • The Samsung HW-Q600H offers built-in Wi-Fi and Bluetooth 5.3 with support for Apple AirPlay 2, Google Cast, Spotify Connect, Tidal Connect, and Roon Ready.
  • The Samsung HW-Q600H integrates with the SmartThings ecosystem and offers Q-Symphony TV audio synchronization alongside One Remote control.
  • The Samsung HW-Q600H utilizes AI Adaptive Sound processing to dynamically optimize audio on a scene-by-scene basis.

Weaknesses

  • The Samsung HW-Q600H delivers a lower total power output of 320W compared to the 400W output of the LG S70TY.
  • The Samsung HW-Q600H is limited to standard 4K HDR10+ passthrough and lacks high-refresh-rate 4K 120Hz, VRR, and ALLM gaming passthrough.

Where does this data come from?

  1. S70TY LG Soundbar for TV with Dolby Atmos® 3.1.1 channel
  2. Buy Q-Series Soundbar 320W HW-Q600H 3.1.2ch (2026)
  3. LG S70TY 3.1.1-Channel QNED TV Matching Soundbar ...
  4. Q-Series Soundbar HW-Q600H 3.1.2ch Subwoofer (2026)
  5. LG S70TY Soundbar Review
  6. Q-Series Soundbar HW-Q600H 3.1.2ch Subwoofer (2026)
  7. LG-S70TY - Sound Bars
  8. Q-Series Soundbar HW-Q600H 3.1.2ch Subwoofer (2026)
  9. LG S70TY Soundbar Review, Is This the Upgrade Your TV ...
  10. Samsung Q600H review: Proof you don't need ...
  11. LG S70TY.AUSALLK: Support, Manuals, Warranty & More
  12. Samsung HW-Q600H/XL 320 Watts True 3.1.2 Channel ...
  13. LG Soundbar for TV with Dolby Atmos 3.1.1 channel S70TY
  14. Samsung HW-Q600H Soundbar 3.1.2ch with Subwoofer
  15. LG S70TY Soundbar Review
  16. Q-Series Soundbar HW-Q600H 3.1.2ch Subwoofer (2026)
  17. S70TY LG Soundbar for TV with Dolby Atmos® 3.1.1 channel
  18. Buy Q-Series Soundbar 320W HW-Q600H 3.1.2ch (2026)
  19. LG S70TY.AUSALLK: Support, Manuals, Warranty & More
  20. Q-Series Soundbar HW-Q600H 3.1.2ch Subwoofer (2026)

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