Soundbars / Compare
LG S70TR vs Samsung HW-Q800F
Product A: LG
64 of 98 known
Change LG S70TR
Product B: Samsung
57 of 98 known
Change Samsung HW-Q800F
54 of 90 fields differ
- 25 different values
- 29 known for one only
- 17 the same
- 19 missing for both
Weight
0 to 30,000 g
Soundbar weight
A3,000g
B5,100g
Package weight
A15,400g
B15,300g
All 98 fields
Every value links to where we found it.


Audio system
10 of 17 differ
System channel configuration
Physical drivers in the package
111Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table: number of speakers 11 for the soundbar and subwoofer package. The count is not split by component. Passive radiators, if any, are not stated.4Reviewtechradar.com/televisions/soundbars/samsung-hw-q800f-reviewRead 10 October 2026Review states the system uses 11 speakers.
Physical drivers in the bar
Not available
Up-firing drivers in the package
Not available
Driver layout
ALG S70TR
| Component | Driver type | Count | Orientation |
|---|---|---|---|
| Soundbar | Up-firing center speaker | 1 | Up-firing |
| Soundbar | Other speakers (types and sizes not published) | 5 | Not available |
| Subwoofer | 1-way speaker | 1 | Not available |
| Rear speakers | 1-way speaker, one per rear speaker | 2 | Not available |
BSamsung HW-Q800F
Not availableSeparate subwoofer included
Included subwoofer connection
Included subwoofer driver diameter
Not available
Not available
Rear speakers included
Included rear speaker connection
Not available
Detachable rear speakers
Not available
Compatible optional subwoofers
Not available
Not available
Compatible optional rear speakers
Not available
Total RMS audio output power
500W3Maker product pagelg.com/ca_en/speakers/soundbars/s70trRead 23 October 2026General: 5.1.1 channels, 9 speakers, 500 W output.4Maker product pagelg.com/in/audio/soundbars/s70trRead 23 October 2026General: output power 600 W reference (THD 30 percent) and 500 W rated (THD 10 percent). The 500 W rated figure is stored. The 600 W figure is not called a peak or maximum rating, so it is not stored.
Not available
Total peak audio output power
Not available
Not available
Published frequency response lower limit
Not available
Not available
Published frequency response upper limit
Not available
Not available
Audio formats
7 of 9 differ
Dolby Atmos
DTS:X
Yes2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Specifications: available digital input audio format includes DTS:X. Page 34: eARC supports DTS-HD Master Audio, DTS:X, Dolby TrueHD and Dolby Atmos. The LG USA table says DTS:X No, which conflicts.3Maker product pagelg.com/ca_en/speakers/soundbars/s70trRead 23 October 2026Audio formats list includes DTS:X.5Maker product pagelg.com/uk/tvs-soundbars/qned/55qned86t6a-us70trRead 23 October 2026LG UK bundle page for the US70TR, the UK model of the S70TR: Dolby Atmos and DTS:X fill your room with a 500W 5.1.1ch surround sound system, subwoofer, and rear speakers. The page was read in Chrome. Cookies were rejected.
Yes2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026Output specifications for each sound mode, printed page 7: HW-Q800F accepts Dolby Atmos and DTS:X input and outputs 5.1.2 channels. The display shows DTS:X when active.4Reviewtechradar.com/televisions/soundbars/samsung-hw-q800f-reviewRead 10 October 2026Review states Dolby Atmos and DTS:X support.
Supported audio formats
Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS Digital Surround, DTS-HD High Resolution Audio, DTS-HD Master Audio, DTS:X, PCM1Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Audio Format table on this page: Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS Digital Surround and LPCM Yes. The same table says DTS:X, DTS-HD High Resolution and DTS-HD Master Audio No. The manual, LG UK, LG Canada and LG India state DTS:X, so the manual list is stored.2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Specifications, Available Digital Input Audio format: Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS Digital Surround, DTS-HD HRA, DTS-HD MA, DTS:X and PCM. The LG USA table lists fewer DTS formats.
Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS:X, DTS-HD Master Audio, LPCM1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table Dolby list: Atmos Music, Atmos, Dolby 5.1ch, Dolby Digital Plus and Dolby TrueHD. LPCM multichannel. DTS:X is in the user guide. DTS-HD Master Audio is from the review.4Reviewtechradar.com/televisions/soundbars/samsung-hw-q800f-reviewRead 10 October 2026Review lists Dolby Digital Plus, Dolby TrueHD, Dolby 5.1 and DTS-HD Master Audio.
Audio formats by connection
ALG S70TR
| Connection | Format | Max input channels |
|---|---|---|
| HDMI eARC | Dolby TrueHD | Not available |
| HDMI eARC | Dolby Atmos | Not available |
| HDMI eARC | DTS-HD Master Audio | Not available |
| HDMI eARC | DTS:X | Not available |
| HDMI input | Dolby Atmos | Not available |
| HDMI input | DTS:X | Not available |
| HDMI input | PCM | 6 |
Source2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Page 34: eARC supports DTS-HD Master Audio, DTS:X, Dolby TrueHD and Dolby Atmos. Page 37: Dolby Atmos or DTS:X from an external device on HDMI IN supports 3.1.1 channels, and 5.1.1 with the rear speakers. The PCM 5.1 (6 channel) row over HDMI IN comes from the LG Digital Customer Care answer on the Best Buy page. No other maximum channel counts are published.9Retailer pagebestbuy.com/product/lg-5-1-1-channel-s70tr-home-theater-soundbar-with-wireless-subwoofer-and-rear-speakers-dolby-atmos-wow-orchestra-black/JJ8VPZQWVTRead 23 October 2026Questions and Answers: LG Digital Customer Care replies that the S70TR supports 5.1 channel PCM through the HDMI input. This gives the PCM row with 6 channels. The page was read in Chrome. Best Buy lists 499.99 USD and a current price, not a launch price.
Music file formats
MP3, WMA, AAC, FLAC, WAV1Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Audio Format table: MP3 and WAV Yes, WMA No. The manual playable file table lists MP3, WMA, AAC, FLAC and WAV, so the manual list is stored.2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Playable file specifications over USB: MP3, WMA and AAC at 32 to 48 kHz, FLAC and WAV (16 bit or 24 bit) at 32 to 192 kHz.
Max wired audio sample rate
Not available
Max music file sample rate
Not available
Max wired audio bit depth
Not available
Max music file bit depth
Not available
Connectivity
9 of 17 differ
Ports on the bar
ALG S70TR
| Connector | Count | Role |
|---|---|---|
| HDMI | 1 | HDMI IN for an external source, with video passthrough to the TV |
| HDMI | 1 | HDMI OUT to the TV, eARC and ARC |
| Optical | 1 | Optical digital audio input |
| USB-A | 1 | Music playback from a USB storage device, 5 V 500 mA |
| AC power | 1 | Soundbar power input |
BSamsung HW-Q800F
| Connector | Count | Role |
|---|---|---|
| HDMI | 1 | HDMI input for an external device with audio and video passthrough |
| HDMI | 1 | HDMI TO TV eARC/ARC video output and audio return input |
| Optical | 1 | DIGITAL AUDIO IN (OPTICAL) digital audio input |
| Other | 1 | SERVICE port for firmware update through USB |
| AC power | 1 | Soundbar AC power input |
HDMI ARC
HDMI eARC
HDMI-CEC
HDMI video passthrough
Video passthrough modes
ALG S70TR
| Width (px) | Height (px) | Refresh rate (Hz) |
|---|---|---|
| 3840 | 2160 | 120 |
BSamsung HW-Q800F
| Width (px) | Height (px) | Refresh rate (Hz) |
|---|---|---|
| 3840 | 2160 | 60 |
Source2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026UHD signal support specifications, printed page 16, for HW-Q800F at 3840 x 2160: up to 60 fps. 8-bit RGB and YCbCr 4:4:4 work. 10 and 12-bit work only as YCbCr 4:2:2 and 4:2:0. No 120 fps combination is supported. The manual says supported specifications can vary with the external device.4Reviewtechradar.com/televisions/soundbars/samsung-hw-q800f-reviewRead 10 October 2026Review confirms the HDMI input passes 4K at 60 Hz and not 120 Hz.
HDR passthrough formats
VRR passthrough
Not available
ALLM passthrough
Not available
HDCP version
2.31Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Product highlights: 4K Passthrough (HDCP 2.3).2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026HDCP 2.3 for 4K sources.
Not available
Bluetooth audio input
Bluetooth version
Bluetooth audio codecs
Wi-Fi
Not available
Wi-Fi standard
Not available
Not available
Wi-Fi bands
Not available
Not available
Built-in Ethernet speed
Not available
Not available
Streaming and control
7 of 8 differ
Streaming protocols
Not available
AirPlay, Google Cast, Spotify Connect, Tidal Connect, Roon Ready1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table: Chromecast, Spotify Connect, Roon Ready, AirPlay and Tidal Connect all Yes.
Voice assistants
Not available
Built-in microphone
Not available
Companion apps
Companion app platforms
Not available
Multiroom audio
Not available
Yes1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table lists Chromecast, AirPlay and Spotify Connect. The user guide describes Group Play for a Samsung TV 2024 or later.2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026Using Group Play: needs the SmartThings app and a Samsung TV released in 2024 or later on the same 5 GHz Wi-Fi network.
Remote included
Yes1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table: one remote control Yes.2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026Checking the components: a remote control and battery, not available in some regions.
Sound processing
5 of 7 differ
Sound modes
AI Sound Pro, Standard, Cinema, Clear Voice Pro, Sports, Music, Game, Bass Blast1Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Sound Modes: AI Sound Pro, Bass Blast +, Cinema, Game, Music, Sports, Standard. The US list has no Clear Voice Pro. The manual and LG Canada list it.2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Sound effects: AI Sound Pro, Standard, Music, Cinema, Clear Voice Pro, Sports, Game and Bass Blast (Bass Blast+). Stored as one Bass Blast mode.
Standard, Surround Sound Expansion, Game Pro, Adaptive Sound1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table sound modes: Surround Sound Expansion, Game Pro, Adaptive Sound, Standard.
Automatic room calibration
Not available
Room calibration system
Not available
Dialogue enhancement
Yes1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table: Voice Enhance Mode Yes and Active Voice Amplifier Pro Yes.2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026Setting the Sound Control: Voice Enhance and AVA (Active Voice Amplifier) Pro.
Night mode
Yes1Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Convenience: Night Mode Yes.2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Settings: NIGHT TIME reduces the general volume and raises soft sounds.
Yes1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table: Night Mode Yes.2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026Setting the Sound Control: Night Mode lowers the volume while keeping dialogue clear.
Equalizer controls
Bass, Mid, Treble, Subwoofer level, Center level, Rear level1Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Convenience: Customize EQ Remote / App Yes.2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Sound tuning: Treble, Mid and Bass from -6 to 6, Subwoofer from -15 to 6, Center from -6 to 6 and Rear from -6 to 6.
Bass, Treble, 7-band equalizer, Channel level2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026Remote section: treble and bass levels -6 to +6 in all modes except Standard. A seven-frequency adjustment (150 Hz to 10 kHz, -6 to +6) in Standard. Channel levels for center, side, wide and front top.
TV speaker integration
Q-Symphony1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table: Q-Symphony Yes. It needs a compatible Samsung TV.3Press releasenews.samsung.com/us/samsung-debuts-2025-soundbars-new-designs-improved-bass-enhanced-aiRead 10 October 2026Release footnote: Q-Symphony requires a compatible 2020-2025 Samsung TV.
Power
2 of 6 differ
Published operating power
Published standby power
Published networked standby power
Not available
Power supply
Not available
Not available
Detachable rear battery life
Not available
Not available
Detachable rear charge time
Not available
Not available
Measured
None of 8 known
Low-frequency extension (measured)
Not available
Not available
High-frequency extension (measured)
Not available
Not available
Max sound pressure (measured)
Not available
Not available
Frequency response deviation (measured)
Not available
Not available
Measured latency
Not available
Not available
Operating power (measured)
Not available
Not available
Standby power (measured)
Not available
Not available
Soundbar weight (measured)
Not available
Not available
Dimensions and weight
5 of 6 differ
Soundbar dimensions
Width950Height63Depth115mm(37.4 × 2.5 × 4.5 in)2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Approx. 950.0 x 63.0 x 115.0 mm (W x H x D) including the base.
Soundbar weight
Component dimensions and weight
ALG S70TR
| Component | Width (mm) | Height (mm) | Depth (mm) | Weight (g) |
|---|---|---|---|---|
| Subwoofer | 200 | 377 | 285 | 5,700 |
| Rear speaker (each) | 100 | 176.5 | 120 | Not available |
| Rear speakers (set of 2) | Not available | Not available | Not available | 2,100 |
Source2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Wireless subwoofer approx. 200.0 x 377.0 x 285.0 mm and rear speakers each approx. 100.0 x 176.5 x 120.0 mm (W x H x D) including the base. Weights come from the LG Canada page.3Maker product pagelg.com/ca_en/speakers/soundbars/s70trRead 23 October 2026Weights: subwoofer 5.7 kg and rear speakers (pair) 2.1 kg. The US page gives 12.7 lbs for the subwoofer.
BSamsung HW-Q800F
| Component | Width (mm) | Height (mm) | Depth (mm) | Weight (g) |
|---|---|---|---|---|
| Subwoofer | 249 | 251.8 | 249 | 7,200 |
Package dimensions
Width1,013.5Height454.7Depth259.1mm(39.9 × 17.9 × 10.2 in)1Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Carton Size (WxHxD) 39.9 x 17.9 x 10.2 in. Converted exactly and rounded to 0.1 mm. The LG USA sheet for the S70TY gives the same carton size.
Width1,182Height404Depth291mm(46.5 × 15.9 × 11.5 in)1Maker product pagesamsung.com/au/audio-devices/soundbar/q800f-black-hw-q800f-xyRead 10 October 2026Spec table: gross dimension one packaging 1182.0 x 404.0 x 291.0 mm. This is the Australian package.
Package weight
Wall mountable
Yes1Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Features: this soundbar can be mounted on the wall. A wall mount bracket is in the box.2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Mounting the Product to a Wall section.
In the box
2 of 4 differ
In the box
Soundbar, Wireless subwoofer, Rear speakers (2), Remote control, HDMI cable, Optical cable, Rear speaker cable, Wall mount bracket, Wall bracket installation guide1Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026Included accessories: HDMI cable, optical cable, rear speaker cable, remote control, wall mount bracket. Rear Speaker Included Yes. The soundbar and subwoofer are the product itself. The manual adds the wall bracket installation guide. LG Canada and LG India list no optical cable for their markets.2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Page 47: components for mounting are the wall bracket, soundbar screws and the wall bracket installation guide. Page 24: the remote uses two AA batteries, and the manual does not say they are supplied.
Soundbar, Subwoofer, Remote control with batteries, Power cables, HDMI cable, Wall-mounting brackets, Holder-screws and screws, Wall-mounting guide, Rubber feet2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026Checking the components, printed page 3: soundbar, remote control and battery, subwoofer, two power cables, HDMI cable (Q930F and Q800F), wall-mounting guide, two holder-screws, two screws, two wall-mounting brackets and four rubber feet. The US maker image lists the same in a box list.
Wall mount hardware included
HDMI cable included
Optical cable included
General
6 of 7 differ
Series
Not available
Model numbers
GTIN / EAN
195174074367, 88060919693851Maker product pagelg.com/us/soundbars/lg-s70tr-home-theater-soundbarRead 23 October 2026UPC 195174074367 in the Warranty group. The EAN 8806091969385 comes from the LG Spain page for S70TR.DESB.10Maker product pagelg.com/es/barras-de-sonido/s70tr-desbRead 23 October 2026LG Spain page for S70TR.DESB lists EAN 8806091969385. It is a Spanish SKU. The base list holds every option.
Not available
Announced
Status
Not available
Predecessor
Not available
Not available
Successor
Not available
Launch price (US)
Not available
Launch price (EU)
Not available
Markets
US, CA, GB, DE, ES, IN8Spec databasegeizhals.at/lg-ds70tr-a3189592.htmlRead 23 October 2026Geizhals lists DS70TR.ADEULLK (Germany and Austria) as 500 W 5.1.1 with a wireless subwoofer and 2 wireless surround speakers, 950 x 63 x 115 mm. US and Canada from the LG USA and LG Canada pages. United Kingdom from the LG UK page. Spain from the LG Spain page. India from the LG India page.10Maker product pagelg.com/es/barras-de-sonido/s70tr-desbRead 23 October 2026Spain from this page. The page lists the same dimensions and weights as the other LG pages.
Links
Not compared
Product page
Spec sheet
Not available
Not available
Manual
ch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdf2Owner's manualch3j39t5.media.zestyio.com/S70TR.AUSALLK_WEB.pdfRead 23 October 2026Owner's manual 2407_Rev02, 66 pages, for S70TR (S70TR, SPT5-W, SPT8-S, SPT8-SPK). It is a media CDN copy of the LG manual. The LG USA support page lists a newer English file dated 07/09/2026 that could not be downloaded.
downloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdf2Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250730064122001/AH81-17797A-02_WUG_HW-Q990F%20Q930F%20Q800F_ZA%20ZC%20ZD%20ZP%20ZX%20LATIN_ENG_250718.0.pdfRead 10 October 2026
EPREL registration number
Not available
Not available
Warranty
1 of 1 differ
Manufacturer warranty (source market)
Not available
Both are also in the API. Back to all soundbars.
















