1.   Try searching by:
    1. Category (Best $100 Headphones, Best 50 Inch TVs, …)
    2. Brand (Sony, Samsung, LG, Bose, …)
    3. Model (S405, QC 35 II, …)
    4. Etc...
Get insider access
Get insider access
Preferred store
Notice: Your browser is not supported or outdated so some features of the site might not be available.
Best
Soundbars Budget Subwoofer Samsung Dolby Atmos Bose LG All-In-One Sonos Music Under $200 Small Under $500 Vizio Dialogue Sony 5.1 Under $300 Under $100 Movies
Tools
Compare Table Review List Review Index Graph Custom Ratings
Popular
Samsung HW-Q990D Samsung HW-Q800D Hisense AX5125H Sonos Arc Ultra Samsung HW-Q930D Samsung HW-Q600C/Q60CC Sonos Beam (Gen 2) Samsung HW-B650 LG S95TR LG S90TR Samsung HW-S60D Samsung HW-B750D Samsung HW-Q990C JBL Bar 500 Sonos Ultimate Immersive Set with Arc Ultra TCL Q85H Sony BRAVIA Theater Quad with Bass Module Sonos Arc LG SC9S Klipsch Flexus Core 200
218
Soundbars bought and tested
Supported by you via insider access, and when you purchase through links on our site, we may earn an affiliate commission.
Driven by data, run by a passionate team of engineers, testers, technical writers, developers, and more.
We are hiring!
  1. Home
  2. Soundbar
  3. Compare
Notice: Big Spring Sale Deal: The Samsung HW-Q990D has dropped by $500 on Amazon.com. See all Soundbar Big Spring Sale deals.
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style - Bar
    2. Style - Subwoofer
    3. Style - Satellites
    4. Dimensions - Bar
    5. Dimensions - Subwoofer
    6. Dimensions - Satellites
    7. Mounting
    8. Build Quality
    9. In The Box
  5. Sound
    1. Stereo Frequency Response
    2. Stereo Frequency Response With Preliminary Calibration
    3. Stereo Soundstage
    4. Stereo Dynamics
    5. Center
    6. Surround 5.1
    7. Height (Atmos)
    8. Sound Enhancement Features
  6. Connectivity
    1. Inputs/Outputs - Bar
    2. Audio Format Support: ARC/eARC
    3. Audio Format Support: HDMI In
    4. Audio Format Support: Optical
    5. Audio Latency: ARC
    6. Audio Latency: HDMI In
    7. Audio Latency: Optical
    8. Video Passthrough To TV
    9. Wireless Playback
  7. Additional Features
    1. Interface
    2. Bar Controls
    3. Remote
    4. Voice Assistants Support
  8. Comments

LG S80QY vs Samsung HW-Q800B

Side-by-Side Comparison

Products

LG S80QY
Samsung HW-Q800B

Tested using Methodology v1.3

Updated Feb 14, 2025 08:27 PM

SEE PRICE
LG.com

Tested using Methodology v1.3

Updated Aug 29, 2024 06:24 PM

SEE PRICE
Amazon.com
LG S80QY Picture
Samsung HW-Q800B Picture
Channels
3.1.3
Channels
5.1.2
  1. Recommended in 1 article:
  2. LG

Variants

  • S80QY (Black)
  • HW-Q800B (Black)

Review

See LG S80QY Review
See Samsung HW-Q800B Review
2 
2 

Our Verdict

LG S80QY

Samsung HW-Q800B

The Samsung HW-Q800B is better than the LG S80QY. The Samsung bar is a 5.1.2 setup, while the LG is a 3.1.3 setup. The Samsung soundbar's two side-firing channels mean that it has a more clear and real representation of surround sound. Its Atmos performance is better, too, and it's a bit more customizable thanks to its graphic EQ.

0 

Check Price

Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store

Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

7.7
8.0

Surround 5.1 
 

3.2
5.7

Stereo Frequency Response 
 

7.8
8.1

Full Comparison

Design

Style - Bar  

Style photo - bar  

LG S80QY Style photo - bar
Samsung HW-Q800B Style photo - bar
Show text

Style - Subwoofer  

Style photo - sub  

LG S80QY Style photo - sub
Samsung HW-Q800B Style photo - sub

Sub Wireless 
 

Yes
Yes

Enclosure 
 

Ported
Ported
Show text

Style - Satellites  

Style photo - satellites  

LG S80QY Style photo - satellites
Samsung HW-Q800B Style photo - satellites

Satellite Wireless 
 

No
No
Show text

Dimensions - Bar  

Dimensions photo - bar  

LG S80QY Dimensions photo - bar
Samsung HW-Q800B Dimensions photo - bar

Width  

39.4" (100.0 cm)
43.7" (111.1 cm)

Height  

2.4" (6.2 cm)
2.3" (5.9 cm)

Depth  

5.3" (13.5 cm)
4.7" (12.0 cm)
Show text

Dimensions - Subwoofer  

Dimensions photo - sub  

LG S80QY Dimensions photo - sub
Samsung HW-Q800B Dimensions photo - sub

Width  

8.0" (20.2 cm)
8.0" (20.4 cm)

Height  

15.9" (40.5 cm)
15.8" (40.1 cm)

Depth  

15.8" (40.1 cm)
15.8" (40.1 cm)
Show text

Dimensions - Satellites  

Dimensions photo - satellites  

LG S80QY Dimensions photo - satellites
Samsung HW-Q800B Dimensions photo - satellites

Width  

N/A
N/A

Height  

N/A
N/A

Depth  

N/A
N/A

Mounting 
 

Bar Mounting Holes  

LG S80QY Bar Mounting Holes
Samsung HW-Q800B Bar Mounting Holes

Satellite Mounting Holes  

LG S80QY Satellite Mounting Holes
Samsung HW-Q800B Satellite Mounting Holes

Mountable Bar 
 

Yes
Yes

Bar Brackets Included 
 

Yes
Yes

Mountable Satellites 
 

No
No

Satellite Brackets Included 
 

No
No

Build Quality 
 

8.0
8.5

Build quality photo  

LG S80QY Build quality photo
Samsung HW-Q800B Build quality photo
Show text

In The Box 
 

In The Box photo   

LG S80QY In The Box photo
Samsung HW-Q800B In The Box photo
Show text
Sound

Stereo Frequency Response 
 

7.8
8.1

Stereo Setup  

LG S80QY Stereo Setup
Samsung HW-Q800B Stereo Setup

Raw Frequency Response  

See details on graph tool
See details on graph tool

Frequency Response Small  

See details on graph tool
See details on graph tool

Channels 
 

3.1.3
5.1.2

Tested Preset 
 

Standard
Standard

Slope 
 

-0.73
-0.46

Standard Error 
 

3.84 dB
3.52 dB

Low-Frequency Extension 
 

33.2 Hz
27.9 Hz

High-Frequency Extension 
 

19.9 kHz
19.9 kHz
Show text

Stereo Frequency Response With Preliminary Calibration 
 

7.8
8.1

Frequency Response Calibrated  

See details on graph tool
See details on graph tool

Suggested Preset 
 

Standard
Standard

Suggested Bass Setting 
 

-2
-2

Suggested Treble Setting 
 

3
0

Slope 
 

-0.12
-0.09

Standard Error 
 

3.55 dB
2.88 dB

Low-Frequency Extension 
 

33.6 Hz
31.3 Hz

High-Frequency Extension 
 

19.9 kHz
19.9 kHz
Show text

Stereo Soundstage 
 

7.0
7.5

Crosstalk  

See details on graph tool
See details on graph tool

Crosstalk Error 
 

2.57 dB
2.31 dB
Show text

Stereo Dynamics 
 

8.5
8.2

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

94.8 dB SPL
93.9 dB SPL

DRC @ 90dB 
 

0.40 dB
0.55 dB

DRC @ Max Volume 
 

0.69 dB
1.50 dB
Show text

Center 
 

7.5
7.8

Center Setup  

LG S80QY Center Setup
Samsung HW-Q800B Center Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Discrete
Discrete

Slope 
 

0.81
-0.44

Std. Err. 
 

3.43 dB
2.86 dB

SPL @ Max Volume 
 

74.3 dB SPL
71.3 dB SPL

Weighted THD @ 80dB 
 

1.19
0.31

Weighted THD @ Max Volume 
 

3.91
1.21
Show text

Surround 5.1 
 

3.2
5.7

Surround Setup  

LG S80QY Surround Setup
Samsung HW-Q800B Surround Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Stereo (Downmix)
Phantom (Side Firing, Bar)

Slope 
 

-1.26
-0.54

Std. Err. 
 

4.24 dB
3.49 dB

SPL @ Max Volume 
 

72.7 dB SPL
77.5 dB SPL

Weighted THD @ 80dB 
 

0.63
0.49

Weighted THD @ Max Volume 
 

3.05
3.47

7.1 Rears 
 

No
No
Show text

Height (Atmos) 
 

5.5
5.8

Height Setup  

LG S80QY Height Setup
Samsung HW-Q800B Height Setup

H Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Phantom (Up Firing, Bar)
Phantom (Up Firing, Bar)

Slope 
 

-0.83
0.23

Std. Err. 
 

4.73 dB
3.93 dB

SPL @ Max Volume 
 

60.5 dB SPL
70.5 dB SPL

Weighted THD @ 80dB 
 

1.30
0.54

Weighted THD @ Max Volume 
 

0.20
1.09
Show text

Sound Enhancement Features 
 

8.9
9.5

Room Correction 
 

Yes
Yes

Dialogue Enhancement 
 

Yes
Yes

Auto-Volume/Night Mode 
 

Yes
Yes

Subwoofer Level Adjustment 
 

Yes
Yes

Bass Adjustment 
 

Yes
Yes

Treble Adjustment 
 

Yes
Yes

EQ 
 

Presets
Graphic + Presets

Surround Level Adjustment 
 

No
Yes

Rear Level Adjustment 
 

Yes
Yes

Height Level Adjustment 
 

Yes
Yes

Virtual Surround 
 

Yes
Yes
Show text
Connectivity

Inputs/Outputs - Bar 
 

Physical Connections Bar Photo 1  

LG S80QY Physical Connections Bar Photo 1
Samsung HW-Q800B Physical Connections Bar Photo 1

Physical Connections Bar Photo 2  

LG S80QY Physical Connections Bar Photo 2
Samsung HW-Q800B Physical Connections Bar Photo 2

Optical Audio In 
 

1
1

HDMI Out 
 

eARC
eARC

HDMI 2.1 Class Bandwidth 
 

No
No

Full HDMI In 
 

1
1

Analog Audio In 3.5mm (Aux) 
 

No
No

RCA In 
 

No
No

USB for Files 
 

1
No

Ethernet 
 

No
No

Subwoofer Output 
 

No
No
Show text

Audio Format Support: ARC/eARC 
 

10
10

Dolby Atmos 
 

Supported
Supported

Dolby Digital 
 

Supported
Supported

Dolby Digital Plus 
 

Supported
Supported

Dolby TrueHD 
 

Supported
Supported

DTS 
 

Supported
Supported

DTS:X 
 

Supported
Supported

DTS-HD MA 
 

Supported
Supported

PCM Channels 
 

Up To 7.1
Up To 7.1
Show text

Audio Format Support: HDMI In 
 

10
10

Dolby Atmos 
 

Supported
Supported

Dolby Digital 
 

Supported
Supported

Dolby Digital Plus 
 

Supported
Supported

Dolby TrueHD 
 

Supported
Supported

DTS 
 

Supported
Supported

DTS:X 
 

Supported
Supported

DTS-HD MA 
 

Supported
Supported

PCM Channels 
 

Up To 7.1
Up To 7.1
Show text

Audio Format Support: Optical 
 

10
10

Dolby Digital 
 

Supported
Supported

DTS 
 

Supported
Supported

PCM Channels 
 

2.0
2.0
Show text

Audio Latency: ARC 
 

8.7
7.3

ARC Latency Video  

PCM-2.0 ch 
 

65 ms
46 ms

PCM-5.1 ch 
 

65 ms
44 ms

Dolby MAT (PCM) Atmos 
 

83 ms
87 ms

Dolby Digital 
 

82 ms
112 ms

Dolby Digital Plus 
 

87 ms
118 ms

Dolby Digital Plus Atmos 
 

93 ms
120 ms
Show text

Audio Latency: HDMI In 
 

8.9
7.1

HDMI Latency Video  

PCM-2.0 ch 
 

64 ms
50 ms

PCM-5.1 ch 
 

66 ms
46 ms

Dolby MAT (PCM) Atmos 
 

70 ms
91 ms

Dolby Digital 
 

101 ms
130 ms

Dolby Digital Plus 
 

91 ms
123 ms

Dolby Digital Plus Atmos 
 

99 ms
123 ms
Show text

Audio Latency: Optical 
 

7.0
7.2

Optical Latency Video  

PCM-2.0 ch 
 

145 ms
144 ms

Dolby Digital 
 

205 ms
162 ms
Show text

Video Passthrough To TV 
 

6.8
8.5

1080p Max Refresh Rate 
 

60Hz
120Hz

1080p @ 4:4:4 Max Refresh Rate 
 

60Hz
120Hz

4k Max Refresh Rate 
 

60Hz
60Hz

4k @ 120Hz @ 10-Bit 
 

Not Supported
Not Supported

4k @ 4:4:4 Max Refresh Rate 
 

60Hz
60Hz

8k Max Refresh Rate 
 

Not Supported
30Hz

HDR10 Passthrough 
 

Yes
Yes

HDR10+ Passthrough 
 

No
Yes

Dolby Vision Passthrough 
 

Yes
Yes

HDMI Forum VRR Passthrough 
 

Yes
Yes

FreeSync Passthrough 
 

No
No

G-SYNC Passthrough 
 

No
No

ALLM Passthrough 
 

Yes
Yes
Show text

Wireless Playback 
 

10
9.0

Bluetooth 
 

Yes
Yes

Wi-Fi Playback 
 

Yes
Yes

Chromecast built-in 
 

Yes
No

Apple AirPlay 
 

Yes
Yes

Spotify Connect 
 

Yes
Yes
Show text
Additional Features

Interface 
 

Interface photo  

LG S80QY Interface photo
Samsung HW-Q800B Interface photo

Display 
 

Yes
Yes
Show text

Bar Controls 
 

Controls photo  

LG S80QY Controls photo
Samsung HW-Q800B Controls photo
Show text

Remote  

Remote photo  

LG S80QY Remote photo
Samsung HW-Q800B Remote photo
Show text

Voice Assistants Support 
 

Amazon Alexa 
 

No
Yes (Built-in)

Google Assistant 
 

No
No

Apple Siri 
 

No
No

Microphone Mute 
 

No
Yes
Show text

Check Price

Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Black
S80QY
Searching
Finding store
Black
HW-Q800B
Searching
Finding store
Back to Top

LG S80QY

Samsung HW-Q800B

Comments

  1. Comparison
 • Posted 1 year ago

LG S80QY vs Samsung HW-Q800B: Main Discussion

What do you think of these products? Let us know below.


Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.

Follow Discussion0 followingSee All Soundbars & Speakers DiscussionsCopy link
0 
PreviewBack to editorFormat guide
No comments yet, refresh to see new ones
You have 10/10 free reviews left
To access
unlimited full product reviews,
product prices
and
other exclusive site features
Become an Insider
We make money directly from you via insider access (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. You can see what products we currently have for sale here.
© 2025 9298-5266 Quebec Inc. All Rights Reserved. Visit our corporate site.