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  1. Home
  2. Soundbar
  3. Compare
  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. Stereo Total Harmonic Distortion
    6. Center
    7. Surround 5.1
    8. Height (Atmos)
    9. 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 LG S65Q

Side-by-Side Comparison

Products

LG S80QY
LG S65Q

Tested using Methodology v1.3

Updated Feb 14, 2025 08:27 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.2

Updated Aug 29, 2024 03:43 PM

SEE PRICE
Amazon.com
LG S80QY Picture
LG S65Q Picture
Channels
3.1.3
Channels
3.1
  1. Recommended in 1 article:
  2. LG
  1. Recommended in 1 article:
  2. LG

Variants

  • S80QY (Black)
  • S65Q (Black)

Review

See LG S80QY Review
See LG S65Q Review
2 
2 

Our Verdict

LG S80QY

LG S65Q

The LG S80QY is better than the LG S65Q. Unlike the S65Q, the S80QY supports Dolby Atmos content. It also comes with more sound enhancement features like room correction and more wireless playback options. It can reproduce a more extended low bass, so you feel more thump and rumble in your audio.

0 

Check Price

Black
S80QY
SEE PRICE
Amazon.com
Black
S65Q
SEE PRICE
Amazon.com
 
Black
S65Q
SEE PRICE
BestBuy.com
 
Black
S65Q
SEE PRICE
Amazon.com
 
Black
S65Q
SEARCH
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Read more

Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

7.7
7.0

Height (Atmos) 
 

5.5
0.0

Stereo Frequency Response 
 

7.8
7.2

Audio Format Support: ARC/eARC 
 

10
6.3

Stereo Dynamics 
 

8.5
7.3

Full Comparison

Design

Style - Bar  

Style photo - bar  

LG S80QY Style photo - bar
LG S65Q Style photo - bar
Show Text 

Style - Subwoofer  

Style photo - sub  

LG S80QY Style photo - sub
LG S65Q Style photo - sub

Sub Wireless 
 

Yes
Yes

Enclosure 
 

Ported
Ported
Show Text 

Style - Satellites  

Style photo - satellites  

LG S80QY Style photo - satellites
LG S65Q Style photo - satellites

Satellite Wireless 
 

No
No
Show Text 

Dimensions - Bar  

Dimensions photo - bar  

LG S80QY Dimensions photo - bar
LG S65Q Dimensions photo - bar

Width  

39.4" (100.0 cm)
39.4" (100.0 cm)

Height  

2.4" (6.2 cm)
2.5" (6.4 cm)

Depth  

5.3" (13.5 cm)
4.2" (10.7 cm)
Show Text 

Dimensions - Subwoofer  

Dimensions photo - sub  

LG S80QY Dimensions photo - sub
LG S65Q Dimensions photo - sub

Width  

8.0" (20.2 cm)
6.7" (17.1 cm)

Height  

15.9" (40.5 cm)
15.4" (39.1 cm)

Depth  

15.8" (40.1 cm)
10.4" (26.5 cm)
Show Text 

Dimensions - Satellites  

Dimensions photo - satellites  

LG S80QY Dimensions photo - satellites
LG S65Q 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
LG S65Q Bar Mounting Holes

Satellite Mounting Holes  

LG S80QY Satellite Mounting Holes
LG S65Q 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
7.5

Build quality photo  

LG S80QY Build quality photo
LG S65Q Build quality photo
Show Text 

In The Box 
 

In The Box photo   

LG S80QY In The Box photo
LG S65Q In The Box photo
Show Text 
Sound

Stereo Frequency Response 
 

7.8
7.2

Stereo Setup  

LG S80QY Stereo Setup
LG S65Q 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
3.1

Tested Preset 
 

Standard
Standard

Slope 
 

-0.73
-1.02

Standard Error 
 

3.84 dB
3.58 dB

Low-Frequency Extension 
 

33.2 Hz
49.0 Hz

High-Frequency Extension 
 

19.9 kHz
18.2 kHz
Show Text 

Stereo Frequency Response With Preliminary Calibration 
 

7.8
7.3

Frequency Response Calibrated  

See details on graph tool
See details on graph tool

Suggested Preset 
 

Standard
Standard

Suggested Bass Setting 
 

-2
-5

Suggested Treble Setting 
 

3
3

Slope 
 

-0.12
0.15

Standard Error 
 

3.55 dB
2.99 dB

Low-Frequency Extension 
 

33.6 Hz
49.7 Hz

High-Frequency Extension 
 

19.9 kHz
19.9 kHz
Show Text 

Stereo Soundstage 
 

7.0
7.0

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
7.3

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

94.8 dB SPL
95.5 dB SPL

DRC @ 90dB 
 

0.40 dB

DRC @ Max Volume 
 

0.69 dB
3.20 dB
Show Text 

Stereo Total Harmonic Distortion 
 

7.8

THD  

See details on graph tool

Weighted THD @ 80dB 
 

0.38

Weighted THD @ Max Volume 
 

2.18
Show Text 

Center 
 

7.5
7.8

Center Setup  

LG S80QY Center Setup
LG S65Q Center Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Discrete
Discrete

Slope 
 

0.81
-0.59

Std. Err. 
 

3.43 dB
4.09 dB

SPL @ Max Volume 
 

74.3 dB SPL
90.8 dB SPL

Weighted THD @ 80dB 
 

1.19
1.32

Weighted THD @ Max Volume 
 

3.91
3.68
Show Text 

Surround 5.1 
 

3.2
3.9

Surround Setup  

LG S80QY Surround Setup
LG S65Q Surround Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Stereo (Downmix)
Stereo (Downmix)

Slope 
 

-1.26
-1.70

Std. Err. 
 

4.24 dB
4.38 dB

SPL @ Max Volume 
 

72.7 dB SPL
95.0 dB SPL

Weighted THD @ 80dB 
 

0.63
0.42

Weighted THD @ Max Volume 
 

3.05
1.98

7.1 Rears 
 

No
No
Show Text 

Height (Atmos) 
 

5.5
0.0

Height Setup  

LG S80QY Height Setup
LG S65Q Height Setup

H Frequency Response  

See details on graph tool
LG S65Q H Frequency Response

Localization 
 

Phantom (Up Firing, Bar)
Not Supported

Slope 
 

-0.83
N/A

Std. Err. 
 

4.73 dB
N/A

SPL @ Max Volume 
 

60.5 dB SPL
N/A

Weighted THD @ 80dB 
 

1.30
N/A

Weighted THD @ Max Volume 
 

0.20
N/A
Show Text 

Sound Enhancement Features 
 

8.9
6.8

Room Correction 
 

Yes
No

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
Presets

Surround Level Adjustment 
 

No
No

Rear Level Adjustment 
 

Yes
No

Height Level Adjustment 
 

Yes
No

Virtual Surround 
 

Yes
Yes
Show Text 
Connectivity

Inputs/Outputs - Bar 
 

Physical Connections Bar Photo 1  

LG S80QY Physical Connections Bar Photo 1
LG S65Q Physical Connections Bar Photo 1

Physical Connections Bar Photo 2  

LG S80QY Physical Connections Bar Photo 2
LG S65Q Physical Connections Bar Photo 2

Optical Audio In 
 

1
1

HDMI Out 
 

eARC
ARC

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
1

Ethernet 
 

No
No

Subwoofer Output 
 

No
No
Show Text 

Audio Format Support: ARC/eARC 
 

10
6.3

Dolby Atmos 
 

Supported
Not Supported

Dolby Digital 
 

Supported
Supported

Dolby Digital Plus 
 

Supported
Not Supported

Dolby TrueHD 
 

Supported
Not Supported

DTS 
 

Supported
Supported

DTS:X 
 

Supported
Not Supported

DTS-HD MA 
 

Supported
Not Supported

PCM Channels 
 

Up To 7.1
2.0
Show Text 

Audio Format Support: HDMI In 
 

10
6.3

Dolby Atmos 
 

Supported
Not Supported

Dolby Digital 
 

Supported
Supported

Dolby Digital Plus 
 

Supported
Not Supported

Dolby TrueHD 
 

Supported
Not Supported

DTS 
 

Supported
Supported

DTS:X 
 

Supported
Not Supported

DTS-HD MA 
 

Supported
Not Supported

PCM Channels 
 

Up To 7.1
2.0
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

ARC Latency Video  

PCM-2.0 ch 
 

65 ms

PCM-5.1 ch 
 

65 ms

Dolby MAT (PCM) Atmos 
 

83 ms

Dolby Digital 
 

82 ms

Dolby Digital Plus 
 

87 ms

Dolby Digital Plus Atmos 
 

93 ms
Show Text 

Audio Latency: HDMI In 
 

8.9
7.9

HDMI Latency Video  

Latency Video  

PCM-2.0 ch 
 

64 ms

PCM-5.1 ch 
 

66 ms

Dolby MAT (PCM) Atmos 
 

70 ms

Dolby Digital 
 

101 ms

Dolby Digital Plus 
 

91 ms

Dolby Digital Plus Atmos 
 

99 ms

ARC 
 

64 ms

Optical 
 

56 ms

Full HDMI In 
 

66 ms
Show Text 

Audio Latency: Optical 
 

7.0

Optical Latency Video  

PCM-2.0 ch 
 

145 ms

Dolby Digital 
 

205 ms
Show Text 

Video Passthrough To TV 
 

6.8
3.4

1080p Max Refresh Rate 
 

60Hz
60Hz

1080p @ 4:4:4 Max Refresh Rate 
 

60Hz
60Hz

4k Max Refresh Rate 
 

60Hz
Not Supported

4k @ 120Hz @ 10-Bit 
 

Not Supported
Not Supported

4k @ 4:4:4 Max Refresh Rate 
 

60Hz
Not Supported

8k Max Refresh Rate 
 

Not Supported
Not Supported

HDR10 Passthrough 
 

Yes
No

HDR10+ Passthrough 
 

No
No

Dolby Vision Passthrough 
 

Yes
No

HDMI Forum VRR Passthrough 
 

Yes
No

FreeSync Passthrough 
 

No
No

G-SYNC Passthrough 
 

No
No

ALLM Passthrough 
 

Yes
No
Show Text 

Wireless Playback 
 

10
6.0

Bluetooth 
 

Yes
Yes

Wi-Fi Playback 
 

Yes
No

Chromecast built-in 
 

Yes
No

Apple AirPlay 
 

Yes
No

Spotify Connect 
 

Yes
No
Show Text 
Additional Features

Interface 
 

Interface photo  

LG S80QY Interface photo
LG S65Q Interface photo

Display 
 

Yes
Yes
Show Text 

Bar Controls 
 

Controls photo  

LG S80QY Controls photo
LG S65Q Controls photo
Show Text 

Remote  

Remote photo  

LG S80QY Remote photo
LG S65Q Remote photo
Show Text 

Voice Assistants Support 
 

Amazon Alexa 
 

No
No

Google Assistant 
 

No
No

Apple Siri 
 

No
No

Microphone Mute 
 

No
No
Show Text 

Check Price

Black
S80QY
SEE PRICE
Amazon.com
Black
S65Q
SEE PRICE
Amazon.com
 
Black
S65Q
SEE PRICE
BestBuy.com
 
Black
S65Q
SEE PRICE
Amazon.com
 
Black
S65Q
SEARCH
Amazon.com
Back to Top

LG S80QY

LG S65Q

Comments

  1. Comparison
 • Posted 1 year ago

LG S80QY vs LG S65Q: Main Discussion

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