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  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. Back - Bar
    8. Back - Subwoofer
    9. Back - Satellites
    10. Build Quality
    11. 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. Physical Inputs - Bar
    2. Audio Format Support - ARC
    3. Audio Format Support - Full HDMI In
    4. Audio Format Support - Optical
    5. Latency
    6. Wireless Playback
    7. Other Input Specifications
    8. Connectivity - Subwoofer
    9. Connectivity - Satellites
  7. Additional Features
    1. Interface
    2. Bar Controls
    3. Remote
    4. Voice Assistants Support
    5. App
    6. Other Features
  8. Comments

LG SN8YG vs Samsung HW-Q900T

Side-by-Side Comparison

Products

LG SN8YG
Samsung HW-Q900T

Tested using Methodology v1.0

Updated Jan 12, 2024 07:44 PM

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Tested using Methodology v1.0

Updated Jan 11, 2024 04:30 PM

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LG SN8YG Picture
Samsung HW-Q900T Picture

Variants

  • SN8YG (Black)
  • Samsung HW-Q900T (Black)

Our Verdict

LG SN8YG

Samsung HW-Q900T

The Samsung HW-Q900T is a bit better for mixed usage than the LG SN8YG. The Samsung gets louder, and it has better surround and soundstage performances. Also, its default sound profile is more neutral, which some listeners may prefer. It even comes with a graphic EQ for sound customization. That said, the LG has a better Atmos performance and more sound enhancement features like room correction and auto-volume.

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Black
Samsung HW-Q900T
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Samsung HW-Q900T
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Black
Samsung HW-Q900T
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Black
Samsung HW-Q900T
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Samsung HW-Q900T
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Black
Samsung HW-Q900T
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Main Differences for

Threshold 

0.10

Mixed Usage 

7.7
7.9

Stereo Frequency Response 
 

7.9
8.3

Stereo Dynamics 
 

6.8
8.3

Auto-Volume/Night Mode 
 

Yes
No

Full Comparison

Design

Style - Bar  

Style photo - bar  

LG SN8YG Style photo - bar
Samsung HW-Q900T Style photo - bar

Show text

Style - Subwoofer  

Style photo - sub  

LG SN8YG Style photo - sub
Samsung HW-Q900T Style photo - sub

Show text

Style - Satellites  

Style photo - satellites  

LG SN8YG Style photo - satellites
Samsung HW-Q900T Style photo - satellites

Show text

Dimensions - Bar  

Dimensions photo - bar  

LG SN8YG Dimensions photo - bar
Samsung HW-Q900T Dimensions photo - bar

Width  

41.7" (106.0 cm)
48.4" (123.0 cm)

Height  

2.2" (5.6 cm)
2.8" (7.0 cm)

Depth  

4.7" (12.0 cm)
5.4" (13.8 cm)

Show text

Dimensions - Subwoofer  

Dimensions photo - sub  

LG SN8YG Dimensions photo - sub
Samsung HW-Q900T Dimensions photo - sub

Width  

8.7" (22.1 cm)
8.2" (20.9 cm)

Height  

15.4" (39.0 cm)
15.8" (40.2 cm)

Depth  

12.3" (31.2 cm)
15.9" (40.3 cm)

Show text

Dimensions - Satellites  

Dimensions photo - satellites  

LG SN8YG Dimensions photo - satellites
Samsung HW-Q900T Dimensions photo - satellites

Width  

N/A
N/A

Height  

N/A
N/A

Depth  

N/A
N/A

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Back - Bar  

Back photo - bar  

LG SN8YG Back photo - bar
Samsung HW-Q900T Back photo - bar

Bar Mounting 
 

Universal (holes on underside)
Universal (holes on underside)

Show text

Back - Subwoofer  

Back photo - sub  

LG SN8YG Back photo - sub
Samsung HW-Q900T Back photo - sub

Enclosure 
 

Ported
Ported

Show text

Back - Satellites  

Back photo - satellites  

LG SN8YG Back photo - satellites
Samsung HW-Q900T Back photo - satellites

Mounting 
 

No
No

Show text

Build Quality 
 

7.5
7.5

Build quality photo  

LG SN8YG Build quality photo
Samsung HW-Q900T Build quality photo

Show text

In The Box 
 

In The Box photo   

LG SN8YG In The Box photo
Samsung HW-Q900T In The Box photo

HDMI Cable Length 
 

N/A
1.5 m (4.9 ft)

Digital Optical Cable Length 
 

1.5 m (4.9 ft)
N/A

Show text

Sound

Stereo Frequency Response 
 

7.9
8.3

Stereo Setup  

LG SN8YG Stereo Setup
Samsung HW-Q900T 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

Tested Preset 
 

Standard
Standard

Slope 
 

-1.16
-0.09

Std. Err. 
 

4.46 dB
2.94 dB

Channels 
 

3.1.2
7.1.2

Low-Frequency Extension 
 

27.9 Hz
28.3 Hz

High-Frequency Extension 
 

19.9 kHz
18.5 kHz

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Stereo Frequency Response With Preliminary Calibration 
 

8.2
8.3

Frequency Response Calibrated  

See details on graph tool
See details on graph tool

Suggested Preset 
 

Standard
Standard

Suggested Bass Setting 
 

-5
0

Suggested Treble Setting 
 

5
0

Slope 
 

-0.24
-0.09

Std. Err. 
 

3.57 dB
2.94 dB

Low-Frequency Extension 
 

27.9 Hz
28.3 Hz

High-Frequency Extension 
 

19.9 kHz
18.5 kHz

Stereo Soundstage 
 

7.0
7.5

Crosstalk  

See details on graph tool
See details on graph tool

Crosstalk Error 
 

2.50 dB
2.53 dB

Show text

Stereo Dynamics 
 

6.8
8.3

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

92.8 dB SPL
99.5 dB SPL

DRC @ Max Volume 
 

3.62 dB
2.17 dB

Show text

Stereo Total Harmonic Distortion 
 

6.7
8.4

THD  

See details on graph tool
See details on graph tool

Weighted THD @ 80dB 
 

0.71
0.18

Weighted THD @ Max Volume 
 

4.39
1.24

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Center 
 

8.1
8.3

Center Setup  

LG SN8YG Center Setup
Samsung HW-Q900T Center Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Discrete
Discrete

Slope 
 

-0.16
0.35

Std. Err. 
 

3.42 dB
3.53 dB

SPL @ Max Volume 
 

90.3 dB SPL
96.2 dB SPL

Weighted THD @ 80dB 
 

1.11
0.21

Weighted THD @ Max Volume 
 

3.15
1.29

Show text

Surround 5.1 
 

3.7
4.6

Surround Setup  

LG SN8YG Surround Setup
Samsung HW-Q900T Surround Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Stereo (Downmix)
Phantom (Side Firing, Bar)

Slope 
 

-1.22
1.69

Std. Err. 
 

4.52 dB
7.71 dB

SPL @ Max Volume 
 

93.3 dB SPL
89.4 dB SPL

Weighted THD @ 80dB 
 

0.71
0.49

Weighted THD @ Max Volume 
 

4.46
2.16

7.1 Rears 
 

No
No

Show text

Height (Atmos) 
 

6.1
4.9

Height Setup  

LG SN8YG Height Setup
Samsung HW-Q900T 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 
 

-0.10
3.18

Std. Err. 
 

4.43 dB
7.27 dB

SPL @ Max Volume 
 

89.0 dB SPL
87.3 dB SPL

Weighted THD @ 80dB 
 

0.41
1.12

Weighted THD @ Max Volume 
 

1.49
0.84

Show text

Sound Enhancement Features 
 

9.4
5.9

Room Correction 
 

Yes
No

Dialogue Enhancement 
 

Yes
Yes

Auto-Volume/Night Mode 
 

Yes
No

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
No

Height Level Adjustment 
 

Yes
Yes

Virtual Surround 
 

Yes
Yes

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Connectivity

Physical Inputs - Bar 
 

Physical inputs bar photo 1  

LG SN8YG Physical inputs bar photo 1
Samsung HW-Q900T Physical inputs bar photo 1

Physical inputs bar photo 2  

LG SN8YG Physical inputs bar photo 2
Samsung HW-Q900T Physical inputs bar photo 2

Optical Audio In 
 

1
1

HDMI ARC 
 

1 (shared)
1 (shared)

HDMI Out 
 

1 (shared)
1 (shared)

Full HDMI In 
 

1
2

Analog Audio In 3.5mm (Aux) 
 

No
No

RCA In 
 

No
No

USB for Files 
 

1
No

Ethernet 
 

No
No

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Audio Format Support - ARC 
 

10
10

eARC 
 

Yes
Yes

Dolby Atmos 
 

Yes
Yes

Dolby Digital 
 

Yes
Yes

Dolby Digital Plus 
 

Yes
Yes

DTS 
 

Yes
Yes

DTS:X (eARC only) 
 

Yes
Yes

Dolby TrueHD (eARC only) 
 

Yes
Yes

DTS-HD MA (eARC only) 
 

Yes
Yes

5.1 PCM (eARC only) 
 

Yes
Yes

Show text

Audio Format Support - Full HDMI In 
 

10
9.1

Dolby Atmos 
 

Yes
Yes

DTS:X 
 

Yes
Yes

Dolby Digital 
 

Yes
Yes

Dolby Digital Plus 
 

Yes
Yes

DTS 
 

Yes
Yes

Dolby TrueHD 
 

Yes
Yes

DTS-HD MA 
 

Yes
Yes

5.1 PCM 
 

Yes
No

Show text

Audio Format Support - Optical 
 

10
10

Dolby Digital 
 

Yes
Yes

DTS 
 

Yes
Yes

Show text

Latency 
 

7.6
9.8

Latency Video  

ARC 
 

75 ms
13 ms

Optical 
 

56 ms
0 ms

Full HDMI In 
 

87 ms
10 ms

Wireless Playback 
 

9.0
8.0

Bluetooth 
 

Yes
Yes

Wi-Fi 
 

Yes
Yes

Chromecast built-in 
 

Yes
No

Apple AirPlay 
 

No
No

Show text

Other Input Specifications 
 

4k @ 60 Hz Passthrough 
 

Yes
Yes

4k @ 60 Hz @ 10 bit Passthrough 
 

Yes
Yes

4k @ 60 Hz @ 4:4:4 Passthrough 
 

Yes
Yes

HDR10 Passthrough 
 

Yes
Yes

Show text

Connectivity - Subwoofer 
 

Physical inputs subwoofer photo 1  

LG SN8YG Physical inputs subwoofer photo 1
Samsung HW-Q900T Physical inputs subwoofer photo 1

Physical controls subwoofer photo 1  

LG SN8YG Physical controls subwoofer photo 1
Samsung HW-Q900T Physical controls subwoofer photo 1

Sub Wireless 
 

Yes
Yes

Show text

Connectivity - Satellites 
 

Physical inputs satellites photo 1  

LG SN8YG Physical inputs satellites photo 1
Samsung HW-Q900T Physical inputs satellites photo 1

Physical controls satellites photo 1  

LG SN8YG Physical controls satellites photo 1
Samsung HW-Q900T Physical controls satellites photo 1

Sat Wireless 
 

No
No

Show text

Additional Features

Interface 
 

Interface photo  

LG SN8YG Interface photo
Samsung HW-Q900T Interface photo

Display 
 

Yes
Yes

Show text

Bar Controls 
 

Controls photo  

LG SN8YG Controls photo
Samsung HW-Q900T Controls photo

Show text

Remote 
 

Remote photo  

LG SN8YG Remote photo
Samsung HW-Q900T Remote photo

Universal Remote 
 

No
No

Show text

Voice Assistants Support 
 

Amazon Alexa 
 

No
Yes (Built-in)

Google Assistant 
 

Yes (Built-in)
No

Apple Siri 
 

No
No

App 
 

App image  

LG SN8YG App image
Samsung HW-Q900T App image

App Name  

LG Wi-Fi Speaker
Samsung SmartThings

iOS  

Yes
Yes

Android  

Yes
Yes

Acts As A Remote 
 

Yes
Yes

Controls Soundbar's Settings 
 

All
Some

Casts Device Files 
 

Yes
Yes

Show text

Other Features 
 

Power Saving 
 

Standby
Auto-off

HDMI CEC (TV Remote Control) 
 

Yes
Yes

Show text

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LG SN8YG

Samsung HW-Q900T

Comments

  1. Comparison

LG SN8YG vs Samsung HW-Q900T: Main Discussion

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