Vizio SB36512-F6 vs LG SN9YG Side-by-Side Soundbar Comparison

Tested using Methodology v1.0

Updated Jan 12, 2024 07:44 PM

See Vizio SB36512-F6 Review

Channels5.1.2

Variants

SB36512-F6

SN9YG (Black)

Review

See LG SN9YG Review

Our Verdict

Vizio SB36512-F6

LG SN9YG

The Vizio SB36512-F6 and the LG SN9YG are similarly performing soundbars. The Vizio comes with two satellites, it has a slightly more neutral sound profile, and it can get as loud as the LG with less compression. Its center and height performances are better, and it has an AUX port for older devices. The LG, on the other hand, feels much better built, its surround performance is better built, and it has more sound enhancement features available, including room correction. It also supports eARC and DTS:X via its full HDMI In port.

Check Price

Standard

SB36512-F6

SEE PRICE

Black

SN9YG

Black

SN9YG

Black

SN9YG

Black

SN9YG

Black

SN9YG

Black

SN9YG

Notice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our soundbars test methodology.

Threshold

0.10

Mixed Usage

7.8

Dialogue Enhancement

Yes

Full Comparison

Mixed Usage

7.8

Dialogue/TV Shows

7.8

8.0

Music

7.8

8.0

Movies

7.7

7.6

Design

Style - Bar

Style photo - bar

Show Text

Style - Subwoofer

Style photo - sub

Sub Wireless

Yes

Enclosure

Ported

Show Text

Style - Satellites

Style photo - satellites

Satellite Wireless

Partial, wired to wireless sub

Show Text

Dimensions - Bar

Dimensions photo - bar

Width

36.0" (91.5 cm)

48.0" (121.9 cm)

Height

2.6" (6.6 cm)

2.2" (5.6 cm)

Depth

3.4" (8.7 cm)

5.7" (14.4 cm)

Show Text

Dimensions - Subwoofer

Dimensions photo - sub

Width

7.0" (17.9 cm)

8.7" (22.1 cm)

Height

11.5" (29.2 cm)

15.4" (39.0 cm)

Depth

11.4" (29.0 cm)

12.3" (31.2 cm)

Show Text

Dimensions - Satellites

Dimensions photo - satellites

Width

2.6" (6.6 cm)

N/A

Height

5.7" (14.5 cm)

N/A

Depth

2.9" (7.3 cm)

N/A

Show Text

Mounting

Bar Mounting Holes

Satellite Mounting Holes

Mountable Bar

Yes

Bar Brackets Included

Yes

Mountable Satellites

Yes

Satellite Brackets Included

Yes

Build Quality

7.0

8.0

Build quality photo

Show Text

In The Box

In The Box photo

HDMI Cable Length

N/A

Digital Optical Cable Length

1.5 m (4.9 ft)

Show Text

Back - Bar

Back photo - bar

Bar Mounting

Universal (holes on underside)

Show Text

Back - Subwoofer

Back photo - sub

Enclosure

Ported

Show Text

Back - Satellites

Back photo - satellites

Mounting

Show Text

Sound

Stereo Frequency Response

8.1

8.2

Stereo Setup

Raw Frequency Response

Frequency Response Small

Tested Preset

Direct

Standard

Slope

-0.49

-0.71

Std. Err.

2.74 dB

3.30 dB

Channels

5.1.2

Low-Frequency Extension

33.6 Hz

29.5 Hz

High-Frequency Extension

19.9 kHz

Show Text

Stereo Frequency Response With Preliminary Calibration

8.2

Frequency Response Calibrated

Suggested Preset

Direct

Standard

Suggested Bass Setting

-4

Suggested Treble Setting

Slope

0.13

-0.71

Std. Err.

2.43 dB

3.30 dB

Low-Frequency Extension

34.1 Hz

29.5 Hz

High-Frequency Extension

19.6 kHz

19.9 kHz

Stereo Soundstage

7.0

Crosstalk

Crosstalk Error

2.21 dB

2.53 dB

Show Text

Stereo Dynamics

8.4

7.7

Dynamic Range Compression

SPL @ Max Volume

94.4 dB SPL

89.5 dB SPL

DRC @ Max Volume

0.72 dB

0.95 dB

Show Text

Stereo Total Harmonic Distortion

7.4

6.9

THD

Weighted THD @ 80dB

0.49

0.67

Weighted THD @ Max Volume

2.51

3.62

Show Text

Center

8.5

7.5

Center Setup

Frequency Response

Localization

Discrete

Slope

-0.12

-0.53

Std. Err.

2.33 dB

4.37 dB

SPL @ Max Volume

90.9 dB SPL

87.4 dB SPL

Weighted THD @ 80dB

0.41

3.73

Weighted THD @ Max Volume

1.75

6.56

Show Text

Surround 5.1

6.8

5.3

Surround Setup

Frequency Response

Localization

Discrete

Phantom (Side Firing, Bar)

Slope

-1.91

0.13

Std. Err.

5.46 dB

5.99 dB

SPL @ Max Volume

90.2 dB SPL

92.8 dB SPL

Weighted THD @ 80dB

0.47

1.58

Weighted THD @ Max Volume

2.26

3.32

7.1 Rears

Show Text

Height (Atmos)

6.0

5.4

Height Setup

H Frequency Response

Localization

Phantom (Up Firing, Bar)

Slope

0.01

1.38

Std. Err.

4.64 dB

6.32 dB

SPL @ Max Volume

90.2 dB SPL

89.1 dB SPL

Weighted THD @ 80dB

1.91

0.34

Weighted THD @ Max Volume

1.02

1.26

Show Text

Sound Enhancement Features

5.9

9.8

Room Correction

Yes

Dialogue Enhancement

Yes

Auto-Volume/Night Mode

Yes

Subwoofer Level Adjustment

Yes

Bass Adjustment

Yes

Treble Adjustment

Yes

EQ

Presets

Surround Level Adjustment

Yes

Rear Level Adjustment

Yes

Height Level Adjustment

Yes

Virtual Surround

Yes

Show Text

Connectivity

Inputs/Outputs - Bar

Physical Connections Bar Photo 1

Physical Connections Bar Photo 2

Optical Audio In

HDMI Out

ARC

1 (shared)

HDMI 2.1 Class Bandwidth

Full HDMI In

Analog Audio In 3.5mm (Aux)

RCA In

USB for Files

Ethernet

Subwoofer Output

HDMI ARC

1 (shared)

Show Text

Audio Format Support: ARC/eARC

8.3

Dolby Atmos

Supported

Yes

Dolby Digital

Supported

Yes

Dolby Digital Plus

Supported

Yes

Dolby TrueHD

Not Supported

Yes

DTS

Supported

Yes

DTS:X

Not Supported

Yes

eARC

Yes

DTS-HD MA

Not Supported

Yes

PCM Channels

2.0

5.1 PCM (eARC only)

Yes

Show Text

Audio Format Support: HDMI In

9.7

Dolby Atmos

Supported

Yes

Dolby Digital

Supported

Yes

Dolby Digital Plus

Supported

Yes

Dolby TrueHD

Supported

Yes

DTS

Supported

Yes

DTS:X

Not Supported

Yes

DTS-HD MA

Supported

Yes

PCM Channels

Up To 5.1

5.1 PCM

Yes

Show Text

Audio Format Support: Optical

Dolby Digital

Supported

Yes

DTS

Supported

Yes

PCM Channels

2.0

Show Text

Latency

7.4

7.8

Latency Video

ARC

56 ms

50 ms

Optical

53 ms

55 ms

Full HDMI In

-85 ms

104 ms

Show Text

Video Passthrough To TV

7.8

0.0

1080p Max Refresh Rate

120Hz

1080p @ 4:4:4 Max Refresh Rate

120Hz

4k Max Refresh Rate

60Hz

4k @ 120Hz @ 10-Bit

Not Supported

4k @ 4:4:4 Max Refresh Rate

60Hz

8k Max Refresh Rate

30Hz

HDR10 Passthrough

Yes

HDR10+ Passthrough

Dolby Vision Passthrough

HDMI Forum VRR Passthrough

Yes

4k @ 60 Hz Passthrough

Yes

FreeSync Passthrough

G-SYNC Passthrough

ALLM Passthrough

Yes

4k @ 60 Hz @ 10 bit Passthrough

Yes

4k @ 60 Hz @ 4:4:4 Passthrough

Yes

Show Text

Wireless Playback

9.0

Bluetooth

Yes

Wi-Fi Playback

Yes

Chromecast built-in

Yes

Apple AirPlay

Spotify Connect

Show Text

Connectivity - Subwoofer

Physical inputs subwoofer photo 1

Physical controls subwoofer photo 1

Sub Wireless

Yes

Show Text

Connectivity - Satellites

Physical inputs satellites photo 1

Physical controls satellites photo 1

Sat Wireless

Partial, wired to wireless sub

Show Text

Additional Features

Interface

Interface photo

Display

Yes

Show Text

Bar Controls

Controls photo

Show Text

Remote

Remote photo

Universal Remote

Show Text

Voice Assistants Support

Amazon Alexa

Google Assistant

Yes (Built-in)

Apple Siri

Microphone Mute

App

App image

App Name

LG Wi-Fi Speaker

iOS

Yes

Android

Yes

Acts As A Remote

Yes

Controls Soundbar's Settings

All

Casts Device Files

Yes

Show Text

Other Features

Power Saving

Standby

HDMI CEC (TV Remote Control)

Yes

Show Text

Check Price

Standard

SB36512-F6

SEE PRICE

Black

SN9YG

Black

SN9YG

Black

SN9YG

Black

SN9YG

Black

SN9YG

Black

SN9YG