LG 75QNED84BAA vs LG 75QNED82BUA

Best For

Best for Home Entertainment

LG 75QNED84BAA

Best for Dolby Atmos Audio

LG 75QNED84BAA

Best for Gaming Features

LG 75QNED82BUA

Best Smart TV Features

LG 75QNED82BUA

Best Overall Choice

LG 75QNED84BAA

The LG 75QNED84BAA and LG 75QNED82BUA are 75-inch 4K QNED MiniLED smart TVs designed for large-screen entertainment and gaming. Both feature a native 120Hz refresh rate, VRR up to 144Hz, an α8 AI Processor 4K Gen3, webOS 26, and HDMI 2.1 connectivity. The main differences lie in their picture processing, audio features, gaming enhancements, and physical dimensions. The 75QNED84BAA supports Dolby Atmos and Dynamic QNED Color Pro backlighting, while the 75QNED82BUA adds Motion Booster 288 and AI HDR Remastering. Choosing between them depends on whether you prioritize immersive audio, gaming motion features, or overall entertainment value.

Verdict

The LG 75QNED84BAA is the better choice for users who want Dolby Atmos support, a more comprehensive audio feature set, and premium home entertainment capabilities. Its 4K QNED EVO AI Mini LED specification also distinguishes its backlighting technology. The LG 75QNED82BUA is worth considering for gamers interested in Motion Booster 288 and for users who prefer its additional smart features, including AI Voice ID. Both offer strong gaming connectivity and 144Hz VRR support, so compare their actual selling prices before deciding.

Specification

LG 75QNED84BAA

Rs.152,655.93

LG 75QNED82BUA

Rs.152,697.29

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Model No

75QNED84BAA

75QNED82BUA

TV Type

Smart TV

Screen Size

75 Inch (191 cm)

Resolution

4K 3840 x 2160

Aspect Ratio

16:9

Motion Rate

120 Hz

Viewing Angle

178°/178°

USB

USB Version	: 2.0
Supported Audio Formats	: MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA
Supported Video Formats	: MKV, DivX, MP4, AVI, ASF, MOV, FLV
Supported Picture Formats	: JPEG, PNG, BMP, WebP, JPS, MPO

USB Version	: 2.0
Supported Audio Formats	: MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA
Supported Video Formats	: MKV, DivX, MP4, AVI, ASF, MOV, FLV
Supported Picture Formats	: JPEG, PNG, BMP, WebP, JPS, MPO

Video

Backlight	: 4K UHD QNED EVO AI MINI LED
HLG	: Yes
HDR10	: Yes
AI Picture Pro	: Yes
Auto Calibration	: Yes
Filmmaker Mode™	: Yes
Dynamic Tone Mapping Pro	: Yes
Quick Media Switching ( QMS )	: Yes
Quick Frame Transport ( QFT )	: Yes
AI Genre Selection	: Yes ( SDR, HDR )
Display Type	: 4K QNED MiniLED
High Frame Rate ( HFR )	: 4K 120 Fps ( HDMI )
Picture Processor	: α8 AI Processor 4K Gen3
AI Upscaling	: Dynamic QNED Color Pro
Wide Color Gamut	: Dynamic QNED Color Pro
Refresh Rate	: 120Hz Native ( VRR 144Hz )
Picture Mode	: 9 Modes ( Vivid, Standard, APS ( Auto Power Save), Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))

Backlight	: 4K UHD QNED MINI LED
HLG	: Yes
HDR10	: Yes
AI Picture Pro	: Yes
Auto Calibration	: Yes
Filmmaker Mode™	: Yes
AI HDR Remastering	: Yes
Auto Brightness Control	: Yes
Dynamic Tone Mapping Pro	: Yes
Quick Media Switching ( QMS )	: Yes
Quick Frame Transport ( QFT )	: Yes
AI Genre Selection	: Yes ( SDR, HDR )
Display Type	: 4K QNED MiniLED
High Frame Rate ( HFR )	: 4K 120 Fps ( HDMI )
Picture Processor	: α8 AI Processor 4K Gen3
AI Upscaling	: α8 AI Super Upscaling 4K
Wide Color Gamut	: Dynamic QNED Color Pro
Refresh Rate	: 120Hz Native ( VRR 144Hz )
Picture Mode	: 9 Modes ( Vivid, Standard, APS ( Auto Power Save), Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))

Audio

Audio Output ( RMS )	: 20 W
Dolby Atmos	: Yes
LG Sound Sync	: Yes
WOW Orchestra	: Yes
Sound Mode Share	: Yes
Simultaneous Audio Output	: Yes
Speaker Direction	: Down Firing
Speaker System	: 2.0 Channel
Clear Voice Pro	: Yes ( AI Object Remastering Pro )
AI Sound	: α8 AI Sound Pro ( Virtual 11.1.2 Up-Mix )
Audio Codec	: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X ( Refer To Manual )

Audio Output ( RMS )	: 20 W
LG Sound Sync	: Yes
WOW Orchestra	: Yes
Sound Mode Share	: Yes
Adaptive Acoustic Tuning	: Yes
Simultaneous Audio Output	: Yes
Speaker Direction	: Down Firing
Speaker System	: 2.0 Channel
Clear Voice Pro	: Yes ( AI Object Remastering Pro )
AI Sound	: α8 AI Sound Pro ( Virtual 11.1.2 Up-Mix )
Audio Codec	: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X ( Refer To Manual )

Connectivity Options

HDMI ( 2.1 )	: 3ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT )
USB ( 2.0 )	: 1ea
Ethernet, LAN	: 1ea
RF Input ( Antenna, Cable )	: 1ea
SPDIF ( Optical Digital Audio Out )	: 1ea
Wi-Fi 5	: Yes
Bluetooth 5.3	: Yes
HDMI-CEC ( Simplink )	: Yes
HDMI Audio Return Channel	: eARC ( HDMI 2 )

HDMI ( 2.1 )	: 3ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT )
USB ( 2.0 )	: 1ea
Ethernet, LAN	: 1ea
RF Input ( Antenna, Cable )	: 1ea
SPDIF ( Optical Digital Audio Out )	: 1ea
Wi-Fi 5	: Yes
Bluetooth 5.3	: Yes
HDMI-CEC ( Simplink )	: Yes
HDMI Audio Return Channel	: eARC ( HDMI 2 )

Smart TV Features

Operating System	: WebOS 26 Smart TV
LG ThinQ	: Yes
Multi View	: Yes
AI Chatbot	: Yes
Google Cast	: Yes
LG Channels	: Yes
Always Ready	: Yes
Full Web Browser	: Yes
USB Camera Compatible	: Yes
Works With Apple Home	: Yes
Works With Apple Airplay	: Yes
Intelligent Voice Recognition	: Yes
Smartphone Remote App	: Yes ( LG ThinQ )

Operating System	: WebOS 26 Smart TV
My Page	: Yes
LG Shield	: Yes
LG ThinQ	: Yes
Multi View	: Yes
AI Voice ID	: Yes
AI Chatbot	: Yes
Google Cast	: Yes
LG Channels	: Yes
Always Ready	: Yes
Full Web Browser	: Yes
USB Camera Compatible	: Yes
Works With Apple Home	: Yes
Works With Apple Airplay	: Yes
Intelligent Voice Recognition	: Yes
AI Magic Remote Control Built-In	: Yes
Smartphone Remote App	: Yes ( LG ThinQ )

Other Features

Design	: Slim Design
Gray Scale	: Yes
Invert Colors	: Yes
High Contrast	: Yes
Analog TV Reception	: Yes
Digital TV Reception	: ATSC1.0 ( Terrestrial ), QAM ( Cable )

Design	: Slim Design
Gray Scale	: Yes
Invert Colors	: Yes
High Contrast	: Yes
Analog TV Reception	: Yes
Digital TV Reception	: ATSC1.0 ( Terrestrial ), QAM ( Cable )

General Details

Power Supply	: AC 120V, 50/60Hz
Power Consumption Standby	: Under 0.5 W
TV Weight Without Stand	: 27.8 Kg
TV Weight With Stand	: 28.6 Kg
VESA Mounting	: 400 mm X 400 mm

Power Supply	: AC 120V, 50/60Hz
Power Consumption Standby	: Under 0.5 W
TV Weight Without Stand	: 21.2 Kg
TV Weight With Stand	: 21.6 Kg
Packaging Weight	: 29.2 Kg
VESA Mounting	: 300 mm X 200 mm

Supplied Accessories

Remote Control	: AI Magic Remote MR26
Power Cable	: Yes ( Detachable )

Remote Control	: AI Magic Remote MR26
Power Cable	: Yes ( Detachable )

Compare LG 75QNED84BAA with:

LG 75QNED91AUA LG 75NANO846QA LG 75QNED90UPA Sony K-75XR70 Hisense 75U7KNZ

Compare LG 75QNED82BUA with:

LG 75QNED91AUA LG 75QNED90UPA LG 75NANO846QA Sony K-75XR70 Hisense 75U7KNZ

Frequently Asked Questions

Which TV is better, LG 75QNED84BAA or LG 75QNED82BUA?

The LG 75QNED84BAA is the better overall choice based on its listed Dolby Atmos support and QNED EVO AI Mini LED specification. The 75QNED82BUA offers Motion Booster 288 and additional smart features.

Which TV is better for gaming?

Both TVs support a native 120Hz refresh rate, VRR up to 144Hz, AMD FreeSync, ALLM, and HDMI 2.1. The 75QNED82BUA additionally lists Motion Booster 288, while both provide dedicated gaming optimization features.

Does the LG 75QNED84BAA support Dolby Atmos?

Yes. The LG 75QNED84BAA explicitly lists Dolby Atmos support. The 75QNED82BUA's supplied specifications do not list Dolby Atmos.

Do both TVs support 4K at 120Hz?

Yes. Both models support 4K at 120 frames per second through HDMI, with three HDMI 2.1 ports supporting features such as VRR, ALLM, and eARC.

Which TV has better smart features?

Both run webOS 26 and support Google Cast, Apple AirPlay, LG ThinQ, Multi View, and an AI chatbot. The 75QNED82BUA additionally lists AI Voice ID, LG Shield, and My Page, while the 75QNED84BAA lists Works With Apple Home and Always Ready.

Which TV is easier to wall mount?

The LG 75QNED82BUA is lighter at 21.2 kg without its stand, compared with 27.8 kg for the 75QNED84BAA. However, their VESA mounting patterns differ: 300 × 200 mm for the 82BUA and 400 × 400 mm for the 84BAA. Check mount compatibility before installation.

Top Differences

Display Technology: 4K UHD QNED EVO AI MINI LED Vs 4K UHD QNED MINI LED