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Panasonic TH-55GX800D
Rs.103,900.00

LG 55SM8100PTA
Rs.102,990.00
Model No TH-55GX800D 55SM8100PTA
TV Type Smart TV Smart TV
Screen Size 55 Inch (139 cm) 55 Inch (139 cm)
Resolution 4K 3840 x 2160 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 60 Hz 50 Hz
Viewing Angle 178°/178° 178°/178°
USB
USB Version : 3.0
Supported Audio Formats : MP3 / AAC / WMA Pro / FLAC / Apple Lossless / WAV
Supported Video Formats : AVI / HEVC / MKV / WMV / MP4 / M4v / FLV / 3GPP / VRO / VOB / TS / PS
Supported Picture Formats : JPEG / HLG-Photo / TIFF / GIF / PNG
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, JPS, MPO
Video
Backlight : 4K ULTRA HD IPS LED LCD
Bright Panel : Super Bright Panel Plus
Panel Drive : 4K 1800 Hz BMR
Signal Processor : HCX Processor
Hexa Chroma Drive PRO : Yes
4K Upscaling : Yes
HDR10+ : Yes
HDR10 : Yes
HLG : Yes
Dolby Vision : Yes
HLG Photo : Yes
HDR Brightness Enhancer : Yes
4K Dimming : Yes
Ultra HD Premium : Yes
4K Pure Direct : Dynamic / Normal / Cinema / True Cinema / Custom / Dolby Vision ( Vivid / Bright / Dark ) / Game
BackLight : Slim LED
Digital TV Reception : Terrestrial DVB-T2
Wide Color Gamut : NanoCell Color
Analog TV Reception : Yes
Billion Rich Color : Yes
NanoCell Display™ : Yes
HDR Dynamic Tone Mapping : Yes
Active Noise Reduction : Yes
True Color Accuracy : Yes
HLG : Yes
HDR 10 Pro : Yes
HDR Effect : Yes
Advance HDR By Technicolor : Yes
IPS Panel : Yes
Color Enhancer : Advance
Dimming : Local Dimming
Ultra Luminance : Ultra Luminance
Resolution Upscaler : 4K Upscaler
HDR : 4K Active HDR
HEVC Codec : 4K@60P, 10bit
Picture Mode : Vivid, Standard, Eco, Cinema, Sports, Game, HDR Effect, Technicolor Expert, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )
Audio
Speaker Output ( RMS ) : 20 W ( 10 W x 2 )
Cinema Surround : Yes
Dolby Atmos : Yes
Home Theatre Built-In : Yes
Speakers Type : Box Bottom ( Full Range ) x 2
Sound Mode : Standard / Music / Speech / Stadium / User
Audio Output ( RMS ) : 20 W
Speaker System : 2.0 Channel Speaker
Dolby Digital Decoder : Yes
DTS Decoder : Yes
Clear Voice III : Yes
AI Acoustic Tuning : Yes
Optical Sound Sync : Yes
Wireless Sound Sync ( TV To LG Media Device ) : Yes
Wireless Sound Sync : Yes
Sound Type : Down Firing
Surround Sound : DTS Virtual : X
Bluetooth Audio Playback : Yes ( 2 Way Playback )
Sound Mode : Standard, Cinema, Clear Vioce III, Cricket, Music, Game
Connectivity Options
HDMI : 3 ( 2 Side, 1 Rear )
USB : 3 ( 1 Side, 2 Rear, USB 3.0 x 1, USB 2.0 x 2 )
Audio Return Channel ( Input 2 ) : Yes
Ethernet / LAN Port : Yes
Wireless LAN Built-in : Yes
Bluetooth Audio Link : Yes
Headphone Output : 1 ( Side )
Digital Audio Output ( Optical ) : 1 ( Bottom )
Component Video Input shared with Composite : RCA Phono Type x 1 ( Rear )
Composite Video Input : RCA Phono Type x 1 ( Rear )
HDMI : 4 ( 2 Side, 2 Rear )
HDMI Version : 2.0
USB Ports [ USB 2.0 ] : 2 ( 1 Side, 1 Rear )
Bluetooth : 5.0
Wi-Fi : Yes
LAN : Yes
Composite In ( CVBS + Audio ) : Yes
Audio Return Channel ( eARC ) : eARC
RF In : Yes ( Rear )
Digital Audio Out ( Optical ) : Yes ( Optical ) Rear
Headphone out : Yes ( Phone Jack Type )
Component In (Y,Pb,Pr + Audio) : Yes ( Composite, Component common ) Rear
Smart TV Features
Operating System : Linux
CPU : HCX Intelligent
GPU : Mali 400 Dual Core 500MHz
Smart TV : My Home Screen 4.0
Works with Google Assistant : Yes
Works with Alexa : Yes
Panasonic TV Remote Apps : Yes
Swipe & Share : Yes
Internet Apps : Yes
Web Browser : Yes
Mirroring : Yes
Home Network : Yes ( Server / Client )
Operating System : webOS Smart TV
Smart TV Platform : ThinQ AI
ThinQ AI : Voice Command & Voice Search
Google Assistant : Yes
Amazon Alexa : Yes
Conversational AI : Yes
Launcher ( Recent / Home / My Apps ) : Yes
Wi-Fi ( Built IN / Optional ) : Yes
Magic Remote Built IN / Optional : Yes
Smart Phone Remote Controller ( Remote App ) : Yes
App Store : Yes
Cloud Photo & Video : Yes
Premium Content ( India Specific Apps ) : Yes
Full Web Browser : Yes
360 VR : Yes
Quick ( 1 Click ) Access : Yes
Gallery Mode : Yes
LG Store : Yes
Mobile Connection Overlay : Yes
Magic Mobile Connection : Yes
Home Dashboard : Yes
Music Player : Yes
Multi View : Yes
Apple Air Play : Yes
Apple HomeKit : Yes
DLNA : Yes
Miracast™ : Yes
Share & Control : Yes
Voice Recognition - Language : US English
Voice Recognition : Yes ( Speech To Text )
Direct Keys ( Apps ) : Netflix, Amazon Prime Video
Voice Recognition - Usage In : Voice Command / Search / Web browsing / SNS
AI Functions : AI Home, AI Recommendation, Intelligent Edit
Magic Remote Modes : 4 modes ( Universal Control, Point, Wheel, Voice )
Network File Browser : Yes
Other Features
Design : Switch Design
Analogue Tuner : 7 System
On Screen Display Menu Languages : 10 Languages
Hotel Mode : Yes
VIERA Link : Yes
Double USB Sharing : Yes
Ambient Sensor : Yes
VESA Compatible : Yes
Media Player : Yes
Bluetooth : ( Keyboard / Mouse / Audio Device )
Smart Energy Saving : Yes
e-Manual : Yes
OSD Language : 26
Simplink ( HDMI CEC ) : Yes
External HDD Recording Support : Yes
Time Shift ( On External HDD ) : Yes
Scheduled Recording : Yes
DivX ( SD / HD ) : DivX HD
Recording Input Modes : RF and Composite AV input
Subtitle For DivX ( Language ) : English, French, Spanish, Portuguese, Italian, Vietnamese, Bulgarian, Russian, Maori, Ukrainian, Kazakh, Thai, Hebrew, Arab, Korean
General Details
Power Requirements : AC Auto 110 - 240 V, 50/60 Hz
Power Consumption : 171 W
Power Consumption Stand By : 0.50 W
Weight Without Stand : 19.0 Kg
Weight With Stand : 18.0 Kg
Power Supply ( Voltage, Hz ) : AC 100~240V 50-60Hz
Power Consumption Standby Mode : 0.5 W
Set Weight ( Without Stand ) : 17.2 Kg
Set Weight ( With Stand ) : 18.7 Kg
Set Weight ( In Carton ) : 23.7 Kg
Supplied Accessories
Remote Control : Yes
Batteries : Yes
User Manual : Yes
Warranty Card : Yes
Table Stand : Yes
Power Cable : Yes
Magic Remote : Yes

Compare Panasonic TH-55GX800D with:

Compare LG 55SM8100PTA with:

Key Differences

Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. LG 55SM8100PTA and Panasonic TH-55GX800D are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. LG 55SM8100PTA and Panasonic TH-55GX800D offer different motion rates (50 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions.

Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.