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Panasonic TH-55GX800D
Rs.103,900.00

Samsung QE55QN77FATXXN
Rs.104,864.38
Model No TH-55GX800D QE55QN77FATXXN
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 100 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 : 3.0
Supported Audio Formats : MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC
Supported Video Formats : AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI
Supported Picture Formats : JPG, JPEG, PNG, BMP, 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 : 4K UHD NEO QLED MINI LED
Filmmaker Mode : Yes
EyeComfort Mode : Yes
HDR Brightness Optimizer : Yes
Smart Calibration : Basic
AI Upscale : 4K AI Upscaling
Color Booster : Color Booster Pro
HDR : Neo Quantum HDR
Viewing Angle : Wide Viewing Angle
Refresh Rate : 100Hz ( Up To 144Hz )
Contrast Enhancer : Real Depth Enhancer
Picture Engine : NQ4 AI Gen2 Processor
Micro Dimming : Ultimate UHD Dimming
AI HDR Remastering : Auto HDR Remastering
Motion Technology : Motion Xcelerator 144Hz
HDR 10+ : Yes ( Adaptive / Gaming )
Contrast : Quantum Matrix Technology Slim
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
Sound Output ( RMS ) : 20 W
360 Audio : Yes
Q-Symphony : Yes
Adaptive Sound Pro : Yes
Active Voice Amplifier Pro : Yes
Object Tracking Sound : OTS Lite
Speaker Type : 2 Channel
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 2.1 : 4
USB-A : 2
CI Slot : Yes
Wi-Fi 5 : Yes
Bluetooth 5.3 : Yes
Ethernet / LAN : Yes
Anynet+ ( HDMI-CEC ) : Yes
Digital Audio Out ( Optical ) : Yes
HDMI Audio Return Channel : eARC
High Frame Rate ( HDMI ) : 4K 144Hz ( For HDMI 1 / 2 / 3 / 4 )
RF In ( Terrestrial / Cable Input ) : 1 / 1 ( Common Use For Terrestrial ) / 2
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 : Tizen™ Smart TV
Daily+ : Yes
Art Store : Yes
Karaoke Mic : Yes
Web Browser : Yes
Storage Share : Yes
Samsung TV Plus : Yes
Generative Wallpaper : Yes
SmartThings Hub / Matter Hub / IoT Sensor Functionality / Quick Remote : Yes
Multi-View : UpTo 2 Videos
Works With AI Speaker : Google Assistant
Apple AirPlay : Yes ( w/o Netherlands Antilles )
Multi Device Experience : TV To Mobile, Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Wireless TV On, Tap View
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 )
Design : AirSlim Design
Foot Type : Aero Center
Bezel Type : 3 Bezel-Less
Stand Colour : Carbon Gray
Front Color : Titan Black
EPG : Yes
TV Key : Yes
Analog : Yes
2 Tuner : Yes
IP Control : Yes
Extended PVR : Yes
Embeded POP : Yes
Data Broadcasting : HbbTV 2.0.3
Digital Broadcasting : DVB-T2CS2 X 2
Common Interface ( CI ) : CI + ( 1.4 ) / CI + ( 1.4 ECP )_IT Only
Motor Impaired Support : Slow Button Repeat, Remote Control App. For All
Hearing Impaired Support : Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom
OSD Languages : 27 European Languages ​​+ Russian ( Oonly When Connecting To Network In EE, LV, LT )
Low Vision Support : Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Auto Picture Off
Accessibillity - Voice Guide : UK English, Finnish, France French, German, Greek, Hungarian, Italian, Norwegian, Polish, Portugal Portuguese, Romanian, Slovak, Spain Spanish, Swedish, Czech, Danish, Dutch, 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 Requirements : AC 220 - 240 V ~ 50 / 60 Hz
Power Consumption Max : 200 W
Power Consumption ( Typical ) : 63.0 W
Energy Consumption Standby : 0.50 W
Yearly Power Consumption ( EU Standard ) : 87 kWh
Energy Class : E
Eco Sensor : Yes
Auto Power Off : Yes
Auto Power Saving : Yes
Weight Without Stand : 14.2 Kg
Weight With Stand : 15.0 Kg
Weight Of Package Carton : 19.7 Kg
VESA Wall Mount Compatibility : 200 mm X 200 mm
Supplied Accessories
Remote Control : Yes
Batteries : Yes
User Manual : Yes
Warranty Card : Yes
Table Stand : Yes
Power Cable : Yes
Remote Controller Model : TM2360E
Zigbee / Thread Module : Built-In
Webcam Support : Yes
Slim Fit Wall-Mount Support : Yes
Full Motion Slim Wall Mount ( Y22 ) : Yes
Optional Stand Support ( Y20 Studio ) : Yes

Compare Panasonic TH-55GX800D with:

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Key Differences

Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Panasonic TH-55GX800D and Samsung QE55QN77FATXXN offer different motion rates (60 Hz vs 100 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. 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 TVs offer adequate brightness levels suitable for most indoor lighting conditions. Panasonic TH-55GX800D and Samsung QE55QN77FATXXN are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users.

Verdict: Choosing between Panasonic TH-55GX800D and Samsung QE55QN77FATXXN depends on your usage, whether you prioritize display quality, smoother motion, or smart features.