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Product comparison · 2 tvs

LG 50AU731C0LA TV vs LG 55UA7700AUA TV

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  • 42specifications compared
  • 14differ
  • 28identical
  • 46known for one product only

Key differences

The LG 55UA7700AUA TV has 14.208 cm more display diagonal (metric) than the LG 50AU731C0LA TV (140.208 cm vs 126 cm). The LG 50AU731C0LA TV has 0.1 more Bluetooth version than the LG 55UA7700AUA TV (5.1 vs 5.0). The LG 50AU731C0LA TV has 1 more USB 2.0 ports quantity than the LG 55UA7700AUA TV (2 vs 1). Display diagonal: 127 cm (50") on the LG 50AU731C0LA TV, 140.2 cm (55.2") on the LG 55UA7700AUA TV. Display technology: LCD on the LG 50AU731C0LA TV, LED on the LG 55UA7700AUA TV.

  • Display diagonal
    • 127 cm (50")
    • 140.2 cm (55.2")
  • Display technology
    • LCD
    • LED
  • Display diagonal (metric)
    • 126 cm
    • 140.208 cm
  • Audio decoders
    • Dolby AC3, Dolby AC4
    • Dolby Atmos
  • Bluetooth version
    • 5.1
    • 5.0
  • USB 2.0 ports quantity
    • 2
    • 1
  • RF ports quantity
    • 2
    • 1
  • Power consumption (typical)
    • 95 W
    • 113 W

Side by side

Differences highlightedShow differences only
88 specifications
A

LG

50AU731C0LA TV

Model 50AU731C0LA

View product
B

LG

55UA7700AUA TV

Model 55UA7700AUA

View product
Display3 differ
Display diagonalDiffers127 cm (50")140.2 cm (55.2")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersLCDLED
LED backlightYesYes
LED backlighting typeDirect-LEDDirect-LED
Screen shapeFlatFlat
Native aspect ratio16:916:9
Native refresh rate60 Hz60 Hz
Display diagonal (metric)Differs126 cm140.208 cm
Dynamic contrast ratio marketing nameKnown for oneHigh Contrast
TV tuner1 differ
Tuner typeDigitalDigital
Analog signal format systemKnown for oneATSC
Digital signal format systemDiffersDVB-T2, DVB-T, DVB-C, DVB-S2, DVB-SATSC, QAM
Smart TVidentical
Smart TVYesYes
Internet TVYesYes
Operating system installedWebOSWebOS
Operating system versionKnown for onewebOS 25
Apple AirPlay 2 supportYesYes
Smart modesKnown for oneFilmmaker
Video appsKnown for oneAmazon Prime Video, Apple TV, Disney+, Netflix, YouTube
Audio1 differ
Number of speakersKnown for one2
Audio output channels2.0 channels2.0 channels
Audio decodersDiffersDolby AC3, Dolby AC4Dolby Atmos
Sound modesKnown for oneClear Voice Pro
Speaker directionDown firingDown firing
TV Sound Mode ShareKnown for oneYes
Enhanced Audio Return Channel (eARC)YesYes
RMS rated powerKnown for one20 W
Network1 differ
Wi-FiYesYes
Wi-Fi standardsWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
BluetoothYesYes
Bluetooth versionDiffers5.15.0
Ethernet LANYesYes
MiracastKnown for oneYes
Web browserYesYes
Designidentical
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one300 x 200 mm
Product colourKnown for oneBlack
Rollable displayKnown for oneNo
Performance3 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10 (HDR10)Dynamic Tone Mapping, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG), Filmmaker Mode
Game modeKnown for oneYes
Audio formats supportedDiffersEAC3, HE-AAC, AAC, MP2, MP3, PCMAAC, AC3, AC4, EAC3, HE-AAC, MP2, MP3, PCM, apt-X
AI UpscaleKnown for oneYes
Picture processorα7 Gen 8 AI Processor 4Kα7 Gen 8 AI Processor 4K
Game featuresDiffersGame OptimizerAuto Low Latency Mode (ALLM), Game Optimizer, HGiG, Variable Refresh Rate (VRR)
4K Ultra HD upscalingKnown for oneYes
Multi ViewKnown for oneNo
Smartphone/tablet remote supportKnown for oneYes
USB recordingKnown for oneYes
Teletext functionKnown for oneYes
Ports & interfaces2 differ
HDMI ports quantity33
Audio Return Channel (ARC)YesYes
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers21
Digital audio optical out11
RF ports quantityDiffers21
Consumer Electronics Control (CEC)Known for oneYes
Common interface (CI)Known for oneYes
Management featuresidentical
Voice controlKnown for oneYes
Works with Amazon AlexaKnown for oneYes
Works with the Google AssistantKnown for oneYes
Power2 differ
Power consumption (typical)Differs95 W113 W
Power consumption (standby)0.5 W0.5 W
AC input voltageDiffers100–240120 V
AC input frequency50/60 Hz50/60 Hz
Energy efficiency class (SDR)Known for oneG
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one71 kWh
Energy consumption (HDR) per 1000 hoursKnown for one95 kWh
Energy saving modeKnown for oneYes
Energy efficiency scaleKnown for oneA to G
Brand-specific features1 differ
LG technologies (AV/TV)DiffersLG Sound Sync4K Super Upscaling, AI Magic Remote, AI Sound Pro (Virtual 9.1.2 Up-mix), ALLM, Apple Airplay 2, Bluetooth Surround Ready, Clear Voice Pro, Dolby Atmos®, Dynamic Tone Mapping, Filmmaker Mode™, Game Optimiser, Google Cast, HDR, LG Channels, Magic Remote Control, Precision HDR Master Pro, Precision So
Weight & dimensionsidentical
Width (with stand)Known for one1237 mm
Depth (with stand)Known for one231.1 mm
Height (with stand)Known for one779.8 mm
Weight (with stand)Known for one11.6 kg
Width (without stand)Known for one1237 mm
Depth (without stand)Known for one68.6 mm
Height (without stand)Known for one718.8 mm
Weight (without stand)Known for one11.5 kg
Stand widthKnown for one108.7 cm
Packaging dataidentical
Package weightKnown for one15.9 kg
Packaging contentidentical
Remote control typeKnown for oneMagic Remote MR25
Remote control includedKnown for oneYes
Other featuresidentical
Country of originKnown for oneMexico
Warranty periodKnown for one3 year(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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