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Product comparison · 2 tvs

LG 43NU800B3LC TV vs LG 50AU731C0LA TV

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  • 45specifications compared
  • 16differ
  • 29identical
  • 41known for one product only

Key differences

  • Display diagonal
    • 109.2 cm (43")
    • 127 cm (50")
  • Display technology
    • LED
    • LCD
  • Display diagonal (metric)
    • 108 cm
    • 126 cm
  • Tuner type
    • Analog & digital
    • Digital
  • Audio decoders
    • Dolby Digital
    • Dolby AC3, Dolby AC4
  • Bluetooth version
    • 5.3
    • 5.1
  • Picture processor
    • α7 Gen 9 AI Processor 4K
    • α7 Gen 8 AI Processor 4K
  • USB 2.0 ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
86 specifications
A

LG

43NU800B3LC TV

Model 43NU800B3LC

View product
B

LG

50AU731C0LA TV

Model 50AU731C0LA

View product
Display3 differ
Display diagonalDiffers109.2 cm (43")127 cm (50")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersLEDLCD
LED backlightYesYes
LED backlighting typeDirect-LEDDirect-LED
Screen shapeFlatFlat
Native aspect ratio16:916:9
Native refresh rate60 Hz60 Hz
Display diagonal (metric)Differs108 cm126 cm
Dynamic contrast ratio marketing nameKnown for oneHigh Contrast
TV tuner2 differ
Tuner typeDiffersAnalog & digitalDigital
Digital signal format systemDiffersDVB-T2, DVB-C, DVB-S2DVB-T2, DVB-T, DVB-C, DVB-S2, DVB-S
Smart TVidentical
Smart TVYesYes
Internet TVYesYes
Operating system installedWebOSWebOS
Operating system versionKnown for one26
Apple AirPlay 2 supportYesYes
Video appsKnown for oneNetflix, NOW TV, Amazon Prime Video, YouTube, DAZN, Disney+, Rakuten TV, Apple TV, RaiPlay
Audio1 differ
Number of speakersKnown for one2
Audio output channels2.0 channels2.0 channels
RMS rated power20 W20 W
Audio decodersDiffersDolby DigitalDolby AC3, Dolby AC4
Enhanced Audio Return Channel (eARC)YesYes
Speaker directionKnown for oneDown firing
Network1 differ
Wi-FiYesYes
Wi-Fi standardsWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
BluetoothYesYes
Bluetooth versionDiffers5.35.1
Ethernet LANYesYes
Web browserKnown for oneYes
Designidentical
Product colourBlackBlack
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one200 x 200 mm
Rollable displayNoNo
Frameless designKnown for oneYes
Introduction yearKnown for one2026
Stand typeKnown for oneLegs stand
Performance3 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersFilmmaker Mode, Hybrid Log-Gamma (HLG), High Dynamic Range 10 (HDR10)High Dynamic Range 10 (HDR10)
Game modeKnown for oneYes
Audio formats supportedDiffersAC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-XEAC3, HE-AAC, AAC, MP2, MP3, PCM
Picture processorDiffersα7 Gen 9 AI Processor 4Kα7 Gen 8 AI Processor 4K
4K Ultra HD upscalingKnown for oneYes
Parental controlKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
Teletext functionKnown for oneYes
Game featuresKnown for oneGame Optimizer
Ports & interfaces1 differ
HDMI ports quantity33
Audio Return Channel (ARC)YesYes
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Common interface (CI)YesYes
Digital audio optical outKnown for one1
RF ports quantityKnown for one2
Management featuresidentical
Works with Amazon AlexaKnown for oneYes
Works with the Google AssistantKnown for oneYes
Power4 differ
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)DiffersFG
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers49 kWh71 kWh
Energy consumption (HDR) per 1000 hoursDiffers60 kWh95 kWh
AC input voltageDiffers100-240 V100–240
AC input frequency50/60 Hz50/60 Hz
Power consumption (typical)Known for one95 W
Energy saving modeKnown for oneYes
Energy efficiency scaleKnown for oneA to G
Brand-specific features1 differ
LG technologies (AV/TV)DiffersThinQ™, WOW Orchestra, AI Acoustic Tuning, 4K Super Upscaling, α7 AI Processor 4K Gen9, Dynamic Tone Mapping, AI Sound ProLG Sound Sync
Weight & dimensionsidentical
Width (with stand)Known for one957 mm
Depth (with stand)Known for one251 mm
Height (with stand)Known for one626 mm
Weight (with stand)Known for one5.7 kg
Width (without stand)Known for one957 mm
Depth (without stand)Known for one67.8 mm
Height (without stand)Known for one560 mm
Weight (without stand)Known for one5.6 kg
Stand widthKnown for one82.6 cm
Stand depthKnown for one25.1 cm
Packaging dataidentical
Package widthKnown for one1060 mm
Package depthKnown for one105 mm
Package heightKnown for one636 mm
Package weightKnown for one7.5 kg
Packaging contentidentical
Desktop standKnown for oneYes
Remote control includedYesYes
Soundbar includedKnown for oneYes

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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