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Product comparison · 2 tvs

LG 50AU731C0LA TV vs Samsung 75" Crystal UHD U7070H Smart TV (2026)

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  • 44specifications compared
  • 19differ
  • 25identical
  • 57known for one product only

Key differences

The LG 50AU731C0LA TV has 10 Hz more native refresh rate than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (60 Hz vs 50 Hz). The LG 50AU731C0LA TV has 18 cm more display diagonal (metric) than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (126 cm vs 108 cm). The Samsung 75" Crystal UHD U7070H Smart TV (2026) has 0.2 more Bluetooth version than the LG 50AU731C0LA TV (5.3 vs 5.1). Display diagonal: 127 cm (50") on the LG 50AU731C0LA TV, 190.5 cm (75") on the Samsung 75" Crystal UHD U7070H Smart TV (2026). Display technology: LCD on the LG 50AU731C0LA TV, LED on the Samsung 75" Crystal UHD U7070H Smart TV (2026).

  • Display diagonal
    • 127 cm (50")
    • 190.5 cm (75")
  • Display technology
    • LCD
    • LED
  • Native refresh rate
    • 60 Hz
    • 50 Hz
  • Dynamic contrast ratio marketing name
    • High Contrast
    • Mega Contrast
  • Display diagonal (metric)
    • 126 cm
    • 108 cm
  • Tuner type
    • Digital
    • Analog & digital
  • Operating system installed
    • WebOS
    • Tizen
  • Bluetooth version
    • 5.1
    • 5.3

Side by side

Differences highlightedShow differences only
101 specifications
A

LG

50AU731C0LA TV

Model 50AU731C0LA

View product
B

Samsung

75" Crystal UHD U7070H Smart TV (2026)View product
Display5 differ
Display diagonalDiffers127 cm (50")190.5 cm (75")
Display technologyDiffersLCDLED
Motion interpolation technologyKnown for oneMotion Xcelerator
Native refresh rateDiffers60 Hz50 Hz
Dynamic contrast ratio marketing nameDiffersHigh ContrastMega Contrast
Display diagonal (metric)Differs126 cm108 cm
LED backlightKnown for oneYes
LED backlighting typeKnown for oneDirect-LED
TV tuner2 differ
Tuner typeDiffersDigitalAnalog & digital
Digital signal format systemDiffersDVB-T2, DVB-T, DVB-C, DVB-S2, DVB-SDVB-C, DVB-S2, DVB-T2
Smart TV1 differ
Operating system installedDiffersWebOSTizen
Sound mirroringKnown for oneYes
Hybrid Broadcast Broadband TV (HbbTV)Known for oneYes
Hybrid Broadcast Broadband TV (HbbTV) versionKnown for one2.0.4
Audioidentical
Number of speakersKnown for one2
Adaptive soundKnown for oneYes
Audio pre-selection descriptorKnown for oneYes
Audio output channelsKnown for one2.0 channels
Audio decodersKnown for oneDolby AC3, Dolby AC4
Speaker directionKnown for oneDown firing
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth versionDiffers5.15.3
Designidentical
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one200 x 200 mm
Frameless designKnown for oneYes
Bezel typeKnown for one3 Bezel-less
Stand typeKnown for oneLegs stand
Stand colourKnown for oneGrey
Rollable displayKnown for oneNo
Performance2 differ
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10 (HDR10)High Dynamic Range 10+ (HDR10 Plus)
AI UpscaleKnown for oneYes
TV key supportKnown for oneYes
Backlight dimming technologyKnown for oneUHD Dimming
Picture processing technologyKnown for oneSamsung Contrast Enhancer
Game featuresDiffersGame OptimizerAuto Low Latency Mode (ALLM), HGiG, Variable Refresh Rate (VRR)
4K Ultra HD upscalingKnown for oneYes
SmartThings app supportKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
Teletext functionKnown for oneYes
Audio formats supportedKnown for oneEAC3, HE-AAC, AAC, MP2, MP3, PCM
Picture processorKnown for oneα7 Gen 8 AI Processor 4K
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers21
RF ports quantityDiffers23
Common interface Plus (CI+)Known for oneYes
Common interface Plus (CI+) versionKnown for one1.4
Consumer Electronics Control (CEC)Known for oneAnynet+
Digital audio optical outKnown for one1
Management featuresidentical
Electronic Programme Guide (EPG)Known for oneYes
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one27
Auto power offKnown for oneYes
Works with the Google AssistantKnown for oneYes
Power5 differ
Power consumption (typical)Differs95 W129 W
Power consumption (max)Known for one220 W
Energy efficiency class (SDR)DiffersGF
Energy consumption (SDR) per 1000 hoursDiffers71 kWh129 kWh
Energy consumption (HDR) per 1000 hoursDiffers95 kWh228 kWh
AC input voltageDiffers100–240220 - 240 V
Brand-specific featuresidentical
Samsung technologies (AV/TV)Known for oneAI Energy Mode, Object Tracking Sound Lite, PurColour, Q-Symphony, Samsung Knox Security, Samsung TV Plus, Slim Fit Wall-Mount, Motion Xcelerator
LG technologies (AV/TV)Known for oneLG Sound Sync
Weight & dimensionsidentical
Width (with stand)Known for one1668.1 mm
Depth (with stand)Known for one280 mm
Height (with stand)Known for one1007.9 mm
Weight (with stand)Known for one22 kg
Width (without stand)Known for one1668.1 mm
Depth (without stand)Known for one77 mm
Height (without stand)Known for one957.8 mm
Weight (without stand)Known for one21.6 kg
Stand widthKnown for one125 cm
Stand depthKnown for one28 cm
Packaging dataidentical
Package widthKnown for one1825 mm
Package depthKnown for one170 mm
Package heightKnown for one1100 mm
Package weightKnown for one30.6 kg
Packaging contentidentical
Cables includedKnown for oneAC
Remote control typeKnown for oneTM1240A

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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