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Product comparison · 2 tvs

LG OLED 65 G 66 LS.AEU vs Samsung 75" Crystal UHD U7070H Smart TV (2026)

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  • 67specifications compared
  • 38differ
  • 29identical
  • 65known for one product only

Key differences

The LG OLED 65 G 66 LS.AEU has 70 Hz more native refresh rate than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (120 Hz vs 50 Hz). The LG OLED 65 G 66 LS.AEU has 56 cm more display diagonal (metric) than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (164 cm vs 108 cm). The LG OLED 65 G 66 LS.AEU has 4 more speakers than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (6 vs 2). Display diagonal: 165.1 cm (65") on the LG OLED 65 G 66 LS.AEU, 190.5 cm (75") on the Samsung 75" Crystal UHD U7070H Smart TV (2026). Display technology: OLED evo on the LG OLED 65 G 66 LS.AEU, LED on the Samsung 75" Crystal UHD U7070H Smart TV (2026).

  • Display diagonal
    • 165.1 cm (65")
    • 190.5 cm (75")
  • Display technology
    • OLED evo
    • LED
  • Motion interpolation technology
    • OLED Motion
    • Motion Xcelerator
  • Native refresh rate
    • 120 Hz
    • 50 Hz
  • Display diagonal (metric)
    • 164 cm
    • 108 cm
  • Operating system installed
    • WebOS
    • Tizen
  • Number of speakers
    • 6
    • 2
  • RMS rated power
    • 60 W
    • 20 W

Side by side

Differences highlightedShow differences only
132 specifications
A

LG

OLED 65 G 66 LS.AEUView product
B

Samsung

75" Crystal UHD U7070H Smart TV (2026)View product
Display5 differ
Display diagonalDiffers165.1 cm (65")190.5 cm (75")
Display technologyDiffersOLED evoLED
Response timeKnown for one0.1 ms
Motion interpolation technologyDiffersOLED MotionMotion Xcelerator
Native refresh rateDiffers120 Hz50 Hz
Display refresh rates supportedKnown for one165 Hz, 120 Hz
Anti-glare screenKnown for oneYes
Display diagonal (metric)Differs164 cm108 cm
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
TV tuner1 differ
Digital signal format systemDiffersDVB-T, DVB-T2, DVB-S, DVB-S2, DVB-CDVB-C, DVB-S2, DVB-T2
Smart TV1 differ
Operating system installedDiffersWebOSTizen
Operating system versionKnown for one26
Built-in ChromecastKnown for oneYes
Video appsKnown for oneNetflix, NOW TV, Amazon Prime Video, YouTube, DAZN, Disney+, Rakuten TV, Apple TV, RaiPlay
Sound mirroringKnown for oneYes
Hybrid Broadcast Broadband TV (HbbTV)Known for oneYes
Hybrid Broadcast Broadband TV (HbbTV) versionKnown for one2.0.4
Audio2 differ
Number of speakersDiffers62
Audio output channelsKnown for one4.2 channels
RMS rated powerDiffers60 W20 W
Built-in subwooferKnown for oneNo
Audio decodersKnown for oneDolby Digital, Dolby Atmos
Adaptive soundKnown for oneYes
Audio pre-selection descriptorKnown for oneYes
Network1 differ
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth profilesKnown for oneA2DP
Design3 differ
Product colourDiffersSilverBlack
Panel mounting interfaceDiffers300 x 300 mm200 x 200 mm
Rollable displayKnown for oneNo
Introduction yearKnown for one2026
Stand typeDiffersCenter standLegs stand
Bezel typeKnown for one3 Bezel-less
Stand colourKnown for oneGrey
Performance3 differ
High Dynamic Range (HDR) technologyDiffersDolby Vision, Filmmaker Mode, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)High Dynamic Range 10+ (HDR10 Plus)
Game modeKnown for oneYes
Video formats supportedKnown for oneHEVC/H.265, AV1, VP9
Backlight dimming technologyDiffersPixel DimmingUHD Dimming
Picture processorKnown for oneα11 Gen 3 AI Processor 4K
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync Premium
NVIDIA G-SYNCKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC
Game featuresDiffersVariable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiGAuto Low Latency Mode (ALLM), HGiG, Variable Refresh Rate (VRR)
Multi ViewKnown for oneYes
Parental controlKnown for oneYes
USB recordingKnown for oneNo
DVD playerKnown for oneNo
TV key supportKnown for oneYes
Picture processing technologyKnown for oneSamsung Contrast Enhancer
4K Ultra HD upscalingKnown for oneYes
SmartThings app supportKnown for oneYes
Ports & interfaces4 differ
HDMI ports quantityDiffers43
HDMI versionKnown for one2.1
PC in (D-Sub)Known for oneNo
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Digital audio optical outKnown for one1
Headphone outputsKnown for one0
Common interface Plus (CI+) versionDiffers2.01.4
Consumer Electronics Control (CEC)DiffersSimpLinkAnynet+
RF ports quantityKnown for one3
Management featuresidentical
Voice controlKnown for oneYes
Picture-in-PictureKnown for oneNo
Hotel modeKnown for oneNo
Basic hotel modeKnown for oneYes
Works with Amazon AlexaKnown for oneYes
Works with Samsung BixbyKnown for oneNo
Works with Apple SiriKnown for oneYes
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one27
Auto power offKnown for oneYes
Power3 differ
Energy efficiency class (SDR)DiffersEF
Energy consumption (SDR) per 1000 hoursDiffers77 kWh129 kWh
Energy consumption (HDR) per 1000 hoursDiffers262 kWh228 kWh
Power consumption (typical)Known for one129 W
Power consumption (max)Known for one220 W
AC input voltageKnown for one220 - 240 V
AC input frequencyKnown for one50/60 Hz
Energy saving modeKnown for oneYes
Brand-specific featuresidentical
LG technologies (AV/TV)Known for oneDynamic Tone Mapping Ultra, α11 AI Super Upscaling 4K, AI Picture Pro, α11 AI Sound Pro, WOW Orchestra, WOW Interface, AI Acoustic Tuning, AI Object Remastering Pro
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
Weight & dimensions10 differ
Width (with stand)Differs1441 mm1668.1 mm
Depth (with stand)Differs263 mm280 mm
Height (with stand)Differs865 mm1007.9 mm
Weight (with stand)Differs27.3 kg22 kg
Width (without stand)Differs1441 mm1668.1 mm
Depth (without stand)Differs24.3 mm77 mm
Height (without stand)Differs826 mm957.8 mm
Weight (without stand)Differs22 kg21.6 kg
Stand widthDiffers48.5 cm125 cm
Stand depthDiffers26.3 cm28 cm
Packaging data4 differ
Package widthDiffers1600 mm1825 mm
Package depthDiffers172 mm170 mm
Package heightDiffers970 mm1100 mm
Package weightDiffers34.1 kg30.6 kg
Packaging content1 differ
Desktop standKnown for oneYes
Remote control typeDiffersMR26GBTM1240A
Soundbar includedKnown for oneNo
Cables includedKnown for oneAC
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Warranty periodKnown for one2 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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