Product comparison · 2 tvs

LG OLED 65 G 66 LS.AEU vs Samsung 50" Neo QLED QN82H 4K Vision AI Smart TV (2026)

68specifications compared
36differ
32identical
67known for one product only

Key differences

The LG OLED 65 G 66 LS.AEU has 70 Hz more native refresh rate than the Samsung 50" Neo QLED QN82H 4K Vision AI Smart TV (2026) (120 Hz vs 50 Hz). The LG OLED 65 G 66 LS.AEU has 39 cm more display diagonal (metric) than the Samsung 50" Neo QLED QN82H 4K Vision AI Smart TV (2026) (164 cm vs 125 cm). The LG OLED 65 G 66 LS.AEU has 2.2 channels more audio output channels than the Samsung 50" Neo QLED QN82H 4K Vision AI Smart TV (2026) (4.2 channels vs 2.0 channels). Only the Samsung 50" Neo QLED QN82H 4K Vision AI Smart TV (2026) has works with Samsung Bixby. Display diagonal: 165.1 cm (65") on the LG OLED 65 G 66 LS.AEU, 127 cm (50") on the Samsung 50" Neo QLED QN82H 4K Vision AI Smart TV (2026).

Display diagonal
- OLED 65 G 66 LS.AEU:165.1 cm (65")
- 50" Neo QLED QN82H 4K Vision AI Smart TV (2026):127 cm (50")
Display technology
- OLED 65 G 66 LS.AEU:OLED evo
- 50" Neo QLED QN82H 4K Vision AI Smart TV (2026):Neo QLED
Motion interpolation technology
- OLED 65 G 66 LS.AEU:OLED Motion
- 50" Neo QLED QN82H 4K Vision AI Smart TV (2026):Motion Xcelerator
Native refresh rate
- OLED 65 G 66 LS.AEU:120 Hz
- 50" Neo QLED QN82H 4K Vision AI Smart TV (2026):50 Hz
Display diagonal (metric)
- OLED 65 G 66 LS.AEU:164 cm
- 50" Neo QLED QN82H 4K Vision AI Smart TV (2026):125 cm
Operating system installed
- OLED 65 G 66 LS.AEU:WebOS
- 50" Neo QLED QN82H 4K Vision AI Smart TV (2026):Tizen
Audio output channels
- OLED 65 G 66 LS.AEU:4.2 channels
- 50" Neo QLED QN82H 4K Vision AI Smart TV (2026):2.0 channels
RMS rated power
- OLED 65 G 66 LS.AEU:60 W
- 50" Neo QLED QN82H 4K Vision AI Smart TV (2026):30 W

Side by side

Differences highlightedShow differences only

Comparison of OLED 65 G 66 LS.AEU, 50" Neo QLED QN82H 4K Vision AI Smart TV (2026)
135 specifications	A LG OLED 65 G 66 LS.AEU View product	B Samsung 50" Neo QLED QN82H 4K Vision AI Smart TV (2026)View product
Display5 differ
Display diagonalDiffers	165.1 cm (65")	127 cm (50")
HD type	4K Ultra HD	4K Ultra HD
Display resolution	3840 x 2160 pixels	3840 x 2160 pixels
Display technologyDiffers	OLED evo	Neo QLED
Screen shape	Flat	Flat
Native aspect ratio	16:9	16:9
Response timeKnown for one	0.1 ms	Unknown — not stated by the source
Motion interpolation technologyDiffers	OLED Motion	Motion Xcelerator
Native refresh rateDiffers	120 Hz	50 Hz
Display refresh rates supportedKnown for one	165 Hz, 120 Hz	Unknown — not stated by the source
Anti-glare screenKnown for one	Yes	Unknown — not stated by the source
Display diagonal (metric)Differs	164 cm	125 cm
LED backlightKnown for one	Unknown — not stated by the source	Yes
LED backlighting typeKnown for one	Unknown — not stated by the source	Quantum Mini LED
Backlight marketing nameKnown for one	Unknown — not stated by the source	Quantum Mini LED
TV tuner1 differ
Tuner type	Analog & digital	Analog & digital
Digital signal format systemDiffers	DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C	DVB-T2, DVB-C, DVB-S2
Smart TV1 differ
Smart TV	Yes	Yes
Internet TV	Yes	Yes
Operating system installedDiffers	WebOS	Tizen
Operating system versionKnown for one	26	Unknown — not stated by the source
Apple AirPlay 2 support	Yes	Yes
Built-in ChromecastKnown for one	Yes	Unknown — not stated by the source
Video appsKnown for one	Netflix, NOW TV, Amazon Prime Video, YouTube, DAZN, Disney+, Rakuten TV, Apple TV, RaiPlay	Unknown — not stated by the source
Hybrid Broadcast Broadband TV (HbbTV)Known for one	Unknown — not stated by the source	Yes
Hybrid Broadcast Broadband TV (HbbTV) versionKnown for one	Unknown — not stated by the source	2.0.4
Far-field voice interactionKnown for one	Unknown — not stated by the source	Yes
TV initiate mirroringKnown for one	Unknown — not stated by the source	Yes
Audio3 differ
Number of speakersKnown for one	6	Unknown — not stated by the source
Audio output channelsDiffers	4.2 channels	2.0 channels
RMS rated powerDiffers	60 W	30 W
Built-in subwooferKnown for one	No	Unknown — not stated by the source
Audio decodersDiffers	Dolby Digital, Dolby Atmos	Dolby Atmos
Enhanced Audio Return Channel (eARC)	Yes	Yes
Sound modesKnown for one	Unknown — not stated by the source	Adaptive Sound Pro
Audio pre-selection descriptorKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	Wi-Fi 6E (802.11ax)	Wi-Fi 6E (802.11ax), 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth	Yes	Yes
Bluetooth version	5.3	5.3
Ethernet LAN	Yes	Yes
Bluetooth profilesKnown for one	A2DP	Unknown — not stated by the source
Web browser	Yes	Yes
Design3 differ
Product colourDiffers	Silver	Black
VESA mounting	Yes	Yes
Panel mounting interfaceDiffers	300 x 300 mm	200 x 200 mm
Rollable displayKnown for one	No	Unknown — not stated by the source
Frameless design	Yes	Yes
Introduction year	2026	2026
Stand typeDiffers	Center stand	Legs stand
Slim fit wall mount supportKnown for one	Unknown — not stated by the source	Yes
Performance4 differ
High Dynamic Range (HDR) supported	Yes	Yes
High Dynamic Range (HDR) technologyDiffers	Dolby Vision, Filmmaker Mode, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)	High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Advanced (HDR10 Plus Advanced), Neo Quantum HDR+
Game modeKnown for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	HEVC/H.265, AV1, VP9	Unknown — not stated by the source
AI Upscale	Yes	Yes
Backlight dimming technologyDiffers	Pixel Dimming	Supreme Mini LED Dimming
Picture processorDiffers	α11 Gen 3 AI Processor 4K	NQ4 AI Gen2
AMD FreeSyncKnown for one	Yes	Unknown — not stated by the source
AMD FreeSync typeKnown for one	FreeSync Premium	Unknown — not stated by the source
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
NVIDIA G-SYNC typeKnown for one	G-SYNC	Unknown — not stated by the source
Game featuresDiffers	Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiG	Auto Low Latency Mode (ALLM), Game Motion Plus, Dynamic Black EQ, Variable Refresh Rate (VRR), Surround Sound, Super Ultra Wide Game View, Game Bar, Mini Map Zoom, AI Auto Game Mode, AI Gaming Optimizer
Multi View	Yes	Yes
Parental controlKnown for one	Yes	Unknown — not stated by the source
Smartphone/tablet remote supportKnown for one	Yes	Unknown — not stated by the source
USB recordingKnown for one	No	Unknown — not stated by the source
DVD playerKnown for one	No	Unknown — not stated by the source
Eco sensorKnown for one	Unknown — not stated by the source	Yes
TV key supportKnown for one	Unknown — not stated by the source	Yes
Picture processing technologyKnown for one	Unknown — not stated by the source	Samsung Real Depth Enhancer, NQ4 AI Gen 2 Processor
4K Ultra HD upscalingKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
HDMI ports quantity	4	4
HDMI versionKnown for one	2.1	Unknown — not stated by the source
Audio Return Channel (ARC)Known for one	Yes	Unknown — not stated by the source
PC in (D-Sub)Known for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityKnown for one	3	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Digital audio optical out	1	1
Headphone outputsKnown for one	0	Unknown — not stated by the source
Common interface (CI)	Yes	Yes
Common interface Plus (CI+)	Yes	Yes
Common interface Plus (CI+) versionDiffers	2.0	1.4
Consumer Electronics Control (CEC)Differs	SimpLink	Anynet+
RF ports quantityKnown for one	Unknown — not stated by the source	3
Management features1 differ
Voice controlKnown for one	Yes	Unknown — not stated by the source
Electronic Programme Guide (EPG)	Yes	Yes
Picture-in-PictureKnown for one	No	Unknown — not stated by the source
Hotel modeKnown for one	No	Unknown — not stated by the source
Basic hotel modeKnown for one	Yes	Unknown — not stated by the source
Works with Amazon Alexa	Yes	Yes
Works with Samsung BixbyDiffers	No	Yes
Works with the Google Assistant	Yes	Yes
Works with Apple SiriKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Number of OSD languagesKnown for one	Unknown — not stated by the source	27
Auto power offKnown for one	Unknown — not stated by the source	Yes
Universal Browse & PlayKnown for one	Unknown — not stated by the source	Yes
Power3 differ
Power consumption (standby)	0.5 W	0.5 W
Energy efficiency class (SDR)Differs	E	F
Energy efficiency class (HDR)	G	G
Energy consumption (SDR) per 1000 hoursDiffers	77 kWh	65 kWh
Energy consumption (HDR) per 1000 hoursDiffers	262 kWh	168 kWh
Energy efficiency scale	A to G	A to G
Power consumption (typical)Known for one	Unknown — not stated by the source	65 W
Power consumption (max)Known for one	Unknown — not stated by the source	190 W
AC input voltageKnown for one	Unknown — not stated by the source	220-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Energy saving modeKnown for one	Unknown — not stated by the source	Yes
Brand-specific featuresidentical
LG technologies (AV/TV)Known for one	Dynamic 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	Unknown — not stated by the source
Samsung technologies (AV/TV)Known for one	Unknown — not stated by the source	NQ4 AI Gen2 Processor, 4K AI Upscaling, Real Depth Enhancer, Motion Xcelerator, Auto HDR Remastering, EyeComfort Mode, Dolby Atmos®, Object Tracking Sound Lite, Q-Symphony, Active Voice Amplifier Pro, Adaptive Sound Pro, Samsung Health, AI Customisation Mode, Smart Calibration, Colour Booster Pro, S
Weight & dimensions8 differ
Width (with stand)Differs	1441 mm	1110.2 mm
Depth (with stand)Differs	263 mm	218 mm
Height (with stand)Differs	865 mm	680 mm
Weight (with stand)Differs	27.3 kg	11.4 kg
Width (without stand)Differs	1441 mm	1110.2 mm
Depth (without stand)Differs	24.3 mm	51.7 mm
Height (without stand)Differs	826 mm	643.9 mm
Weight (without stand)Differs	22 kg	11.1 kg
Stand widthKnown for one	48.5 cm	Unknown — not stated by the source
Stand depthKnown for one	26.3 cm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	1600 mm	1228 mm
Package depthDiffers	172 mm	127 mm
Package heightDiffers	970 mm	743 mm
Package weightDiffers	34.1 kg	15 kg
Packaging contentidentical
Desktop stand	Yes	Yes
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Remote control typeKnown for one	MR26GB	Unknown — not stated by the source
Soundbar includedKnown for one	No	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	AC
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
Warranty periodKnown for one	2 year(s)	Unknown — not stated by the source

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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