Product comparison · 2 tvs

LG OLED 65 G 66 LS.AEU vs United UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²

80specifications compared
45differ
35identical
64known for one product only

Key differences

The United UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m² has 9.4 ms more response time than the LG OLED 65 G 66 LS.AEU (9.5 ms vs 0.1 ms). The LG OLED 65 G 66 LS.AEU has 63 cm more display diagonal (metric) than the United UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m² (164 cm vs 101 cm). The LG OLED 65 G 66 LS.AEU has 17 more operating system version than the United UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m² (26 vs 9). Only the LG OLED 65 G 66 LS.AEU has built-in Chromecast. Only the LG OLED 65 G 66 LS.AEU has enhanced Audio Return Channel (eARC).

Display diagonal
- OLED 65 G 66 LS.AEU:165.1 cm (65")
- UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²:101.6 cm (40")
HD type
- OLED 65 G 66 LS.AEU:4K Ultra HD
- UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²:Full HD
Display resolution
- OLED 65 G 66 LS.AEU:3840 x 2160 pixels
- UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²:1920 x 1080 pixels
Display technology
- OLED 65 G 66 LS.AEU:OLED evo
- UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²:LED
Response time
- OLED 65 G 66 LS.AEU:0.1 ms
- UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²:9.5 ms
Display diagonal (metric)
- OLED 65 G 66 LS.AEU:164 cm
- UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²:101 cm
Operating system installed
- OLED 65 G 66 LS.AEU:WebOS
- UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²:VIDAA
Operating system version
- OLED 65 G 66 LS.AEU:26
- UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m²:9

Side by side

Differences highlightedShow differences only

Comparison of OLED 65 G 66 LS.AEU, UN40FVZ1
144 specifications	A LG OLED 65 G 66 LS.AEU View product	B United UN40FVZ1 TV 101.6 cm (40") Full HD Smart TV Wi-Fi Black 220 cd/m² Model UN40FVZ1 View product
Display6 differ
Display diagonalDiffers	165.1 cm (65")	101.6 cm (40")
HD typeDiffers	4K Ultra HD	Full HD
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Display technologyDiffers	OLED evo	LED
Screen shape	Flat	Flat
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Response timeDiffers	0.1 ms	9.5 ms
Contrast ratio (typical)Known for one	Unknown — not stated by the source	5000:1
Display number of coloursKnown for one	Unknown — not stated by the source	16.7 million colours
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Display diagonal (metric)Differs	164 cm	101 cm
Motion interpolation technologyKnown for one	OLED Motion	Unknown — not stated by the source
Native refresh rateKnown for one	120 Hz	Unknown — not stated by the source
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
TV tuner1 differ
Tuner type	Analog & digital	Analog & digital
Analog signal format systemKnown for one	Unknown — not stated by the source	SECAM, PAL
Digital signal format systemDiffers	DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C	DVB-T, DVB-T2, DVB-S2, DVB-C
Supported TV bandsKnown for one	Unknown — not stated by the source	UHF, VHF, CATV
Smart TV4 differ
Smart TV	Yes	Yes
Internet TV	Yes	Yes
Operating system installedDiffers	WebOS	VIDAA
Operating system versionDiffers	26	9
Apple AirPlay 2 support	Yes	Yes
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	2.0.2
Built-in ChromecastDiffers	Yes	No
Video appsDiffers	Netflix, NOW TV, Amazon Prime Video, YouTube, DAZN, Disney+, Rakuten TV, Apple TV, RaiPlay	YouTube, Amazon Prime Video, NOW TV, Netflix, Disney+
Audio4 differ
Number of speakersDiffers	6	2
RMS rated powerDiffers	60 W	16 W
Built-in subwoofer	No	No
Audio decodersDiffers	Dolby Digital, Dolby Atmos	Dolby Audio
Enhanced Audio Return Channel (eARC)Differs	Yes	No
Audio output channelsKnown for one	4.2 channels	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi bandKnown for one	Unknown — not stated by the source	Dual-band (2.4 GHz / 5 GHz)
Bluetooth	Yes	Yes
Bluetooth versionDiffers	5.3	5.1
Ethernet LAN	Yes	Yes
Bluetooth profilesDiffers	A2DP	Not supported
Web browser	Yes	Yes
Wi-Fi standardsKnown for one	Wi-Fi 6E (802.11ax)	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Silver	Black
VESA mounting	Yes	Yes
Panel mounting interfaceDiffers	300 x 300 mm	100 x 100 mm
Rollable display	No	No
Frameless design	Yes	Yes
Stand colourKnown for one	Unknown — not stated by the source	Black
Introduction yearKnown for one	2026	Unknown — not stated by the source
Stand typeKnown for one	Center stand	Unknown — not stated by the source
Performance3 differ
High Dynamic Range (HDR) supportedDiffers	Yes	No
High Dynamic Range (HDR) technologyDiffers	Dolby Vision, Filmmaker Mode, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)	Not supported
Teletext functionKnown for one	Unknown — not stated by the source	Yes
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, AAC
Image formats supportedKnown for one	Unknown — not stated by the source	JPEG, PNG, BMP
Video formats supportedDiffers	HEVC/H.265, AV1, VP9	MPEG2, MPEG4, H.264, HEVC/H.265, MPEG1
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Processor coresKnown for one	Unknown — not stated by the source	4
Parental control	Yes	Yes
USB cloningKnown for one	Unknown — not stated by the source	Yes
USB recording	No	No
DVD player	No	No
Game modeKnown for one	Yes	Unknown — not stated by the source
AI UpscaleKnown for one	Yes	Unknown — not stated by the source
Backlight dimming technologyKnown for one	Pixel Dimming	Unknown — not stated by the source
Picture processorKnown for one	α11 Gen 3 AI Processor 4K	Unknown — not stated by the source
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 featuresKnown for one	Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiG	Unknown — not stated by the source
Multi ViewKnown for one	Yes	Unknown — not stated by the source
Smartphone/tablet remote supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces4 differ
HDMI ports quantityDiffers	4	3
HDMI versionDiffers	2.1	1.4
Audio Return Channel (ARC)	Yes	Yes
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Digital audio optical out	1	1
Headphone outputsDiffers	0	1
RF ports quantityKnown for one	Unknown — not stated by the source	1
Common interface (CI)	Yes	Yes
Common interface Plus (CI+)	Yes	Yes
AV inputKnown for one	Unknown — not stated by the source	Yes
PC in (D-Sub)Known for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Common interface Plus (CI+) versionKnown for one	2.0	Unknown — not stated by the source
Consumer Electronics Control (CEC)Known for one	SimpLink	Unknown — not stated by the source
Management features4 differ
Electronic Programme Guide (EPG)	Yes	Yes
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	English, French, German, Italian, Spanish, Portuguese
Picture-in-Picture	No	No
Hotel modeDiffers	No	Yes
Basic hotel mode	Yes	Yes
Sleep timerKnown for one	Unknown — not stated by the source	Yes
Works with Amazon AlexaDiffers	Yes	No
Works with Samsung Bixby	No	No
Works with the Google AssistantDiffers	Yes	No
Works with Apple SiriDiffers	Yes	No
Voice controlKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	65 W
Power consumption (standby)	0.5 W	0.5 W
Energy efficiency class (SDR)	E	E
Energy efficiency class (HDR)Differs	G	Not available
Energy consumption (SDR) per 1000 hoursDiffers	77 kWh	33 kWh
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Energy efficiency scale	A to G	A to G
Energy consumption (HDR) per 1000 hoursKnown for one	262 kWh	Unknown — not stated by the source
Technical detailsidentical
BatteriesKnown for one	Unknown — not stated by the source	AAA 1,5 V
NICAM/A2Known for one	Unknown — not stated by the source	Yes
ProcessorKnown for one	Unknown — not stated by the source	CA53
Weight & dimensions8 differ
Width (with stand)Differs	1441 mm	892 mm
Depth (with stand)Differs	263 mm	215 mm
Height (with stand)Differs	865 mm	554 mm
Weight (with stand)Differs	27.3 kg	4.6 kg
Width (without stand)Differs	1441 mm	892 mm
Depth (without stand)Differs	24.3 mm	71 mm
Height (without stand)Differs	826 mm	512 mm
Weight (without stand)Differs	22 kg	4.6 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
Screw threadKnown for one	Unknown — not stated by the source	M6
Package widthDiffers	1600 mm	985 mm
Package depthDiffers	172 mm	110 mm
Package heightDiffers	970 mm	590 mm
Package weightDiffers	34.1 kg	6.9 kg
Packaging contentidentical
Desktop stand	Yes	Yes
Remote control included	Yes	Yes
Soundbar included	No	No
Remote control typeKnown for one	MR26GB	Unknown — not stated by the source
Other features1 differ
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Digital Living Network Alliance (DLNA) certifiedDiffers	Yes	No
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Logical Channel Number (LCN)Known for one	Unknown — not stated by the source	Yes
LNB supportKnown for one	Unknown — not stated by the source	Yes
Warranty period	2 year(s)	2 year(s)
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

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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