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LG 55UF6800 UF6800

alaTest has collected and analyzed 311 reviews of LG 55UF6800 UF6800. The average rating for this product is 4.7/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. People really like the size and sound. The price and usability are also appreciated.

image quality, usability, price, sound, size

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the LG 55UF6800 UF6800 is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 311 reviews)

User Reviews  

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Showing 1 - 26 of 311 Show Reviews: in English

Consumer review ( review summary for LG 55UF6800 UF6800


alaTest has collected and analyzed 16 user reviews of LG 55UF6800 UF6800 from The average user rating for this product is 4.6/5, compared to an average user rating of 4.2/5 for other products in the same category on Reviews about the sound and remote control are on the whole positive. The usability and price are also mentioned favorably.

image quality, price, usability, remote control, sound

94% of the reviews on give this product a positive rating.

This summary is based on the products: LG 49-Inch 49UF6800 120hz 4K Smart Ultra HD LED TV (2015 Model)LG 49-Inch 49UF6800 120hz 4K Smart Ultra HD LED TV (2015 Model)

Dec, 2018

Consumer review (

Finally moved into the days of big screens


we bought our new LG 55 inch to replace a 26 inch TV we've had it for almost 2 months now and we are very glad that we purchased this product has been awesome LG I believe is a good brand let's hope it last for years to come very satisfied so far what...

Mar, 2016

Consumer review (

Great TV


Good picture quality and sound. Reasonable price. Good purchase.

Mar, 2016

Consumer review (

This was the correct television for our space.


This was the recommended television by the sales staff and he did NOT steer us wrong. Great clarity and the remote is a must!

Mar, 2016

Consumer review (

Great quality!!!


The tv has amazing quality!!! The picture is very clear even without 4K tv service.

Mar, 2016

Consumer review (

crisp, bright, quick, easy nav


love the interface with the webos2.0 and the picture is great!

Mar, 2016

Consumer review (

Great TV


Awesome TV, very happy with the purchase. I have a good wired angle where my TV and it works well with the space

Mar, 2016

Consumer review (

Love it


The picture is perfect. I recommend this tv for everyone

Mar, 2016

Consumer review (

Great tv!


Love it completely and does everything it said it would do!

Mar, 2016

Consumer review (



I bought this for business use, and the quality is amazing. It has many easily accessible ports to connect all devices. When using it for presentations or videos the display is vivid and clear!

Mar, 2016

Consumer review (



The location of the ports is inconvenient and the manual controls on the tv are not easy to find.other than that it's a good tv.

Feb, 2016

Product Specifications


Audio decoders:Dolby Digital,DTS
Audio decoding technologies:Dolby Digital,DTS
Built-in audio decoders:Dolby Digital, DTS
Built-in speaker(s):Y
Built-in speakers: Yes
Number of loudspeakers:2
Number of Speakers:2
RMS rated power:20
Sound modes:Game, Movie, Music, News, Sports, Standard


Energy Star certified: Yes


Color of product:Black


3D compatibility: No
Aspect Ratio:16:9
Display Diagonal:55
Display Resolution:3840 x 2160
HD type:4K Ultra HD
LED backlighting type:Edge-LED
Motion interpolation frequency:120
Motion interpolation technology:TruMotion
Noise reduction: Yes
PQI (Picture Quality Index):900
Screen format adjustments:4:3, 14:9, 16:9, Zoom
Screen shape:Flat
Supported graphics resolutions:3840 x 2160
Supported video modes:2160p

Energy Management

AC input frequency:50/60
AC input voltage:100 - 240
Power consumption (standby):0.3


On/Off switch: Yes
VESA mounting:Y
VESA mounting interfaces:300 x 300

Management Features

Smart modes:Game, Photo, Cinema, Sports, Vivid, Standard


Ethernet LAN:Y
Ethernet LAN connection: Yes
Wi-Fi: Yes
Wi-Fi Direct: Yes

Packaging Content

Handheld remote control: Yes
Manual: Yes


24p: Yes
24p support:Y

Ports & interfaces

Common interface (CI): No
Common interface Plus (CI+): No
Component video (YPbPr/YCbCr) in:1
Composite video in:1
Consumer Electronics Control (CEC):SimpLink
Digital audio optical out:1
DVI port: No
Ethernet LAN (RJ-45) ports:1
Ethernet LAN (RJ-45) ports quantity:1
HDMI ports quantity:2
Intel Wireless Display (WiDi) Technology: Yes
Intel® Wireless Display (Intel® WiDi):Y
PC in (D-Sub): No
RF ports quantity:1
USB 2.0 ports quantity:1


AC input frequency:50/60
AC input voltage:100 - 240
Power consumption (standby):0.3

Smart TV

Operating system installed:Web OS
Operating system version:2.0
Smart TV: Yes

TV Tuner

Analog signal format system:NTSC M, PAL DK, PAL I
Digital signal format system:DTMB
Tuner Type:Analog & digital

Weight & Dimensions

Depth (with stand):9.33
Height (with stand):30.6
Weight with stand:39.9
Width (with stand):48.8