LG 65UH668
LG 65UH668
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Overall Score

LG 65UH668

A massive 65" 4K television with good features
65" 4K No No Apr 2016
Display Diagonal HD Type 3D OLED Technology Release Date

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LG 65UH668 Review

Released 1 year ago but with good features, we have scored the LG 65UH668 as follows for Summary.
Good Features
16 Months Old
£124 Over 5 Years
Overall Score

Why Has it Scored 57?

Samsung televisions have excellent reviews in general.
At over a year old this TV is slightly out of date, and newer televisions with more up to date technology are available. View the latest TVs 2017.
It has an energy efficiency classification of A++, and its running costs of £124 over 5 years are typical compared to the other 4,025 televisions that we have compared it to. View all energy saving TVs.
This TV has some good features, but is also missing a few features:
Quite large display diagonal
Does not feature OLED technology
Not 3D

LG 65UH668 In-Depth Analysis


LG Has Very Good TV Reviews

Based on 16,194 expert and owner reviews (including 6,891 verified purchases), LG has very good ratings for its televisions. 93% of those that bought a LG television would recommend the product that they bought to other buyers.




The highest resolution of the 65UH668 is 4K. That's over four times the resolution of a Full HD TV, which is the most common resolution. The resolution of all TVs ranges from HD Ready (worst) to 8K (best). 4K Ultra HD TVs have a resolution of 3840 x 2160 pixels.

4K Ultra HD TVs have a resolution of 3840 x 2160 pixels.

What does "HD type" mean? Less Edit

Quite Large Display Diagonal

The 65UH668's display diagonal of 65" is quite large compared to most other TVs. It is in the largest 9% of all TVs when sorted by this feature. The smallest display diagonal of televisions is 2", the largest is 110", and the average display diagonal is 46".

What does "display diagonal" mean? Less Edit

Does Not Feature OLED Technology

Like most other televisions, the 65UH668 does not feature OLED technology. 98% of televisions do not feature OLED technology.

What is OLED technology? Less Edit

Not 3D

The 65UH668 is not 3D. 74% of TVs are also not 3D.

What does "3D" mean? Less Edit

Average Thickness

The LG 65UH668's thickness of 62mm is relatively typical compared to most other televisions. It is in the thickest 55% of all TVs when ranked by this feature.

What does "thickness" mean? Less Edit

Supports Wi-Fi


The 65UH668 supports Wi-Fi. 59% of televisions also support Wi-Fi.

What is Wi-Fi? Less Edit

Supports Miracast

The LG 65UH668 supports Miracast, which is unusual. 87% of televisions do not support Miracast.

What is Miracast? Less Chart Hide Chart Edit

3840 X 2160 Pixels Display Resolution

The 65UH668 supports a maximum display resolution of 3840 x 2160 pixels. That's over four times the resolution of a 1920 x 1080 pixels TV, which is the most common resolution supported by TVs. Across all TVs the resolution ranges from 1024 x 768 pixels (worst) to 5120 x 2160 pixels (best).

What does "display resolution" mean? Less Chart Hide Chart Edit

Supports Bluetooth

The 65UH668 supports Bluetooth, unlike 81% of televisions which do not support Bluetooth.

What is Bluetooth? Less Chart Hide Chart Edit

Energy Star Certified

The 65UH668 is Energy Star certified. 84% of televisions are not Energy Star certified.

What does "Energy Star certified" mean? Less Chart Hide Chart Edit


Released 16 Months Ago

This TV has been on the market since April 2016.

Running Costs

Running Costs Are Average

This LG television is rated A++ for energy efficiency, and the average 5 year running cost of the 65UH668 is £124 based on satisfactory energy prices and usage levels, which is typical compared to the other 4,025 TVs.

Calculate your own running costs

Product Identifiers

Manufacturer Part Numbers lg 65uh668v
Barcodes 08806087785661, 08806087785715

Frequently Asked Questions About the LG 65UH668

9% cheaper to run
Older by seven months
52% cheaper to run
Smaller display diagonal