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Samsung UE40KU6400
Samsung UE40KU6400
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66

Overall Score

Samsung UE40KU6400

A very highly rated and cheap to run 40 inch 4K TV
40" 4K No No May 2016
Display Diagonal HD Type 3D OLED Technology Release Date

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Samsung UE40KU6400 Review

With excellent reviews and low running costs, we have ranked the Samsung UE40KU6400 number 734 across all TVs.
93
72 Reviews
68
Good Features
36
74
$82 Over 5 Years
Overall Score
66
Good

Why Has it Scored 67?

It has very good user reviews with an average user rating of 90%, based on 72 reviews.
At over a year old this television is slightly out of date, and newer TVs with more up to date technology are available. View the latest TVs 2017.
This TV has running costs of $82 over 5 years, which are typical compared to the other 3,997 televisions that we have compared it to. View all energy saving TVs.
It has some good features, but is also missing a few features:
4K
Supports Wi-Fi
Does not feature OLED technology
Not 3D
71
Very Good
45
Mediocre

How Big is the Samsung UE40KU6400?

The Samsung UE40KU6400 is 905.7mm wide and 54.6mm tall. It is 520.6mm thick and weighs 9.2kg.

Samsung UE40KU6400 front dimensions

See how big this TV would look in your lounge:

Samsung UE40KU6400 size in context

Samsung UE40KU6400 In-Depth Analysis

Features

Average Display Diagonal

The display diagonal of the Samsung UE40KU6400 of 40" is fairly typical compared to most other TVs. It is in the smallest 1% of all televisions when ordered by this feature.

What does "display diagonal" mean? Less Edit

4K

4K

The highest resolution of the UE40KU6400 is 4K. That's over four times the resolution of a Full HD TV, which is the most frequently found resolution. Across all televisions the worst resolution is HD Ready and the best is 8K. 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

Does Not Feature OLED Technology

The UE40KU6400 does not feature OLED technology, although it is worth keeping in mind that 98% of televisions also do not feature OLED technology.

What is OLED technology? Less Edit

Not 3D

The UE40KU6400 is not 3D, although it is worth keeping in mind that 74% of TVs are also not 3D.

What does "3D" mean? Less Edit

Average Thickness

The UE40KU6400's thickness of 54.6mm is pretty average compared to most other TVs. It is in the thinnest 1% of all televisions when sorted by this feature.

What does "thickness" mean? Less Edit

Supports Wi-Fi

Wi-Fi

The Samsung UE40KU6400 supports Wi-Fi, as do 59% of televisions.

What is Wi-Fi? Less Edit

Features High Dynamic Range Imaging (HDRI)

The UE40KU6400 features High Dynamic Range Imaging (HDRI), unlike 91% of TVs which do not feature High Dynamic Range Imaging (HDRI).

What is High Dynamic Range Imaging (HDRI)? Less Chart Hide Chart Edit

Features Digital Clean View Functionality

The UE40KU6400 features Digital Clean View functionality, which is unusual. 97% of televisions do not feature Digital Clean View functionality.

What is Digital Clean View functionality? Less Chart Hide Chart Edit

Supports Bluetooth

The UE40KU6400 supports Bluetooth, unlike 81% of televisions which do not support Bluetooth.

What is Bluetooth? Less Chart Hide Chart Edit

3840 X 2160 Pixels Display Resolution

The Samsung UE40KU6400 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 televisions. The resolution of all TVs ranges from 1024 x 768 pixels (worst) to 5120 x 2160 pixels (best).

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

Supports Wi-Fi Direct

The Samsung UE40KU6400 supports Wi-Fi Direct, unlike 72% of TVs which do not support Wi-Fi Direct.

What is Wi-Fi Direct? Less Chart Hide Chart Edit

Supports Picture-in-Picture

The Samsung UE40KU6400 supports Picture-in-Picture, unlike 76% of TVs which do not support Picture-in-Picture.

What is Picture-in-Picture? Less Chart Hide Chart Edit

Features Extended PVR

The UE40KU6400 features extended PVR. 87% of televisions do not feature extended PVR.

What is extended PVR? Less Chart Hide Chart Edit

Supports Netflix and Samsung Apps

The number of video apps supported by the UE40KU6400 is more than most televisions. This television supports a Netflix video app, which is the most commonly supported video app supported by televisions. The video app "Samsung Apps" is also supported by this TV.

What does "video app" mean? Less Chart Hide Chart Edit

Features Local Dimming

The UE40KU6400 features local dimming, which is unusual. 76% of televisions do not feature local dimming.

What is local dimming? Less Chart Hide Chart Edit

Features USB Recording

The UE40KU6400 features USB recording, unlike 93% of televisions which do not feature USB recording.

What is USB recording? Less Chart Hide Chart Edit

Has an ECO Mode

The UE40KU6400 has an ECO mode, which is unusual. 93% of televisions do not have an ECO mode.

What is an ECO mode? Less Chart Hide Chart Edit

Supports Timeshift

The Samsung UE40KU6400 supports timeshift, which is unusual. 82% of televisions do not support timeshift.

What is timeshift? Less Chart Hide Chart Edit

Supports Screen Mirroring

The Samsung UE40KU6400 supports screen mirroring, unlike 87% of televisions which do not support screen mirroring.

What is screen mirroring? Less Chart Hide Chart Edit

Running Costs

OK Running Costs

The UE40KU6400 is typical compared to the other 3,997 TVs that we have looked at for running costs. Based on typical energy prices, we estimate the UE40KU6400 will cost $82 over 5 years to run.

Calculate your own running costs

Product Identifiers

Manufacturer Part Numbers samsung ue40ku6400uxxu, samsung ue40ku6400uxzg, samsung ue40ku6400uxxc, home ue40ku6400uxxu, cello ue40ku6400tv, bb ue40ku6400uxxc, summer ue40ku6400, samsung 40ku6400, samsung ku6400u, samsung 43724
Barcodes 08806088284248, 08806088284453, 08806088304915

Frequently Asked Questions About the Samsung UE40KU6400

User reviews are a bit better
Cheaper to run by $14.64
Four months older
28% larger display diagonal
3.8mm thinner
Four months older

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