Samsung UN55H6400
Samsung UN55H6400
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Overall Score

Samsung UN55H6400 Best Buy Trusted Reviews Recommended Highly Recommended Expert Reviews Best Buy
A multi award winning but 3 year old 55" Full HD TV with a Best Buy award from two expert review websites
55" Full HD Yes No May 2014
Display Diagonal HD Type 3D OLED Technology Release Date

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Samsung UN55H6400 Review

With excellent reviews but average features, we have scored the Samsung UN55H6400 as follows for Summary.
15 Reviews + 5 Awards
Average Features
3 Years Old
Overall Score

Why Has it Scored 56?

It has great expert reviews but average user reviews with an average overall rating of 82%, based on 15 reviews. This TV has received five awards including a "Best Buy" award from plus one other site and a "Recommended" award from Trusted Reviews plus one other site. Samsung televisions also have excellent reviews in general.
It is over 2 years old and it is likely that newer TVs with better features are available. However this Samsung TV has good reviews so it may still be worth considering. View the latest televisions 2017.
The UN55H6400 has some good features, but is also missing a few features:
Supports Wi-Fi
Only Full HD
Does not feature OLED technology

Samsung UN55H6400 Video Reviews

How Big is the Samsung UN55H6400?

The Samsung UN55H6400 is 1,242mm wide and 716.3mm tall. It is 63.5mm thick and weighs 16.6kg.

Samsung UN55H6400 front dimensions

See how big this TV would look in your lounge:

Samsung UN55H6400 size in context

Samsung UN55H6400 In-Depth Analysis


Five Industry Awards

This TV is one of the most highly awarded by television experts of all the televisions.

The experts at two expert review sites both said that this Samsung TV would make a great purchase. This was from and Expert Reviews who gave it an "Best Buy".

The writers at review sites Trusted Reviews and both recommend this TV and have given it their "Recommended" award.

Website strongly endorse this Samsung TV and have given it their "Highly Recommended" award.

Good Expert Reviews

Based on 13 expert reviews from sites including, Trusted Reviews, Expert Reviews and Techradar the average expert rating of this Samsung television is 85%. This puts this TV in the top 19% of all the TVs when ranked by average expert review score.

View all expert reviews

Excellent Brand

Based on 70,401 owner and expert reviews (including 38,877 verified purchases), Samsung has excellent ratings for its televisions. 96% of those that bought a Samsung television would recommend the product that they bought to other buyers.


Only Full HD

The display resolution of this TV is Full HD, which is the most frequently found HD type on TVs. Full HD TVs have a resolution of 1920 x 1080 pixels.

What does "HD type" mean? Less Edit

Average Display Diagonal

The UN55H6400's display diagonal of 55" is relatively typical compared to most other TVs. It is in the largest 71% of all TVs when sorted by this feature.

What does "display diagonal" mean? Less Edit

Does Not Feature OLED Technology

The UN55H6400 does not feature OLED technology. 98% of TVs also do not feature OLED technology.

What is OLED technology? Less Edit


The UN55H6400 is 3D, which is unusual. 74% of TVs are not 3D.

What does "3D" mean? Less Edit

Average Thickness

The Samsung UN55H6400's thickness of 63.5mm is fairly typical compared to most other TVs. It is in the thickest 60% of all TVs when ranked by this feature.

What does "thickness" mean? Less Chart Hide Chart Edit

Supports Wi-Fi


The UN55H6400 supports Wi-Fi. 59% of TVs also support Wi-Fi.

What is Wi-Fi? Less Chart Hide Chart Edit

Has a Wide Color Enhancer

The UN55H6400 has a wide color enhancer, which is unusual. 93% of TVs do not have a wide color enhancer.

What is a wide color enhancer? Less Chart Hide Chart Edit

Features Voice Control

The UN55H6400 features voice control, which is unusual. 85% of televisions do not feature voice control.

What is voice control? Less Chart Hide Chart Edit

Supports a YouTube Video App

The UN55H6400 has a greater number of video apps than most TVs. The most commonly supported video app is Netflix, but this video app is not supported by this TV. The video apps YouTube are also supported by this Samsung TV.

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

Has a Pair of 3D Glasses Included

The UN55H6400 has a pair of 3D glasses included. 85% of TVs do not have a pair of 3D glasses included.

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Supports BD Wise

The UN55H6400 supports BD Wise. 90% of TVs do not support BD Wise.

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Features Motion Control

The UN55H6400 features motion control. 97% of TVs do not feature motion control.

What is motion control? Less Chart Hide Chart Edit

Supports Bluetooth

The Samsung UN55H6400 supports Bluetooth. 81% of TVs do not support Bluetooth.

What is Bluetooth? Less Chart Hide Chart Edit

Features Local Dimming

The UN55H6400 features local dimming, unlike 76% of TVs which do not feature local dimming.

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Has an Ambient Light Sensor

The UN55H6400 has an ambient light sensor, which is unusual. 92% of TVs do not have an ambient light sensor.

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Supports Wi-Fi Direct

The UN55H6400 supports Wi-Fi Direct, which is unusual. 72% of TVs do not support Wi-Fi Direct.

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Energy Star Certified

The UN55H6400 is Energy Star certified, which is unusual. 84% of televisions are not Energy Star certified.

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


Released Over Three Years Ago

Samsung released the UN55H6400 in May 2014.

Product Identifiers

Manufacturer Part Numbers:

samsung un55h6400afxza, samsung hdmi3x, samsung 55quot, un55h6400afxzx, samsung 1080p



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Frequently Asked Questions About the Samsung UN55H6400

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