Samsung UN55H6400


Overall Score

Samsung UN55H6400

Samsung UN55H6400
5 Images + 4 Videos

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A multi award winning and fully featured 55" Full HD TV, with a Best Buy award from two expert review websites and 3 further awards from other expert sites
55" Full HD No 63.5mm May 2014
Display Diagonal HD Type OLED/QLED Technology Thickness Release Date
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Samsung UN55H6400 Review

With excellent reviews and features, we have scored the Samsung UN55H6400 as follows:
15 Reviews + 5 Awards
3 Years Old
Overall Score
Very Good

Why Has it Scored 75?

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. Hisense 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 TVs 2018.
The UN55H6400 has some great features:
Larger than average display diagonal
Supports Wi-Fi
Features voice control
Vivid color and dramatic contrast
Micro dimming
Smart TV
Smart hub
Smart apps
Voice interaction
Smart remote control
Quad core processor

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
Samsung UN55H6400 size in context

Samsung UN55H6400 In-Depth Analysis

Reviews Summary

Five Industry Awards

This television has received five awards from experts.

The editors of review sites and Expert Reviews both concluded that this Samsung TV would make a great purchase and gave it their "Best Buy" award.

This TV was given a "Recommended" award by both review websites Trusted Reviews and, both of which decided that this television was very good.

This television was given a "Highly Recommended" award by review site who concluded that this TV was great.

Good Expert Reviews

13 experts from sites including, Trusted Reviews, Expert Reviews and Techradar have rated this TV on average 85%. If all the televisions are ranked by average expert review score then this Samsung TV is in the top 19%.

View all expert reviews

Excellent Brand

Based on 109,255 expert and owner reviews (including 50,932 verified purchases), Samsung has excellent ratings for its TVs. 96% of those that bought a Samsung TV would recommend the product that they bought to other buyers.


Released Over Three Years Ago

This television has been on the market since May 2014.


Only Full HD

The display resolution of this television is Full HD, which is typical of many televisions. Full HD TVs have a resolution of 1920 x 1080 pixels.

What does "HD type" mean? Less Edit

Larger Than Average Display Diagonal

The display diagonal of the UN55H6400 of 55" is larger than average when compared to most other TVs. It is larger than 70% of all televisions when ranked by this feature. The smallest display diagonal of televisions is 13", the largest is 110", and the average display diagonal is 46".

What does "display diagonal" mean? Less Edit

Does Not Feature OLED/QLED Technology

The UN55H6400 does not feature OLED/QLED technology, although keep in mind that 98% of TVs also do not feature OLED/QLED technology.

What is OLED/QLED technology? Less Edit


The UN55H6400 is 3D, unlike 75% of televisions which are not 3D.

What does "3D" mean? Less Edit

Average Thickness

The Samsung UN55H6400's thickness of 63.5mm is relatively average compared to most other televisions. It is thicker than 42% of all TVs when ordered by this feature.

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Supports Wi-Fi


The UN55H6400 supports Wi-Fi. 61% of televisions also support Wi-Fi.

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Features Voice Control

The UN55H6400 features voice control, unlike 86% of televisions which do not feature voice control.

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Faster Than Average Motion Interpolation Frequency

The UN55H6400's motion interpolation frequency of 480Hz is in the fastest 32% of all televisions when ranked by this feature. The slowest motion interpolation frequency of televisions is 50Hz, the fastest is 3,000Hz, and the average motion interpolation frequency is 450Hz.

Chart Hide Chart What does "motion interpolation frequency" mean? Less Edit

Energy Star Certified

The Samsung UN55H6400 is Energy Star certified, which is unusual. 83% of televisions are not Energy Star certified.

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Supports a YouTube Video App

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

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Supports Wi-Fi Direct

The UN55H6400 supports Wi-Fi Direct, which is unusual. 73% of televisions do not support Wi-Fi Direct.

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Supports BD Wise

The Samsung UN55H6400 supports BD Wise. 92% of televisions do not support BD Wise.

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Features Motion Control

The Samsung UN55H6400 features motion control, which is unusual. 97% of televisions do not feature motion control.

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Has an Ambient Light Sensor

The UN55H6400 has an ambient light sensor, unlike 92% of televisions which do not have an ambient light sensor.

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Supports Bluetooth

The Samsung UN55H6400 supports Bluetooth, which is unusual. 80% of televisions do not support Bluetooth.

Chart Hide Chart What is Bluetooth? Less Edit

Features Local Dimming

The Samsung UN55H6400 features local dimming, which is unusual. 76% of televisions do not feature local dimming.

Chart Hide Chart What is local dimming? Less Edit

Has a Wide Color Enhancer

The Samsung UN55H6400 has a wide color enhancer. 95% of TVs do not have a wide color enhancer.

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

Has a Pair of 3D Glasses Included

The UN55H6400 has a pair of 3D glasses included. 86% of TVs do not have a pair of 3D glasses included.

Chart Hide Chart What is a pair of 3D glasses included? Less Edit

Product Identifiers

Manufacturer Part Numbers:

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



Frequently Asked Questions About the Samsung UN55H6400

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