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Samsung 55F6400 Series (UN55F6400 / UE55F6400 / UA55F6400)

alaTest has collected and analyzed 692 reviews from magazines and websites. People are impressed by the design and remote control. The image quality and value for money are also appreciated, but there are some mixed views about the sound. There are some less positive opinions about the energy efficiency and reliability.

usability, value for money, image quality, remote control, design

reliability, energy

We analyzed user and expert ratings, product age and more factors. Compared to other TVs the Samsung 55F6400 Series (UN55F6400 / UE55F6400 / UA55F6400) is awarded an overall alaScore™ of 91/100 = Excellent quality.

See all Samsung TVs

Review analysis

(Based on 692 reviews)

Expert Reviews  

User Reviews  

Showing 293 review(s)

Expert Reviews User Reviews
Showing 1 - 10 of 293 Show Reviews: in English | in other languages (56)

Expert review by:

Samsung UN55F6400


We deal with all different kinds of TVs here at CNET: expensive shiny ones , ones with absolutely stunning image quality , and sometimes they're one and the same . We even get some real stinkers .

The Samsung UNF6400 LED LCD TV sports an excellent mix of features and looks great sitting on your AV unit. Accurate color in bright scenes; solid video processing; sound quality is way above average; touch-pad remote is responsive and the...

Mediocre overall picture quality with relatively light black levels, desaturated low-level colors and some some uniformity and off-axis issues; flimsy stand.

The Samsung UNF6400 offers attractive styling and a full complement of features for the price but is outstripped by rivals for performance.

Consumer review by:

"Ultra Sharp Rich Image, Browser Not All It Should Be!"


The TV is very nice, colors are very nice, and due to local dimming the blacks are very dark. Switching between cable channels is very quick, unlike the Vizio that could take up to 8 seconds.

+ Best picture I have ever seen on any TV, 3D works fantastic

- Internet access is not all it could be

Consumer review by:

Amazon review summary for Samsung 55F6400 Series (UN55F6400 / UE55F6400 / UA55F6400)


alaTest has collected and analyzed 270 user reviews of Samsung 55F6400 Series (UN55F6400 / UE55F6400 / UA55F6400) from The average user rating for this product is 4.3/5, compared to an average user rating of 4.1/5 for other TVs on

image quality, value for money, usability, sound, remote control

89% of the reviews on give this product a positive rating.

This summary is based on the product: Samsung UN55F6400 55-Inch 1080p 120Hz 3D Slim Smart LED HDTV


Consumer review by:

getting to know u!


All friends want one. Now I get to entertain them every day until...

Good Remote Control","Great Picture Quality

Consumer review by:

Great TV. Really enjoying it in our home.


We recently upgraded our TV and that was a great decision. We love the picture quality and sound. I reccomend this TV.

Consumer review by:



This tv has grat picture and it is so clear don't like the remote

Consumer review by:

Great Product


This is a very good TV with good sound and an excellent picture, the only problem that I have with the TV is with the remote control that doesn't have enough information in it, because I think is a very small remote control.This product has... Useful...

Good price

The remote control

Consumer review by:

Great tv with a awesome picture


Nice picture and easily sets up. Remote was hard to get use to when using the fast forward and reverse feature.This product has... Easy to set up

Easily connects to internet

remote is hard to get use to

Consumer review by:

Great T.V.


To big for my bedroom returned it for the 50 inch SamsungThis product has... Useful Internet-enabled features, Easy to set up, Right number of connections, Easy to use remote controlAbout me... Casual viewer

good price

was to big

Consumer review by:

Good pick for $


Great detail and colors. Sound could be better, we added soundbar.This product has... Useful Internet-enabled features, Easy to set up, Great value and features for the price, Right number of connections, Easy to use remote controlAbout me......

picture quality

Product Specifications


2D to 3D Conversion: Yes
Application Store: Yes
DVB-S:DVB-S2 (HD) / No
DVB-T2: Yes
DVD Player / Recorder: No
Electronic Program Guide (EPG): Yes
HbbTV: Yes
Media Player:Audio/Video
Picture in Picture (PIP):1 Tuner PIP
USB Recording: Yes
Web Browser: Yes
Web Content Access: Yes


CI Plus: Yes
DLNA certified: Yes
DVI Interface: No
Ethernet: Yes
Headphone Output: Yes
Memory Stick: No
S-Video: No
Secure Digital Card: No
USB: Yes
VGA / D-Sub Interface: Yes
WiFi Connectivity: Yes
YUV Interface: Yes

Dimensions / Weight

VESA Mount:Unknown


Frame Refresh Rate in Hz:200
Full HD: Yes
HD ready: Yes
LED Backlight:Edge LED

Energy Information

Energy Efficiency Class (EU):A+

General Features

3D: Yes
3D Technology:Shutter Glasses
Product Type:LCD
Screen Format:16:9