Samsung UN55J6300 Review

55 INCH 1080p Smart LED TV

by , Senior Editor

The Samsung UN55J6300 is the top of the line 1080p LED TV in the 2015 lineup at this point. Compared to the J6200 series it has the Micro Dimming Pro – a feature normally reserved for much higher priced TVs. The feature is active and increases contrast depending on the scene displayed on the TV. We give the feature a B rating generally as we have sometimes found it to be distracting due to a blinking effect when scenes make drastic changes in light. One feature downgrade from the H6350 series from last year is that the Motion Rate is reduced to 120 on this model from 240 clear motion rate last year. Motion rate is Sasmung's term for enhanced Hz rate effect, created by the LED edge-lit backlight manipulation. It's somewhat surprising to us that this has been reduced. Granted if the TV panel is actually 60Hz rather than 120Hz, at least the Auto Motion Plus feature will not be as distracting. But this lower Hz rate could cause some motion lag during gaming, fast motion movie scenes and sports.

Samsung UN55J6300 LED TV
Light flow through is impressive on the J6300


  • Bright LED edge backlighting
  • Thin bezels make for an attractive appearance
  • Samsung Smart Hub offers a ton of apps and streaming media
  • Quad core processor improved performance operating the Smart Hub
  • Plenty of HDMI and USB inputs
  • Micro Dimming Pro contrast improvement
  • Light flow-through, creating colors and images that pop


  • Side angle viewing contrast degrades quickly as the viewer moves from off-center
  • Operation of the Smart Hub with the standard remote lacks the feel of the Touch remote; web browsing is much slower
  • Semi-matte screen finish seems dull compared to clear coat displays
  • Built-in 10W speakers sound quality is lacking


  • Standard remote
  • Lack of 3D and some picture quality features

Picture Quality Rating: 83/100

"The micro dimming pro feature was normally reserved for high end models"

The bright edge LED lighting makes for a brilliant picture and helps to balance out the downsides of the matte screen by providing more rich colors and a good deal of contrast. That said, from relatively close to front and center we felt the picture displayed was very good with lots of light flow-through to help with depth perception. Over time, you are likely to notice some “clouding” or backlight irregularities when displaying very dark or black scenes on the screen. This is more an ill-effect of backlit LED TVs in general than something particular to Samsung. The picture is remarkably similar to the H6350 from last year. The 55J6300 is loaded with tons of extra picture adjustment options, most of which aren't terribly useful and are better off left unused.

Samsung UN55J6300 LED TV
This shot really highlights the color, contrast, and clarity of detail from the display

Side Angle Viewing – Still Room for Improvement

The biggest problem with this TVs picture quality is the common curse of LED backlit LCD TVs. Color and contrast degrade pretty early at about 20 degrees off center and it quickly gets worse from there. The amount of “wash out” is also more severe than LED TVs with a clearer coat. Above and below off center viewing gave a similar result. This is important for those who plan on wall mounting the TV above eye level. Or for those with wide angles in their viewing room.

Auto Motion Plus - Know When to Use this Feature

"It surprised us that the Motion Rate went down to 120 on this model"

The Auto Motion Plus picture setting in the J6300 is a feature that comes as a blessing and a curse. The effects of the feature are somewhat tamed by the 120 Motion Rate downgrade on the TV. By default the feature is set to On in all of the preset picture setting modes. You should turn it off for streaming content, DVDs, Blu-rays, and TV shows. Otherwise, you end up with the dreaded soap opera effect, making images look terribly unrealistic by eliminating natural background blur. Turn it off in the Picture Options menu and everything will be fine again. You'll immediately see judder when you disable it, but your eyes will adjust momentarily. We've noticed that it actually helps when it comes to displaying 3D content and sports programming. However, the J6300 does not display 3D content so no help there. When viewing 480i based content we saw slight improvements when using the feature on one of the lower setting options. Just be familiar with how to adjust this and it won't be a problem.

Samsung UN55J6300 LED TV
Once again, take note of the excellent color reproduction and strong contrast

Game Mode - the Way to go for Gaming

Enabling the Game Mode for gaming is a must for competitive shooters and action gamers. The input lag is noticeably reduced. That really makes games like Battlefield and Call of Duty much more enjoyable and immersive. Game Mode features its own picture settings, so take a moment to callibrate the picture settings and get them looking good again the first time you do it. Screen Fit is also one of the most important things to select so you don't get overscan. A lot of the picture settings for games will be determined by personal preference. Just be sure the picture is bright enough for you. If not, turn the backlight setting up.

Features Rating: 84/100

Smart Hub - Lots of Options

Samsung UN55J6300 LED TV
The familiar Samsung Smart Hub makes a return on the J6300 series

Samsung has cut down on the number of Apps in the Smart Hub, many are still buggy. Let's face it though, you probably are only going to use the most widely used ones anyway. Believe it or not, when it comes to quality of free and paid apps, they beat out most of the competition. The Premium Apps such as the movie services, sports and music are also top notch and include the usual Netflix, You Tube (though we like Youtube through the browser better), Facebook (browser is better here too), Twitter, Vudu, Amazon, Hulu Plus. All of this and the web browser are powered by a quad core processor for increased speed.

Wifi and Web Browser Included

The built-in wifi connected to our network flawlessly and quickly. We had everything up and running in no time at all. The Web Browser on the J5500 defaults to a Bing search bar. The browser is slow to use with the 5-way controller on the remote but loads content quickly and the Wifi connectivity is just as strong as last year's model.

Quad Core Processor

"The quad core processor means that bootup time and apps loading are speedier than before"

Samsung has realized that more power under the hood isn't a bad thing. The J6300 doesn't even have the 4x split screen seen on the higher models. A quad core processor means that TV bootup time, app loading, and app performance are much speedier than before. A very welcome inclusion.

Design and Appearance

I like the looks of the stand on the J6300 better than the late quadrapod stand from last year. Samsung states that it's a v-shaped design. To me, it looks more T-shaped. Either way, it's a nice looking design. The framing bezel is adequately slim at around a half an inch and the TV is 2.5” in depth for a nice slim profile look.

Value Rating: 84/100

The UN55J6300 sells for around $1299. It's interesting that it's similar in price to the 55JU6500 4K Samsung. The TV is a good, solid value though we question the reduction in motion rate. Generally, the middle range Samsung, LG and Sony products are better than the competition, and that's the case with the J6300 as well.

Overall Rating: 84/100

Quick Specs

  • 54.6" Diagonal Measurement
  • 1920 x 1080 resolution
  • 120 Motion Rate (panel 60Hz?)
  • Wide Color Enhancer Plus
  • Micro Dimming Pro
  • 2x 10 watt speakers
  • 4 HDMI, 3 USB inputs
  • Dimensions without stand (W X H X D): 48.4" x 27.9" x 2.5"
  • Dimensions with stand: 48.4" x 30.3" x 12.2"
  • Weight approx. without stand: 34.6 lb.
  • Weight approx. with stand: 38.1 lb.
  • Smart TV Features
  • Full Web Browser
  • Quad Core Processor

Robert Wiley Having reviewed and written about Television Technology for over 10 years, Wiley never tires of researching the newest qualitative trends related to the technology. Most people do not get excited about possibilities behind the latest video engine...Wiley does. Read more about Robert
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