Samsung MU6300 40" (UN40MU6300) vs TCL S517 49" (49S517)

In its range, the Samsung MU6300 has better than average picture quality because of the TV’s high native contrast ratio, excellent black uniformity, and relatively high SDR peak brightness.

The TV does almost flawless dark scene reproduction. It has the highest contrast ratio in its range at 5768:1, which allows it to recreate rich and immersive dark scenes which are further enhanced by the TV’s excellent black uniformity. In fact, the MU6300 has the best black consistency out of all of its closest competitors, including the VIZIO M-series and Sony X720E.

Priced just above $400, the Samsung MU6300 is the most budget-friendly option in its range.

The Samsung MU6300 is an excellent companion to any current generation gaming console, including the Xbox One X, PS4 Pro, and Wii U. The TV is also suitable for HDR console gaming.

The MU6300 makes an excellent 4K computer monitor because of the TV’s fast response time and full 4:4:4 color support.

The Samsung MU6300 runs the Tizen smart platform which is well known for its simplicity and intuitiveness. Tizen’s entire menu is organized around the Smart Hub which acts as a gate for accessing all the functionality of the TV. Additionally, the Smart Hub has a row which contains the most-used apps.

As all the inputs of the Samsung MU6300 are situated on the side of the TV, you will always have unobstructed access to all the needed ports (HDMI ports, USB, Ethernet, etc.) even when the TV is mounted on a wall.

The Samsung MU6300 has all the bits and pieces needed for a good gaming TV. It has the input lag of 20.2 ms which allows it to do a decent job in fast-paced gaming. Additionally, the TV is perfectly suitable for HDR gaming, since its input lag remains low even while the TV is processing high-bandwidth 4K HDR input.

The Samsung MU6300 has everything needed to display high-quality dynamic content since it TV features well-handled motion blur, decent picture quality, and acceptable color uniformity.

The TV’s motion blur is handled by its relatively fast pixel response time which ensures that even fast moving objects do not leave overly long trails. Its full response time of 18.7 ms is on par with its main competitors, like the Sony X720E and VIZIO M-series.

While the MU6300’s color uniformity may not be as good as its main competitors, the TV is still capable of displaying attractive and uniform football, hockey, and golf fields.

The TCL S517 is a decent option for pretty much everything, be it gaming, movies, sports, or HDR content. It has noteworthy picture quality, good all-around responsiveness, decent smart features, nice motion handling, and, most importantly, a great price.

The mobile remote app for both iOS or Android can fully and comfortably substitute the real remote – launch apps, input text in apps, control most TV settings, etc.

Also, colors can easily be adjusted close to perfection thanks to the app’s calibration menu.

The S517 comes with the Roku TV smart platform, which provides a comfortable interface and a big app selection.

The interface is quite basic and easy to overlook. It’s smooth and simple to swap to your favorite apps.

Roku TV offers a vast app store with all the most popular apps – Netflix, YouTube, Hulu Plus, Amazon Instant, HBO Go, Vudu and much more. Some apps are even absent from other TV manufacturers Smart TV platforms and unique to Roku.

The S517 is fit for all gamers because it offers a clear, lag-free experience. The TV is very responsive - it has struck a good balance between decent refresh rate, solid input lag, and good response time.

The TV is an ideal choice for console gaming in terms of its native refresh rate. It caps at 60Hz, which is perfect since most games won't benefit from anything higher than this.

The S517 is fast. An action shows on the screen in around 18 milliseconds, which can make the difference between managing to get a frag or waiting for a respawn. The time doesn't substantially increase when gaming in HDR or 4K either - it goes up to roughly 20.5 milliseconds. The only thing to remember is to keep "Game" mode enabled for the lowest possible input lag.

The TCL S517 also handles motion and fast-paced content quite well, it has a good response time. This makes sure you can keep up with fast-moving objects and a lot of action without it all appearing blurry. A full pixel color transition takes only 15.8 milliseconds.

The picture quality when you first open the TV up is quite decent. The only settings that could potentially require tweaking are grey inaccuracy and color inaccuracy. Either way, these are things that most people won't even notice.

The S517 offers a pleasant PC monitor experience not only due to the good responsiveness but also because of the video signal's compression.

The TV won't make text appear blurry while connected to a PC because the signal has no compression and transports color data and luminance fully. This is also known as chroma 4:4:4, and the “Computer” and “Game” modes display it properly at 60Hz.

All of the inputs are conveniently placed on the side of the S517, so you won't have to worry about leaving space between a wall and the TV.

The S517 offers the possibility to represent motion in videos smoother, also known as the "soap opera effect". This is done by making the TV take two frames and try to guess what would a frame in between of those look like, also known as motion interpolation. The frame rate can interpolate up to 60 frames per second.

The S517 does a reasonably good job with upscaling most content to 4K quality, be it 480p DVDs, HDTV or full HD Blu-rays.

The S517 is a much better fit for HDR content and HDR gaming than its competitors due to the wide color gamut, decent color depth, and high contrast.

The TV can display a lot more colors than its similarly-priced counterparts. The coverage of the Digital Cinema P3 color space is very good - 90%.

The color depth is on par with competing options. The S517 has 10-bit color depth, which means that it can display approximately 1.07 billion colors in total. This is important for HDR content because HDR media takes advantage of 10-bit.

The S517 can display deep blacks in the HDR mode because of its high native contrast ratio of 6000:1, which is easily one of the best in the given price range.

The TV can also play all HDR content because it supports both standard formats of HDR - HDR10 and Dolby Vision. They enhance the viewing experience by editing the metadata, that is, the extra information that tells the TV how to display HDR. The formats differ in the way they deal with it, however - Dolby Vision edits the picture on a per scene basis, whereas HDR10 edits everything at the start of the video.

In terms of picture quality, the S517 is comparable to high-end TVs. It displays remarkably deep blacks due to its great contrast and reproduces details in color very well due to its good color gradient.

The 6000:1 native contrast ratio allows the TV to reproduce dark scenes particularly well. It is easily one of the best in this price range – it’s often compared to high-end counterparts.

The S517 has superb black uniformity and contrast that create pleasant, deep blacks. They are much better than those of the similarly-priced competitors. The maximum deviation sits at around 1.02% .

The TV is good at capturing small differences in color such as skin tones, green colors in nature, details in shadows, etc. This is because of the color gradient, which is on par with other options of the same price. There is almost no banding and the standard deviation of color doesn't go past 0,11%.