PICTURE QUALITY This model had excellent high-definition picture quality. It did an excellent job displaying the finest detail. Color accuracy was excellent, so colors looked very natural and lifelike. Contrast--the difference between the darkest blacks and brightest whites--was good, so images had depth and dimension, typical of most models we test. The brightness level was good, making it a suitable choice for most rooms. Black levels were generally good, though not as dark as better performers on the darkest scenes. Images had an excellent level of detail without added enhancement. In scenes with subtly shaded light-to-dark areas, such as a sky during sunset, the TV did a very good job producing a smooth transition without distinct, coarse bands. There was a slight uneven brightness effect that created cloudy areas most noticeable on very dark scenes. We routinely see this type of issue with many brands of LCD TVs, regardless of the type of backlight used (CCFL or LED). Though it's generally not a significant problem, it can vary in degree from TV to TV. The deinterlacing and film mode operations were excellent on HD content; there was little or no trace of jaggies on the edges of objects for video and film-based 1080i video content, such as from cable.
VIEWING ANGLE This Samsung has a moderate viewing angle overall, decent, but not quite as good as the better-performing LCD sets we've tested. The optimal seating position for best picture quality is directly in front of the TV. If your family is seated in chairs off to the side of the TV, they'll see decent but compromised image quality.
When we moved off to the sides the horizontal viewing angle was good; the picture showed a slight loss of color so flesh tones looked a bit washed out, along with a moderate color shift. Black levels brightened significantly, making dark scenes look hazy. When viewing the image from above or below eye level to the screen, the vertical viewing angle was very good. The picture showed minimal change in color, contrast, and black level.
ULTRA HD PERFORMANCE This Samsung UHD TV delivers full 4K picture detail, along with excellent HD-to-UHD upconversion. All native 4K content we played on this model, including movies and test videos from our Sony FMPX10 player, were presented in full detail with excellent image fidelity when played back via the TV's HDMI input. This model also supports video streaming of 4K programs via both Netflix and YouTube (among other emerging sources), and again, images were clean and finely detailed with no visible over-sharpening or other gratuitous processing. Using the TV's USB port, we were able to playback 4K videos stored on a flash drive which were encoded in both the HEVC and VP9 formats, as well as MP4. High resolution photos were displayed in full 4K detail, and like the videos, revealed great clarity, taking full advantage of UHD's extra resolution. With regular HD content, the TV's HD-to-UHD up-conversion processing was generally excellent with the edges along diagonals of image content looking very smooth with minimal jaggies. All four of the TV's HDMI inputs comply with the latest HDMI 2.0/HDCP 2.2 specifications, a requirement for compatibility with emerging 4K movie play back devices such as a 4K Blu-ray player.
MOTION BLUR This Samsung TV has only fair motion performance, with significant blurring on our motion tests. Though it claims to have a higher frame rate than 60Hz, a feature designed to reduce motion blur, it could not be found in the menu, and performance was worse than on models with an effective similar feature. On typical program content, the blurring effect is often fleeting and may not bother most people. However, keen-eyed viewers may detect the loss of texture and detail on scenes with movement, especially in high-quality video such as a Blu-ray movie.
SCREEN REFLECTIVITY Though not as mirror-like as on some LCDs, this screen surface is glossy and therefore susceptible to reflections from a nearby lamp or window. The screen is dark so it does a good job reducing glare from ambient light and maintains contrast even in a bright room.
SOUND QUALITY This TV has good sound quality; about average among the TVs we've tested. When watching a movie blockbuster, a concert, or TV show, it delivers decent performance but falls short of the better performers. With movies, dialog was generally clear and natural sounding, though a bit muffled, while background soundtrack music and other sounds were slightly recessed. Bass extension was decent which gave body to the sound, and treble was nicely detailed, but the overall sound was somewhat closed in. The speakers can play to fairly loud volume levels without obvious distortion, a plus if you'll be using this set in a larger room or noisy environment. Most will find this sound quality acceptable for typical listening.
EASE OF USE Overall, we found the set easy to use. Setting up the TV for the first time was straightforward, as was access to features and controls you'll probably adjust only once. Ease of access to features you typically use more often was very good. Also, the remote is very good, and the on-screen menu is easy to navigate.
The black against black labeling of the connectors on the TV console is very difficult to read. The remote's major function buttons were sufficiently large and have high-contrast labeling, making them easier to see and navigate. We found the set responds slowly to commands from the remote.
STAND ASSEMBLY Mounting the TV to the included support stand is easy, though the stand requires the assembly of two parts before mounting.
INTERNET FEATURES This TV provides advanced Internet capability. Features include access to a library of applications via "Apps and a full Web browser. It also supports an optional Web cam for access to video conferencing applications such as Skype.
CONNECTIONS This TV includes four HDMI inputs, one shared connection between the component and composite inputs (which means you can only use one type or the other at a time), optical digital audio out, three USB ports, an Ethernet port, and Wi-Fi. Wireless connectivity includes: DLNA network file sharing. HDMI and analog cable connections made to the rear-facing panel will protrude beyond the panel's slim depth.
INCLUDED IN THE BOX The TV comes with: a printed user manual, an electronic manual in the TV's menu, a quick start guide, and a remote with batteries. ABOUT FIRMWARE VERSION: Our test results and picture settings are valid for the version of firmware indicated. If your TV's firmware differs from the one shown you either have an older or a newer version of firmware. Manufacturers may periodically upgrade the TV's firmware to enhance operation, fix bugs, or add features. Firmware upgrades may be downloadable directly to your TV via a wired or wireless network (if internet capable), USB port, or memory card, depending on your TV's capability. You can check your TV's firmware version, or upgrade to the latest firmware by pressing the menu button on your remote and navigating to the appropriate submenu, typically under settings. Consult the user manual or manufacturer's website if further guidance is needed.
