HD PICTURE QUALITY HD picture quality was quite Excellent overall. Reproduction of fine HD image detail was Excellent. Color accuracy was Excellent, so colors, especially flesh tones, look very natural and lifelike. Excellent contrast—the difference between the darkest blacks and brightest whites—gave images great depth and dimension. Black levels were Excellent, and delivered very deep blacks that enhanced contrast in dark scenes. Image brightness was Very Good (with the control turned up), so the picture was well suited for a brighter room—a lower setting is recommended for a dimmer viewing environment. Its reproduction of smooth edges on image content for "up-converted" HD-to-UHD images was Very Good with minimal "jaggies" (jagged edges). Deinterlacing of 1080i video, and film mode detection from 1080i content, were both Excellent.
4K UHD PICTURE QUALITY Overall 4K UHD picture quality was Excellent. In our UHD testing, we played native-4K movies and test videos (non HDR) thru the TV's HDMI input, and found their image detail was all there. For color, contrast and black level, the TV performed similarly to its HD picture quality.
HIGH DYNAMIC RANGE (HDR) PERFORMANCE HDR performance was very effective. In our tests, the display's high peak brightness capability was Very Good, and helped reproduce the realism of our HDR 4K content. It excellently revealed the contrast between moderately bright and very bright highlights, while the brightness levels in the mid-to-lower tones, like those in an indoor scene, were slightly low. It did a good job reproducing a greater range of nuanced shadow detail, from black to white, with no obvious banding within the gradually shaded areas, but we noted some loss of detail within the highlights of the brightest areas. Brightly colored objects remained nicely saturated.
VIEWING ANGLE This display has very wide viewing angle, better than most TVs we've tested. This helps make the TV a good choice for large group viewing. Our examination at various viewing angles indicated Excellent consistency. Contrast and depth of black level were largely unchanging from any viewing position. When we viewed the TV from the sides the picture showed a slight shift in color tone, but overall color remained consistent with no degradation in overall image quality. We viewed the image from above and below center screen, and saw Excellent vertical viewing angle performance, with no significant changes in color, contrast, and black level.
MOTION BLUR In our motion tests, this LG TV had Very Good motion performance, with minimal blurring, thanks to LG's "TruMotion." This feature is designed to reduce motion blur, a shortcoming of most displays. Although this TV also includes a "OLED Motion Pro" setting that we found was slightly effective at reducing motion blur, it limited the brightness of the image added some flicker to the picture and so we left the feature off.
SOUND QUALITY We got Very Good sound quality, better than most models we've tested. Whether you're watching a blockbuster movie, a concert, or TV show, it can to deliver a satisfying listening experience. In our listening evaluations, we found the bass (low frequencies) was very deep and provided a strong sense of fullness but lacked some definition, and had a noticeable amount of rattle or buzzing during our bass-heavy sound clip. Treble (high frequencies) was satisfactory. The overall sound, however, was closed in. This TV should be OK in rooms large or small, noisy or quiet—we found the speakers could play at a fairly loud volume level and without obvious distortion. Unlike most of our tested models its sound should satisfy the more discerning listeners, so give this a listen before opting for an external sound bar.
EASE OF USE Consider the TV's stand is 39 inches wide when choosing a table top to place it on. On first power up, an on-screen guide appeared—which you could choose to follow when setting up the TV. The remote controls the TV via an RF signal and doesn't need to be pointed at the TV. It's a motion-control point-and-click design that you wave around in order to navigate the menus. It has a full number keypad for entering channel numbers. It has a scroll wheel for quickly navigating through a menu. It includes all the buttons we typically expect: power, channel up/down, volume control, mute, source input, menu and exit buttons. The remote has a microphone for accessing a built-in voice assistant feature. It also has dedicated buttons for streaming Netflix, Prime Video, Disney+, and LG Channels.
INTERNET FEATURES This TV provides internet functionality via its "WebOS" portal, with access to a library of applications, and a full web browser. Movie streaming services that can be downloaded to this TV, or are built-in, include Netflix, YouTube, Amazon Prime Video, Hulu, Disney, Apple TV and HBO Max—and can be streamed in HD or 4K UHD. It includes built-in LG ThinQ, Google Assistant, and Amazon Alexa virtual assistants, which allow you to use natural speech to ask questions, launch applications, and search programming by talking to the remote. Claimed support for external voice assistants (not built in to the TV) include Google Assistant and Apple Siri HomeKit.
CONNECTIONS This model has four HDMI inputs (one supports ARC, enhanced audio return channel). It also has three USB ports, an optical digital audio out, a headphone out, an Ethernet port, WiFi wireless networking DLNA, to access files within your home network and AirPlay, for sharing videos, photos, music, and more from Apple devices to the TV.
WHAT'S INCLUDED You get with this TV: a printed user manual, a quick start guide, an electronic user guide via the TV's menu, and a remote control with batteries.
ABOUT UHD TESTING Ultra-high definition "UHD" can refer to both the TV and program content. While the UHD industry standard includes 4K and 8K, most UHD TVs and UHD content at this time are 4K. A 4K UHD image is presented as 3840 x 2160 pixels—four times the pixel-count of HD. We test UHD TV picture quality using 4K UHD movies, videos, photos, and test patterns to confirm these displays deliver performance to this format's full potential. We examine the TV's ability to reproduce 4K UHD image detail, as well as high dynamic range (HDR)—for TVs that support this capability. Image quality is tested using a UHD movie player connected to the TV's HDMI input, and from files stored on USB flash drive. We also check how well the TV can upscale HD movies to the display's higher UHD resolution while keeping artifacts such as "jaggies" along the edges of image content to a minimum. The best UHD TVs, and HDTVs, present high fidelity images that reveal the full quality of the best source content without degradation.
