Voice control/virtual assistant: Voice control simply uses voice commands to operate the TV. This is especially useful, especially for the elderly population. TVs with this feature have built-in assistance like Samsung Bixby, Alexa, or Google Assistant. It enables hands-free control of your TV.

Lighting sensor: This is a feature of top-rated TVs that consumers find attractive. The best TV options are the ones with ambient lighting sensors that allow the TV to automatically detect your room's lighting environment. Upon detection, the TV changes its picture setting to suit your room's light.

Operating system: The best 80 inch TVs are the one with operating systems that allows users download apps like Disney +, Netflix, and Hulu.

AI-enhanced upscaling: This feature allows for upscaling non-8k or non-4k content. It allows you to get enhanced clarity and detail for your shows, movies, and video games so that they have the best appearance.

Resolution: The resolution is the number of pixels that make up an image. More pixels allow for more detailed images. The two types of resolution associated with 80+ inch TV are 4k and 8k. 4k is an ultra HD resolution of 3840x2160 with over eight million pixels in total. This resolution is four times more detailed than a standard HD. 8k is four times more ultra HD than 4k, with a screen resolution of 7680x4320 and uses 33 million pixels. Images on 8k are sharper with smoother lines on the edges of objects. The limitation with 8k is that there is almost no content yet for this TV. Viewing of non-8k content on 8k TV will be done with AI upscaling, giving it an enhanced quality.

High Dynamic Range: This is a feature that enables TVs to produce a higher contrast ratio, larger color volume, and brighter pictures, which makes the visual content more lively. There are three types for an 80+ inch TV. The HDR10 is the standard for all HDR content. The HDR 10+ has a better-boosted image quality than HDR. Dolby vision allows for content display of a quality that is close to the source material, but it requires specific hardware on your TV. HDR supports any brand and studio, but HDR10+ and Dolby's vision work with selected brands.

Refresh rate: This is how frequently an on-screen image is changed to produce a moving picture. A higher refresh rate signifies that the images will be clearer and smoother than those of a TVwith a lower refresh rate. The refresh rate is directly proportional to the number of times per second a new image is displayed. OLED TVs are said to have a very high refresh rate.

Samsung: They are the producer of QLED TVs. Their TVs come in 80, 82, and 85 inches. They have most of the features you can look out for in a top-rated TV. Their QN82Q70RAFXZA 82” TV is one of the best TVs ever produced by Samsung. It uses a QLED technology with 4k resolution, and it is relatively affordable. It has a sleek design and offers a full array of local dimming. It also has voice control and AI-enhanced upscaling.

LG: They are a top seller of sleek and stylish LED and OLED 80+ inch TVs. Their TV size ranges from 80 to 82 to 85 and 86 inches.

Sony: They are a large producer of OLED and LED TVs with 4k display. Their products have a virtual assistant and a wireless Bluetooth connection. This TV brand has a high refresh rate as well.