The 6 Best 70-75-77 Inch TVs – Summer 2024: Reviews
The best mid-range TV available in a 77-inch size is the LG OLED77B3PUA. It’s a great TV and can serve as an excellent entry point into the OLED market. The TV has all the features of the more expensive LG C3 OLED, but the B3 is dimmer and has only two HDMI 2.1 bandwidth ports. It still delivers outstanding picture quality, especially in a dark room, with its near-infinite contrast ratio delivering deep, inky blacks with no distracting blooming. Its built-in webOS platform is just as fast on this lower-tier model, and it still has very good image processing, so it has no issues upscaling lower-resolution content if you watch DVDs, cable boxes, or Blu-rays. It also has Dolby Vision HDR and supports DTS advanced audio formats, which is great for physical media as many discs use DTS for their audio tracks.
And just like other OLEDs, its viewing angle is fantastic, so viewers can watch the TV from all over the room with no degradation in their viewing experience. Like the C3, this TV has a wide color gamut and is extremely accurate without any calibration, so movies look as the content creator intended. This TV is also great for gaming, as it’s compatible with every VRR technology, has a fantastic response time, and has extremely low input lag. Its two HDMI 2.1 ports have up to 4k @ 120Hz support, although, unfortunately, one of its HDMI 2.1 ports also doubles as the TV’s eARC port, leaving you with only one high-speed port if you have a soundbar connected through eARC.
The 2024 LG B4 OLED is also now available. It has improvements like better overall brightness and less banding. LG has also increased the number of HDMI 2.1 bandwidth ports to four. It’s currently very expensive, though, so unless you want those upgrades, you’re better off getting the B3 while it’s on sale. If you want those upgrades, you can get the 77-inch LG C3 OLED for less than the cost of a 77-inch B4.