Walmart is offering this 2022 77" Sony Bravia XR X90K 4K TV for a super low price of $998. This exact same TV currently costs $400 more on Amazon. The X90K is an excellent TV set for both HDR streaming and current generation PS5 and Xbox Series X gaming. If you're looking for a very large TV that can play games at 4K @ 120Hz, you'd be very hard pressed to find a better deal than this, even during Prime Day.
75" 2022 Sony X90K 4K TV for $998
The Sony X90K is one of the higher end TVs that Sony released last year. Excluding OLED TVs, only the X95K is higher up on the list. The X90K TV features Sony's XR Triluminos Pro technology, which basically means that it supports a wider color gamut than a standard TV. It also has full-array LED backlighting with local dimming for better control of black levels. The X90K is a much brighter TV than a typical OLED TV, so it might be better fit for you if you have sunlit rooms without too much light control. Of course it's also way less expensive than a comparably sized OLED TV.
The X90K makes for a fantastic gaming TV. It has a native 120Hz panel and two HDMI 2.1 ports, which means it supports 4K gaming at up to 120Hz refresh rate on a PS5 or Xbox Series X console. The X90K also features variable refresh rate (VRR) and auto low latency mode (ALLM).