The serious problems which should be fixed in top priority.

[Galaxy_Echo]

Some issues are severe and need to be fixed as soon as possible before the brand is criticized widely.

1. While watching or playing HDR content, brightness will automatically drop 40% every 6~8 minutes for unknown reason in every picture presents (all ECO and intelligent functions are turned off) .

2. Multi-channel LPCM will be downgraded to only 2-channel via eARC. This is very annoying for console game players. 

3. HGiG function should not be affected by TV's dynamic tone mapping, it makes game players suffer difficulty while adjusting HDR brightness.

4. TV can't recognize 4k/120fps/8-bit/4:2:2 signal as HDR. As a result, PS5 players can't play 4K@120fps games with HDR.

[Gavinh]

samsung tv's are not for that type of gaming try changing the setting I'm the PS5 settings to 4k. personally I use a monitor

[Anonymous User]

whoever told you Samsung TV is "well known for gaming " , really needs to alter their information sources.
4k TV will provide a good experience, however a dedicated MONITOR will give you what you're looking for