Norse
Member
The problem is that these budget TVs don't even come close to having the proper requirements for proper HDR10.
Peak brightness - 1000 nits minimum for LED/ 540 for OLED
Wide Color Gamut
10-bit panel
Doing proper research will show that 95% (if not higher) of TVs don't meet these requirements. Some come close but the budget TVs in particular lack in brightness significantly which is the biggest difference maker. The TCL P607 is the closest you will get to real HDR because it only lacks brightness but it is by far brighter than anything else in its price range which is why it is constantly recommended in this thread.
The Hisense, Samsung, Sony, LG, etc. budget sets in that price range lacks a lot more for proper HDR. Low brightness, 8-bit panels, and no wide color gamut are common on those sets that advertise to have HDR.
Sure, the Hisense h8c, tcl p605/7, and 2017 Vizio m series may not be as bright as the high end sets, but all the reviews on these 3 TV's say they do good to very good HDR. And at $500-$650 for 55" models, that's awesome. Hell, you could buy a tcl p series, and a new 1X for less money than the high end sets. And of all the 2016 high-end sets, how many of them scored above a 8.3 for hdr gaming or movies?
Lastly, the OP's thread title specifically mentioned "budget".