They are, but mostly in supporting wide colour gamut than actually delivering more nits of brightness.
They'll naively play back HDR content (with tone mapping as they don't get that bright), but it won't be as flashy as a TV that has so much extra power to play with. From an actual picture quality perspective you still have more graduation in dynamic range to play with though.
They'll naively play back HDR content (with tone mapping as they don't get that bright), but it won't be as flashy as a TV that has so much extra power to play with. From an actual picture quality perspective you still have more graduation in dynamic range to play with though.