Question about Q90r with 4k and HDR, VRR and ALLM

[MMIX]

I have a question for the mods here in the forum.

Even the 2020 QLEDs don't have a real HDMI 2.1 port, but I have now read the official confirmation that the new 2020 QLEDs from the Q70T support 4k@120hz with HDR and with full 10 bit and 4:4:4 chroma on HDMI port 4.

My Q90r, which supports "only" 4k@120hz without HDR and with 8 bit and 4:2:0 chroma, should be able to do this as well or be ready for it.

Will there be a firmware update in the future, which will enable this on HDMI port 4 or will exclude Samsung's old owners again, especially since the Q90r is still above the Q95T in terms of picture quality. Or will an update of the Q90r's One Connect Box unlock it?

It's funny to see that a "cheap" Q70T is capable of this, but a Q90r is not. There is no logic in this.

[paperkat]

Would be good to know

also will the q90r be able to display 4K hdr10 @ 4K 60 FPS 4:4:4

[Mikkael]

According to RTINGS the Q90R supports 4K@60fps 4:4:4 with PC input label:
https://www.rtings.com/tv/reviews/samsung/q90-q90r-qled (see under Supported Resolutions)

[DavidS7]

HDTV test just released comparision between two q90r and q95t and says that hdmi 4 in q90r doesn't have bandwitch to transfer 10 bit 4:4:4 4k@120 it's 24Gbps vs 40Gbps. 

[Mikkael]

correct, but the question of paperkat was if it supports 4K HDR 60fps which it does

[Chebattler]

It supports 4k 120hz with 4.2.0. 

Guys do you know, if difference between 4k 120hz with 4.2.0 and 4k 120hz with 4.4.4 significant for human eye? 

[MarcoDeso]

they won't make any updates