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sergrahi
Journeyman III

Ryzen 4000 series: HDMI version.

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Hello everyone,

I am interested in building a custom PC (diy) with a series 4000 APU to serve as HTPC with full HDR support capabilities.

But I cannot find anywhere (or found contradictions) which is the hdmi version supported by these APUs. 

I do not expect hdmi 2.1 here but at least 2.0b (for full hdr), could anyone confirm?

Note: my mobo and display selected both support hdmi 2.1

Kind regards and Merry Christmas! :) 

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ScotchFury
Challenger

Re: Ryzen 4000 series: HDMI version.

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There isn't really much difference between them.

The only real thing I see mentioned that 2.0b has is Hybrid Log Gamma format support..

Which is possible to 4k tv broadcasting..? 

2.0a still does HDR, 60Hz, dolby vision.


@sergrahi wrote:

Thank you ScotchFury. 

Although still do not see if we are talking about 2.0a or 2.0b

 

 

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ScotchFury
Challenger

Re: Ryzen 4000 series: HDMI version.

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sergrahi
Journeyman III

Re: Ryzen 4000 series: HDMI version.

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Thank you ScotchFury. 

Although still do not see if we are talking about 2.0a or 2.0b

Regards. 

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ScotchFury
Challenger

Re: Ryzen 4000 series: HDMI version.

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There isn't really much difference between them.

The only real thing I see mentioned that 2.0b has is Hybrid Log Gamma format support..

Which is possible to 4k tv broadcasting..? 

2.0a still does HDR, 60Hz, dolby vision.


@sergrahi wrote:

Thank you ScotchFury. 

Although still do not see if we are talking about 2.0a or 2.0b

 

 

View solution in original post

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ScotchFury
Challenger

Re: Ryzen 4000 series: HDMI version.

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It will be HDMI 2.0b.. Even my ancient RX570 has HDMI b

They state it can do 4K HDR etc. Which means it can't be less than 2.0a that it states it has a DS port which runs higher than HDMI 2.0b

Every AMD GPU in the last 2yrs that have HDMI have 2.0b 


@ScotchFury wrote:

There isn't really much difference between them.

The only real thing I see mentioned that 2.0b has is Hybrid Log Gamma format support..

Which is possible to 4k tv broadcasting..? 

2.0a still does HDR, 60Hz, dolby vision.


@sergrahi wrote:

Thank you ScotchFury. 

Although still do not see if we are talking about 2.0a or 2.0b

 

 


 

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sergrahi
Journeyman III

Re: Ryzen 4000 series: HDMI version.

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Yeah, HLG is used for HDR TV broadcast. 

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