Can anyone verify that UDOO's HDMI spec is in fact 1.4? That is what it seems to be said in one of the overview videos, but with the accent of the speaker, and the fact there is never any particular version of HDMI mentioned in the listed specifications, it would be great if someone could confirm the actual specification. Related to the question - has anyone tried 4K video output from a UDOO?
Does no answer translate to "4K video is not possible." Seems unlikely no one else is interested in high resolution output from this device.
The hdmi, I know nothing about as I haven't gotten my board yet. But I don't know much about the Vivante GC2000, GC 355, and the GC 320, but I did read somewhere that the GC2000/4000(4000 is the dual core version of the 2000) beat out the nVidia Tegras and being the most powerful tablet GPUs. This should mean it will process 4k, but will it? I don't think anyone would know without testing. But again, it should. So on the non-hdmi end, 4k should be supported. Even if it had hdmi 4.1 but not the proper processors to support 4k, it wouldn't support 4k, but as of what I do know everything looks promising for 4k. Hope this helps some.