HTPC Credentials - Display Outputs Capabilities

The comes with display outputs, and their characteristics are summarized in the table below. From a HTPC use-case perspective, the entries of interest include the ability to support UHD (3840 x 2160) or higher resolutions, along with HDCP 2.2. The latter enables the display output to be used for viewing protected content such as 4K Netflix streams and play back UltraHD Blu-rays.

NUC8i7BEH Display Outputs
  HDMI Thunderbolt 3 / USB-C (DP 1.2)
Version 2.0a 1.2
Max. Video Output 3840x2160 @ 60Hz 4096x2160 @ 60Hz
HDCP Yes (2.2)
HDR Yes No
HD Audio Bitstreaming Yes

Supporting the display of high-resolution protected video content is a requirement for even a casual HTPC user. In addition, HTPC enthusiasts also want their systems to support refresh rates that either match or be an integral multiple of the frame rate of the video being displayed. Most displays / AVRs are able to transmit the supported refresh rates to the PC using the EDID metadata. In some cases, the desired refresh rate might be missing in the list of supported modes.

Custom Resolutions

Our evaluation of the as a HTPC was done using the native HDMI output connected to a TCL 55P607 4K HDR TV via a Denon AVR-X3400H AV receiver. The list of supported modes seen by the system didn't include PAL (50 Hz), but, this was trivial to fix by adding a custom resolution in the Intel Graphics Command Center.

We tested out various display refresh rates ranging from 23.976 Hz to 59.94 Hz. Of particular interest is the 23.976 Hz (23p) setting, which Intel used to have trouble with in the pre-Broadwell days.

The gallery below presents screenshots from the other refresh rates that were tested. The system has no trouble maintaining a fairly accurate refresh rate throughout the duration of the video playback.

High Dynamic Range (HDR) Support

The ability of the system to support HDR output is brought out in the first line of the madVR OSD in the above pictures. The display / desktop was configured to be in HDR mode prior to the gathering of the above screenshots.

We find that the HDR configuration results in the GPU driving a RGB signal to the display.

The CyberLink Ultra HD Blu-ray Advisor tool confirms that our setup (Intel NUC8i7BEH + Denon AVR-X3400H + TCL 55P607) supports HDCP 2.2 along with HDR. The PC also satisfies other requirements (such as SGX and appropriate Management Engine firmware) to enable playback of Ultra HD Blu-rays.

Networking and Storage Performance HTPC Credentials - YouTube and Netflix Streaming
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  • DimeCadmium - Thursday, April 4, 2019 - link

    You do realize the skull doesn't have to be visible?
  • PeachNCream - Thursday, April 4, 2019 - link

    It's not just the morbid case cover that bothers me. The fact is that the brand name in general is something that discourages my interest in an otherwise solid computing device. I don't need death or bones or corpse-like branding on my computer parts. That kind of thing has a way of crawling into your head and sticking around in there. It may seem trivial, but to someone that has had to see and deal with real world violence, it just isn't something I want associated with something I use for work and play at home.
  • GreenReaper - Thursday, April 4, 2019 - link

    What I want to know is this: where are all these canyons? Time was, codenames were based on actual locations, but nowadays I'm not sure. There's nothing on Google Maps...
  • mikato - Thursday, April 4, 2019 - link

    Me too. And if Bean Canyon isn't a real place, then I can't understand how such a ridiculous name would be used for a CPU.
  • MrCommunistGen - Wednesday, April 3, 2019 - link

    I'm not at all disagreeing with your point -- Intel has made pretty substantial gains in efficiency -- but we should all just remember that the CPUs in both systems are probably blowing WAY past their TDP (non-turbo) ratings to achieve the performance we're seeing in these benchmarks.
  • MrCommunistGen - Wednesday, April 3, 2019 - link

    I kept not finding the Power Consumption figures in the article. Under a full CPU + GPU load it looks like Bean Canyon is pulling ~72W at the wall and Skull Canyon is pulling ~77W at the wall.

    Still impressive since Bean Canyon tends to be a bit faster and has a smaller GPU configuration.
  • IntelUser2000 - Wednesday, April 3, 2019 - link

    Skull Canyon just sucks. It should be performing 30-50% faster than this one. No wonder nothing outside of a single Intel NUC used it. The previous two Iris Pros sucked too. Each generation made it worse.
  • FATCamaro - Wednesday, April 3, 2019 - link

    These make a Mac mini look like a deal.
  • cacnoff - Wednesday, April 3, 2019 - link

    Ganesh,

    "Perhaps an additional Thunderbolt 3 controller directly attached to the CPU's PCIe lanes could make the platform look even more attractive."

    This is a 14nm U-Series Part, there are no CPU PCIe lanes on it. Maybe complain about the U-Series parts not having pcie on the cpu package rather than about the NUC not having a feature that is impossible to support.
  • jordanclock - Wednesday, April 3, 2019 - link

    You sure about that? Ark pretty clearly lists the 8559U has having 16 PCIe lanes.

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