Netflix Streaming

We have been using Netflix's El Fuente test clip to evaluate the Netflix streaming capabilities of various HTPCs. Though it does have 4K streams at bitrates of up to 16 Mbps, it doesn't have a HDR version. Our search for a suitable test stream ended with Season 4 Episode 4 of the Netflix Test Pattern series.

The TCL 55P607's Roku platform has a Netflix app. It was able to play the 16 Mbps 4K Dolby Vision version along with Dolby Digital Plus 5.1 audio that was sent back to the receiver using the ARC feature.

Netflix 4K Dolby Vision HDR Stream in the TCL 55P607

Note that the SMPTE text in the boxes are related to the HDR metadata. As we shall see further down, the non-HDR versions of the clip have blank white boxes in that space.

The NVIDIA SATV's Netflix app plays the HDR10 version of the clip, as evident from the stream information detected by the TV.

Netflix 4K HDR10 Stream in the NVIDIA SHIELD Android TV

Our test clip is not suitable for bringing out the advantages of dynamic metadata / Dolby Vision, but, suffice to say that the SATV's Netflix HDR capabilities are compatible with every HDR TV currently in the market.

On the PC front, we have Netflix's 4K HDR working with the natie Windows Store app as well as the Edge browser. We evaluated with the Windows Store app, and the HDR version played back in all three PCs.

Netflix 4K HDR10 Stream in the Windows 10 Netflix Store App

The Windows 10 Netflix playback provides extensive insight into the available streams as well as current playback status. Note the (hevc, hdr, prk) entry corresponding to the Video Track in the debug OSD, as well as the ST.2084 boxes. Playing back the same clip with the desktop in default non-HDR mode plays back the 16 Mbps 4K stream without HDR. Note that we only have (hevc) in the Video Track codec entry, and the ST.2084 boxes are completely blank.

Netflix 4K non-HDR Stream in the Windows 10 Netflix Store App

We also tracked the power consumption of the various playback devices while streaming the HDR version. Similar to the YouTube case, we graph the TCL 55P607 Roku app separately since it involves the display power consumption also.

Netflix Streaming - Power Consumption

Similar to the YouTube streaming case, we find that the most power efficient of the lot is the ASRock Beebox-S 7200U.

YouTube Streaming Local Media Playback
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  • Azethoth - Monday, January 1, 2018 - link

    Why don't you go read an article on _not_ home theater, and regale everyone with how awesome the sound from your shitty TV speakers are. Home theater is simply not for your budget, but don't pretend everyone is living in mom's basement.

    This article may be out of touch with the 5 of you, but it is not out of touch with the rest of the readers.

    Why not go whine in articles about supercars about how they are out of touch with 99.999999% of the planet. Oh noes! I still want to read about them though.
  • Sivar - Wednesday, January 3, 2018 - link

    Most Anandtech readers are tech-savvy, but not tech experts and have normal homes, eyes, ears, and middle-level income (of those in the United States).
    Talk of an OLED TV or projector tells me that it is you who is out of touch with readers, and it doesn't help that your statement to the author was inappropriately rude.

    OLED TVs have an objectively better picture quality, but are much more expensive and the difference is not that noticeable to most people.

    Projectors are great (I use one) but are impractical for many (most?) homes because they need light control and, for good pricing, a large flat wall for the screen.

    Regarding speakers, if the implication is that there is no noticeable difference between them, then yI suspect you are not at all an enthusiast of home theater. This isn't even a reasonable debate, it just leaves me dumbfounded. True that there is little difference between an extremely fancy speakers (say from Focal or Magico) and a good set of well-designed towers such as those from Ascend or JBL, and indeed the audio industry has a lot of snake oil like expensive cables and any Bose product, but to say that a speaker "works or it doesn't" proves little experience with sound systems, even in the sub-$500 range.
  • SunnyHours - Wednesday, July 11, 2018 - link

    Totally agree with you there!
    Especially your comment about Cables, Bose (I HATE BOSE!) and mostly the comment that "either a speaker works or it doesn't" that just really surprised me and made me wonder how this person can even entertain the idea of giving tips on a subject you know nothing about...especially on the internet where people will put you on the spot and call you for being an ignorant person and at the same time being a "know it all".

    Next thing he will say is that "Vinyls sound like crap and cassettes were a much improved product" LOL.
  • Dug - Friday, January 5, 2018 - link

    He's not out of touch. A good balanced receiver will last much longer in a system than video. Most people upgrade video (tv's, monitors, etc), than they do sound. Projectors don't really fall into the family room scenario either. Usually too much light, sound, maintenance, setup, etc. Plus there's no real 4k hdr affordable projectors out.
  • Bullwinkle-J-Moose - Thursday, December 28, 2017 - link

    "So you want a home theater system but don't want to get an AV receiver?"
    -----------------------------------------------------------------------------------------------------
    Why not?

    I have a 35 Watt dual-core Sandy Bridge with optical audio output to my Digital EQ (Behringer DEQ24/96) and Balanced XLR to each JBL LSR305 powered monitor

    (Behinger AD converters sound like crap but with an optical input, it sounds Fantastical)
    Much better than a Denon receiver I do believe

    Sure, it's completely Gimped when its running Windows 10 DRM garbage

    But, if I want to run 4K on a Gimped System, I can boot to 7 / 8.1 or Spyware Platform 10

    I'm running Windows XP right now so I don't need to worry about Bluescreens of Death, malware, or Viruses like I do with Spyware 10

    Burns BlueRay Disks fine and can boot to a stock install of XP in 3-4 seconds from a Samsung 850 Pro

    Any computer newer than Sandy Bridge is nothing more than a Locked Down Gaming Console with a web browser attached and they make for really piss poor home theater setups

    "Personal" Computers died with Sandy Bridge!
    You are just renting a JukeBox
  • Azethoth - Monday, January 1, 2018 - link

    I am missing the part where your "fantastical" Behringer DEQ24/96 decodes Dolby Surround.

    You are failing at Home Theater. There are standards. One of them is surround sound.

    Stereo is for listening to old timey music. I am willing to put my Denon in surround stereo up against your stereo thing anytime. I will also pretend that Denon is better, except it would actually be true unlike your imaginings where an optical in somehow makes a difference.

    Just so you know, hard science and engineering tells us that an optical in connection means you 100% do not have what this article is about: the more part of 4k blu ray. Atmos does not fit into optical. Hell, 7.1 and 9.1 surround did not fit.

    So you and the rest here are just bloviating without saying anything relevant to the topic.

    tl;dr If it is beyond your budget, quit whining and read the follow up article next year. Everything will be cheaper and better.
  • Bullwinkle-J-Moose - Monday, January 1, 2018 - link

    "I am missing the part where your "fantastical" Behringer DEQ24/96 decodes Dolby Surround.

    You are failing at Home Theater. There are standards. One of them is surround sound."
    --------------------------------------------------------------------------------------------------------------------
    There is no "Standard" to Home Theater!

    Surround Sound is one of many so called "Standards"

    Your "Budget" demands "Your Standards"

    3.1 / 5.1 / 7.1 / 9.1 are simply additions to the 3.0 "Standard" that I created over 30 years ago

    They do not Image a "Standard" stereo output as well as mine and yet you claim "They" are the "Standard"

    Advertising propaganda has taught you well

    Now go forth and spew nonsense

    A "Budget" Home Theater can be whatever you want it to be

    Racing Stripes and RGB lighting may cost extra
  • Reflex - Monday, January 1, 2018 - link

    I am unclear on how your setup will do positional audio in a home theater setup. For instance, if I play back DD5.1 content, will your setup put the appropriate audio and effects behind a viewer? If I play Dolby Atmos or DTS X content, will it additionally place the appropriate audio above the viewer's head? If so, how are you handling the decode operation for those standards to translate them to your proprietary speaker number and arrangement?

    Thanks!
  • Bullwinkle-J-Moose - Tuesday, January 2, 2018 - link

    "If I play Dolby Atmos or DTS X content, will it additionally place the appropriate audio above the viewer's head? If so, how are you handling the decode operation for those standards to translate them to your proprietary speaker number and arrangement?"
    -------------------------------------------------------------------------------
    I support my original "Reference Standard" which preceded Atmos and DTS X

    I do not support other "Non-Standards" which came later

    The only way a "Non-Standard" Home Theater experience can match the "Stereo" Imaging accuracy of my Reference "Standard" is to steal my design

    If Dolby or anyone else can claim to match the Imaging accuracy of my Reference Design, then there are really only two possibilities here that I can see

    A: They stole my design
    or
    B: They are Liars

    There either ONE Reference, or there is no reference

    Choose Now!
  • Bullwinkle-J-Moose - Tuesday, January 2, 2018 - link

    There is either ONE Reference, or there is no reference at all

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