Raspberry Pi 4

Discussion in 'All non-AMD/Intel CPUs' started by djstarfox, Jun 24, 2019.

  1. djstarfox

    djstarfox Limp Gawd

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  2. /dev/null

    /dev/null [H]ardForum Junkie

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    Can't wait. I literally bought a Pi3 B+ a week ago....but there are sooooo many improvements, even just for using it as a router on a stick with FRR...

    Supposedly Microcenter guarantees they'll have all 3 models w/ different ram on Friday. We shall see. I wouldn't mind picking up a 4GB & 2GB as toys.
     
  3. defaultluser

    defaultluser [H]ardForum Junkie

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    Yeah, I'm not surprised you bought a Pi3 model a week ago. This was kept well under wraps...but since it's a community project with software powered by users, this is beyond boneheaed.

    As of a few months back, I heard nothing about this release (was researching whether there as going to be a true successor for someone else). They eventually bought the Nano, because thee was NOTHING.,

    Shittiest. Marketing. Evar, Broadcom. Which is probably why there's currently no GPU support in Raspbian.

    It's not like your competitors are going to come out with something better after you announce things - these things come out at a snail's pace. And it's not like the sales of the lower-end models are going to dry-up tomorrow. Just cut the price of the 3b, , and it will all be okay.
     
    Last edited: Jun 27, 2019
  4. acascianelli

    acascianelli [H]ardness Supreme

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    Same here.

    I supposed now 3B+ I have will go into my RetroPie box since the form factor is changing with the 4. Mildly annoyed, because basically the same thing happened when I bought a 2B. Few weeks later the 3B came out.
     
  5. {NG}Fidel

    {NG}Fidel [H]ardness Supreme

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    Im excited to see the full gamut of benches for this thing after all the software has been updated.
     
  6. Criticalhitkoala

    Criticalhitkoala [H]ard|Gawd

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    return it? That's what the return period is for.
     
  7. XoR_

    XoR_ Gawd

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    Community support for RPi4 is non-existent now and there are issues to be resolved eg. no proper video driver yet (eg. I have graphical glitches in quake3)
    Owning RPi3 for now is not such a bad idea to get yourself acquainted with how it more or less how Pi should work. And then there is wow factor when switching for faster HW :)

    I got my week ago ago but I could not find microHDMI adapter I thought I had so I had to order microHDMI to HDMI adapter and got to play with it yesterday evening. As you can imagine extended evening ;)
    I got my RPi4 to 1750MHz with 750MHz GPU and set ondemand governor that even moving mouse triggers full speed and it does keep it for longest period possible. As far as CPU goes everything runs as well as it is supposed to. Cortex A72 clocked at 1750MHz are maybe not terribly fast but enough to often forget when browsing for information on the web that this is RaspberryPi and not main PC. Definitely workable speeds.

    There is an issue with overheating and additional cooling is needed even at stock speeds. I got improvised active cooling and SoC temps go at most to about 55'C when both CPU and GPU are loaded at 100% (and there is bunch of USB devices connected - new alpha firmware for reducing USB conroller temps is loaded though).

    What is not nice is GPU support in applications. This side of things definitely require some work. Besides some functions won't probably be never working as they should eg. YT playback in web browser. This is a shame because HW with similar processing power on my tablet (some 4 core Atom X5) does YT and any side with embedded videos in 1080p. Barely but without frame skipping if I do not move mouse. RPi4 currently struggles playing 144p videos in web browser even if in VLC it plays infamous killa.sampla.x264.mkv

    I do not think many people got their hands on RaspberryPi 4 yet and even official Raspbian OS seems like beta version at most.

    But I must admit that playing with this little hardware is a lot of fun. Linux at its finest: "Obvious thing does not work out of the boxt: fix it yourself!!!!1"
     
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  8. Ready4Dis

    Ready4Dis Limp Gawd

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    Looks pretty neat, I've got a RPI B, RPI3B, RPI Zero... not really sure what I would use a 4 for, but I will probably end up getting one eventually.