On Fri, Aug 7, 2020 at 10:39 PM <mwilson@vex.net> wrote:
Hello,
I stumbled across this recently: https://www.raspberrypi.org/products/raspberry-pi-4-model-b/
I can use some guidance and advice from folks who have experience with Raspberry Pi's. What I read so far looks good but I have questions.
If 'you' were to use a Raspberry Pi as a desktop replacement which one would you recommend?
Is there a major difference in response times between the 4Gb and 8Gb models ?
How hot does the unit become ? Does it require an add on fan shim ? Or will work fine without one ?
I started with a 4GByte kit from ABRA in Montreal. It did adequately replacing my old 1-core I386 desktop, mostly running Firefox and Gnu Image Manipulation Program. GIMP seemed to encounter strange crashes with many images open, so I lately upgraded to an 8GByte kit from CanaKit in BC, as soon as they announced the 8GB. It is also working well, with occasional GIMP crashes. I don't have anything like benchmark results to tell you.
Hi and thanks no bench marks necessary you just told me what I need to know. So Scott was right the more memory you have the more tabs+windows you can have :-)
Both kits came with a fan. The ABRA case+fan had an annoying resonant buzz that built up, until I replaced the steel bolts that held the fan with nylon.
Oh dear..
The CanaKit fan is a press fit onto studs molded into the case, so it was noisy from the get-go, with no chance for modification.
I guess any fan will generate some sort of noise. I
left the fan off. The 8GB board is running fine with the supplied aluminum heat sinks venting straight up through the opening in the case, Air coming out of the case is barely warmer than ambient, so under my workload, the fan seems totally optional.
Oh-kay this is something I have to test and double check. Besides my big 2 apps, the usual Linux/GNU stuff just works: networking,
rsync, ssh, apt-get, etc.
Sounds good :-)
I went with packaged kits, just to save my own time, and to be able to get to work as soon as the parcel arrived. I don't think I'd change.
I like to compile my stuff just so I can see how long it takes and sometimes I make customisations that require a re-compile. I sprang for a 128GB SD card, the medium size Raspbian image takes up 5%
space, 2% inodes.
I wonder how much the Pi supports when it comes to SD storage ?
How easy or difficult would it be to boot off an external hard disk as compared to the SD card that comes with the Pi ?
Any other things to watch out for and be aware of before I purchase ? Instead of buying the kit would it be cheaper to buy each item separately from different vendors ?
Thanks - Aruna --- Post to this mailing list talk@gtalug.org Unsubscribe from this mailing list https://gtalug.org/mailman/listinfo/talk