cyclical_obsessive,

MY #Pi5 PERFORMANCE TESTS
#Raspberry Pi5 8GB mounted in official Pi5 case with fan

#Python3 floating point addition 0.000973ms - 3.5x faster than Pi4

Python3 integer addition 0.000657ms - 3.8x faster than Pi4

Four CPU 100% Stress for 5 minutes: No throttling, 70.3C temp

#ROS_2 (#Docker containerized) executes 3x faster than Pi4

stfn,
@stfn@fosstodon.org avatar

@cyclical_obsessive Nice work! I also did a benchmark of Pi 5, but in crunching BOINC tasks, and in my case, the new Pi was around 3 times faster. I summarized everything on my blog.

cyclical_obsessive,

@stfn I saw your great BOINC tests. I have had a lowly Pi3B running Einstein for so long I don't remember when - completed 312,733 packets so far.

stfn,
@stfn@fosstodon.org avatar

@cyclical_obsessive Thanks! I'm intrigued by your case. Is that an 18650 working as a UPS?

cyclical_obsessive,

@stfn yes - Got it from these folks in 2017:

https://lifepo4wered.com/lifepo4wered-pi3.html

stfn,
@stfn@fosstodon.org avatar

@cyclical_obsessive Cool! The Pi 4 version is a bit expensive, though, but I'll bookmark it, maybe one day I'll buy one

cyclical_obsessive,

@stfn Too many "DeskPi"s now to be worried about power failure killing one, but back then it was pretty dear to me. I had one in my robot and the one on my desk hoping they would not fail.

https://vimeo.com/502843218

stfn,
@stfn@fosstodon.org avatar

@cyclical_obsessive how cute :)

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