Just posting to report current Pi5 standings.
Release day Pi5 8GB, with updates as of today, Official Case fan cooled on demand, stock speeds etc.
It's moved up the ranks a touch, not a lot. But a nice 17% quicker currently, potentially a 22% increase.
Fan only kicks in on Lorenz as usual no throttling happens
(Cut & Pasting first and second run results)
Pi 5 8GB - Kernel version 6.6.62-16k - 19/Dec/24 eeprom
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pichart -- Raspberry Pi Performance OPENMP version 40
Prime Sieve P=14630843 Workers=4 Sec=0.333717 Mops=2799.76
Merge Sort N=16777216 Workers=8 Sec=0.559398 Mops=719.798
Fourier Transform N=4194304 Workers=4 Sec=0.688271 Mflops=670.337
Lorenz 96 N=32768 K=16384 Workers=4 Sec=0.125439 Mflops=25679.6
My Computer has Raspberry Pi ratio=68.1468
---------
---------
pichart -- Raspberry Pi Performance OPENMP version 40
Prime Sieve P=14630843 Workers=4 Sec=0.333344 Mops=2802.89
Merge Sort N=16777216 Workers=8 Sec=0.556405 Mops=723.669
Fourier Transform N=4194304 Workers=4 Sec=0.683674 Mflops=674.844
Lorenz 96 N=32768 K=16384 Workers=4 Sec=0.1252 Mflops=25728.7
My Computer has Raspberry Pi ratio=68.4045
---------
And with in testing 6.12 kernel branch another boost
Pi 5 8GB - Kernel version 6.12.6-16k - 19/Dec/24 eeprom
-----
pichart -- Raspberry Pi Performance OPENMP version 40
Prime Sieve P=14630843 Workers=4 Sec=0.333582 Mops=2800.89
Merge Sort N=16777216 Workers=8 Sec=0.54497 Mops=738.855
Fourier Transform N=4194304 Workers=8 Sec=0.597289 Mflops=772.446
Lorenz 96 N=32768 K=16384 Workers=4 Sec=0.125322 Mflops=25703.6
My Computer has Raspberry Pi ratio=71.0922
-----
-----
pichart -- Raspberry Pi Performance OPENMP version 40
Prime Sieve P=14630843 Workers=4 Sec=0.3335 Mops=2801.58
Merge Sort N=16777216 Workers=8 Sec=0.55294 Mops=728.204
Fourier Transform N=4194304 Workers=4 Sec=0.578664 Mflops=797.308
Lorenz 96 N=32768 K=16384 Workers=4 Sec=0.125452 Mflops=25677
My Computer has Raspberry Pi ratio=71.3837
Making pie charts...done.
-----
All done over SSH
Never overclocked these, but I guess I can give it a go if needed.
Release day Pi5 8GB, with updates as of today, Official Case fan cooled on demand, stock speeds etc.
It's moved up the ranks a touch, not a lot. But a nice 17% quicker currently, potentially a 22% increase.
Fan only kicks in on Lorenz as usual no throttling happens
(Cut & Pasting first and second run results)
Pi 5 8GB - Kernel version 6.6.62-16k - 19/Dec/24 eeprom
--------
pichart -- Raspberry Pi Performance OPENMP version 40
Prime Sieve P=14630843 Workers=4 Sec=0.333717 Mops=2799.76
Merge Sort N=16777216 Workers=8 Sec=0.559398 Mops=719.798
Fourier Transform N=4194304 Workers=4 Sec=0.688271 Mflops=670.337
Lorenz 96 N=32768 K=16384 Workers=4 Sec=0.125439 Mflops=25679.6
My Computer has Raspberry Pi ratio=68.1468
---------
---------
pichart -- Raspberry Pi Performance OPENMP version 40
Prime Sieve P=14630843 Workers=4 Sec=0.333344 Mops=2802.89
Merge Sort N=16777216 Workers=8 Sec=0.556405 Mops=723.669
Fourier Transform N=4194304 Workers=4 Sec=0.683674 Mflops=674.844
Lorenz 96 N=32768 K=16384 Workers=4 Sec=0.1252 Mflops=25728.7
My Computer has Raspberry Pi ratio=68.4045
---------
And with in testing 6.12 kernel branch another boost
Pi 5 8GB - Kernel version 6.12.6-16k - 19/Dec/24 eeprom
-----
pichart -- Raspberry Pi Performance OPENMP version 40
Prime Sieve P=14630843 Workers=4 Sec=0.333582 Mops=2800.89
Merge Sort N=16777216 Workers=8 Sec=0.54497 Mops=738.855
Fourier Transform N=4194304 Workers=8 Sec=0.597289 Mflops=772.446
Lorenz 96 N=32768 K=16384 Workers=4 Sec=0.125322 Mflops=25703.6
My Computer has Raspberry Pi ratio=71.0922
-----
-----
pichart -- Raspberry Pi Performance OPENMP version 40
Prime Sieve P=14630843 Workers=4 Sec=0.3335 Mops=2801.58
Merge Sort N=16777216 Workers=8 Sec=0.55294 Mops=728.204
Fourier Transform N=4194304 Workers=4 Sec=0.578664 Mflops=797.308
Lorenz 96 N=32768 K=16384 Workers=4 Sec=0.125452 Mflops=25677
My Computer has Raspberry Pi ratio=71.3837
Making pie charts...done.
-----
All done over SSH
Never overclocked these, but I guess I can give it a go if needed.
Statistics: Posted by bensimmo — Sat Dec 21, 2024 12:05 pm