Speed of Qualcomm Snapdragon X plus on Matlab Simulink

How slow Snapdragon X plus/elite on win11 emulation PC from original x64/x86 PC for matlab simulink.

I attached simulink Deneme.slx file which is matlab 2019a. When I press Run button on simulink, I started the stopwatch. When simulink finished, I stopped the stopwatch. After pressing the run button, simulink finished with 2 minutes 52 seconds real time on my old laptop (i5-460M). Could you measure deneme.slx how long it took with stopwatch on Snapdragon X Plus/Elite laptop.

3 Comments

I've just tested it on a Lenovo Yoga Slim 7x with Snapdragon X1E-78-100 and the first run took 5 minutes, while the next runs took about 2 minutes 35 seconds.
Thank you,
When I run deneme.slk on huwai matebook intel ultra 7 155h 16GB Ram, it take first run 1 minutes 12 seconds and second runs it take only 26 second.
In addition I tested Deneme.slk on diffrent processor.
In summary
Deneme.slk run with
HP Pavilion Intel i5-460M=2 minutes 52 second,
ASUS VIVOBOOK S Snapdragon X Elite= 2 minutes
Lenovo Yoga Slim 7x Snapdragon X1E-78-100 5 minutes
Huwai matebook Intel Ultra 7 155h = 1 minutes 12 second
Just for referance, Desktop Ryzen 5 9600X @5.65ghz First run took 21 seconds and second run took 11 seconds. Ryzen 7 4800HS laptop first run took 1 minute 3 seconds, second run took 41 seconds. I am using 2024B with ode23tb as solver.

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R2019a

Asked:

on 13 Nov 2024

Commented:

on 30 Mar 2025

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