Welcome!
This is the community forum for my apps Pythonista and Editorial.
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Python benchmarking
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and just to show how far we've come...iphone 3G = 2885 pystones/sec
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Since no one has listed it:
iPhone 4s (using Pystone 1.1 and Pythonista 1.5) = 10071.2 (pystones/sec)
So the iPhone 5s is ~4.9 times faster than the iPhone 4s (but the iPhone 4s is ~2.15 times faster than an iPod 5)
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I only have an iPad 2. Here are my results:
Pystone(1.1) time for 50000 passes = 3.87673 This machine benchmarks at 12897.5 pystones/secondAs you can see, performance is similar to the iPad 3, which has a different processor, but actually only its graphics part is faster, pure CPU power is about the same.
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That's not right... The 4s has the same processor as the ipod 5. Keep in mind I'm running pythonista 1.4.
Seems like they made quite an improvement from 1.4 to 1.5.
Could people please list the pythonista versions/ python versions they are using? -
If you want to compare all your Python installations, there's the problem that the version of pystone.py linked in the first post doesn't work for Python >= 3 and the version included with your Python 3 installation doesn't work with Python 2.
So I created variant which fixes this (see the docstring for changes), taking the version from the Python mercurial default branch as the basis:
https://gist.github.com/SpotlightKid/3bd430a75b84a08e54f9
Chris
PS. My results for the iPad2 above were with Pythonista 1.5 (Python 2.7.5).
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Adding an Iphone 5 with Pythonista 1.5:</p>
<code>Pystone(1.1.1) time for 50000 passes = 2.4415
This machine benchmarks at 20479.2 pystones/second</code> -
Pythonista 1.5, I'm getting 10413.3 pystones/second on the ipod touch 5th generation. There's a 100% jump from pythonista 1.4 to 1.5, that's impressive!
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My iPad 3 gives me 13084.3 ps/sec with Pythonista 1.5<br>
And Samsung comp with Fedora 20 gives me 113778 ps/sec with Python 2.7.5Idk how find out my comps GHz so...
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@ShadowSlayer:
cat /proc/cpuinfo -
@SpotlightKid, thanks. Looks like it is 2.4 GHz
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iPad 4th generation, Pythonista 1.5: 23446.4 pystones/second
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iPhone 4
- iOS 7.1.2, Pythonista 1.5: 7,11 secs, 7032,32 ps/sec.
- iOS 7.1.2, Editorial 1.2.1: 12,93 secs, 3868,43 ps/sec.
iPhone 6 Plus
- iOS 11.1, Pythonista 3.1, Python 3.5: 1.05s, 47748,8 ps/sec.
- iOS 11.1, Pythonista 3.1, Python 2.7: 0,85s, 59025,5 ps/sec.
iPhone 7
- iOS 11.1, Pythonista 3.1, Python 3.5: 0,38s, 129871 ps/sec.
- iOS 11.1, Pythonista 3.1, Python 2.7: 0,30s, 164172 ps/sec.
- iOS 11.1, Editorial 1.3.3: 0,31s, 162671 ps/sec.
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IPad Pro 12.9' latest generation, highest spec.
IOS 11.1
Pythonista beta 311015Py2.7
Pystone(1.1.1) time for 50000 passes = 0.25216
This machine benchmarks at 198287 pystones/secondPy3.6.1
Pystone(1.1.1) time for 50000 passes = 0.330286
This machine benchmarks at 151384 pystones/second -
iPad Pro 10.5” 256 GB
iOS 11.0.3
Pythonista 3.1Python 3.5
Pystone(1.1.1) time for 50000 passes = 0.349502
This machine benchmarks at 143061 pystones/secondPython 2.7
Pystone(1.1.1) time for 50000 passes = 0.296025
This machine benchmarks at 168905 pystones/second -
iPad Pro 9.7 256G iOS 11.1
Python 2.7
Pystone(1.1.1) time for 50000 passes = 0.346581
This machine benchmarks at 144266 pystones/secondPython 3.5
Pystone(1.1.1) time for 50000 passes = 0.427856
This machine benchmarks at 116862 pystones/second -
**Iphone 7 11.0.3 pythonista beta 311015 **
python 2.7
Pystone(1.1.1) time for 50000 passes = 0.285025
This machine benchmarks at 175423 pystones/second
python 2.7 in low power mode
Pystone(1.1.1) time for 50000 passes = 0.627438
This machine benchmarks at 79689.1 pystones/secondpython 3.6
Pystone(1.1.1) time for 50000 passes = 0.372435
This machine benchmarks at 134252 pystones/secondpython 3.6 in low power mode
Pystone(1.1.1) time for 50000 passes = 0.774095
This machine benchmarks at 64591.6 pystones/second -
I hadn't noticed that huge performance impact by using Low Power Mode (probably for not having to run any processor intensive tasks in my Pythonista).
Thanks for sharing!
