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Re: PHP 4 vs 5 timings [message #174818 is a reply to message #174816]

Mon, 11 July 2011 21:31

Jerry Stuckle
Messages: 2598
Registered: September 2010

Karma:

Senior Member

On 7/11/2011 4:47 PM, Billy Mays wrote:
> Has anyone done tests to see if php5 is significantly faster than php4?
> I tried looking at some tests online, but none of them seem to test
> scientifically. I am currently in a shared hosting environment so I am
> limited in my ability to actually do the tests myself, and I would
> prefer to not take my site down to test the difference.
>
> --
> Bill

If you're on a shared host, any difference in timing will be
overshadowed by other activity on that host. Additionally, timings will
be heavily dependent on system configuration, so unless you can control
the exact configuration for your timing test and use a dedicated host,
any results you get will be meaningless anyway.

If you have a performance problem, you need to find the problem.
Otherwise you're just prematurely optimizing.

--
==================
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Jerry Stuckle
JDS Computer Training Corp.
jstucklex(at)attglobal(dot)net
==================

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[Message index]

		PHP 4 vs 5 timings By: Billy Mays on Mon, 11 July 2011 20:47
		Re: PHP 4 vs 5 timings By: Jerry Stuckle on Mon, 11 July 2011 21:31
		Re: PHP 4 vs 5 timings By: Billy Mays on Tue, 12 July 2011 12:26
		Re: PHP 4 vs 5 timings By: Jo Schulze on Tue, 16 August 2011 20:38

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