serialize() vs. var_export() vs. json_encode() Memory Usage
18. November 2009
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Based on serialize() vs. var_export() vs. json_encode() Part 2, let's take a look at the (real) memory usage:
Apart from var_export allo methods seem to use about the same. Let's put the usage in relation to each other to get a better view:
With smaller arrays, the memory usage is exactly the same, from 10.000 elements on the values begin to diverge.
3 comments
Brian
04.12.2009, 18:31 o'clock
Thank you for this array of posts and nice graphs. It's nice to have some hard numbers. I assume that all three were done with the same version of php is that correct?
- Brian
Dominik Jungowski
05.12.2009, 17:15 o'clock
That is correct. All with the same PHP Version (5.2.6) on the same machine (Dell E6400)
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Slawa
30.11.2009, 02:33 o'clock
Amazing posts, all three of them. Really helpful in my project.