Test: fcall vs. call_user_func_array
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View test history (3) Run this test again Return to test menuResult: Discarded
The test labeled "fcall" was the faster by 0.0897 seconds, (7.737% faster)
The fcall test took 1.07 seconds.
The call_user_func_array() test took 1.1598 seconds.
Nitty-Gritty
Each test case ran 20 random code order iterations consisting of 264,458 loops for a total of 5,289,160 runs.
- Line execution difference (0.000017) milliseconds.
- Avg difference (4.486) milliseconds per 264,458 loops.
- Total difference 89.73 milliseconds for 5,289,160 loops
The iteration variablity for Code 1 was (3.5295) milliseconds and Code 2 was (7.3871) milliseconds. The lower and the closer together there values are the more accurate the results are.
Code
The first test, "fcall", was:
/*
function do_something($i)
{
for ($i = 0; $i < 20; $i++)
$GLOBALS['dummy'] + $i;
}
*/
do_something(74);
The second test, "call_user_func_array()", was:
/*
function do_something($i)
{
for ($i = 0; $i < 20; $i++)
$GLOBALS['dummy'] + $i;
}
*/
call_user_func_array('do_something', array(74));