Result: DiscardedThe test labeled "strtr()" was the faster by 0.0053 seconds, (0.485% faster)
The strtr() test took 1.0935 seconds.
The str_replace() test took 1.0988 seconds.
Each test case ran 20 random code order iterations consisting of 279,480 loops for a total of 5,589,600 runs.
- Line execution difference (0.000001) milliseconds.
- Avg difference (0.266) milliseconds per 279,480 loops.
- Total difference 5.32 milliseconds for 5,589,600 loops
The iteration variablity for Code 1 was (5.3600) milliseconds and Code 2 was (3.9569) milliseconds. The lower and the closer together there values are the more accurate the results are.
The first test, "strtr()", was:
strtr($GLOBALS['dummy'], array('string' => 'STRING!'));
The second test, "str_replace()", was:
str_replace('string', 'STRING!', $GLOBALS['dummy']);