Result: DiscardedThe test labeled "str_replace()" was the faster by 0.0484 seconds, (3.996% faster)
The str_replace() test took 1.1617 seconds.
The strtr() test took 1.2101 seconds.
Each test case ran 20 random code order iterations consisting of 281,922 loops for a total of 5,638,440 runs.
- Line execution difference (0.000009) milliseconds.
- Avg difference (2.418) milliseconds per 281,922 loops.
- Total difference 48.36 milliseconds for 5,638,440 loops
The iteration variablity for Code 1 was (8.7765) milliseconds and Code 2 was (6.0600) 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']);