Result: DiscardedThe test labeled "str_replace()" was the faster by 0.0159 seconds, (1.560% faster)
The str_replace() test took 1.0054 seconds.
The strtr() test took 1.0213 seconds.
Each test case ran 20 random code order iterations consisting of 267,536 loops for a total of 5,350,720 runs.
- Line execution difference (0.000003) milliseconds.
- Avg difference (0.796) milliseconds per 267,536 loops.
- Total difference 15.93 milliseconds for 5,350,720 loops
The iteration variablity for Code 1 was (3.3391) milliseconds and Code 2 was (2.5140) 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']);