Result: DiscardedThe test labeled "strtr()" was the faster by 0.02 seconds, (3.824% faster)
The strtr() test took 0.504 seconds.
The str_replace() test took 0.524 seconds.
Each test case ran 20 random code order iterations consisting of 136,256 loops for a total of 2,725,120 runs.
- Line execution difference (0.000007) milliseconds.
- Avg difference (1.002) milliseconds per 136,256 loops.
- Total difference 20.04 milliseconds for 2,725,120 loops
The iteration variablity for Code 1 was (0.9783) milliseconds and Code 2 was (1.4930) 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']);