Result: DiscardedThe test labeled "str_replace()" was the faster by 0.0115 seconds, (0.929% faster)
The str_replace() test took 1.2306 seconds.
The strtr() test took 1.2421 seconds.
Each test case ran 20 random code order iterations consisting of 257,556 loops for a total of 5,151,120 runs.
- Line execution difference (0.000002) milliseconds.
- Avg difference (0.577) milliseconds per 257,556 loops.
- Total difference 11.54 milliseconds for 5,151,120 loops
The iteration variablity for Code 1 was (12.2391) milliseconds and Code 2 was (11.4257) 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']);