Result: DiscardedThe test labeled "str_replace()" was the faster by 0.0319 seconds, (6.292% faster)
The str_replace() test took 0.4753 seconds.
The strtr() test took 0.5072 seconds.
Each test case ran 20 random code order iterations consisting of 127,525 loops for a total of 2,550,500 runs.
- Line execution difference (0.000013) milliseconds.
- Avg difference (1.596) milliseconds per 127,525 loops.
- Total difference 31.91 milliseconds for 2,550,500 loops
The iteration variablity for Code 1 was (3.3942) milliseconds and Code 2 was (0.9427) 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']);