Result: DiscardedThe test labeled "strtr()" was the faster by 0.0019 seconds, (0.189% faster)
The strtr() test took 1.0136 seconds.
The str_replace()/array_keys() test took 1.0155 seconds.
Each test case ran 20 random code order iterations consisting of 284,022 loops for a total of 5,680,440 runs.
- Line execution difference (0.000000) milliseconds.
- Avg difference (0.096) milliseconds per 284,022 loops.
- Total difference 1.92 milliseconds for 5,680,440 loops
The iteration variablity for Code 1 was (1.5370) milliseconds and Code 2 was (1.0818) milliseconds. The lower and the closer together there values are the more accurate the results are.
The first test, "strtr()", was:
The second test, "str_replace()/array_keys()", was:
str_replace(array_keys($GLOBALS['replacements']), $GLOBALS['replacements'], $GLOBALS['dummy']);