Result: DiscardedThe test labeled "strtr()" was the faster by 0.0326 seconds, (3.056% faster)
The strtr() test took 1.0343 seconds.
The str_replace()/array_keys() test took 1.0669 seconds.
Each test case ran 20 random code order iterations consisting of 287,084 loops for a total of 5,741,680 runs.
- Line execution difference (0.000006) milliseconds.
- Avg difference (1.630) milliseconds per 287,084 loops.
- Total difference 32.61 milliseconds for 5,741,680 loops
The iteration variablity for Code 1 was (1.8227) milliseconds and Code 2 was (3.0000) 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']);