Result: DiscardedThe test labeled "strtr()" was the faster by 0.0144 seconds, (1.258% faster)
The strtr() test took 1.1266 seconds.
The str_replace()/array_keys() test took 1.141 seconds.
Each test case ran 20 random code order iterations consisting of 291,018 loops for a total of 5,820,360 runs.
- Line execution difference (0.000002) milliseconds.
- Avg difference (0.718) milliseconds per 291,018 loops.
- Total difference 14.35 milliseconds for 5,820,360 loops
The iteration variablity for Code 1 was (4.4525) milliseconds and Code 2 was (3.7745) 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']);