Result: DiscardedThe test labeled "str_replace()/array_keys()" was the faster by 0.0136 seconds, (2.505% faster)
The str_replace()/array_keys() test took 0.5299 seconds.
The strtr() test took 0.5435 seconds.
Each test case ran 20 random code order iterations consisting of 134,379 loops for a total of 2,687,580 runs.
- Line execution difference (0.000005) milliseconds.
- Avg difference (0.681) milliseconds per 134,379 loops.
- Total difference 13.62 milliseconds for 2,687,580 loops
The iteration variablity for Code 1 was (1.4419) milliseconds and Code 2 was (0.7850) 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']);