Result: DiscardedThe test labeled "local" was the faster by 0.007 seconds, (0.579% faster)
The local test took 1.2046 seconds.
The global test took 1.2117 seconds.
Each test case ran 20 random code order iterations consisting of 290,615 loops for a total of 5,812,300 runs.
- Line execution difference (0.000001) milliseconds.
- Avg difference (0.351) milliseconds per 290,615 loops.
- Total difference 7.02 milliseconds for 5,812,300 loops
The iteration variablity for Code 1 was (8.0913) milliseconds and Code 2 was (5.4326) milliseconds. The lower and the closer together there values are the more accurate the results are.
The first test, "global", was:
global $dummy; for ($i = 0; $i < 100; $i++) $dummy = $i;
The second test, "local", was:
$dummy = null; for ($i = 0; $i < 100; $i++) $dummy = $i;