Result: SavedThe test labeled "exec()" was the faster by 0.0141 seconds, (2.630% faster)
The exec() test took 0.5207 seconds.
The shell_exec() test took 0.5348 seconds.
Each test case ran 20 random code order iterations consisting of 137,035 loops for a total of 2,740,700 runs.
- Line execution difference (0.000005) milliseconds.
- Avg difference (0.703) milliseconds per 137,035 loops.
- Total difference 14.06 milliseconds for 2,740,700 loops
The iteration variablity for Code 1 was (1.5193) milliseconds and Code 2 was (1.5967) milliseconds. The lower and the closer together there values are the more accurate the results are.
The first test, "exec()", was:
The second test, "shell_exec()", was: