Warning: Division by zero in /var/customers/webs/stc/benchmark/index.php on line 256 Test: global vs. local

PHP Benchmarks

Performance comparison of PHP code alternatives.

Test: global vs. local

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Result

Unfortunately, no history for this test is available.

Code

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;

Running: Linux (x86_64:1 GB) PHP (7.2.25-1+ubuntu16.04.1+deb.sury.org+1)