3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array(); for($i=0;$i<1000;$i++) { $data[$i] = 'data-'.$i; } $time = microtime(); $time = explode(' ', $time); $time = $time[1] + $time[0]; $start = $time; $test = 0; $count = count($data); for($i=0;$i<$count;$i++) { $test = 'data-'.$i; } $time = microtime(); $time = explode(' ', $time); $time = $time[1] + $time[0]; $finish = $time; $total_time = round(($finish - $start), 4); echo 'Page generated in '.$total_time.' seconds.'."\n"; $time = microtime(); $time = explode(' ', $time); $time = $time[1] + $time[0]; $start = $time; $test = 0; for($i=0;$i<count($data);$i++) { $test = 'data-'.$i; } $time = microtime(); $time = explode(' ', $time); $time = $time[1] + $time[0]; $finish = $time; $total_time = round(($finish - $start), 4); echo 'Page generated in '.$total_time.' seconds.'."\n";
Output for 7.2.9 - 7.2.10, 7.2.12, 7.3.12, 7.4.0
Page generated in 0.0002 seconds. Page generated in 0.0001 seconds.
Output for 5.4.0, 5.4.5, 5.4.15 - 5.4.18, 5.5.31, 5.6.9, 5.6.17, 7.1.6, 7.1.28, 7.1.30, 7.2.4 - 7.2.5, 7.2.17, 7.2.23 - 7.2.25, 7.3.1 - 7.3.3, 7.3.6, 7.3.10 - 7.3.11
Page generated in 0.0002 seconds. Page generated in 0.0002 seconds.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.5, 7.1.7, 7.2.0, 7.2.2 - 7.2.3, 7.2.6 - 7.2.8, 7.2.11, 7.2.13, 7.2.18, 7.2.20 - 7.2.22, 7.3.0, 7.3.4 - 7.3.5, 7.3.7 - 7.3.9
Page generated in 0.0001 seconds. Page generated in 0.0001 seconds.
Output for 5.2.5, 5.2.7, 5.2.10, 5.2.17, 5.3.0 - 5.3.2, 5.3.5 - 5.3.6, 5.3.8, 5.3.10, 5.3.12 - 5.3.13, 5.3.15 - 5.3.17, 5.3.19, 5.3.21, 5.3.23, 5.3.25, 5.3.28, 5.4.1 - 5.4.4, 5.4.6 - 5.4.7, 5.4.9, 5.4.11 - 5.4.12, 5.4.14, 5.4.20, 5.4.23 - 5.4.24, 5.4.26, 5.4.36, 5.4.38, 5.4.40 - 5.4.41, 5.4.43 - 5.4.44, 5.5.24, 5.5.29 - 5.5.30, 5.5.33 - 5.5.35, 5.6.12, 5.6.21 - 5.6.28, 7.2.19
Page generated in 0.0002 seconds. Page generated in 0.0003 seconds.
Output for 5.3.29, 5.4.29, 5.4.31 - 5.4.32, 5.4.45, 5.5.25 - 5.5.28, 5.5.32, 5.6.8, 5.6.11, 5.6.13 - 5.6.14, 5.6.16, 5.6.18 - 5.6.20, 7.1.31 - 7.1.33, 7.2.1
Page generated in 0.0001 seconds. Page generated in 0.0002 seconds.
Output for 5.1.2, 5.1.4, 5.4.19, 5.4.35, 5.4.37, 5.6.10, 7.1.25, 7.1.29
Page generated in 0.0003 seconds. Page generated in 0.0004 seconds.
Output for 7.1.27
Page generated in 0.0003 seconds. Page generated in 0.0002 seconds.
Output for 5.1.5, 7.1.26
Page generated in 0.0004 seconds. Page generated in 0.0004 seconds.
Output for 5.4.27, 5.4.34, 5.6.15
Page generated in 0.0001 seconds. Page generated in 0.0003 seconds.
Output for 5.4.42
Page generated in 0.0004 seconds. Page generated in 0.0007 seconds.
Output for 5.2.3, 5.2.16, 5.3.18, 5.4.22, 5.4.28, 5.4.39
Page generated in 0.0002 seconds. Page generated in 0.0005 seconds.
Output for 5.2.2, 5.2.4, 5.2.6, 5.2.8 - 5.2.9, 5.2.11, 5.2.13 - 5.2.14, 5.3.3 - 5.3.4, 5.3.7, 5.3.9, 5.3.11, 5.3.14, 5.3.20, 5.3.22, 5.3.24, 5.3.26, 5.4.10, 5.4.30
Page generated in 0.0002 seconds. Page generated in 0.0004 seconds.
Output for 5.1.0, 5.1.3, 5.1.6, 5.2.0, 5.2.15, 5.4.13, 5.4.25
Page generated in 0.0003 seconds. Page generated in 0.0005 seconds.
Output for 5.4.21
Page generated in 0.0003 seconds. Page generated in 0.0007 seconds.
Output for 5.4.8
Page generated in 0.0003 seconds. Page generated in 0.0006 seconds.
Output for 5.3.27
Page generated in 0.0003 seconds. Page generated in 0.0003 seconds.
Output for 5.2.1, 5.2.12
Page generated in 0.0004 seconds. Page generated in 0.0006 seconds.
Output for 5.1.1
Page generated in 0.0005 seconds. Page generated in 0.0013 seconds.
Output for 4.3.5, 4.4.0, 5.0.5
Page generated in 0.0005 seconds. Page generated in 0.0009 seconds.
Output for 4.3.4, 5.0.3 - 5.0.4
Page generated in 0.0006 seconds. Page generated in 0.0008 seconds.
Output for 5.0.2
Page generated in 0.0009 seconds. Page generated in 0.0012 seconds.
Output for 4.3.2, 5.0.1
Page generated in 0.0006 seconds. Page generated in 0.0009 seconds.
Output for 4.4.7, 5.0.0
Page generated in 0.001 seconds. Page generated in 0.0015 seconds.
Output for 4.3.9, 4.4.9
Page generated in 0.0005 seconds. Page generated in 0.0006 seconds.
Output for 4.3.1, 4.4.8
Page generated in 0.0005 seconds. Page generated in 0.0007 seconds.
Output for 4.4.6
Page generated in 0.0007 seconds. Page generated in 0.0017 seconds.
Output for 4.3.6, 4.3.8, 4.4.1 - 4.4.2, 4.4.5
Page generated in 0.0005 seconds. Page generated in 0.0008 seconds.
Output for 4.4.4
Page generated in 0.0005 seconds. Page generated in 0.0014 seconds.
Output for 4.4.3
Page generated in 0.0006 seconds. Page generated in 0.0007 seconds.
Output for 4.3.11
Page generated in 0.0009 seconds. Page generated in 0.0021 seconds.
Output for 4.3.10
Page generated in 0.0008 seconds. Page generated in 0.0016 seconds.
Output for 4.3.7
Page generated in 0.0009 seconds. Page generated in 0.0013 seconds.
Output for 4.3.3
Page generated in 0.0006 seconds. Page generated in 0.0011 seconds.
Output for 4.3.0
Page generated in 0.0004 seconds. Page generated in 0.0005 seconds.
preferences:
155.67 ms | 401 KiB | 219 Q