3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php // Source: https://bugs.php.net/bug.php?id=47643 $i=0; $j=500000; while($i < 60000) { $i++; $j++; $data1[] = md5($i); $data2[] = md5($j); } $time = microtime(true); echo "Starting array_diff\n"; $data_diff1 = array_diff($data1, $data2); $time = microtime(true) - $time; echo 'array_diff() took ' . number_format($time, 3) . ' seconds and returned ' . count($data_diff1) . " entries\n";
Output for 7.0.3 - 7.0.4, 7.1.0
Starting array_diff array_diff() took 0.009 seconds and returned 60000 entries
Output for 7.0.14
Starting array_diff array_diff() took 0.011 seconds and returned 60000 entries
Output for 7.0.6
Starting array_diff array_diff() took 0.018 seconds and returned 60000 entries
Output for 7.0.5
Starting array_diff array_diff() took 0.017 seconds and returned 60000 entries
Output for 7.0.0 - 7.0.2
Starting array_diff array_diff() took 0.010 seconds and returned 60000 entries
Output for 5.6.28
Starting array_diff array_diff() took 0.147 seconds and returned 60000 entries
Output for 5.4.38, 5.5.10, 5.6.21
Starting array_diff array_diff() took 0.153 seconds and returned 60000 entries
Output for 5.3.11, 5.4.15, 5.4.21, 5.4.23, 5.5.12, 5.5.15, 5.5.24, 5.6.6, 5.6.16, 5.6.20
Starting array_diff array_diff() took 0.142 seconds and returned 60000 entries
Output for 5.4.12, 5.4.22, 5.4.35, 5.4.37, 5.4.39, 5.4.45 - 5.5.0, 5.5.4, 5.5.8, 5.5.14, 5.5.21, 5.5.23, 5.6.17, 5.6.19
Starting array_diff array_diff() took 0.141 seconds and returned 60000 entries
Output for 5.3.12, 5.3.15, 5.4.6, 5.4.25, 5.4.31, 5.5.7, 5.5.30, 5.5.34, 5.6.4, 5.6.9, 5.6.18
Starting array_diff array_diff() took 0.140 seconds and returned 60000 entries
Output for 5.4.28 - 5.4.29, 5.5.2, 5.5.5, 5.5.18, 5.5.25, 5.5.27, 5.6.0, 5.6.8, 5.6.15
Starting array_diff array_diff() took 0.145 seconds and returned 60000 entries
Output for 5.4.10, 5.6.14
Starting array_diff array_diff() took 0.150 seconds and returned 60000 entries
Output for 5.4.7, 5.4.13, 5.5.1, 5.5.9, 5.5.20, 5.5.26, 5.5.35, 5.6.1, 5.6.5, 5.6.13
Starting array_diff array_diff() took 0.144 seconds and returned 60000 entries
Output for 5.4.26, 5.4.43, 5.6.7, 5.6.12
Starting array_diff array_diff() took 0.146 seconds and returned 60000 entries
Output for 5.4.19, 5.6.11
Starting array_diff array_diff() took 0.155 seconds and returned 60000 entries
Output for 5.4.14, 5.4.27, 5.4.40 - 5.4.41, 5.5.6, 5.5.31, 5.6.3, 5.6.10
Starting array_diff array_diff() took 0.139 seconds and returned 60000 entries
Output for 5.6.2
Starting array_diff array_diff() took 0.148 seconds and returned 60000 entries
Output for 5.4.2, 5.4.44, 5.5.19, 5.5.33
Starting array_diff array_diff() took 0.151 seconds and returned 60000 entries
Output for 5.4.11, 5.4.17 - 5.4.18, 5.4.34, 5.5.3, 5.5.13, 5.5.29, 5.5.32
Starting array_diff array_diff() took 0.143 seconds and returned 60000 entries
Output for 5.5.28
Starting array_diff array_diff() took 0.160 seconds and returned 60000 entries
Output for 5.4.9, 5.5.22
Starting array_diff array_diff() took 0.159 seconds and returned 60000 entries
Output for 5.5.16
Starting array_diff array_diff() took 0.157 seconds and returned 60000 entries
Output for 5.4.1, 5.5.11
Starting array_diff array_diff() took 0.149 seconds and returned 60000 entries
Output for 5.3.16, 5.4.20, 5.4.24, 5.4.30, 5.4.32, 5.4.42
Starting array_diff array_diff() took 0.138 seconds and returned 60000 entries
Output for 5.4.36
Starting array_diff array_diff() took 0.156 seconds and returned 60000 entries
Output for 5.4.16
Starting array_diff array_diff() took 0.137 seconds and returned 60000 entries
Output for 5.4.8
Starting array_diff array_diff() took 0.154 seconds and returned 60000 entries
Output for 5.4.5
Starting array_diff array_diff() took 0.136 seconds and returned 60000 entries
Output for 5.3.21, 5.4.4
Starting array_diff array_diff() took 0.129 seconds and returned 60000 entries
Output for 5.3.19, 5.3.22, 5.3.28, 5.4.3
Starting array_diff array_diff() took 0.128 seconds and returned 60000 entries
Output for 5.3.14, 5.3.25, 5.4.0
Starting array_diff array_diff() took 0.127 seconds and returned 60000 entries
Output for 5.3.29
Starting array_diff array_diff() took 0.122 seconds and returned 60000 entries
Output for 5.3.13, 5.3.17, 5.3.27
Starting array_diff array_diff() took 0.125 seconds and returned 60000 entries
Output for 5.3.26
Starting array_diff array_diff() took 0.126 seconds and returned 60000 entries
Output for 5.3.23 - 5.3.24
Starting array_diff array_diff() took 0.130 seconds and returned 60000 entries
Output for 5.3.20
Starting array_diff array_diff() took 0.124 seconds and returned 60000 entries
Output for 5.3.18
Starting array_diff array_diff() took 0.135 seconds and returned 60000 entries
Output for 5.3.5, 5.3.7, 5.3.10
Starting array_diff array_diff() took 0.113 seconds and returned 60000 entries
Output for 5.3.9
Starting array_diff array_diff() took 0.117 seconds and returned 60000 entries
Output for 5.3.8
Starting array_diff array_diff() took 0.112 seconds and returned 60000 entries
Output for 5.3.6
Starting array_diff array_diff() took 0.110 seconds and returned 60000 entries
Output for 5.3.4
Starting array_diff array_diff() took 0.101 seconds and returned 60000 entries
Output for 5.3.0 - 5.3.3
Starting array_diff
Process exited with code 137.