3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $i=0; $j=500000; while($i < 60000) { $i++; $j++; $data1[] = $i; $data2[] = $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 7.0.4, 7.0.14 - 7.1.0
Starting array_diff array_diff() took 0.008 seconds and returned 60000 entries
Output for 7.0.12
Starting array_diff array_diff() took 0.005 seconds and returned 60000 entries
Output for 7.0.0 - 7.0.1, 7.0.5
Starting array_diff array_diff() took 0.009 seconds and returned 60000 entries
Output for 7.0.2 - 7.0.3
Starting array_diff array_diff() took 0.006 seconds and returned 60000 entries
Output for hhvm-3.10.0 - 3.12.0
Starting array_diff array_diff() took 0.017 seconds and returned 60000 entries
Output for 5.6.28
Starting array_diff array_diff() took -0.050 seconds and returned 60000 entries
Output for 5.4.6, 5.4.24, 5.6.18, 5.6.20
Starting array_diff array_diff() took 0.301 seconds and returned 60000 entries
Output for 5.3.23, 5.4.3, 5.5.5, 5.6.19
Starting array_diff array_diff() took 0.303 seconds and returned 60000 entries
Output for 5.4.29, 5.6.4, 5.6.17
Starting array_diff array_diff() took 0.302 seconds and returned 60000 entries
Output for 5.4.12, 5.5.29, 5.6.13, 5.6.16
Starting array_diff array_diff() took 0.310 seconds and returned 60000 entries
Output for 5.5.12, 5.6.15
Starting array_diff array_diff() took 0.317 seconds and returned 60000 entries
Output for 5.3.5, 5.4.39, 5.6.2, 5.6.14
Starting array_diff array_diff() took 0.300 seconds and returned 60000 entries
Output for 5.3.13, 5.3.24, 5.4.17, 5.5.31, 5.6.12
Starting array_diff array_diff() took 0.312 seconds and returned 60000 entries
Output for 5.4.37 - 5.4.38, 5.6.3, 5.6.11
Starting array_diff array_diff() took 0.298 seconds and returned 60000 entries
Output for 5.4.35, 5.6.6, 5.6.10
Starting array_diff array_diff() took 0.295 seconds and returned 60000 entries
Output for 5.6.9
Starting array_diff array_diff() took 0.315 seconds and returned 60000 entries
Output for 5.3.25, 5.5.0, 5.5.22, 5.5.32, 5.6.8
Starting array_diff array_diff() took 0.313 seconds and returned 60000 entries
Output for 5.4.15, 5.5.2, 5.5.4, 5.6.7
Starting array_diff array_diff() took 0.296 seconds and returned 60000 entries
Output for 5.3.28, 5.4.14, 5.6.5
Starting array_diff array_diff() took 0.291 seconds and returned 60000 entries
Output for 5.4.36, 5.6.1
Starting array_diff array_diff() took 0.299 seconds and returned 60000 entries
Output for 5.5.21, 5.6.0
Starting array_diff array_diff() took 0.327 seconds and returned 60000 entries
Output for 5.3.29, 5.5.34
Starting array_diff array_diff() took 0.326 seconds and returned 60000 entries
Output for 5.3.4, 5.3.14, 5.5.6, 5.5.33
Starting array_diff array_diff() took 0.316 seconds and returned 60000 entries
Output for 5.4.7, 5.4.10, 5.5.14, 5.5.23, 5.5.30
Starting array_diff array_diff() took 0.304 seconds and returned 60000 entries
Output for 5.3.8, 5.5.15, 5.5.28
Starting array_diff array_diff() took 0.307 seconds and returned 60000 entries
Output for 5.4.21, 5.4.41, 5.5.27
Starting array_diff array_diff() took 0.297 seconds and returned 60000 entries
Output for 5.5.26
Starting array_diff array_diff() took 0.469 seconds and returned 60000 entries
Output for 5.3.7, 5.4.18, 5.5.3, 5.5.25
Starting array_diff array_diff() took 0.320 seconds and returned 60000 entries
Output for 5.3.27, 5.4.20, 5.5.1, 5.5.24
Starting array_diff array_diff() took 0.311 seconds and returned 60000 entries
Output for 5.5.20
Starting array_diff array_diff() took 0.323 seconds and returned 60000 entries
Output for 5.4.2, 5.5.19
Starting array_diff array_diff() took 0.306 seconds and returned 60000 entries
Output for 5.3.6, 5.4.5, 5.4.11, 5.4.16, 5.4.40, 5.5.13, 5.5.18
Starting array_diff array_diff() took 0.305 seconds and returned 60000 entries
Output for 5.3.11, 5.5.16
Starting array_diff array_diff() took 0.322 seconds and returned 60000 entries
Output for 5.5.11
Starting array_diff array_diff() took 0.412 seconds and returned 60000 entries
Output for 5.5.10
Starting array_diff array_diff() took 0.410 seconds and returned 60000 entries
Output for 5.5.9
Starting array_diff array_diff() took 0.284 seconds and returned 60000 entries
Output for 5.5.8
Starting array_diff array_diff() took 0.293 seconds and returned 60000 entries
Output for 5.5.7
Starting array_diff array_diff() took 0.308 seconds and returned 60000 entries
Output for 5.4.1, 5.4.13, 5.4.43, 5.4.45
Starting array_diff array_diff() took 0.294 seconds and returned 60000 entries
Output for 5.4.44
Starting array_diff array_diff() took 0.283 seconds and returned 60000 entries
Output for 5.4.42
Starting array_diff array_diff() took 0.392 seconds and returned 60000 entries
Output for 5.4.34
Starting array_diff array_diff() took 0.282 seconds and returned 60000 entries
Output for 5.4.32
Starting array_diff array_diff() took 0.278 seconds and returned 60000 entries
Output for 5.4.4, 5.4.30 - 5.4.31
Starting array_diff array_diff() took 0.288 seconds and returned 60000 entries
Output for 5.4.26, 5.4.28
Starting array_diff array_diff() took 0.280 seconds and returned 60000 entries
Output for 5.4.27
Starting array_diff array_diff() took 0.270 seconds and returned 60000 entries
Output for 5.4.25
Starting array_diff array_diff() took 0.275 seconds and returned 60000 entries
Output for 5.4.23
Starting array_diff array_diff() took 0.407 seconds and returned 60000 entries
Output for 5.4.22
Starting array_diff array_diff() took 0.281 seconds and returned 60000 entries
Output for 5.4.8, 5.4.19
Starting array_diff array_diff() took 0.287 seconds and returned 60000 entries
Output for 5.4.9
Starting array_diff array_diff() took 0.309 seconds and returned 60000 entries
Output for 5.4.0
Starting array_diff array_diff() took 0.319 seconds and returned 60000 entries
Output for 5.3.26
Starting array_diff array_diff() took 0.409 seconds and returned 60000 entries
Output for 5.3.21 - 5.3.22
Starting array_diff array_diff() took 0.329 seconds and returned 60000 entries
Output for 5.3.20
Starting array_diff array_diff() took 0.318 seconds and returned 60000 entries
Output for 5.3.17, 5.3.19
Starting array_diff array_diff() took 0.328 seconds and returned 60000 entries
Output for 5.3.18
Starting array_diff array_diff() took 0.325 seconds and returned 60000 entries
Output for 5.3.16
Starting array_diff array_diff() took 0.338 seconds and returned 60000 entries
Output for 5.3.15
Starting array_diff array_diff() took 0.334 seconds and returned 60000 entries
Output for 5.3.12
Starting array_diff array_diff() took 0.314 seconds and returned 60000 entries
Output for 5.3.10
Starting array_diff array_diff() took 0.331 seconds and returned 60000 entries
Output for 5.3.9
Starting array_diff array_diff() took 0.333 seconds and returned 60000 entries
Output for 5.3.0 - 5.3.3
Starting array_diff
Process exited with code 137.