3v4l.org

run code in 300+ PHP versions simultaneously
<?php function cmp($a, $b) { if ($a == $b) { return 0;     } return ($a < $b) ? -1 : 1; } $fruits = array(3, 2, 5, 6, 1); usort($fruits, "cmp"); echo '<pre>'; print_r($fruits); echo '</pre>';

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.4.310.0070.03812.51
5.4.300.0050.03712.52
5.4.290.0060.03812.51
5.4.280.0060.03512.41
5.4.270.0060.03612.41
5.4.260.0050.04112.41
5.4.250.0070.03612.41
5.4.240.0070.03512.41
5.4.230.0070.03812.40
5.4.220.0070.03512.40
5.4.210.0050.04012.40
5.4.200.0050.04012.40
5.4.190.0090.03512.40
5.4.180.0050.04512.40
5.4.170.0060.04112.40
5.4.160.0050.03612.40
5.4.150.0050.04312.40
5.4.140.0070.03812.09
5.4.130.0090.03812.07
5.4.120.0080.03812.04
5.4.110.0080.04212.03
5.4.100.0070.03712.03
5.4.90.0060.03812.03
5.4.80.0050.04512.03
5.4.70.0040.03812.02
5.4.60.0040.03612.03
5.4.50.0050.03512.03
5.4.40.0060.03412.01
5.4.30.0060.03412.01
5.4.20.0070.03212.01
5.4.10.0070.03612.01
5.4.00.0070.03411.51
5.3.290.0030.04212.80
5.3.280.0050.04012.71
5.3.270.0060.03812.73
5.3.260.0090.03512.72
5.3.250.0070.04112.72
5.3.240.0070.03812.72
5.3.230.0090.03912.71
5.3.220.0080.03612.68
5.3.210.0050.04312.68
5.3.200.0070.03612.68
5.3.190.0070.03612.68
5.3.180.0060.03612.67
5.3.170.0040.03712.67
5.3.160.0050.03612.67
5.3.150.0070.03512.68
5.3.140.0050.03612.66
5.3.130.0070.04312.66
5.3.120.0050.03912.65
5.3.110.0070.03612.66
5.3.100.0070.03612.13
5.3.90.0040.03712.11
5.3.80.0070.03412.10
5.3.70.0070.03512.09
5.3.60.0070.03512.08
5.3.50.0090.03912.02
5.3.40.0090.04312.02
5.3.30.0070.03811.98
5.3.20.0070.04111.77
5.3.10.0070.04311.73
5.3.00.0070.03711.72
5.2.170.0050.0309.22
5.2.160.0050.0299.21
5.2.150.0040.0309.22
5.2.140.0040.0319.22
5.2.130.0050.0309.17
5.2.120.0050.0349.17
5.2.110.0060.0319.18
5.2.100.0050.0289.18
5.2.90.0040.0309.18
5.2.80.0070.0299.17
5.2.70.0050.0329.17
5.2.60.0070.0319.13
5.2.50.0040.0309.10
5.2.40.0070.0279.07
5.2.30.0040.0319.05
5.2.20.0050.0309.04
5.2.10.0050.0328.95
5.2.00.0050.0318.80
5.1.60.0050.0298.09
5.1.50.0050.0278.09
5.1.40.0040.0298.07
5.1.30.0050.0308.42
5.1.20.0050.0278.44
5.1.10.0040.0268.16
5.1.00.0030.0278.17
5.0.50.0020.0256.64
5.0.40.0040.0196.50
5.0.30.0070.0356.31
5.0.20.0040.0196.28
5.0.10.0040.0216.26
5.0.00.0040.0316.25
4.4.90.0040.0184.78
4.4.80.0040.0174.76
4.4.70.0030.0164.75
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0020.0254.71
4.4.30.0030.0144.76
4.4.20.0030.0184.85
4.4.10.0020.0194.85
4.4.00.0030.0274.76
4.3.110.0030.0194.67
4.3.100.0040.0184.67
4.3.90.0030.0194.64
4.3.80.0040.0274.58
4.3.70.0020.0154.63
4.3.60.0030.0154.63
4.3.50.0040.0154.63
4.3.40.0020.0274.54
4.3.30.0030.0163.30
4.3.20.0020.0183.27
4.3.10.0020.0153.24
4.3.00.0000.01715.92

preferences:
143.09 ms | 1394 KiB | 7 Q