3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array( array( "title" => "Another title", "date" => "Fri, 17 Jun 2011 08:55:57 +0200" ), array( "title" => "My title", "date" => "Mon, 16 Jun 2010 06:55:57 +0200" ) ); usort($data, function sortFunction( $a, $b ) {return strtotime($a["date"]) - strtotime($b["date"]);} ); var_dump($data);

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)
5.4.320.0060.03612.50
5.4.310.0050.04512.49
5.4.300.0090.04212.50
5.4.290.0080.04112.50
5.4.280.0120.02812.39
5.4.270.0080.03412.39
5.4.260.0050.04112.39
5.4.250.0050.04012.39
5.4.240.0080.03412.39
5.4.230.0080.03512.38
5.4.220.0060.03612.38
5.4.210.0060.03612.38
5.4.200.0040.04012.38
5.4.190.0060.03712.38
5.4.180.0100.03212.38
5.4.170.0040.03912.38
5.4.160.0060.03512.38
5.4.150.0050.03612.38
5.4.140.0040.03912.07
5.4.130.0060.03512.05
5.4.120.0020.03912.01
5.4.110.0040.04012.01
5.4.100.0090.03212.01
5.4.90.0050.03812.01
5.4.80.0050.03812.01
5.4.70.0070.03312.00
5.4.60.0030.03712.01
5.4.50.0050.03812.01
5.4.40.0080.03112.00
5.4.30.0040.03611.99
5.4.20.0050.03511.99
5.4.10.0060.03412.00
5.4.00.0080.03411.48
5.3.290.0060.03812.80
5.3.280.0070.04012.71
5.3.270.0060.04912.73
5.3.260.0080.04512.72
5.3.250.0060.04012.72
5.3.240.0050.04312.72
5.3.230.0070.04212.71
5.3.220.0100.03412.68
5.3.210.0060.04112.68
5.3.200.0100.03512.68
5.3.190.0090.04012.68
5.3.180.0050.03812.67
5.3.170.0080.03612.67
5.3.160.0050.03812.68
5.3.150.0070.03712.67
5.3.140.0050.04512.66
5.3.130.0050.04412.66
5.3.120.0090.03812.66
5.3.110.0060.04312.66
5.3.100.0090.04112.12
5.3.90.0060.03612.09
5.3.80.0060.03612.07
5.3.70.0040.04912.08
5.3.60.0030.03912.06
5.3.50.0080.03712.00
5.3.40.0070.03512.00
5.3.30.0080.04111.95
5.3.20.0040.03811.73
5.3.10.0050.04011.70
5.3.00.0040.03811.68
5.2.170.0060.0329.19
5.2.160.0050.0319.18
5.2.150.0040.0349.19
5.2.140.0060.0359.18
5.2.130.0050.0309.14
5.2.120.0070.0339.14
5.2.110.0040.0339.14
5.2.100.0060.0369.14
5.2.90.0060.0299.14
5.2.80.0080.0289.13
5.2.70.0020.0329.14
5.2.60.0080.0329.09
5.2.50.0040.0319.05
5.2.40.0030.0309.04
5.2.30.0060.0289.02
5.2.20.0060.0279.00
5.2.10.0030.0298.92
5.2.00.0050.0288.79
5.1.60.0050.0238.07
5.1.50.0050.0278.06
5.1.40.0020.0278.04
5.1.30.0030.0278.40
5.1.20.0040.0278.42
5.1.10.0030.0278.14
5.1.00.0090.0228.15
5.0.50.0030.0206.63
5.0.40.0020.0216.48
5.0.30.0060.0326.29
5.0.20.0040.0196.26
5.0.10.0080.0166.24
5.0.00.0040.0306.23
4.4.90.0030.0154.78
4.4.80.0020.0164.76
4.4.70.0020.0164.75
4.4.60.0040.0164.75
4.4.50.0080.0184.77
4.4.40.0030.0324.70
4.4.30.0020.0174.76
4.4.20.0020.0174.84
4.4.10.0020.0164.85
4.4.00.0030.0244.76
4.3.110.0060.0124.66
4.3.100.0030.0214.67
4.3.90.0050.0164.64
4.3.80.0020.0254.59
4.3.70.0040.0144.63
4.3.60.0010.0154.63
4.3.50.0020.0164.63
4.3.40.0040.0294.54
4.3.30.0050.0183.29
4.3.20.0010.0163.26
4.3.10.0010.0163.22
4.3.00.0000.0237.12

preferences:
139.34 ms | 1386 KiB | 7 Q