3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyRealLogic { public function myAction() { return "Action!"; } } class MyRealAwesomeLogic extends MyRealLogic { public function myAction() { return "Awesome Action!"; } } class MyLogic() { private $myLogic; public function getMyLogic() { if (null === $this->myLogic) $this->myLogic = new MyRealLogic(); return $this->myLogic; } public function setMyLogic($logic) { $this->myLogic = $logic; return $this; } } echo (new MyLogic()) ->setMyLogic(new MyRealAwesomeLogic()) ->getMyLogic() ->myAction(); // "Awesome Action!" ;

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)
5.4.320.0080.03712.52
5.4.310.0070.03912.52
5.4.300.0070.04012.52
5.4.290.0070.03612.51
5.4.280.0070.03712.41
5.4.270.0070.04012.41
5.4.260.0080.04612.41
5.4.250.0040.04212.41
5.4.240.0030.04912.41
5.4.230.0070.04212.40
5.4.220.0090.03512.40
5.4.210.0070.04412.40
5.4.200.0060.04312.40
5.4.190.0070.04612.40
5.4.180.0060.04612.39
5.4.170.0070.04212.41
5.4.160.0080.03812.40
5.4.150.0100.04312.40
5.4.140.0100.03912.09
5.4.130.0080.03712.07
5.4.120.0030.03712.04
5.4.110.0070.04012.03
5.4.100.0050.04212.03
5.4.90.0110.03412.03
5.4.80.0060.03612.03
5.4.70.0070.03812.02
5.4.60.0070.03412.02
5.4.50.0090.03212.02
5.4.40.0070.04212.01
5.4.30.0060.04112.01
5.4.20.0050.03512.00
5.4.10.0060.03912.01
5.4.00.0060.03411.50
5.3.290.0120.03512.80
5.3.280.0040.03912.71
5.3.270.0060.03712.72
5.3.260.0080.04512.72
5.3.250.0080.04412.72
5.3.240.0090.03912.72
5.3.230.0100.04212.71
5.3.220.0070.04112.68
5.3.210.0050.04312.68
5.3.200.0110.03812.68
5.3.190.0070.04112.67
5.3.180.0090.04512.67
5.3.170.0100.05012.67
5.3.160.0070.03912.67
5.3.150.0080.03712.67
5.3.140.0100.04112.66
5.3.130.0050.04312.66
5.3.120.0030.04312.65
5.3.110.0050.04112.66
5.3.100.0070.04312.13
5.3.90.0070.03812.11
5.3.80.0090.03612.10
5.3.70.0080.04312.10
5.3.60.0070.04012.08
5.3.50.0060.03712.03
5.3.40.0060.04912.03
5.3.30.0060.03411.98
5.3.20.0090.03311.77
5.3.10.0060.03711.73
5.3.00.0060.04111.73
5.2.170.0100.0379.22
5.2.160.0060.0369.23
5.2.150.0080.0289.23
5.2.140.0070.0349.22
5.2.130.0070.0299.18
5.2.120.0060.0279.18
5.2.110.0020.0319.18
5.2.100.0020.0319.18
5.2.90.0070.0279.18
5.2.80.0050.0299.18
5.2.70.0050.0339.18
5.2.60.0050.0289.14
5.2.50.0070.0369.10
5.2.40.0040.0299.08
5.2.30.0090.0269.05
5.2.20.0070.0349.04
5.2.10.0090.0338.95
5.2.00.0020.0348.81
5.1.60.0040.0268.09
5.1.50.0080.0248.09
5.1.40.0050.0328.07
5.1.30.0060.0308.42
5.1.20.0050.0408.45
5.1.10.0040.0368.17
5.1.00.0030.0328.17
5.0.50.0050.0206.64
5.0.40.0040.0256.51
5.0.30.0070.0346.32
5.0.20.0030.0266.28
5.0.10.0040.0296.27
5.0.00.0080.0376.26
4.4.90.0030.0174.78
4.4.80.0010.0164.76
4.4.70.0050.0164.75
4.4.60.0040.0194.76
4.4.50.0020.0164.77
4.4.40.0050.0234.71
4.4.30.0020.0254.76
4.4.20.0020.0224.85
4.4.10.0020.0194.85
4.4.00.0040.0354.76
4.3.110.0030.0224.67
4.3.100.0050.0134.66
4.3.90.0040.0184.63
4.3.80.0040.0264.59
4.3.70.0010.0224.63
4.3.60.0050.0174.63
4.3.50.0030.0154.63
4.3.40.0050.0274.54
4.3.30.0030.0213.30
4.3.20.0040.0193.28
4.3.10.0020.0253.24
4.3.00.0200.01316.39

preferences:
139.68 ms | 1394 KiB | 7 Q