3v4l.org

run code in 300+ PHP versions simultaneously
<?php class StaticA { public function setEmail($redirect) { $this->email = $redirect; } function dosomethingelse(){ $obj = new static; $obj->email = $this->email; $obj->classInfo(); return $obj; } function classInfo(){ echo get_class(new static). "\n"; echo $this->email. "\n"; } } class StaticB extends StaticA { function test(){ //echo get_class(new self). "\n"; parent::classInfo(); } function doit(){ $this->dosomething(); //echo $this->email. "\n"; } function dosomething(){ echo "YOU SUCK AT PHOTOSHOP!"; parent::dosomethingelse(); echo $obj->email; } } $object = new StaticB(); $object->setEmail("erno@01art.de"); $object->doit();

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)
8.3.70.0080.01218.52
8.3.60.0080.00618.68
8.3.50.0160.00322.02
8.3.40.0070.01418.66
8.3.30.0070.00719.22
8.3.20.0060.00320.21
8.3.10.0000.00821.72
8.3.00.0050.00322.45
8.2.180.0090.01316.88
8.2.170.0090.00922.96
8.2.160.0030.01020.82
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0050.00317.63
8.2.110.0000.00922.25
8.2.100.0000.01217.76
8.2.90.0000.00819.21
8.2.80.0040.00419.66
8.2.70.0000.00917.48
8.2.60.0080.00417.68
8.2.50.0060.00318.07
8.2.40.0050.00217.97
8.2.30.0020.00518.09
8.2.20.0040.00417.84
8.2.10.0050.00217.58
8.2.00.0040.00417.70
8.1.280.0070.01025.92
8.1.270.0040.00422.19
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0000.00923.75
8.1.230.0060.00618.97
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00717.35
8.1.190.0080.00017.55
8.1.180.0030.00518.10
8.1.170.0040.00418.38
8.1.160.0040.00422.03
8.1.150.0050.00218.59
8.1.140.0000.00717.36
8.1.130.0040.00417.91
8.1.120.0040.00317.53
8.1.110.0040.00417.47
8.1.100.0070.00017.52
8.1.90.0040.00417.34
8.1.80.0030.00317.52
8.1.70.0000.00717.44
8.1.60.0000.00917.63
8.1.50.0000.00817.46
8.1.40.0040.00417.55
8.1.30.0040.00417.57
8.1.20.0000.00917.73
8.1.10.0000.00817.52
8.1.00.0080.00017.58
8.0.300.0000.00718.77
8.0.290.0090.00017.15
8.0.280.0030.00318.47
8.0.270.0030.00317.27
8.0.260.0030.00316.86
8.0.250.0070.00017.07
8.0.240.0060.00316.95
8.0.230.0000.00717.02
8.0.220.0000.00717.03
8.0.210.0040.00416.98
8.0.200.0000.00716.88
8.0.190.0000.00817.03
8.0.180.0000.00817.03
8.0.170.0080.00016.88
8.0.160.0000.00816.99
8.0.150.0000.00817.04
8.0.140.0030.00616.77
8.0.130.0000.00513.41
8.0.120.0050.00216.93
8.0.110.0040.00416.93
8.0.100.0020.00516.95
8.0.90.0050.00317.00
8.0.80.0040.01216.96
8.0.70.0040.00416.84
8.0.60.0080.00016.78
8.0.50.0000.00716.85
8.0.30.0030.01517.06
8.0.20.0140.00517.40
8.0.10.0030.00517.01
8.0.00.0060.01116.71
7.4.330.0000.00815.00
7.4.320.0040.00416.48
7.4.300.0000.00716.51
7.4.290.0000.00716.50
7.4.280.0000.00816.66
7.4.270.0030.00316.43
7.4.260.0000.00716.46
7.4.250.0020.00516.41
7.4.240.0020.00516.52
7.4.230.0000.00716.42
7.4.220.0070.01116.64
7.4.210.0060.01016.63
7.4.200.0050.00316.61
7.4.190.0050.00216.77
7.4.160.0060.01116.41
7.4.150.0150.00417.40
7.4.140.0100.00917.86
7.4.130.0090.00916.45
7.4.120.0120.00416.66
7.4.110.0030.01316.37
7.4.100.0100.00716.64
7.4.90.0150.00316.54
7.4.80.0100.01019.39
7.4.70.0100.00716.52
7.4.60.0100.00716.64
7.4.50.0000.00816.44
7.4.40.0060.00622.77
7.4.30.0060.01016.63
7.4.00.0130.00314.79
7.3.330.0030.00313.20
7.3.320.0000.00513.36
7.3.310.0050.00516.19
7.3.300.0060.00016.25
7.3.290.0060.00816.42
7.3.280.0100.00516.36
7.3.270.0070.01117.40
7.3.260.0070.01116.56
7.3.250.0070.01116.44
7.3.240.0070.01016.55
7.3.230.0090.00916.39
7.3.210.0070.01016.39
7.3.200.0080.00819.39
7.3.190.0070.01216.43
7.3.180.0120.00916.42
7.3.170.0170.00316.59
7.3.160.0120.00416.58
7.3.120.0060.00914.77
7.3.10.0100.00316.50
7.3.00.0040.00716.27
7.2.330.0090.00916.30
7.2.320.0030.01416.70
7.2.310.0110.00816.75
7.2.300.0090.01316.84
7.2.290.0030.01316.80
7.2.130.0000.01117.00
7.2.120.0040.00816.68
7.2.110.0030.01016.89
7.2.100.0080.00416.61
7.2.90.0100.00316.87
7.2.80.0040.01116.80
7.2.70.0000.01417.12
7.2.60.0050.00716.88
7.2.50.0100.00616.61
7.2.40.0030.01016.81
7.2.30.0000.01416.59
7.2.20.0100.00316.97
7.2.10.0060.00616.86
7.2.00.0040.00618.24
7.1.250.0060.00315.57
7.1.200.0210.00315.18
7.1.100.0070.00718.28
7.1.70.0040.00416.88
7.1.60.0040.00817.17
7.1.50.0030.02016.86
7.1.00.0030.07722.36
7.0.200.0030.01316.63
7.0.140.0070.06722.18
7.0.60.0130.07320.03
7.0.50.0130.08017.85
7.0.40.0200.07720.10
7.0.30.0400.04320.18
7.0.20.0330.05720.10
7.0.10.0130.08320.13
7.0.00.0030.04320.25
5.6.280.0070.07021.04
5.6.210.0070.08020.48
5.6.200.0130.07018.19
5.6.190.0030.09320.48
5.6.180.0370.04020.45
5.6.170.0230.08020.47
5.6.160.0130.06020.45
5.6.150.0130.06718.25
5.6.140.0070.06318.14
5.6.130.0070.05318.16
5.6.120.0070.03720.88
5.6.110.0070.03721.15
5.6.100.0100.08321.04
5.6.90.0070.08321.09
5.6.80.0100.08320.41
5.5.350.0130.08720.45
5.5.340.0100.07717.99
5.5.330.0000.08720.27
5.5.320.0300.04020.32
5.5.310.0270.08020.36
5.5.300.0070.04018.07
5.5.290.0070.03718.06
5.5.280.0030.05320.91
5.5.270.0070.06320.96
5.5.260.0100.08320.77
5.5.250.0230.06720.59
5.5.240.0200.07720.27
5.4.450.0370.04719.46
5.4.440.0270.04019.46
5.4.430.0830.04019.54
5.4.420.0470.04019.53
5.4.410.0030.06018.82
5.4.400.0230.03718.52
5.4.390.0100.05318.62
5.4.380.0300.05018.79
5.4.370.0100.05318.53
5.4.360.0330.03718.69
5.4.350.0170.05718.47
5.4.340.0130.05318.68
5.4.320.0080.04012.51
5.4.310.0070.03812.51
5.4.300.0060.04012.51
5.4.290.0060.03912.50
5.4.280.0020.03912.40
5.4.270.0070.05719.05
5.4.260.0200.04718.82
5.4.250.0230.05319.22
5.4.240.0130.05719.23
5.4.230.0100.06718.93
5.4.220.0200.08319.06
5.4.210.0030.05719.09
5.4.200.0130.06719.23
5.4.190.0070.06719.22
5.4.180.0100.05018.90
5.4.170.0170.05018.98
5.4.160.0200.04319.05
5.4.150.0130.07018.88
5.4.140.0100.05016.55
5.4.130.0170.04016.38
5.4.120.0070.05316.70
5.4.110.0030.06316.71
5.4.100.0230.03716.72
5.4.90.0170.04316.62
5.4.80.0130.05716.68
5.4.70.0070.05316.67
5.4.60.0070.05016.36
5.4.50.0170.06016.60
5.4.40.0100.06016.55
5.4.30.0030.06016.59
5.4.20.0030.05316.46
5.4.10.0100.04716.61
5.4.00.0100.04715.88
5.3.290.0040.04212.80
5.3.280.0130.06314.90
5.3.270.0100.05314.90
5.3.260.0070.06314.66
5.3.250.0230.05714.90
5.3.240.0130.06314.89
5.3.230.0170.06014.66
5.3.220.0000.06014.84
5.3.210.0100.05014.46
5.3.200.0070.05714.85
5.3.190.0200.06314.63
5.3.180.0100.05014.46
5.3.170.0170.06714.74
5.3.160.0070.06314.57
5.3.150.0030.05714.76
5.3.140.0070.06714.75
5.3.130.0030.06014.55
5.3.120.0130.05314.84
5.3.110.0100.05014.82
5.3.100.0070.06314.34
5.3.90.0200.04014.09
5.3.80.0070.07014.25
5.3.70.0130.06014.11
5.3.60.0100.05314.29
5.3.50.0030.05314.16
5.3.40.0030.05714.09
5.3.30.0130.04313.97
5.3.20.0270.05713.90
5.3.10.0170.04013.87
5.3.00.0070.07313.93
5.2.170.0070.05011.32
5.2.160.0000.04711.41
5.2.150.0030.04311.32
5.2.140.0130.04311.32
5.2.130.0230.04711.34
5.2.120.0130.03311.10
5.2.110.0100.04711.22
5.2.100.0070.03711.31
5.2.90.0000.05011.28
5.2.80.0170.03311.14
5.2.70.0100.03711.39
5.2.60.0100.04711.05
5.2.50.0200.04011.32
5.2.40.0070.04311.21
5.2.30.0030.04310.97
5.2.20.0000.04311.18
5.2.10.0170.04010.86
5.2.00.0100.05010.90
5.1.60.0030.03710.22
5.1.50.0000.04010.10
5.1.40.0070.04310.28
5.1.30.0200.03710.38
5.1.20.0100.03310.64
5.1.10.0030.03710.37
5.1.00.0000.05310.36
5.0.50.0030.0378.65
5.0.40.0100.0308.56
5.0.30.0000.0608.09
5.0.20.0030.0378.25
5.0.10.0070.0278.38
5.0.00.0100.0538.26
4.4.90.0100.0136.77
4.4.80.0000.0236.77
4.4.70.0000.0236.77
4.4.60.0030.0306.77
4.4.50.0030.0376.77
4.4.40.0000.0376.77
4.4.30.0070.0176.77
4.4.20.0070.0276.77
4.4.10.0030.0236.77
4.4.00.0000.0376.77
4.3.110.0100.0236.77
4.3.100.0070.0236.77
4.3.90.0030.0206.77
4.3.80.0030.0336.77
4.3.70.0000.0336.77
4.3.60.0000.0236.77
4.3.50.0030.0206.77
4.3.40.0030.0306.77
4.3.30.0000.0236.77
4.3.20.0030.0236.77
4.3.10.0070.0206.77
4.3.00.0170.01015.59

preferences:
46.04 ms | 401 KiB | 5 Q