3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Bear { private $age = 0; public function setAge($age) { if ($age < 0) { throw new Exception('Bear cannot have negative age dumbass'); } $this->age = $age; } public function getAge() { return $this->age; } } class BlackBear { private $name; public function setNameAndAge($name, $age) { $this->name = $name; $this->setAge($age); } } $bear1 = new Bear(); $bear1->setAge(35); $bear2 = new BlackBear(); $bear2->setNameAndAge('Harry', 45); var_dump($bear1->getAge()); var_dump($bear2->getAge());

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)
8.4.130.0060.00518.02
8.4.120.0150.00520.77
8.4.110.0120.00824.16
8.4.100.0140.00717.88
8.4.90.0130.00817.81
8.4.80.0130.00718.00
8.4.70.0130.00718.00
8.4.60.0070.00818.83
8.4.50.0100.01019.75
8.4.40.0100.01017.72
8.4.30.0100.01018.02
8.4.20.0130.00717.95
8.4.10.0130.00317.77
8.3.260.0080.01016.77
8.3.250.0100.00819.13
8.3.240.0130.00716.53
8.3.230.0140.00516.62
8.3.220.0060.00219.04
8.3.210.0060.00316.54
8.3.200.0060.00316.73
8.3.190.0070.00117.38
8.3.180.0120.00516.85
8.3.170.0100.01016.81
8.3.160.0060.01316.80
8.3.150.0040.01517.04
8.3.140.0080.00016.68
8.3.130.0070.00318.47
8.3.120.0040.00419.10
8.3.110.0090.00020.94
8.3.100.0030.00624.06
8.3.90.0080.00026.77
8.3.80.0090.00017.97
8.3.70.0090.00618.43
8.3.60.0040.01116.73
8.3.50.0190.00722.04
8.3.40.0150.00418.84
8.3.30.0120.00318.94
8.3.20.0040.00420.34
8.3.10.0080.00023.48
8.3.00.0030.00520.94
8.2.290.0120.00720.46
8.2.280.0100.00822.30
8.2.270.0080.01116.57
8.2.260.0140.00318.86
8.2.250.0030.00618.77
8.2.240.0170.00317.44
8.2.230.0030.00622.58
8.2.220.0080.00837.54
8.2.210.0070.00726.77
8.2.200.0060.00316.50
8.2.190.0060.01016.58
8.2.180.0110.00718.29
8.2.170.0070.00722.96
8.2.160.0100.00320.35
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0060.00320.75
8.2.110.0070.00321.12
8.2.100.0080.00417.90
8.2.90.0030.00519.22
8.2.80.0030.00517.97
8.2.70.0000.00917.34
8.2.60.0030.00518.04
8.2.50.0040.00418.07
8.2.40.0030.00522.21
8.2.30.0000.00720.62
8.2.20.0080.00017.70
8.2.10.0040.00417.89
8.2.00.0040.00417.98
8.1.330.0090.01018.25
8.1.320.0130.00516.33
8.1.310.0090.00016.79
8.1.300.0080.00818.18
8.1.290.0050.00530.84
8.1.280.0040.01125.92
8.1.270.0040.00420.33
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00620.88
8.1.230.0080.00419.07
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0080.00020.63
8.1.150.0000.00718.82
8.1.140.0000.00919.47
8.1.130.0080.00017.70
8.1.120.0040.00417.44
8.1.110.0030.00717.30
8.1.100.0000.00817.41
8.1.90.0080.00017.32
8.1.80.0030.00517.25
8.1.70.0050.00317.43
8.1.60.0040.00417.52
8.1.50.0090.00017.52
8.1.40.0030.00617.42
8.1.30.0030.00617.63
8.1.20.0070.00017.66
8.1.10.0000.00817.57
8.1.00.0040.00417.56
8.0.300.0040.00418.77
8.0.290.0050.00216.75
8.0.280.0030.00318.31
8.0.270.0000.00717.08
8.0.260.0070.00017.19
8.0.250.0000.00717.01
8.0.240.0000.00616.89
8.0.230.0050.00216.86
8.0.220.0040.00416.80
8.0.210.0000.00816.79
8.0.200.0060.00016.86
8.0.190.0000.00816.97
8.0.180.0000.00716.91
8.0.170.0040.00416.98
8.0.160.0070.00016.87
8.0.150.0000.00716.87
8.0.140.0070.00316.87
8.0.130.0060.00013.34
8.0.120.0040.00416.77
8.0.110.0050.00316.78
8.0.100.0000.00816.90
8.0.90.0040.00416.77
8.0.80.0030.01216.95
8.0.70.0020.00516.70
8.0.60.0000.00716.79
8.0.50.0040.00416.90
8.0.30.0080.01117.09
8.0.20.0090.01117.40
8.0.10.0040.00416.90
8.0.00.0090.01016.68
7.4.330.0020.00216.66
7.4.320.0060.00016.32
7.4.300.0030.00316.50
7.4.290.0000.00716.52
7.4.280.0000.00816.63
7.4.270.0030.00316.55
7.4.260.0070.00016.54
7.4.250.0040.00416.38
7.4.240.0030.00316.54
7.4.230.0030.00316.68
7.4.220.0130.01016.41
7.4.210.0080.00916.62
7.4.200.0000.00716.71
7.4.160.0080.00816.61
7.4.150.0070.01117.40
7.4.140.0150.00517.86
7.4.130.0110.00716.59
7.4.120.0070.01216.60
7.4.110.0140.01016.45
7.4.100.0100.00716.54
7.4.90.0110.00616.38
7.4.80.0100.00719.39
7.4.70.0140.00316.75
7.4.60.0000.01716.47
7.4.50.0070.01016.41
7.4.40.0070.00916.73
7.4.30.0120.00916.66
7.4.00.0000.01615.00
7.3.330.0000.00613.32
7.3.320.0030.00613.20
7.3.310.0030.00316.23
7.3.300.0030.00316.28
7.3.290.0070.00016.37
7.3.280.0090.00916.33
7.3.270.0100.00717.40
7.3.260.0160.00016.27
7.3.250.0120.00616.47
7.3.240.0100.00616.48
7.3.230.0160.00616.39
7.3.210.0030.01316.32
7.3.200.0030.01316.34
7.3.190.0090.00916.58
7.3.180.0160.00316.52
7.3.170.0120.00916.59
7.3.160.0160.00016.30
7.3.10.0040.00716.71
7.3.00.0070.01016.33
7.2.330.0090.01316.48
7.2.320.0070.01016.55
7.2.310.0070.01316.45
7.2.300.0120.00816.65
7.2.290.0170.00016.46
7.2.130.0070.00716.46
7.2.120.0060.00916.80
7.2.110.0000.01216.84
7.2.100.0060.00616.77
7.2.90.0000.01116.64
7.2.80.0000.01017.04
7.2.70.0030.00816.63
7.2.60.0080.00516.91
7.2.50.0030.01016.81
7.2.40.0040.00816.86
7.2.30.0090.00317.04
7.2.20.0070.00716.67
7.2.10.0060.00316.64
7.2.00.0050.00417.99
7.1.250.0030.01015.91
7.1.200.0030.01015.52
7.1.100.0000.01017.81
7.1.70.0030.00517.02
7.1.60.0030.01419.52
7.1.50.0060.01616.58
7.1.00.0000.08022.30
7.0.200.0040.00416.64
7.0.60.0100.06319.91
7.0.50.0000.06317.89
7.0.40.0070.09320.07
7.0.30.0300.08020.08
7.0.20.0200.06320.08
7.0.10.0000.06320.24
7.0.00.0100.03720.18
5.6.280.0070.06021.00
5.6.210.0070.04020.48
5.6.200.0070.03718.29
5.6.190.0100.08320.34
5.6.180.0270.08320.48
5.6.170.0330.05720.45
5.6.160.0030.05720.39
5.6.150.0070.03718.15
5.6.140.0000.06318.28
5.6.130.0000.05718.27
5.6.120.0070.04721.03
5.6.110.0100.07320.99
5.6.100.0130.07720.98
5.6.90.0030.04320.97
5.6.80.0100.07320.39
5.5.350.4300.03720.47
5.5.340.0070.05017.99
5.5.330.0030.05020.47
5.5.320.0470.06020.34
5.5.310.0370.03720.24
5.5.300.0100.07717.97
5.5.290.0100.05018.07
5.5.280.0070.06020.78
5.5.270.0100.08020.80
5.5.260.0100.05320.88
5.5.250.0130.07020.79
5.5.240.0030.03720.12

preferences:
28.65 ms | 403 KiB | 5 Q