3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Address { public $street; } class User { protected $address; public function __construct(Address $address){ $this->address = $address; } public function getAddress() : Address { return $this->address; } } $user = new User(new Addres()); $address = $user->getAddress(); var_dump($address->street);

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)
8.3.60.0120.00318.68
8.3.50.0130.00721.14
8.3.40.0070.00719.02
8.3.30.0070.00718.77
8.3.20.0080.00020.38
8.3.10.0040.00423.67
8.3.00.0050.00319.68
8.2.180.0140.00318.21
8.2.170.0090.00622.96
8.2.160.0070.00719.16
8.2.150.0000.00724.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0060.00317.50
8.2.110.0050.00522.15
8.2.100.0040.00817.75
8.2.90.0040.00419.16
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0050.00317.80
8.2.50.0090.00318.07
8.2.40.0040.00421.13
8.2.30.0040.00417.87
8.2.20.0040.00417.73
8.2.10.0070.00017.91
8.2.00.0040.00417.89
8.1.280.0140.00725.92
8.1.270.0090.00920.21
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0040.00422.34
8.1.230.0070.00417.42
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0090.00017.22
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0060.00318.58
8.1.160.0000.00721.86
8.1.150.0040.00418.86
8.1.140.0000.00917.33
8.1.130.0030.00317.57
8.1.120.0040.00417.30
8.1.110.0000.00717.31
8.1.100.0000.00817.22
8.1.90.0070.00017.36
8.1.80.0050.00217.34
8.1.70.0070.00017.21
8.1.60.0030.00517.52
8.1.50.0050.00317.43
8.1.40.0000.00917.34
8.1.30.0030.00617.58
8.1.20.0050.00217.43
8.1.10.0000.00817.52
8.1.00.0000.00717.36
8.0.300.0040.00418.77
8.0.290.0030.00516.63
8.0.280.0000.00818.38
8.0.270.0000.00717.20
8.0.260.0000.00717.18
8.0.250.0040.00416.95
8.0.240.0050.00217.00
8.0.230.0070.00016.86
8.0.220.0000.00716.79
8.0.210.0000.00716.82
8.0.200.0030.00516.85
8.0.190.0040.00416.95
8.0.180.0040.00416.85
8.0.170.0040.00416.81
8.0.160.0040.00416.95
8.0.150.0040.00416.78
8.0.140.0050.00316.82
8.0.130.0030.00313.27
8.0.120.0000.00816.79
8.0.110.0080.00016.95
8.0.100.0000.00716.87
8.0.90.0070.00016.93
8.0.80.0120.00316.84
8.0.70.0040.00416.87
8.0.60.0000.00816.88
8.0.50.0040.00416.92
8.0.30.0120.00617.04
8.0.20.0140.00517.40
8.0.10.0080.00016.88
8.0.00.0110.00716.81
7.4.330.0000.00615.08
7.4.320.0040.00416.38
7.4.300.0000.00616.50
7.4.290.0030.00316.54
7.4.280.0040.00416.48
7.4.270.0030.00316.38
7.4.260.0070.00016.41
7.4.250.0030.00616.27
7.4.240.0020.00516.51
7.4.230.0080.00016.56
7.4.220.0090.00916.44
7.4.210.0090.00916.47
7.4.200.0040.00416.43
7.4.160.0080.01316.42
7.4.150.0090.00917.40
7.4.140.0100.00917.86
7.4.130.0030.01416.51
7.4.120.0120.00516.51
7.4.110.0120.00916.50
7.4.100.0090.00916.57
7.4.90.0110.00616.28
7.4.80.0030.01319.39
7.4.70.0150.00616.45
7.4.60.0120.00316.60
7.4.50.0050.00316.36
7.4.40.0080.00816.31
7.4.30.0090.01316.36
7.4.00.0000.01615.10
7.3.330.0000.00513.29
7.3.320.0050.00013.37
7.3.310.0000.00716.22
7.3.300.0030.00316.39
7.3.290.0060.01216.37
7.3.280.0090.00916.34
7.3.270.0110.00817.40
7.3.260.0090.00916.53
7.3.250.0090.01216.42
7.3.240.0060.00916.57
7.3.230.0100.01016.58
7.3.210.0100.00616.57
7.3.200.0080.00916.45
7.3.190.0030.01316.29
7.3.180.0090.00916.44
7.3.170.0050.01216.43
7.3.160.0090.00916.32
7.2.330.0160.00316.30
7.2.320.0030.01516.47
7.2.310.0080.01116.43
7.2.300.0060.00916.27
7.2.290.0040.01416.48
7.2.60.0070.00716.57
7.2.00.0060.00919.25
7.1.200.0030.01215.71
7.1.100.0040.00818.08
7.1.70.0040.00717.19
7.1.60.0110.01420.03
7.1.50.0100.01316.84
7.1.00.0030.07322.40
7.0.200.0030.00716.66
7.0.60.0100.05019.86
7.0.50.0030.08717.71
7.0.40.0000.05720.02
7.0.30.0430.04020.06
7.0.20.0330.07720.07
7.0.10.0030.09320.20
7.0.00.0030.06720.18
5.6.280.0000.07720.93
5.6.210.0130.06720.50
5.6.200.0000.08718.19
5.6.190.0030.07320.42
5.6.180.4170.02720.41
5.6.170.0270.04320.58
5.6.160.0000.06720.56
5.6.150.0070.04718.25
5.6.140.0030.08018.24
5.6.130.0070.04318.18
5.6.120.0030.04021.02
5.6.110.0000.04320.98
5.6.100.0070.05320.89
5.6.90.0070.06321.11
5.6.80.0030.08020.41
5.6.70.3270.03020.39
5.5.350.0370.07320.43
5.5.340.0100.07018.04
5.5.330.0130.07320.27
5.5.320.0300.07320.47
5.5.310.0230.04320.38
5.5.300.0070.04718.00
5.5.290.0070.06717.98
5.5.280.0000.08320.98
5.5.270.0000.04320.73
5.5.260.0130.07020.89
5.5.250.0100.07720.69
5.5.240.0370.04720.24
5.4.450.0330.07319.39
5.4.440.0300.05019.27
5.4.430.0270.07019.47
5.4.420.0200.04719.41
5.4.410.0370.07019.51
5.4.400.0330.07319.20
5.4.390.0200.05319.20
5.4.380.0270.07018.98
5.4.370.0330.06018.99
5.4.360.0230.07319.14
5.4.350.0330.03319.08
5.4.340.0130.04718.86
5.4.320.0130.04019.09
5.4.310.0200.03319.15
5.4.300.0230.03718.85
5.4.290.0170.03719.13
5.4.280.0100.04019.06
5.4.270.0200.04019.06
5.4.260.0270.03318.94
5.4.250.0200.03719.15
5.4.240.0170.03719.15
5.4.230.0230.03019.00
5.4.220.0130.05019.06
5.4.210.0230.02719.07
5.4.200.0170.03319.11
5.4.190.0130.03718.86
5.4.180.0170.03319.19
5.4.170.0270.02718.98
5.4.160.0200.03319.04
5.4.150.0200.03319.06
5.4.140.0130.03716.41
5.4.130.0200.03016.50
5.4.120.0170.03316.47
5.4.110.0300.06716.59
5.4.100.0430.05716.63
5.4.90.0300.06316.40
5.4.80.0200.07016.31

preferences:
43.82 ms | 401 KiB | 5 Q