3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ private $aaa; function __set($prop, $val){ $this->aaa = $val; } } $a = new A(); $a->prop = 'String prop'; $a->aaa = 10; var_dump($a);

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)
8.3.70.0120.00316.58
8.3.60.0090.00918.30
8.3.50.0140.00017.89
8.3.40.0200.00021.79
8.3.30.0040.01118.71
8.3.20.0000.00824.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.180.0170.00325.92
8.2.170.0090.00618.83
8.2.160.0150.00022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.05
8.2.110.0060.00322.30
8.2.100.0110.00017.72
8.2.90.0040.00419.07
8.2.80.0040.00419.39
8.2.70.0050.00317.50
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0030.00717.91
8.2.30.0050.00217.62
8.2.20.0040.00417.91
8.2.10.0000.00720.82
8.2.00.0070.00019.16
8.1.280.0090.00625.92
8.1.270.0000.00923.99
8.1.260.0060.00326.35
8.1.250.0060.00328.09
8.1.240.0090.00023.97
8.1.230.0000.01019.23
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0040.00417.23
8.1.180.0030.00519.01
8.1.170.0040.00418.77
8.1.160.0030.00519.04
8.1.150.0000.00718.61
8.1.140.0040.00417.38
8.1.130.0030.00318.82
8.1.120.0070.00017.46
8.1.110.0000.00817.37
8.1.100.0000.00817.43
8.1.90.0040.00417.41
8.1.80.0050.00317.35
8.1.70.0050.00317.39
8.1.60.0000.00817.61
8.1.50.0000.00817.40
8.1.40.0070.00017.53
8.1.30.0070.00317.64
8.1.20.0000.00817.66
8.1.10.0040.00417.37
8.1.00.0070.00017.33
8.0.300.0000.00818.77
8.0.290.0030.00617.16
8.0.280.0040.00618.43
8.0.270.0000.00716.67
8.0.260.0030.00318.56
8.0.250.0040.00416.76
8.0.240.0000.00616.81
8.0.230.0000.00816.88
8.0.220.0000.00816.84
8.0.210.0040.00416.78
8.0.200.0020.00516.76
8.0.190.0040.00416.90
8.0.180.0030.00516.89
8.0.170.0030.00516.85
8.0.160.0000.00816.83
8.0.150.0030.00716.79
8.0.140.0000.00716.66
8.0.130.0000.00613.33
8.0.120.0030.00516.84
8.0.110.0040.00416.84
8.0.100.0000.00716.93
8.0.90.0040.00416.72
8.0.80.0080.00016.90
8.0.70.0000.00816.64
8.0.60.0070.00016.81
8.0.50.0080.00016.66
8.0.30.0040.00416.94
8.0.20.0000.00716.78
8.0.10.0000.00716.74
8.0.00.0000.00716.86
7.4.330.0060.00015.55
7.4.320.0030.00316.36
7.4.300.0000.00616.57
7.4.290.0030.00616.55
7.4.280.0040.00416.61
7.4.270.0080.00016.49
7.4.260.0000.00513.31
7.4.250.0030.00316.46
7.4.240.0080.00016.44
7.4.230.0000.00716.50
7.4.220.0070.00016.31
7.4.210.0070.00016.67
7.4.200.0070.00016.67
7.4.190.0030.00316.68
7.4.180.0030.00316.61
7.4.160.0040.00416.55
7.4.150.0070.00016.66
7.4.140.0000.00816.51
7.4.130.0070.00016.19
7.4.120.0030.00316.42
7.4.110.0000.00716.46
7.4.100.0040.00416.54
7.4.90.0000.00716.46
7.4.80.0000.00716.19
7.4.70.0000.00616.49
7.4.60.0030.00316.25
7.4.50.0030.00316.14
7.4.40.0070.00016.39
7.4.30.0000.00816.47
7.4.20.0070.00016.14
7.4.10.0030.00316.57
7.4.00.0080.00016.21
7.3.330.0040.00416.28
7.3.320.0000.00613.24
7.3.310.0000.00716.19
7.3.300.0000.00616.21
7.3.290.0020.00516.16
7.3.280.0030.00316.16
7.3.270.0030.00316.15
7.3.260.0030.00316.16
7.3.250.0000.00716.34
7.3.240.0000.00616.16
7.3.230.0040.00416.15
7.3.220.0000.00716.04
7.3.210.0000.00716.24
7.3.200.0070.00016.23
7.3.190.0060.00016.30
7.3.180.0030.00316.11
7.3.170.0000.00816.22
7.3.160.0070.00016.18
7.3.150.0030.00316.10
7.3.140.0000.00716.18
7.3.130.0000.00716.12
7.3.120.0000.00716.14
7.3.110.0030.00316.02
7.3.100.0000.00616.16
7.3.90.0000.00716.46
7.3.80.0000.00816.24
7.3.70.0000.00816.22
7.3.60.0030.00616.27
7.3.50.0030.00316.41
7.3.40.0050.00316.32
7.3.30.0080.00016.39
7.3.20.0070.00016.38
7.3.10.0040.00416.29
7.3.00.0030.00516.25

preferences:
61.43 ms | 401 KiB | 5 Q