3v4l.org

run code in 300+ PHP versions simultaneously
<?php spl_autoload_register( function () { class Autoloaded {} } ); header_register_callback( function () { new Autoloaded(); } ); throw new Exception();

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)
8.5.00.0170.00818.24
8.4.150.0170.00516.94
8.4.140.0250.00617.62
8.4.130.0240.00717.83
8.4.120.0200.00719.35
8.4.110.0350.00918.11
8.4.100.0310.00918.17
8.4.90.0300.01018.56
8.4.80.0310.00817.99
8.4.70.0300.00818.06
8.4.60.0260.01018.52
8.4.50.0250.00618.15
8.4.40.0290.01018.23
8.4.30.0210.00818.26
8.4.20.0260.00617.82
8.4.10.0230.00718.37
8.3.280.0250.00818.41
8.3.270.0250.00816.64
8.3.260.0250.00916.65
8.3.250.0230.00917.65
8.3.240.0240.00416.68
8.3.230.0210.00616.68
8.3.220.0250.00717.24
8.3.210.0200.00616.62
8.3.200.0300.00716.69
8.3.190.0290.00716.81
8.3.180.0190.00516.70
8.3.170.0220.00616.59
8.3.160.0230.00517.05
8.3.150.0270.00616.69
8.3.140.0220.00716.69
8.3.130.0240.00617.05
8.3.120.0220.00717.64
8.3.110.0200.00417.66
8.3.100.0260.00618.43
8.3.90.0300.00817.15
8.3.80.0260.00517.31
8.3.70.0280.00716.53
8.3.60.0280.00816.55
8.3.50.0220.00619.46
8.3.40.0220.00718.34
8.3.30.0180.00617.95
8.3.20.0210.00619.19
8.3.10.0250.00719.41
8.3.00.0210.00819.75
8.2.290.0270.00817.58
8.2.280.0240.00717.03
8.2.270.0260.00917.15
8.2.260.0280.00716.45
8.2.250.0260.00716.99
8.2.240.0250.01017.00
8.2.230.0240.00718.11
8.2.220.0220.00521.79
8.2.210.0180.00619.15
8.2.200.0220.00516.52
8.2.190.0230.00716.45
8.2.180.0230.00518.93
8.2.170.0270.00919.07
8.2.160.0330.00719.03
8.2.150.0270.00519.61
8.2.140.0230.00619.36
8.2.130.0280.00619.70
8.2.120.0280.00819.45
8.2.110.0300.00618.51
8.2.100.0280.00817.79
8.2.90.0290.00617.69
8.2.80.0260.00917.97
8.2.70.0270.00817.68
8.2.60.0210.00617.62
8.2.50.0250.00517.63
8.2.40.0220.00817.72
8.2.30.0190.00817.73
8.2.20.0200.00817.73
8.2.10.0130.00418.00
8.2.00.0170.00718.02
8.1.330.0270.00717.50
8.1.320.0220.00818.19
8.1.310.0230.00816.60
8.1.300.0220.00916.59
8.1.290.0250.00716.82
8.1.280.0280.00718.60
8.1.270.0260.00618.99
8.1.260.0230.00820.07
8.1.250.0260.00620.06
8.1.240.0230.00818.72
8.1.230.0250.00618.21
8.1.220.0230.00617.50
8.1.210.0190.00717.70
8.1.200.0170.00717.23
8.1.190.0240.00717.30
8.1.180.0230.00717.52
8.1.170.0190.00817.59
8.1.160.0300.00717.65
8.1.150.0250.00617.63
8.1.140.0220.00917.67
8.1.130.0210.00617.34
8.1.120.0230.00717.37
8.1.110.0220.00717.34
8.1.100.0240.00717.29
8.1.90.0230.00817.35
8.1.80.0260.00617.39
8.1.70.0250.00617.31
8.1.60.0240.00717.52
8.1.50.0230.00517.38
8.1.40.0200.00717.52
8.1.30.0240.00717.53
8.1.20.0220.00817.54
8.1.10.0190.00617.50
8.1.00.0190.00817.34
8.0.300.0250.00617.16
8.0.290.0240.00716.71
8.0.280.0230.00517.03
8.0.270.0200.00717.04
8.0.260.0240.00716.76
8.0.250.0220.00716.77
8.0.240.0210.00616.92
8.0.230.0230.00616.77
8.0.220.0210.00516.81
8.0.210.0220.00516.80
8.0.200.0240.00716.85
8.0.190.0230.00816.82
8.0.180.0230.00616.83
8.0.170.0250.00616.79
8.0.160.0180.00616.71
8.0.150.0190.00616.76
8.0.140.0250.00616.72
8.0.130.0170.00615.87
8.0.120.0190.00716.74
8.0.110.0160.00716.71
8.0.100.0180.00616.72
8.0.90.0260.00416.73
8.0.80.0220.00516.74
8.0.70.0200.00716.76
8.0.60.0230.00716.74
8.0.50.0230.00616.72
8.0.30.0230.00616.71
8.0.20.0220.00616.94
8.0.10.0210.00616.81
8.0.00.0250.00916.76
7.4.330.0230.00616.15
7.4.320.0200.00816.31
7.4.300.0220.00616.38
7.4.290.0230.00616.33
7.4.280.0210.00716.28
7.4.270.0220.00816.26
7.4.260.0200.00715.50
7.4.250.0220.00816.07
7.4.240.0210.00616.31
7.4.230.0220.00716.31
7.4.220.0180.00616.37
7.4.210.0180.00816.42
7.4.200.0190.00616.38
7.4.190.0310.00616.38
7.4.180.0320.00716.27
7.4.160.0270.00716.43
7.4.150.0240.00616.37
7.4.140.0240.00516.25
7.4.130.0230.00716.26
7.4.120.0240.00816.30
7.4.110.0240.00616.33
7.4.100.0190.00716.29
7.4.90.0200.00716.27
7.4.80.0240.00916.30
7.4.70.0210.00716.27
7.4.60.0240.00616.17
7.4.50.0160.00716.22
7.4.40.0180.00716.19
7.4.30.0270.00416.27
7.4.20.0250.00616.21
7.4.10.0230.00616.29
7.4.00.0220.00616.31
7.3.330.0170.00716.20
7.3.320.0210.00615.54
7.3.310.0210.00616.18
7.3.300.0210.00416.13
7.3.290.0140.00816.26
7.3.280.0260.00816.20
7.3.270.0240.00716.37
7.3.260.0190.00716.33
7.3.250.0280.00716.16
7.3.240.0280.00816.01
7.3.230.0230.00716.14
7.3.220.0250.00816.27
7.3.210.0240.00716.11
7.3.200.0280.00716.17
7.3.190.0220.00716.16
7.3.180.0270.00716.09
7.3.170.0220.00816.18
7.3.160.0260.00916.13
7.3.150.0250.00616.17
7.3.140.0240.00916.16
7.3.130.0230.00616.30
7.3.120.0190.00816.12
7.3.110.0200.00616.08
7.3.100.0210.00516.12
7.3.90.0240.00616.36
7.3.80.0260.00616.13
7.3.70.0230.00816.21
7.3.60.0260.00716.30
7.3.50.0200.00716.23
7.3.40.0250.00616.29
7.3.30.0230.00716.40
7.3.20.0260.00816.77
7.3.10.0240.00816.71
7.3.00.0180.01116.58
7.2.340.0290.00716.31
7.2.330.0210.00816.24
7.2.320.0230.01016.29
7.2.310.0260.00516.17
7.2.300.0220.00816.14
7.2.290.0230.00916.23
7.2.280.0250.00916.22
7.2.270.0240.00816.18
7.2.260.0230.00816.34
7.2.250.0170.00916.26
7.2.240.0220.00316.20
7.2.230.0190.00816.12
7.2.220.0240.00816.29
7.2.210.0240.00816.17
7.2.200.0280.00516.39
7.2.190.0260.00716.41
7.2.180.0260.00616.19
7.2.170.0220.00716.42
7.2.160.0260.00616.41
7.2.150.0240.00916.86
7.2.140.0260.00716.83
7.2.130.0220.00916.96
7.2.120.0260.00716.91
7.2.110.0340.00716.85
7.2.100.0250.01016.85
7.2.90.0220.00916.88
7.2.80.0220.01216.96
7.2.70.0440.00816.90
7.2.60.0290.00616.79
7.2.50.0280.00616.96
7.2.40.0270.00816.94
7.2.30.0260.00816.94
7.2.20.0240.00916.98
7.2.10.0200.00716.99
7.2.00.0200.00516.95

preferences:
31.94 ms | 403 KiB | 5 Q