3v4l.org

run code in 500+ PHP versions simultaneously
<?php class A { public function __debugInfo(): array { throw new \Error('x'); } } try { $a = new A(); // print_r($a->__debuginfo()); print_r($a, true); } catch (\Throwable $e) { echo $e->getMessage(); }

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)
8.5.90.0130.00417.04
8.5.80.0240.00716.73
8.5.70.0250.00416.79
8.5.60.0240.00616.90
8.5.50.0240.00716.70
8.5.40.0330.00816.60
8.5.30.0250.00817.97
8.5.20.0280.00817.60
8.5.10.0260.00717.72
8.5.00.0120.00817.96
8.4.230.0190.01019.48
8.4.220.0240.00819.53
8.4.210.0240.00619.55
8.4.200.0300.01219.49
8.4.190.0370.00819.63
8.4.180.0230.00719.56
8.4.170.0240.00921.10
8.4.160.0260.00720.95
8.4.150.0200.00818.24
8.4.140.0240.00817.78
8.4.130.0210.01017.83
8.4.120.0210.00519.48
8.4.110.0240.00618.26
8.4.100.0300.00817.97
8.4.90.0270.00918.76
8.4.80.0270.00618.23
8.4.70.0250.01018.27
8.4.60.0270.00918.85
8.4.50.0290.00818.18
8.4.40.0280.00817.88
8.4.30.0250.00918.69
8.4.20.0270.00917.84
8.4.10.0260.00717.95
8.3.320.0270.01218.47
8.3.310.0270.00918.45
8.3.300.0230.00719.08
8.3.290.0190.00718.44
8.3.280.0240.00818.34
8.3.270.0220.00816.76
8.3.260.0200.00816.62
8.3.250.0210.00817.52
8.3.240.0220.00616.76
8.3.230.0270.00816.61
8.3.220.0220.01017.52
8.3.210.0220.01116.69
8.3.200.0230.00716.59
8.3.190.0260.00716.71
8.3.180.0290.00818.51
8.3.170.0250.00717.48
8.3.160.0180.00716.67
8.3.150.0220.00416.64
8.3.140.0170.00416.74
8.3.130.0210.00316.84
8.3.120.0190.00617.29
8.3.110.0170.00518.05
8.3.100.0210.00716.69
8.3.90.0190.00619.96
8.3.80.0190.00617.19
8.3.70.0190.01016.79
8.3.60.0230.00616.74
8.3.50.0250.00517.78
8.3.40.0210.00618.67
8.3.30.0110.00818.16
8.3.20.0160.00719.92
8.3.10.0220.00520.10
8.3.00.0220.00520.65
8.2.320.0320.00717.98
8.2.310.0290.00817.98
8.2.300.0230.00917.95
8.2.290.0170.00717.41
8.2.280.0180.00517.33
8.2.270.0180.00916.66
8.2.260.0220.00616.84
8.2.250.0220.00816.62
8.2.240.0180.00716.74
8.2.230.0170.00818.47
8.2.220.0170.00619.13
8.2.210.0210.00920.01
8.2.200.0220.00617.19
8.2.190.0170.00716.65
8.2.180.0190.00719.74
8.2.170.0230.00618.47
8.2.160.0190.00919.62
8.2.150.0210.00720.38
8.2.140.0190.00620.06
8.2.130.0220.00620.64
8.2.120.0210.00817.70
8.2.110.0200.00718.88
8.2.100.0180.01017.91
8.2.90.0220.00418.86
8.2.80.0160.01017.81
8.2.70.0220.00617.79
8.2.60.0200.00717.78
8.2.50.0250.00617.78
8.2.40.0190.00917.78
8.2.30.0160.00817.92
8.2.20.0190.00918.53
8.2.10.0210.00617.73
8.2.00.0210.00618.29
8.1.340.0290.00717.57
8.1.330.0250.00616.89
8.1.320.0190.00616.19
8.1.310.0180.00816.31
8.1.300.0220.00816.24
8.1.290.0220.00721.07
8.1.280.0200.00819.42
8.1.270.0220.00619.72
8.1.260.0200.00720.37
8.1.250.0190.00321.00
8.1.240.0180.00718.59
8.1.230.0220.00618.73
8.1.220.0200.00817.63
8.1.210.0220.00418.59
8.1.200.0240.00417.55
8.1.190.0210.00817.46
8.1.180.0190.00717.63
8.1.170.0130.00817.48
8.1.160.0170.00717.94
8.1.150.0200.00517.90
8.1.140.0230.00617.54
8.1.130.0160.01117.55
8.1.120.0180.00817.54
8.1.110.0200.00717.58
8.1.100.0210.00517.53
8.1.90.0180.00617.58
8.1.80.0210.00917.57
8.1.70.0210.00517.65
8.1.60.0180.00917.72
8.1.50.0220.00517.60
8.1.40.0210.00817.57
8.1.30.0220.00617.69
8.1.20.0210.00617.64
8.1.10.0110.00617.55
8.1.00.0150.00417.44
8.0.300.0170.00817.86
8.0.290.0170.00616.74
8.0.280.0150.00617.32
8.0.270.0190.00616.84
8.0.260.0190.00617.45
8.0.250.0190.00616.97
8.0.240.0170.00716.89
8.0.230.0180.00616.94
8.0.220.0200.00616.89
8.0.210.0190.00816.79
8.0.200.0210.00516.98
8.0.190.0200.00616.93
8.0.180.0210.00516.90
8.0.170.0200.00616.95
8.0.160.0190.00516.78
8.0.150.0180.00716.94
8.0.140.0120.00616.92
8.0.130.0120.00516.89
8.0.120.0120.00516.93
8.0.110.0140.00616.85
8.0.100.0130.00616.82
8.0.90.0120.00616.83
8.0.80.0120.00616.83
8.0.70.0120.00716.87
8.0.60.0120.00616.89
8.0.50.0140.00316.85
8.0.30.0110.00716.94
8.0.20.0120.00616.92
8.0.10.0140.00517.08
7.4.330.0180.00416.31
7.4.320.0180.00816.55
7.4.300.0190.00616.56
7.4.290.0210.00416.55
7.4.280.0190.00916.51
7.4.270.0110.00516.48
7.4.260.0110.00616.51
7.4.250.0130.00516.46
7.4.240.0110.00516.50
7.4.230.0130.00516.59
7.4.220.0110.00716.50
7.4.210.0110.00516.59
7.4.200.0110.00516.51
7.4.190.0150.00316.64
7.4.180.0120.00616.61
7.4.160.0130.00516.58
7.4.150.0150.00316.55
7.4.140.0120.00516.44
7.4.130.0130.00416.50
7.4.120.0110.00716.45
7.4.110.0120.00416.46
7.4.100.0120.00416.53
7.4.90.0110.00516.42
7.4.80.0150.00316.39
7.4.70.0100.00616.40
7.4.60.0110.00516.36
7.4.50.0100.00516.30
7.4.40.0100.00416.38
7.4.30.0120.00516.46
7.4.20.0090.00416.44
7.4.10.0100.00616.39
7.4.00.0120.00516.41

preferences:
41.24 ms | 1354 KiB | 5 Q