3v4l.org

run code in 300+ PHP versions simultaneously
<?php function error_handler($errno, $errstr, $errfile, $errline) { $a = func_get_args(); var_dump($a); } set_error_handler("error_handler"); try { $x = new NonexistantClass(); } catch (Exception $e) { var_dump($e->getMessage()); } catch (Error $e) { var_dump($e); } echo "Don't worry, everything is still fine!\n";

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)
8.3.60.0150.00016.75
8.3.50.0090.00616.10
8.3.40.0040.01118.64
8.3.30.0110.00818.66
8.3.20.0040.00420.34
8.3.10.0040.00423.60
8.3.00.0050.00319.85
8.2.180.0040.01118.26
8.2.170.0070.00722.96
8.2.160.0000.01520.35
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00019.45
8.2.120.0080.00026.35
8.2.110.0070.00320.98
8.2.100.0080.00418.03
8.2.90.0000.00919.21
8.2.80.0050.00318.05
8.2.70.0060.00317.63
8.2.60.0030.00718.04
8.2.50.0080.00018.07
8.2.40.0050.00322.34
8.2.30.0030.00620.54
8.2.20.0040.00417.68
8.2.10.0050.00218.00
8.2.00.0000.00718.07
8.1.280.0100.00625.92
8.1.270.0080.00020.32
8.1.260.0070.01128.09
8.1.250.0050.00328.09
8.1.240.0030.00917.36
8.1.230.0040.00819.14
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0110.00018.52
8.1.160.0040.00420.70
8.1.150.0040.00418.74
8.1.140.0000.00819.59
8.1.130.0000.00717.65
8.1.120.0040.00317.43
8.1.110.0050.00317.48
8.1.100.0080.00017.38
8.1.90.0030.00617.30
8.1.80.0070.00017.32
8.1.70.0030.00317.21
8.1.60.0090.00017.43
8.1.50.0000.00917.43
8.1.40.0030.00617.48
8.1.30.0090.00017.65
8.1.20.0040.00417.68
8.1.10.0000.00817.56
8.1.00.0000.00817.58
8.0.300.0040.00418.77
8.0.290.0040.00416.73
8.0.280.0000.00718.49
8.0.270.0030.00317.25
8.0.260.0060.00017.27
8.0.250.0040.00316.99
8.0.240.0030.00316.99
8.0.230.0000.00816.92
8.0.220.0040.00416.95
8.0.210.0000.00716.77
8.0.200.0050.00316.80
8.0.190.0000.00816.90
8.0.180.0030.00516.82
8.0.170.0030.00616.90
8.0.160.0000.00917.00
8.0.150.0040.00416.79
8.0.140.0030.00816.86
8.0.130.0030.00613.37
8.0.120.0040.00416.84
8.0.110.0070.00016.79
8.0.100.0040.00416.83
8.0.90.0000.00716.93
8.0.80.0100.00716.84
8.0.70.0000.00816.96
8.0.60.0060.00316.79
8.0.50.0000.00716.93
8.0.30.0140.01017.10
8.0.20.0130.00717.40
8.0.10.0050.00317.05
8.0.00.0100.01116.70
7.4.330.0030.00316.73
7.4.320.0060.00016.40
7.4.300.0060.00016.53
7.4.290.0000.00716.53
7.4.280.0040.00416.59
7.4.270.0040.00416.42
7.4.260.0030.00316.54
7.4.250.0050.00216.53
7.4.240.0030.00616.62
7.4.230.0000.00716.61
7.4.220.0170.00916.48
7.4.210.0140.00316.56
7.4.200.0040.00416.50
7.4.160.0080.00816.66
7.4.150.0090.00917.40
7.4.140.0130.00817.86
7.4.130.0110.01016.56
7.4.120.0130.00716.49
7.4.110.0120.00616.48
7.4.100.0100.00716.48
7.4.90.0080.00916.52
7.4.80.0090.00919.39
7.4.70.0120.00416.42
7.4.60.0080.00816.49
7.4.50.0140.00316.40
7.4.40.0090.01716.41
7.4.30.0090.01316.63
7.4.00.0060.01214.71
7.3.330.0050.00013.18
7.3.320.0000.00613.29
7.3.310.0070.00016.21
7.3.300.0040.00416.18
7.3.290.0050.01016.26
7.3.280.0080.01016.27
7.3.270.0170.00017.40
7.3.260.0100.01416.34
7.3.250.0080.01216.31
7.3.240.0100.00616.44
7.3.230.0100.00716.48
7.3.210.0100.00716.24
7.3.200.0040.01216.47
7.3.190.0130.00416.32
7.3.180.0080.00816.15
7.3.170.0130.00316.38
7.3.160.0100.00716.29
7.2.330.0110.00716.63
7.2.320.0060.01216.66
7.2.310.0070.01016.58
7.2.300.0110.01116.49
7.2.290.0090.00916.67
7.2.110.0170.00316.56
7.2.60.0060.01016.63
7.2.00.0060.00819.43
7.1.200.0000.01115.81
7.1.100.0040.01117.89
7.1.70.0000.00717.02
7.1.60.0070.01719.52
7.1.50.0100.01316.97
7.1.00.0100.07022.51
7.0.200.0190.00416.51
7.0.60.0070.07720.04
7.0.50.0170.06717.88
7.0.40.0070.07020.20
7.0.30.0200.06020.06
7.0.20.0200.06020.21
7.0.10.0000.05720.07
7.0.00.0070.04320.15
5.6.280.0000.03321.02
5.6.210.0070.08020.67
5.6.200.0100.05018.15
5.6.190.0100.07320.57
5.6.180.0230.05020.66
5.6.170.0270.08020.62
5.6.160.0100.05720.43
5.6.150.0030.04018.14
5.6.140.0070.04018.28
5.6.130.0200.06718.17
5.6.120.0070.07721.12
5.6.110.0070.06720.96
5.6.100.0100.06720.98
5.6.90.0070.08320.95
5.6.80.0070.08020.52
5.5.350.0270.07720.50
5.5.340.0000.06018.08
5.5.330.0070.04720.38
5.5.320.0270.08020.30
5.5.310.0270.03720.28
5.5.300.0100.07717.98
5.5.290.0030.05718.02
5.5.280.0070.03720.77
5.5.270.0030.09020.96
5.5.260.0170.07320.77
5.5.250.0070.08320.55
5.5.240.4270.03720.19

preferences:
47.32 ms | 400 KiB | 5 Q