3v4l.org

run code in 300+ PHP versions simultaneously
<?php $match = []; set_error_handler (function ($a,$B,$C){ var_dump("qwqew", $a, $B,$C); },E_NOTICE); try { $match[1]; } catch (\Exception $e) { echo 'Exception:' . $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)
8.3.60.0120.00916.50
8.3.50.0090.00918.05
8.3.40.0110.00418.63
8.3.30.0080.00818.67
8.3.20.0080.00018.98
8.3.10.0000.00820.95
8.3.00.0000.00823.53
8.2.180.0120.00616.49
8.2.170.0120.00922.96
8.2.160.0090.00620.35
8.2.150.0000.00924.18
8.2.140.0070.00024.66
8.2.130.0000.00819.95
8.2.120.0000.00826.35
8.2.110.0030.01022.25
8.2.100.0060.00617.97
8.2.90.0030.00519.05
8.2.80.0000.00817.97
8.2.70.0060.00318.05
8.2.60.0060.00317.93
8.2.50.0000.00818.10
8.2.40.0030.00619.46
8.2.30.0060.00319.52
8.2.20.0000.00718.20
8.2.10.0030.00518.16
8.2.00.0050.00319.44
8.1.280.0150.00325.92
8.1.270.0040.00422.10
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0100.00022.14
8.1.230.0070.00417.77
8.1.220.0090.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0060.00617.22
8.1.180.0020.00518.10
8.1.170.0040.00418.50
8.1.160.0040.00418.89
8.1.150.0040.00418.89
8.1.140.0040.00417.75
8.1.130.0030.00519.05
8.1.120.0000.00717.48
8.1.110.0000.00717.46
8.1.100.0070.00317.45
8.1.90.0000.01017.34
8.1.80.0070.00017.36
8.1.70.0090.00017.36
8.1.60.0030.00517.55
8.1.50.0080.00017.61
8.1.40.0040.00417.54
8.1.30.0050.00517.64
8.1.20.0000.00717.63
8.1.10.0000.00817.48
8.1.00.0000.00817.53
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.45
8.0.270.0000.00717.12
8.0.260.0030.00318.33
8.0.250.0030.00316.99
8.0.240.0000.00716.88
8.0.230.0030.00316.82
8.0.220.0000.00816.89
8.0.210.0050.00216.79
8.0.200.0000.00717.00
8.0.190.0040.00416.92
8.0.180.0030.00417.04
8.0.170.0040.00417.02
8.0.160.0000.00717.01
8.0.150.0070.00016.98
8.0.140.0030.00316.99
8.0.130.0030.00313.39
8.0.120.0080.00017.00
8.0.110.0040.00416.98
8.0.100.0000.00916.84
8.0.90.0040.00416.98
8.0.80.0090.00716.90
8.0.70.0000.00816.96
8.0.60.0040.00417.04
8.0.50.0040.00416.96
8.0.30.0090.01016.88
8.0.20.0120.00917.40
8.0.10.0000.00717.18
8.0.00.0120.00516.65
7.4.330.0040.00015.55
7.4.320.0070.00016.51
7.4.300.0070.00016.67
7.4.290.0060.00016.52
7.4.280.0030.00616.63
7.4.270.0000.01016.52
7.4.260.0030.00316.36
7.4.250.0080.00016.46
7.4.240.0000.00716.66
7.4.230.0000.00716.70
7.4.220.0000.00816.52
7.4.210.0070.00716.60
7.4.200.0000.00716.55
7.4.160.0040.01216.56
7.4.140.0110.00917.86
7.4.130.0120.00916.55
7.4.120.0070.01016.63
7.4.110.0070.01116.47
7.4.100.0060.01316.47
7.4.90.0060.01616.53
7.4.80.0030.01719.39
7.4.70.0190.00316.56
7.4.60.0030.01316.34
7.4.50.0070.00316.40
7.4.40.0090.01316.52
7.4.00.0140.00014.78
7.3.330.0000.00613.16
7.3.320.0000.00513.33
7.3.310.0070.00016.43
7.3.300.0000.00716.19
7.3.290.0030.00316.22
7.3.280.0130.01016.32
7.3.260.0100.00916.42
7.3.240.0060.01216.48
7.3.230.0090.00916.48
7.3.210.0060.01216.62
7.3.200.0110.00716.50
7.3.190.0130.00616.36
7.3.180.0070.01416.56
7.3.170.0040.01216.63
7.3.160.0100.00516.39
7.3.10.0000.00916.52
7.3.00.0040.00816.46
7.2.330.0060.01316.67
7.2.320.0070.01016.28
7.2.310.0140.00716.52
7.2.300.0000.01616.62
7.2.290.0040.01216.60
7.2.130.0120.00316.70
7.2.120.0040.00816.70
7.2.110.0040.00716.85
7.2.100.0080.00616.89
7.2.90.0070.00916.52
7.2.80.0120.00616.57
7.2.70.0120.00616.64
7.2.60.0070.00716.79
7.2.50.0050.01016.72
7.2.40.0080.00716.88
7.2.30.0020.01316.72
7.2.20.0090.00716.79
7.2.10.0080.00816.36
7.2.00.0070.00816.72
7.1.250.0040.00415.62
7.1.200.0110.00015.61
7.1.170.0030.01415.47
7.1.160.0040.00815.70
7.1.150.0060.00615.64
7.1.140.0080.00815.82
7.1.130.0000.01315.45
7.1.120.0030.01215.78
7.1.110.0130.00315.70
7.1.100.0000.01715.84
7.1.90.0100.00715.52
7.1.80.0030.01015.71
7.1.70.0070.01015.95
7.1.60.0240.01733.72
7.1.50.0220.01233.62
7.1.40.0360.01033.64
7.1.30.0270.00633.50
7.1.20.0220.01033.78
7.1.10.0060.01315.64
7.1.00.0120.00015.53

preferences:
59.11 ms | 400 KiB | 5 Q