3v4l.org

run code in 300+ PHP versions simultaneously
<?php $re = '/\.(?:js|css)\K\?v=\d+/'; $s = 'script.js?v=123 CSS.css?v=3456'; $result = preg_replace($re, '', $s); echo $result;

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)
8.5.10.0110.00719.81
8.5.00.0080.01320.11
8.4.150.0030.00014.05
8.4.140.0120.00917.85
8.4.130.0080.01318.78
8.4.120.0040.00423.96
8.4.110.0120.00818.91
8.4.100.0130.00818.75
8.4.90.0040.00520.46
8.4.80.0130.00818.93
8.4.70.0100.01118.06
8.4.60.0090.01118.73
8.4.50.0110.00818.65
8.4.40.0130.00719.39
8.4.30.0160.00320.36
8.4.20.0160.00319.79
8.4.10.0030.00720.73
8.3.280.0120.00818.41
8.3.270.0160.00916.63
8.3.260.0030.00516.64
8.3.250.0110.00818.87
8.3.240.0110.00817.20
8.3.230.0120.00516.72
8.3.220.0140.00618.84
8.3.210.0140.00516.71
8.3.200.0040.00516.59
8.3.190.0110.00717.11
8.3.180.0050.00317.14
8.3.170.0140.00322.75
8.3.160.0090.00917.23
8.3.150.0030.00616.97
8.3.140.0070.00316.42
8.3.130.0060.00316.76
8.3.120.0040.00418.87
8.3.110.0080.00016.61
8.3.100.0150.00018.45
8.3.90.0070.00726.77
8.3.80.0030.00616.50
8.3.70.0130.00316.75
8.3.60.0130.00318.43
8.3.50.0160.00620.38
8.3.40.0090.00619.04
8.3.30.0110.00319.05
8.3.20.0070.00024.18
8.3.10.0040.00424.66
8.3.00.0000.00826.16
8.2.290.0090.00920.21
8.2.280.0140.00618.24
8.2.270.0070.01017.32
8.2.260.0070.01116.38
8.2.250.0120.00316.69
8.2.240.0030.00716.72
8.2.230.0040.00420.94
8.2.220.0070.00324.06
8.2.210.0000.00826.77
8.2.200.0090.00018.66
8.2.190.0140.00416.75
8.2.180.0080.00825.92
8.2.170.0090.00618.95
8.2.160.0000.01422.96
8.2.150.0000.00825.66
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0060.00326.16
8.2.110.0030.00620.87
8.2.100.0080.00417.91
8.2.90.0050.00318.09
8.2.80.0040.00420.36
8.2.70.0040.00417.63
8.2.60.0080.00018.04
8.2.50.0030.00517.98
8.2.40.0040.00418.22
8.2.30.0000.00718.25
8.2.20.0040.00420.52
8.2.10.0080.00018.20
8.2.00.0040.00419.23
8.1.330.0070.00222.08
8.1.320.0100.00817.82
8.1.310.0120.00616.84
8.1.300.0030.01316.15
8.1.290.0040.00430.84
8.1.280.0040.01125.92
8.1.270.0090.00922.14
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.20
8.1.230.0130.00620.78
8.1.220.0000.00817.79
8.1.210.0040.00419.04
8.1.200.0000.00917.23
8.1.190.0040.00417.22
8.1.180.0080.00018.10
8.1.170.0000.00917.62
8.1.160.0050.00518.77
8.1.150.0000.00718.72
8.1.140.0000.00717.53
8.1.130.0040.00418.84
8.1.120.0040.00417.55
8.1.110.0000.00717.43
8.1.100.0000.00817.50
8.1.90.0040.00417.55
8.1.80.0070.00417.47
8.1.70.0100.00217.47
8.1.60.0110.00317.60
8.1.50.0120.00117.61
8.1.40.0180.00417.51
8.1.30.0180.00617.68
8.1.20.0150.00717.68
8.1.10.0140.00817.62
8.1.00.0170.00617.52
8.0.300.0030.00520.04
8.0.290.0070.00016.88
8.0.280.0000.00718.44
8.0.270.0030.00316.82
8.0.260.0030.00318.48
8.0.250.0050.00317.01
8.0.240.0060.00017.09
8.0.230.0000.00917.05
8.0.220.0060.00516.91
8.0.210.0060.00516.90
8.0.200.0100.00016.93
8.0.190.0050.00717.00
8.0.180.0090.00216.96
8.0.170.0070.00516.85
8.0.160.0170.00216.92
8.0.150.0150.00516.82
8.0.140.0160.00516.91
8.0.130.0140.00116.84
8.0.120.0180.00116.88
8.0.110.0150.00416.92
8.0.100.0110.00616.83
8.0.90.0120.00416.98
8.0.80.0080.00816.84
8.0.70.0140.00516.75
8.0.60.0150.00416.90
8.0.50.0110.00816.89
8.0.30.0140.00516.84
8.0.20.0120.00716.99
8.0.10.0130.00617.04
7.4.330.0000.00515.55
7.4.320.0060.00316.66
7.4.300.0040.00716.60
7.4.290.0060.00716.66
7.4.280.0090.00416.67
7.4.270.0180.00416.64
7.4.260.0180.00216.64
7.4.250.0150.00616.63
7.4.240.0150.00516.56
7.4.230.0130.00616.57
7.4.220.0100.00716.64
7.4.210.0120.00616.72
7.4.200.0080.00816.67
7.4.190.0100.00816.80
7.4.180.0140.00516.72
7.4.160.0090.00916.74
7.4.150.0130.00416.74
7.4.140.0090.00616.67
7.4.130.0130.00516.68
7.4.120.0120.00516.60
7.4.110.0100.00516.67
7.4.100.0140.00316.70
7.4.90.0150.00316.56
7.4.80.0140.00516.71
7.4.70.0100.00616.59
7.4.60.0140.00416.66
7.4.50.0120.00316.62
7.4.40.0140.00416.60
7.4.30.0120.00416.56
7.4.20.0090.00516.54
7.4.10.0120.00516.55
7.4.00.0110.00516.65

preferences:
37.6 ms | 403 KiB | 5 Q