3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'tehdgsd f fs fsddf sdf http://mail.ru?dsdfll fdsfsd'; if( ($pos = stripos($text, 'http://')) || ($pos = stripos($text, 'https://')) ) { echo $pos; echo substr($text, $pos); }

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)
8.3.60.0100.01016.61
8.3.50.0100.00722.88
8.3.40.0140.00718.57
8.3.30.0080.00619.09
8.3.20.0000.00820.21
8.3.10.0080.00021.90
8.3.00.0030.00517.46
8.2.180.0090.00916.61
8.2.170.0100.01022.96
8.2.160.0060.00820.35
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0060.00319.36
8.2.110.0040.00422.31
8.2.100.0090.00317.72
8.2.90.0000.00719.22
8.2.80.0090.00017.97
8.2.70.0000.00917.63
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0070.00018.16
8.2.30.0060.00318.02
8.2.20.0000.00717.66
8.2.10.0000.00718.17
8.2.00.0000.00817.79
8.1.280.0070.00725.92
8.1.270.0000.00823.79
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0040.00423.93
8.1.230.0070.00419.10
8.1.220.0000.00817.74
8.1.210.0070.00018.77
8.1.200.0050.00717.13
8.1.190.0050.00317.38
8.1.180.0000.00718.10
8.1.170.0050.00318.59
8.1.160.0040.00422.02
8.1.150.0030.00518.95
8.1.140.0060.00317.40
8.1.130.0030.00317.74
8.1.120.0050.00317.36
8.1.110.0000.00817.35
8.1.100.0000.00817.41
8.1.90.0000.00817.47
8.1.80.0030.00617.45
8.1.70.0030.00317.40
8.1.60.0080.00017.41
8.1.50.0040.00417.43
8.1.40.0070.00017.42
8.1.30.0030.00617.61
8.1.20.0040.00417.59
8.1.10.0000.00817.46
8.1.00.0080.00017.46
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0030.00318.31
8.0.270.0070.00016.83
8.0.260.0000.00617.19
8.0.250.0040.00416.98
8.0.240.0030.00516.98
8.0.230.0040.00416.92
8.0.220.0070.00016.76
8.0.210.0050.00316.97
8.0.200.0000.00816.97
8.0.190.0000.00816.89
8.0.180.0040.00416.82
8.0.170.0000.00816.92
8.0.160.0000.00716.94
8.0.150.0030.00416.71
8.0.140.0070.00316.80
8.0.130.0030.00313.25
8.0.120.0070.00016.85
8.0.110.0030.00316.93
8.0.100.0070.00016.93
8.0.90.0000.00716.72
8.0.80.0090.00616.89
8.0.70.0040.00416.92
8.0.60.0030.00316.67
8.0.50.0040.00416.95
8.0.30.0050.01517.10
8.0.20.0090.01017.40
8.0.10.0000.00817.08
8.0.00.0090.00916.63
7.4.330.0050.00015.14
7.4.320.0070.00016.61
7.4.300.0000.00616.59
7.4.290.0100.00016.59
7.4.280.0000.00716.38
7.4.270.0070.00016.60
7.4.260.0000.01016.49
7.4.250.0040.00416.36
7.4.240.0060.00116.51
7.4.230.0030.00316.35
7.4.220.0100.00716.47
7.4.210.0030.01016.63
7.4.200.0080.00016.70
7.4.160.0030.01216.43
7.4.150.0040.01217.40
7.4.140.0060.01317.86
7.4.130.0150.00516.47
7.4.120.0080.01016.39
7.4.110.0140.00316.41
7.4.100.0070.01016.45
7.4.90.0030.01416.32
7.4.80.0100.01019.39
7.4.70.0100.00616.42
7.4.60.0070.01116.52
7.4.50.0040.00016.32
7.4.40.0210.00016.70
7.4.30.0030.01116.31
7.4.00.0030.01015.18
7.3.330.0000.00713.05
7.3.320.0000.00512.94
7.3.310.0030.00316.34
7.3.300.0040.00416.23
7.3.290.0080.00616.16
7.3.280.0060.01216.23
7.3.270.0130.00617.40
7.3.260.0110.00716.32
7.3.250.0110.00516.34
7.3.240.0100.00716.29
7.3.230.0110.00716.48
7.3.210.0130.00316.43
7.3.200.0050.01119.39
7.3.190.0090.00916.51
7.3.180.0130.00316.45
7.3.170.0060.00916.30
7.3.160.0070.00716.45
7.2.330.0100.00716.45
7.2.320.0150.00816.68
7.2.310.0110.00916.52
7.2.300.0100.00716.63
7.2.290.0060.01016.41
7.2.00.0000.01519.05
7.1.100.0160.00318.08
7.1.70.0040.00417.17
7.1.60.0130.01019.40
7.1.50.0030.01916.92
7.1.00.0100.06322.54
7.0.200.0040.00416.79
7.0.140.0100.06321.99
7.0.60.0200.06721.66
7.0.50.0130.07317.83
7.0.40.0070.08720.28
7.0.30.0000.05720.34
7.0.20.0370.06320.20
7.0.10.0100.08020.17
7.0.00.0070.04020.20
5.6.280.0070.07021.12
5.6.210.0000.06320.62
5.6.200.0130.07318.16
5.6.190.0070.04320.77
5.6.180.0200.04020.57
5.6.170.0300.07320.52
5.6.160.0030.08720.38
5.6.150.0100.07718.11
5.6.140.0100.06318.11
5.6.130.0100.07718.15
5.6.120.0130.04720.98
5.6.110.0070.08020.95
5.6.100.0100.08320.88
5.6.90.0100.06020.96
5.6.80.0170.07720.52
5.5.350.0030.08020.41
5.5.340.0030.06017.88
5.5.330.0070.05320.20
5.5.320.0230.04020.30
5.5.310.0170.05320.34
5.5.300.0030.07317.88
5.5.290.0100.04717.91
5.5.280.0030.08720.98
5.5.270.0100.07020.76
5.5.260.0130.08320.72
5.5.250.0000.04320.79
5.5.240.0170.07720.28
5.4.450.0230.04319.28
5.4.440.0270.04019.54
5.4.430.0370.04319.54
5.4.420.0870.06719.46
5.4.410.0470.04019.41
5.4.400.0530.03318.94
5.4.390.0370.04719.26
5.4.380.0430.06018.71
5.4.370.0300.05018.61
5.4.360.0330.05018.70
5.4.350.0300.05718.70
5.4.340.0400.04718.70
5.4.320.0070.03412.46
5.4.310.0050.03712.45
5.4.300.0040.04212.45
5.4.290.0060.03712.45
5.4.280.0090.03012.35
5.4.270.0050.03612.34
5.4.260.0050.03812.34
5.4.250.0070.03912.35
5.4.240.0060.03712.35
5.4.230.0060.04112.34
5.4.220.0030.04012.34
5.4.210.0060.03512.34
5.4.200.0090.03612.34
5.4.190.0040.03612.34
5.4.180.0090.03612.34
5.4.170.0050.03612.34
5.4.160.0060.03512.34
5.4.150.0060.03512.34
5.4.140.0070.03512.02
5.4.130.0040.03612.01
5.4.120.0060.03511.96
5.4.110.0040.03711.96
5.4.100.0040.03711.96
5.4.90.0060.04011.97
5.4.80.0060.03911.96
5.4.70.0060.04011.96
5.4.60.0040.03911.96
5.4.50.0050.04211.96
5.4.40.0050.04211.95
5.4.30.0060.04011.95
5.4.20.0080.03811.95
5.4.10.0060.03711.95
5.4.00.0040.04111.44
5.3.290.0060.04512.80
5.3.280.0100.03612.71
5.3.270.0050.04212.72
5.3.260.0080.03712.72
5.3.250.0060.03712.72
5.3.240.0030.03912.71
5.3.230.0110.03512.71
5.3.220.0020.03912.68
5.3.210.0080.03912.68
5.3.200.0080.03312.68
5.3.190.0080.03412.68
5.3.180.0080.03412.68
5.3.170.0040.03812.67
5.3.160.0040.03812.68
5.3.150.0060.03612.68
5.3.140.0070.03512.66
5.3.130.0040.04012.66
5.3.120.0040.04012.66
5.3.110.0070.04112.66
5.3.100.0070.03712.12
5.3.90.0060.03712.09
5.3.80.0050.04012.07
5.3.70.0060.03912.07
5.3.60.0050.03612.06
5.3.50.0050.03612.00
5.3.40.0030.04612.00
5.3.30.0080.04311.95
5.3.20.0060.03411.72
5.3.10.0040.03611.69
5.3.00.0060.03511.67
5.2.170.0040.0309.17
5.2.160.0050.0289.18
5.2.150.0060.0299.18
5.2.140.0060.0309.18
5.2.130.0040.0319.13
5.2.120.0090.0249.13
5.2.110.0030.0309.14
5.2.100.0060.0269.14
5.2.90.0030.0309.14
5.2.80.0020.0329.13
5.2.70.0030.0399.14
5.2.60.0070.0319.09
5.2.50.0050.0309.06
5.2.40.0060.0289.03
5.2.30.0080.0269.02
5.2.20.0050.0328.99
5.2.10.0040.0458.93
5.2.00.0050.0358.79
5.1.60.0060.0248.07
5.1.50.0080.0338.07
5.1.40.0060.0288.05
5.1.30.0060.0318.41
5.1.20.0030.0338.43
5.1.10.0020.0348.15
5.1.00.0050.0318.15
5.0.50.0030.0226.63
5.0.40.0050.0186.49
5.0.30.0050.0306.30
5.0.20.0050.0176.27
5.0.10.0020.0216.25
5.0.00.0020.0316.24
4.4.90.0020.0164.78
4.4.80.0020.0174.75
4.4.70.0010.0224.76
4.4.60.0010.0224.76
4.4.50.0000.0214.77
4.4.40.0040.0274.71
4.4.30.0010.0184.76
4.4.20.0020.0174.84
4.4.10.0040.0154.85
4.4.00.0040.0304.76
4.3.110.0020.0164.67
4.3.100.0060.0314.66
4.3.90.0040.0194.63
4.3.80.0040.0234.58
4.3.70.0020.0164.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0010.0254.54
4.3.30.0030.0153.29
4.3.20.0040.0143.25
4.3.10.0020.0153.22
4.3.00.0100.02015.92

preferences:
44.15 ms | 401 KiB | 5 Q