3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = 'www.google.co.m'; preg_match('/(.*):\/\/.*/', $url, $match); if(isset($match[1]))print_R($match[1]);

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)
8.3.40.0110.00318.92
8.3.30.0030.01019.09
8.3.20.0070.00020.29
8.3.10.0000.00723.48
8.3.00.0030.00517.63
8.2.170.0110.00622.96
8.2.160.0110.00420.57
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0070.00021.17
8.2.110.0030.00622.26
8.2.100.0120.00317.72
8.2.90.0070.00019.18
8.2.80.0050.00317.97
8.2.70.0060.00317.75
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0000.00917.97
8.2.30.0040.00418.13
8.2.20.0080.00017.76
8.2.10.0000.00818.02
8.2.00.0060.00317.75
8.1.270.0080.00023.87
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0090.00023.93
8.1.230.0060.00619.14
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.38
8.1.190.0030.00617.23
8.1.180.0000.00918.10
8.1.170.0070.00318.59
8.1.160.0000.00821.96
8.1.150.0040.00418.84
8.1.140.0100.00017.40
8.1.130.0080.00017.85
8.1.120.0050.00217.58
8.1.110.0000.00817.53
8.1.100.0040.00417.43
8.1.90.0040.00417.38
8.1.80.0030.00317.60
8.1.70.0000.00717.50
8.1.60.0030.00517.59
8.1.50.0050.00417.57
8.1.40.0050.00317.57
8.1.30.0080.00017.82
8.1.20.0020.00517.57
8.1.10.0040.00417.57
8.1.00.0000.00817.49
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0040.00418.32
8.0.270.0040.00416.79
8.0.260.0030.00317.21
8.0.250.0000.00717.03
8.0.240.0030.00317.05
8.0.230.0070.00016.90
8.0.220.0060.00316.98
8.0.210.0000.00616.98
8.0.200.0030.00316.97
8.0.190.0000.00716.96
8.0.180.0000.00716.95
8.0.170.0050.00316.95
8.0.160.0040.00416.95
8.0.150.0040.00416.88
8.0.140.0030.00616.95
8.0.130.0040.00413.43
8.0.120.0080.00016.83
8.0.110.0000.00716.96
8.0.100.0040.00416.93
8.0.90.0000.00716.74
8.0.80.0000.01516.92
8.0.70.0000.00816.94
8.0.60.0040.00417.00
8.0.50.0070.00016.96
8.0.30.0090.01317.28
8.0.20.0090.01017.43
8.0.10.0040.00417.10
8.0.00.0120.00916.88
7.4.330.0000.00615.05
7.4.320.0000.00716.57
7.4.300.0050.00316.74
7.4.290.0000.00816.62
7.4.280.0000.00816.55
7.4.270.0030.00316.65
7.4.260.0030.00316.57
7.4.250.0050.00316.66
7.4.240.0060.00116.68
7.4.230.0030.00316.64
7.4.220.0120.00616.63
7.4.210.0130.00316.77
7.4.200.0000.00716.63
7.4.160.0150.00616.61
7.4.150.0090.00917.40
7.4.140.0130.01017.86
7.4.130.0020.01516.66
7.4.120.0080.00816.62
7.4.110.0070.01016.63
7.4.100.0070.01416.53
7.4.90.0120.00616.55
7.4.80.0110.00719.39
7.4.70.0100.00716.57
7.4.60.0130.01016.46
7.4.50.0030.00516.42
7.4.40.0050.01116.41
7.4.30.0060.00916.39
7.4.00.0050.01415.06
7.3.330.0050.00013.17
7.3.320.0050.00013.27
7.3.310.0060.00016.34
7.3.300.0000.00616.38
7.3.290.0110.00416.43
7.3.280.0100.00716.38
7.3.270.0170.00417.40
7.3.260.0060.01116.36
7.3.250.0070.01416.43
7.3.240.0060.01516.33
7.3.230.0090.00916.39
7.3.210.0130.00616.48
7.3.200.0130.00319.39
7.3.190.0060.01216.63
7.3.180.0060.00916.35
7.3.170.0060.00916.71
7.3.160.0060.00916.45
7.3.120.0150.00414.79
7.3.110.0090.00914.96
7.3.100.0070.00715.05
7.3.90.0070.01114.73
7.3.80.0000.01514.66
7.3.70.0040.01114.90
7.3.60.0130.00314.90
7.3.50.0150.00014.69
7.3.40.0100.00714.75
7.3.30.0070.00714.76
7.3.20.0040.01116.70
7.3.10.0040.01116.48
7.3.00.0060.00916.63
7.2.330.0100.01316.63
7.2.320.0070.01116.71
7.2.310.0000.01716.81
7.2.300.0120.01216.53
7.2.290.0060.00916.61
7.2.250.0130.00714.81
7.2.240.0170.00014.79
7.2.230.0040.01115.18
7.2.220.0090.00914.91
7.2.210.0070.00715.16
7.2.200.0060.00315.11
7.2.190.0070.00715.04
7.2.180.0110.00415.21
7.2.170.0060.00614.94
7.2.60.0110.00716.49
7.2.00.0100.00719.54
7.1.330.0000.01415.75
7.1.320.0060.00615.95
7.1.310.0120.00315.54
7.1.300.0030.01016.04
7.1.290.0070.00716.05
7.1.280.0040.01115.63
7.1.270.0040.01115.97
7.1.260.0080.00416.09
7.1.200.0070.00715.93
7.1.100.0070.00718.32
7.1.70.0040.00817.32
7.1.60.0030.01419.40
7.1.50.0100.01317.03
7.1.00.0070.07322.31
7.0.200.0070.00416.87
7.0.140.0100.06322.15
7.0.60.0100.06019.86
7.0.50.0000.04317.86
7.0.40.0070.04720.08
7.0.30.0330.07720.04
7.0.20.0230.05020.10
7.0.10.0030.04720.18
7.0.00.0100.07020.10
5.6.280.0030.07320.82
5.6.210.0030.08320.75
5.6.200.0100.06018.19
5.6.190.0100.04320.57
5.6.180.0200.07020.77
5.6.170.0300.05020.61
5.6.160.0100.07720.66
5.6.150.0070.06018.12
5.6.140.0030.08718.21
5.6.130.0070.05018.16
5.6.120.0030.05721.05
5.6.110.0070.05720.96
5.6.100.0100.08321.03
5.6.90.0070.09020.84
5.6.80.0030.08320.39
5.5.350.0070.05720.34
5.5.340.0170.07017.96
5.5.330.0100.08320.21
5.5.320.0000.05320.31
5.5.310.0270.07720.23
5.5.300.0030.08718.05
5.5.290.0100.08017.91
5.5.280.0130.08020.79
5.5.270.0070.04320.92
5.5.260.0070.07320.75
5.5.250.0070.08020.57
5.5.240.0130.05720.14
5.4.450.0170.04319.29
5.4.440.0330.04319.57
5.4.430.0530.03719.24
5.4.420.0370.04019.48
5.4.410.0530.03319.01
5.4.400.0600.03318.78
5.4.390.0230.04318.93
5.4.380.0670.06718.72
5.4.370.0800.05718.52
5.4.360.1430.04718.59
5.4.350.0770.05318.50
5.4.340.0570.06718.50
5.4.320.0040.03712.45
5.4.310.0040.03912.45
5.4.300.0100.03912.45
5.4.290.0070.03612.45
5.4.280.0060.03412.35
5.4.270.0050.03612.34
5.4.260.0060.04112.34
5.4.250.0050.04112.34
5.4.240.0070.03412.34
5.4.230.0040.03912.34
5.4.220.0080.03412.34
5.4.210.0040.03712.34
5.4.200.0030.03912.34
5.4.190.0080.03312.34
5.4.180.0020.03912.34
5.4.170.0070.03512.34
5.4.160.0050.03712.34
5.4.150.0060.03512.34
5.4.140.0050.03712.02
5.4.130.0030.03712.01
5.4.120.0040.03611.96
5.4.110.0100.03211.96
5.4.100.0060.03411.96
5.4.90.0050.03711.96
5.4.80.0050.03711.96
5.4.70.0060.03411.96
5.4.60.0030.04011.96
5.4.50.0030.03711.96
5.4.40.0060.03311.95
5.4.30.0030.03811.95
5.4.20.0030.04411.95
5.4.10.0060.03211.95
5.4.00.0060.03411.44
5.3.290.0070.04712.80
5.3.280.0080.04012.71
5.3.270.0090.03812.73
5.3.260.0040.03812.72
5.3.250.0070.04012.71
5.3.240.0100.03412.72
5.3.230.0050.03812.71
5.3.220.0080.03812.68
5.3.210.0060.03712.68
5.3.200.0090.03712.68
5.3.190.0070.03612.68
5.3.180.0070.03812.68
5.3.170.0040.04312.67
5.3.160.0070.04012.67
5.3.150.0060.04412.68
5.3.140.0030.03812.66
5.3.130.0070.03812.66
5.3.120.0060.03812.66
5.3.110.0090.04612.66
5.3.100.0080.03312.12
5.3.90.0060.03512.09
5.3.80.0080.03612.07
5.3.70.0050.03912.07
5.3.60.0090.03512.06
5.3.50.0060.03812.00
5.3.40.0070.03412.00
5.3.30.0050.03511.95
5.3.20.0030.03711.73
5.3.10.0080.03211.70
5.3.00.0040.03911.69
5.2.170.0050.0319.19
5.2.160.0050.0289.19
5.2.150.0040.0309.19
5.2.140.0040.0309.19
5.2.130.0050.0289.14
5.2.120.0020.0309.14
5.2.110.0060.0279.16
5.2.100.0020.0329.14
5.2.90.0040.0309.14
5.2.80.0060.0279.14
5.2.70.0040.0309.14
5.2.60.0070.0359.10
5.2.50.0040.0299.07
5.2.40.0040.0319.05
5.2.30.0100.0319.02
5.2.20.0050.0279.01
5.2.10.0030.0288.91
5.2.00.0050.0348.77
5.1.60.0060.0228.06
5.1.50.0040.0308.05
5.1.40.0030.0308.04
5.1.30.0020.0278.39
5.1.20.0010.0348.41
5.1.10.0040.0258.13
5.1.00.0020.0278.13
5.0.50.0060.0206.61
5.0.40.0060.0236.47
5.0.30.0040.0386.29
5.0.20.0040.0226.25
5.0.10.0030.0196.23
5.0.00.0010.0326.23
4.4.90.0040.0144.78
4.4.80.0020.0154.75
4.4.70.0010.0164.76
4.4.60.0030.0154.75
4.4.50.0040.0164.77
4.4.40.0030.0334.71
4.4.30.0040.0134.76
4.4.20.0050.0164.84
4.4.10.0040.0164.85
4.4.00.0010.0254.76
4.3.110.0020.0154.67
4.3.100.0050.0244.66
4.3.90.0040.0124.63
4.3.80.0010.0274.58
4.3.70.0000.0214.63
4.3.60.0000.0214.63
4.3.50.0020.0204.63
4.3.40.0030.0334.54
4.3.30.0010.0163.28
4.3.20.0020.0253.26
4.3.10.0030.0203.21
4.3.00.0000.01315.98

preferences:
38.12 ms | 400 KiB | 5 Q