3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = 'ftp://www.google.co.m'; if (!preg_match("~^(?:f|ht)tps?://~i", $url)) { $url = "http://" . $url; } print_R($url);

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)
8.3.60.0040.01118.43
8.3.50.0120.00723.08
8.3.40.0070.01019.02
8.3.30.0170.00019.10
8.3.20.0040.00420.16
8.3.10.0050.00323.45
8.3.00.0040.00417.63
8.2.180.0040.01118.29
8.2.170.0100.00722.96
8.2.160.0030.01020.35
8.2.150.0100.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00719.61
8.2.110.0060.00322.23
8.2.100.0000.01117.84
8.2.90.0080.00019.20
8.2.80.0040.00417.97
8.2.70.0030.00517.88
8.2.60.0050.00317.91
8.2.50.0040.00418.07
8.2.40.0070.00018.03
8.2.30.0040.00418.08
8.2.20.0040.00417.86
8.2.10.0000.00918.14
8.2.00.0000.00817.70
8.1.280.0090.00925.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0000.01023.82
8.1.230.0070.00419.16
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00717.48
8.1.190.0050.00317.35
8.1.180.0050.00319.09
8.1.170.0030.00618.71
8.1.160.0040.00422.11
8.1.150.0000.00818.82
8.1.140.0030.00617.60
8.1.130.0070.00017.76
8.1.120.0000.00817.59
8.1.110.0040.00417.64
8.1.100.0050.00217.51
8.1.90.0090.00217.61
8.1.80.0040.00417.54
8.1.70.0000.00717.60
8.1.60.0030.00617.62
8.1.50.0030.00517.72
8.1.40.0000.00717.65
8.1.30.0080.00017.74
8.1.20.0000.00817.73
8.1.10.0030.00617.65
8.1.00.0000.00817.38
8.0.300.0000.00718.77
8.0.290.0070.00016.88
8.0.280.0000.00718.50
8.0.270.0000.00716.97
8.0.260.0030.00317.21
8.0.250.0000.00717.05
8.0.240.0000.00717.02
8.0.230.0070.00017.02
8.0.220.0000.01117.07
8.0.210.0040.00417.08
8.0.200.0030.00317.07
8.0.190.0030.00617.01
8.0.180.0000.00717.05
8.0.170.0040.00417.11
8.0.160.0030.00317.00
8.0.150.0060.00316.96
8.0.140.0110.00016.91
8.0.130.0000.00813.46
8.0.120.0050.00316.86
8.0.110.0000.00716.88
8.0.100.0080.00017.06
8.0.90.0040.00416.90
8.0.80.0120.00916.95
8.0.70.0080.00017.03
8.0.60.0000.00716.86
8.0.50.0000.00717.09
8.0.30.0150.00817.34
8.0.20.0110.00817.40
8.0.10.0050.00317.26
8.0.00.0150.00716.96
7.4.330.0000.00615.04
7.4.320.0040.00416.63
7.4.300.0030.00316.82
7.4.290.0000.00716.64
7.4.280.0000.00716.79
7.4.270.0040.00416.72
7.4.260.0000.00816.59
7.4.250.0040.00416.59
7.4.240.0040.00416.60
7.4.230.0000.00716.73
7.4.220.0090.00916.68
7.4.210.0110.00616.77
7.4.200.0070.00016.74
7.4.160.0060.00916.81
7.4.150.0140.00417.40
7.4.140.0100.01317.86
7.4.130.0100.01016.73
7.4.120.0070.00916.79
7.4.110.0180.00016.71
7.4.100.0110.00716.88
7.4.90.0140.01016.77
7.4.80.0110.00719.39
7.4.70.0040.01416.39
7.4.60.0050.01416.68
7.4.50.0030.00316.53
7.4.40.0120.00616.72
7.4.30.0030.01316.59
7.4.00.0130.00014.99
7.3.330.0000.00613.01
7.3.320.0050.00013.21
7.3.310.0000.00716.16
7.3.300.0080.00016.33
7.3.290.0040.01616.33
7.3.280.0050.01016.25
7.3.270.0090.00917.40
7.3.260.0030.01616.60
7.3.250.0120.00616.64
7.3.240.0120.00616.63
7.3.230.0100.00716.39
7.3.210.0040.01116.52
7.3.200.0090.00719.39
7.3.190.0060.01216.58
7.3.180.0060.00916.66
7.3.170.0060.01016.35
7.3.160.0160.00316.65
7.3.120.0090.01215.14
7.3.110.0110.00714.88
7.3.100.0000.01414.75
7.3.90.0070.00414.89
7.3.80.0000.01814.92
7.3.70.0070.00314.89
7.3.60.0090.00314.83
7.3.50.0110.00714.91
7.3.40.0100.00714.67
7.3.30.0030.01014.92
7.3.20.0060.00316.46
7.3.10.0060.00916.75
7.3.00.0030.01516.41
7.2.330.0110.00616.50
7.2.320.0000.02316.78
7.2.310.0060.01216.58
7.2.300.0060.01616.74
7.2.290.0130.00316.70
7.2.240.0070.01314.70
7.2.230.0090.00614.88
7.2.220.0060.00915.07
7.2.210.0030.00714.96
7.2.200.0100.00715.25
7.2.190.0000.01614.83
7.2.180.0060.01215.01
7.2.170.0130.00314.75
7.2.160.0000.01414.71
7.2.150.0040.01116.93
7.2.140.0070.00716.92
7.2.130.0070.00717.00
7.2.120.0070.00716.88
7.2.110.0040.00416.62
7.2.100.0130.00316.77
7.2.90.0070.01016.60
7.2.80.0060.00317.08
7.2.70.0030.00617.17
7.2.60.0080.00416.76
7.2.50.0120.00316.70
7.2.40.0100.00716.76
7.2.30.0110.00716.93
7.2.20.0090.00916.93
7.2.10.0030.01416.95
7.2.00.0050.00918.27
7.1.330.0100.00715.93
7.1.320.0050.00515.81
7.1.310.0090.00315.80
7.1.300.0040.01115.88
7.1.290.0060.01115.95
7.1.280.0070.00715.89
7.1.270.0030.01216.03
7.1.260.0030.01215.89
7.1.250.0000.01415.65
7.1.100.0000.01118.11
7.1.70.0030.00517.00
7.1.60.0110.00419.40
7.1.50.0150.00317.09
7.1.00.0000.08022.38
7.0.200.0090.00616.90
7.0.140.0030.07322.04
7.0.60.0030.06319.90
7.0.50.0100.04717.93
7.0.40.0100.06020.23
7.0.30.0230.04720.32
7.0.20.0300.04720.05
7.0.10.0030.06320.01
7.0.00.0100.07720.01
5.6.280.0130.06720.92
5.6.210.0000.08020.56
5.6.200.0100.06318.09
5.6.190.0130.08320.64
5.6.180.0100.05320.39
5.6.170.0270.06720.38
5.6.160.0030.07720.61
5.6.150.0130.04318.07
5.6.140.0200.06318.15
5.6.130.0130.07318.18
5.6.120.0130.06720.99
5.6.110.0070.08320.97
5.6.100.0000.07320.98
5.6.90.0100.08320.97
5.6.80.0100.05720.28
5.5.350.0230.08020.36
5.5.340.0170.07318.02
5.5.330.0000.06320.25
5.5.320.0100.04020.17
5.5.310.0330.07320.17
5.5.300.0030.06718.01
5.5.290.0070.03718.00
5.5.280.0070.06720.80
5.5.270.0130.08020.68
5.5.260.0100.08020.82
5.5.250.0130.07320.61
5.5.240.0000.08320.15
5.4.450.0770.05719.62
5.4.440.0870.05019.32
5.4.430.0530.06319.59
5.4.420.0700.05019.41
5.4.410.0500.05719.39
5.4.400.0330.05318.80
5.4.390.0400.06018.77
5.4.380.0070.05318.61
5.4.370.0030.05018.60
5.4.360.0200.04318.50
5.4.350.0110.06211.97
5.4.340.0100.04211.97
5.4.320.0080.03512.45
5.4.310.0050.03912.45
5.4.300.0060.03512.45
5.4.290.0060.03812.45
5.4.280.0050.03612.34
5.4.270.0050.03612.35
5.4.260.0110.03212.35
5.4.250.0070.03612.34
5.4.240.0060.03612.34
5.4.230.0060.05512.34
5.4.220.0060.04112.34
5.4.210.0070.03512.34
5.4.200.0080.03612.34
5.4.190.0040.04012.33
5.4.180.0090.03512.33
5.4.170.0060.03712.35
5.4.160.0070.04012.34
5.4.150.0080.03512.34
5.4.140.0070.03612.02
5.4.130.0030.03812.01
5.4.120.0050.03611.97
5.4.110.0090.03211.96
5.4.100.0040.03711.96
5.4.90.0020.04111.96
5.4.80.0080.05011.96
5.4.70.0070.03211.96
5.4.60.0060.03411.96
5.4.50.0100.03111.96
5.4.40.0090.03411.95
5.4.30.0060.03611.95
5.4.20.0080.03411.95
5.4.10.0040.03611.95
5.4.00.0060.04111.44
5.3.290.0070.04212.80
5.3.280.0080.03612.71
5.3.270.0050.04012.72
5.3.260.0090.03612.72
5.3.250.0040.04012.72
5.3.240.0060.03712.72
5.3.230.0070.03612.71
5.3.220.0070.03912.68
5.3.210.0040.04112.68
5.3.200.0050.03912.68
5.3.190.0080.03812.68
5.3.180.0060.04412.68
5.3.170.0060.03812.67
5.3.160.0090.03412.67
5.3.150.0060.04312.67
5.3.140.0080.03912.66
5.3.130.0050.03912.65
5.3.120.0080.04112.66
5.3.110.0110.03712.66
5.3.100.0030.03812.12
5.3.90.0030.03712.08
5.3.80.0070.03312.07
5.3.70.0120.03112.07
5.3.60.0080.03912.07
5.3.50.0070.03812.00
5.3.40.0030.03912.00
5.3.30.0080.03211.95
5.3.20.0060.03711.73
5.3.10.0060.03411.70
5.3.00.0050.03611.69
5.2.170.0060.0359.19
5.2.160.0030.0329.19
5.2.150.0040.0389.19
5.2.140.0070.0289.18
5.2.130.0080.0269.14
5.2.120.0030.0319.15
5.2.110.0070.0289.15
5.2.100.0010.0379.15
5.2.90.0050.0289.14
5.2.80.0050.0299.14
5.2.70.0050.0299.14
5.2.60.0060.0329.10
5.2.50.0050.0319.07
5.2.40.0070.0269.05
5.2.30.0030.0309.02
5.2.20.0040.0359.01
5.2.10.0010.0318.92
5.2.00.0040.0318.77
5.1.60.0050.0228.06
5.1.50.0020.0328.06
5.1.40.0010.0348.04
5.1.30.0050.0268.39
5.1.20.0060.0278.41
5.1.10.0040.0268.13
5.1.00.0070.0278.14
5.0.50.0020.0216.61
5.0.40.0050.0176.47
5.0.30.0040.0326.29
5.0.20.0050.0166.25
5.0.10.0050.0266.24
5.0.00.0030.0306.23
4.4.90.0010.0164.78
4.4.80.0040.0184.76
4.4.70.0020.0164.75
4.4.60.0010.0174.75
4.4.50.0020.0164.77
4.4.40.0010.0264.71
4.4.30.0040.0144.76
4.4.20.0060.0114.84
4.4.10.0060.0164.85
4.4.00.0020.0294.76
4.3.110.0020.0214.67
4.3.100.0030.0194.67
4.3.90.0040.0154.63
4.3.80.0030.0264.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0040.0184.63
4.3.40.0020.0294.54
4.3.30.0000.0173.28
4.3.20.0030.0163.26
4.3.10.0020.0173.22
4.3.00.0100.0236.95

preferences:
42.74 ms | 401 KiB | 5 Q