3v4l.org

run code in 300+ PHP versions simultaneously
<?php $domain = 'http://www.kanka.cz'; $handle = fopen($domain, 'r'); $content = stream_get_contents($handle); fclose($handle); print $content; ?>

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)
8.3.60.0100.00618.55
8.3.50.0060.00917.95
8.3.40.0140.00719.04
8.3.30.0070.00719.13
8.3.20.0040.00420.71
8.3.10.0040.00420.79
8.3.00.0040.00422.23
8.2.180.0110.00718.91
8.2.170.0120.00622.96
8.2.160.0070.00722.39
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0050.00321.15
8.2.120.0070.00026.35
8.2.110.0110.00021.08
8.2.100.0040.00818.16
8.2.90.0030.00519.11
8.2.80.0030.00517.97
8.2.70.0030.00617.75
8.2.60.0030.00518.16
8.2.50.0070.00318.09
8.2.40.0020.00520.76
8.2.30.0070.00019.44
8.2.20.0050.00317.83
8.2.10.0080.00018.25
8.2.00.0040.00418.16
8.1.280.0070.00725.92
8.1.270.0130.00622.25
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0050.00522.57
8.1.230.0080.00417.95
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0030.00717.50
8.1.190.0040.00417.38
8.1.180.0000.00918.10
8.1.170.0000.00818.45
8.1.160.0000.00720.89
8.1.150.0030.00519.02
8.1.140.0000.00819.71
8.1.130.0070.00017.83
8.1.120.0050.00317.48
8.1.110.0030.00517.51
8.1.100.0000.00817.50
8.1.90.0000.00717.63
8.1.80.0000.00817.48
8.1.70.0070.00017.48
8.1.60.0040.00417.63
8.1.50.0000.00817.66
8.1.40.0030.00617.77
8.1.30.0000.00817.88
8.1.20.0040.00417.59
8.1.10.0070.00017.64
8.1.00.0030.00617.73
8.0.300.0040.00418.77
8.0.290.0060.00317.00
8.0.280.0000.00718.66
8.0.270.0070.00017.44
8.0.260.0030.00317.43
8.0.250.0000.00717.09
8.0.240.0000.00717.13
8.0.230.0080.00017.09
8.0.220.0050.00216.96
8.0.210.0030.00317.16
8.0.200.0040.00417.22
8.0.190.0000.00717.10
8.0.180.0050.00317.05
8.0.170.0050.00317.08
8.0.160.0030.00317.06
8.0.150.0000.00716.98
8.0.140.0040.00417.01
8.0.130.0030.00313.75
8.0.120.0000.00817.12
8.0.110.0040.00417.14
8.0.100.0000.00817.11
8.0.90.0040.00417.19
8.0.80.0030.01717.19
8.0.70.0000.00817.07
8.0.60.0000.00917.11
8.0.50.0000.00817.22
8.0.30.0080.00917.27
8.0.20.0130.00717.41
8.0.10.0040.00417.11
8.0.00.0090.01216.89
7.4.330.0000.00617.11
7.4.320.0000.00616.63
7.4.300.0040.00416.62
7.4.290.0000.00716.57
7.4.280.0060.00316.52
7.4.270.0040.00416.73
7.4.260.0000.01116.63
7.4.250.0000.00916.61
7.4.240.0050.00316.66
7.4.230.0030.00316.53
7.4.220.0070.01416.60
7.4.210.0070.01016.79
7.4.200.0090.00016.81
7.4.160.0090.00916.70
7.4.150.0060.01217.40
7.4.140.0140.00917.86
7.4.130.0120.00716.68
7.4.120.0130.00916.71
7.4.110.0180.00016.70
7.4.100.0160.00316.75
7.4.90.0110.00816.63
7.4.80.0100.01019.39
7.4.70.0150.00616.79
7.4.60.0090.00916.64
7.4.50.0150.00416.69
7.4.40.0070.01016.75
7.4.30.0090.00916.62
7.4.00.0070.01114.84
7.3.330.0030.00313.34
7.3.320.0060.00013.51
7.3.310.0000.00716.47
7.3.300.0070.00016.61
7.3.290.0100.00716.54
7.3.280.0100.00716.51
7.3.270.0090.00917.40
7.3.260.0080.01116.55
7.3.250.0080.01316.63
7.3.240.0080.00916.61
7.3.230.0160.00316.52
7.3.210.0100.01416.66
7.3.200.0080.01416.71
7.3.190.0030.01416.70
7.3.180.0150.00616.48
7.3.170.0090.00916.51
7.3.160.0060.01216.81
7.3.10.0180.00716.72
7.3.00.0120.00816.60
7.2.330.0140.00916.82
7.2.320.0100.01316.92
7.2.310.0090.00916.90
7.2.300.0130.00316.71
7.2.290.0150.00316.59
7.2.130.0220.00316.55
7.2.120.0170.01216.80
7.2.110.0160.01016.70
7.2.100.0220.00316.55
7.2.90.0220.00916.73
7.2.80.0140.00716.79
7.2.70.0190.00316.54
7.2.60.0090.01016.84
7.2.50.0130.01817.05
7.2.40.0150.01516.86
7.2.30.0150.01116.45
7.2.20.0110.01116.74
7.2.10.0220.00016.89
7.2.00.0190.01117.96
7.1.250.0160.00615.40
7.1.200.0030.00816.05
7.1.100.0070.01118.62
7.1.70.0000.01117.30
7.1.60.0030.02019.19
7.1.50.0090.01217.12
7.1.00.0000.08022.96
7.0.200.0070.00715.09
7.0.60.0230.06720.29
7.0.50.0000.04718.27
7.0.40.0100.06720.46
7.0.30.0370.07320.57
7.0.20.0270.08320.59
7.0.10.0000.04720.51
7.0.00.0030.08720.60
5.6.280.0000.05021.17
5.6.210.0070.06720.75
5.6.200.0130.03018.74
5.6.190.0100.07321.01
5.6.180.0270.08021.07
5.6.170.0170.05020.78
5.6.160.0130.05720.96
5.6.150.0070.03718.54
5.6.140.0200.06318.45
5.6.130.0170.07318.61
5.6.120.0070.08321.28
5.6.110.0130.07721.46
5.6.100.0100.08321.52
5.6.90.0070.05321.40
5.6.80.0170.06720.66
5.5.350.0300.07720.86
5.5.340.0130.05018.22
5.5.330.0030.04020.94
5.5.320.0200.04720.66
5.5.310.0370.08320.63
5.5.300.0030.08718.32
5.5.290.0030.08718.37
5.5.280.0100.07321.05
5.5.270.0030.07021.08
5.5.260.0070.04020.97
5.5.250.0030.08321.10
5.5.240.0070.08020.52

preferences:
54.17 ms | 401 KiB | 5 Q