3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch = curl_init(); $timeout = 5; // set to zero for no timeout curl_setopt ($ch, CURLOPT_URL, 'http://ipinfo.io/'.$_SERVER['REMOTE_ADDR'].'/region '); curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout); $file_contents = curl_exec($ch); curl_close($ch); // display file echo $file_contents; ?>

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)
8.3.60.0080.00818.30
8.3.50.0130.00321.14
8.3.40.0070.01018.79
8.3.30.0180.00319.17
8.3.20.0000.00720.38
8.3.10.0080.00022.10
8.3.00.0040.00422.50
8.2.180.0120.00616.50
8.2.170.0030.01222.96
8.2.160.0100.00320.34
8.2.150.0040.00424.18
8.2.140.0100.00624.66
8.2.130.0070.00026.16
8.2.120.0050.00319.54
8.2.110.0060.00320.98
8.2.100.0060.00617.78
8.2.90.0040.00419.22
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0050.00317.80
8.2.50.0050.00318.07
8.2.40.0030.00518.09
8.2.30.0050.00318.01
8.2.20.0050.00217.73
8.2.10.0000.00717.74
8.2.00.0040.00417.70
8.1.280.0170.00325.92
8.1.270.0030.00620.41
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00623.84
8.1.230.0060.00619.15
8.1.220.0060.00317.74
8.1.210.0100.00018.77
8.1.200.0060.00317.22
8.1.190.0030.00617.23
8.1.180.0080.00018.65
8.1.170.0040.00418.59
8.1.160.0040.00422.16
8.1.150.0040.00418.44
8.1.140.0000.00717.37
8.1.130.0070.00017.85
8.1.120.0000.00717.42
8.1.110.0000.00917.30
8.1.100.0040.00417.25
8.1.90.0040.00417.38
8.1.80.0000.00717.34
8.1.70.0070.00017.29
8.1.60.0000.00917.40
8.1.50.0040.00417.45
8.1.40.0040.00417.51
8.1.30.0000.00717.57
8.1.20.0050.00317.58
8.1.10.0040.00417.43
8.1.00.0000.00717.43
8.0.300.0070.00018.77
8.0.290.0080.00016.63
8.0.280.0000.00718.36
8.0.270.0000.00717.27
8.0.260.0030.00316.86
8.0.250.0000.00716.98
8.0.240.0080.00016.98
8.0.230.0000.00716.90
8.0.220.0030.00316.93
8.0.210.0000.00816.87
8.0.200.0060.00016.96
8.0.190.0040.00416.85
8.0.180.0030.00316.97
8.0.170.0070.00016.84
8.0.160.0000.00816.91
8.0.150.0000.00716.87
8.0.140.0050.00216.93
8.0.130.0030.00313.35
8.0.120.0000.00716.94
8.0.110.0070.00016.82
8.0.100.0000.00716.73
8.0.90.0040.00416.93
8.0.80.0090.00616.81
8.0.70.0000.00716.69
8.0.60.0050.00216.93
8.0.50.0030.00416.89
8.0.30.0140.00817.13
8.0.20.0110.00617.40
8.0.10.0040.00416.91
8.0.00.0110.00816.64
7.4.330.0000.00615.00
7.4.320.0070.00016.40
7.4.300.0060.00016.48
7.4.290.0030.00316.33
7.4.280.0030.00316.59
7.4.270.0030.00316.49
7.4.260.0050.00216.60
7.4.250.0070.00016.44
7.4.240.0060.00116.60
7.4.230.0000.00716.50
7.4.220.0100.01016.49
7.4.210.0070.01016.56
7.4.200.0050.00216.56
7.4.190.0000.00716.55
7.4.160.0100.00716.46
7.4.150.0070.01017.40
7.4.140.0130.00617.86
7.4.130.0090.00916.49
7.4.120.0100.00816.46
7.4.110.0030.01316.68
7.4.100.0110.00516.82
7.4.90.0090.00916.70
7.4.80.0080.01119.39
7.4.70.0100.00716.39
7.4.60.0070.01016.44
7.4.50.0000.00416.32
7.4.40.0000.01322.77
7.4.30.0060.00916.45
7.4.00.0030.01015.05
7.3.330.0030.00313.19
7.3.320.0000.00613.07
7.3.310.0070.00016.14
7.3.300.0040.00416.19
7.3.290.0100.00716.32
7.3.280.0100.00616.32
7.3.270.0070.01017.40
7.3.260.0070.01016.44
7.3.250.0070.01016.45
7.3.240.0100.01016.42
7.3.230.0060.01816.63
7.3.210.0100.00716.53
7.3.200.0090.00619.39
7.3.190.0190.00316.34
7.3.180.0110.00716.50
7.3.170.0090.00616.27
7.3.160.0080.00816.51
7.3.120.0030.00914.56
7.2.330.0130.00316.56
7.2.320.0100.01416.51
7.2.310.0070.01316.64
7.2.300.0030.01316.60
7.2.290.0120.00616.28
7.2.60.0040.00416.65
7.2.00.0100.00719.13
7.1.200.0000.01115.48
7.1.100.0060.00617.87
7.1.70.0000.01017.13
7.1.60.0140.01019.82
7.1.50.0220.01034.56
7.1.00.0030.08322.35
7.0.200.0030.00616.38
7.0.140.0130.06322.07
7.0.70.5300.03719.88
7.0.60.0000.07319.93
7.0.50.0070.05017.88
7.0.40.0000.04720.41
7.0.30.0400.06320.18
7.0.20.0370.06720.09
7.0.10.0300.07020.09
7.0.00.0030.04320.16
5.6.280.0030.07320.92
5.6.210.0130.07720.65
5.6.200.0030.05718.09
5.6.190.0070.08020.56
5.6.180.0200.08720.24
5.6.170.0170.08020.33
5.6.160.0030.05020.41
5.6.150.0130.07318.18
5.6.140.0000.09018.13
5.6.130.0070.05718.19
5.6.120.0070.06020.98
5.6.110.0070.05021.14
5.6.100.0170.07721.08
5.6.90.0100.04320.95
5.6.80.0000.04720.39
5.6.70.0230.05720.39
5.5.350.0130.08320.38
5.5.340.0030.04717.98
5.5.330.0100.08020.38
5.5.320.0000.05320.13
5.5.310.0370.07320.27
5.5.300.0030.04018.02
5.5.290.0030.04717.98
5.5.280.0130.06020.90
5.5.270.0000.08720.79
5.5.260.0130.04720.97
5.5.250.0000.09720.58
5.5.240.0130.07720.28
5.4.450.0230.07319.41
5.4.440.0930.06019.63
5.4.430.0930.05319.62
5.4.420.0670.07319.64
5.4.410.0870.05019.27
5.4.400.0970.05718.90
5.4.390.0830.04719.08
5.4.380.0170.06018.59
5.4.370.0170.04318.70
5.4.360.0330.04018.67
5.4.350.0100.03311.97
5.4.340.0090.03511.97
5.4.320.0080.03512.46
5.4.310.0040.04312.45
5.4.300.0090.03712.46
5.4.290.0100.03912.45
5.4.280.0080.03912.35
5.4.270.0050.03712.35
5.4.260.0080.04112.35
5.4.250.0070.05318.65
5.4.240.0070.05318.64
5.4.230.0170.04018.91
5.4.220.0070.05319.03
5.4.210.0130.04718.73
5.4.200.0000.06018.73
5.4.190.0100.05718.73
5.4.180.0070.07318.70
5.4.170.0070.05318.87
5.4.160.0170.06318.75
5.4.150.0100.05019.01
5.4.140.0100.05016.50
5.4.130.0100.04716.48
5.4.120.0030.05016.49
5.4.110.0100.04716.27
5.4.100.0130.04016.50
5.4.90.0100.05016.43
5.4.80.0170.05716.52
5.4.70.0100.04316.39
5.4.60.0070.05016.32
5.4.50.0030.07716.39
5.4.40.0070.05016.29
5.4.30.0100.04716.38
5.4.20.0100.04716.23
5.4.10.0100.05316.23
5.4.00.0000.05315.71
5.3.290.0120.03812.80
5.3.280.0130.04314.46
5.3.270.0000.05714.52
5.3.260.0070.05714.47
5.3.250.0030.05314.60
5.3.240.0100.04714.46
5.3.230.0070.05314.37
5.3.220.0130.04314.56
5.3.210.0130.06014.57
5.3.200.0070.05014.71
5.3.190.0100.04714.42
5.3.180.0100.05014.57
5.3.170.0230.06314.48
5.3.160.0030.05014.57
5.3.150.0070.05014.45
5.3.140.0070.05014.33
5.3.130.0100.05014.25
5.3.120.0070.05014.54
5.3.110.0100.04714.55
5.3.100.0000.05314.05
5.3.90.0070.05314.02
5.3.80.0030.05013.93
5.3.70.0130.04714.04
5.3.60.0130.05013.93
5.3.50.0030.07313.95
5.3.40.0030.05313.83
5.3.30.0200.03313.68
5.3.20.0030.05013.38
5.3.10.0100.04713.80
5.3.00.0000.05313.66
5.2.170.0070.04711.16
5.2.160.0070.03711.15
5.2.150.0000.04711.24
5.2.140.0100.04011.07
5.2.130.0000.05311.02
5.2.120.0030.04011.04
5.2.110.0130.03011.11
5.2.100.0130.04311.11
5.2.90.0000.05311.21
5.2.80.0000.04711.10
5.2.70.0070.05011.00
5.2.60.0000.04310.96
5.2.50.0100.04710.90
5.2.40.0100.03310.75
5.2.30.0070.04010.98
5.2.20.0000.04310.98
5.2.10.0130.03010.94
5.2.00.0070.04010.62
5.1.60.0000.03710.00
5.1.50.0030.0479.90
5.1.40.0000.03710.13
5.1.30.0070.03310.09
5.1.20.0030.03710.41
5.1.10.0000.03710.16
5.1.00.0070.03710.10
5.0.50.0030.0278.57
5.0.40.0000.0438.38
5.0.30.0030.0408.18
5.0.20.0030.0238.25
5.0.10.0000.0278.16
5.0.00.0030.0378.39
4.4.90.0000.0276.45
4.4.80.0070.0176.45
4.4.70.0070.0176.45
4.4.60.0000.0206.45
4.4.50.0030.0206.45
4.4.40.0000.0336.45
4.4.30.0030.0176.45
4.4.20.0000.0276.45
4.4.10.0000.0236.45
4.4.00.0030.0306.45
4.3.110.0000.0236.45
4.3.100.0000.0306.45
4.3.90.0000.0206.45
4.3.80.0030.0306.45
4.3.70.0000.0206.45
4.3.60.0000.0206.45
4.3.50.0030.0306.45
4.3.40.0000.0336.45
4.3.30.0000.0276.45
4.3.20.0030.0206.45
4.3.10.0000.0236.45
4.3.00.0000.0237.22

preferences:
46.34 ms | 401 KiB | 5 Q