3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timeout = 5; $fp = fsockopen("www.ndesignwebagency.com/immagini/web-agency.jpg", 80, $errno, $errstr, $timeout); if ($fp) { print_r("ciao"); }

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)
8.3.40.0150.00019.08
8.3.30.0100.00319.29
8.3.20.0070.00020.54
8.3.10.0030.00520.96
8.3.00.0040.00419.63
8.2.170.0040.01422.96
8.2.160.0150.00020.68
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00422.30
8.2.110.0050.00522.36
8.2.100.0060.00618.16
8.2.90.0040.00419.25
8.2.80.0060.00317.97
8.2.70.0050.00317.75
8.2.60.0060.00318.03
8.2.50.0050.00318.07
8.2.40.0030.00518.31
8.2.30.0070.00419.69
8.2.20.0030.00617.88
8.2.10.0080.00018.13
8.2.00.0080.00017.83
8.1.270.0040.00424.07
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00422.45
8.1.230.0090.00319.11
8.1.220.0040.00417.78
8.1.210.0000.00818.77
8.1.200.0040.00417.47
8.1.190.0000.00817.35
8.1.180.0030.00518.10
8.1.170.0040.00418.77
8.1.160.0040.00422.05
8.1.150.0080.00019.09
8.1.140.0070.00017.58
8.1.130.0030.00317.93
8.1.120.0040.00417.51
8.1.110.0050.00317.51
8.1.100.0050.00217.52
8.1.90.0070.00017.48
8.1.80.0070.00017.48
8.1.70.0000.00717.53
8.1.60.0080.00017.55
8.1.50.0000.00917.61
8.1.40.0050.00317.68
8.1.30.0030.00617.81
8.1.20.0080.00017.71
8.1.10.0000.00717.54
8.1.00.0060.00317.55
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0030.00318.44
8.0.270.0000.00717.37
8.0.260.0030.00617.34
8.0.250.0070.00017.06
8.0.240.0080.00017.06
8.0.230.0000.00717.19
8.0.220.0070.00016.88
8.0.210.0030.00316.98
8.0.200.0030.00317.07
8.0.190.0000.00817.05
8.0.180.0000.00717.00
8.0.170.0040.00417.04
8.0.160.0070.00016.96
8.0.150.0040.00416.93
8.0.140.0040.00416.88
8.0.130.0040.00413.59
8.0.120.0000.00817.08
8.0.110.0040.00417.02
8.0.100.0050.00317.00
8.0.90.0080.00017.14
8.0.80.0130.01017.17
8.0.70.0060.00317.16
8.0.60.0080.00017.07
8.0.50.0050.00316.96
8.0.30.0070.01217.24
8.0.20.0110.00917.49
8.0.10.0000.00817.27
8.0.00.0110.00717.22
7.4.330.0070.00015.00
7.4.320.0030.00316.64
7.4.300.0060.00016.70
7.4.290.0040.00416.65
7.4.280.0040.00416.66
7.4.270.0070.00016.64
7.4.260.0030.00316.53
7.4.250.0040.00416.74
7.4.240.0020.00516.77
7.4.230.0040.00416.49
7.4.220.0030.01616.72
7.4.210.0110.00616.77
7.4.200.0080.00016.70
7.4.160.0110.00616.51
7.4.150.0160.00317.40
7.4.140.0050.01317.86
7.4.130.0150.00316.75
7.4.120.0100.01016.62
7.4.110.0040.01516.83
7.4.100.0180.00416.73
7.4.90.0070.01416.59
7.4.80.0110.00619.39
7.4.70.0060.01016.85
7.4.60.0070.01016.76
7.4.50.0050.00316.86
7.4.40.0120.00616.40
7.4.30.0160.00016.73
7.4.00.0070.01014.86
7.3.330.0000.00613.25
7.3.320.0000.00713.29
7.3.310.0030.00316.55
7.3.300.0030.00316.28
7.3.290.0050.00916.46
7.3.280.0100.00716.46
7.3.270.0110.00717.40
7.3.260.0070.01716.81
7.3.250.0140.00716.57
7.3.240.0100.00716.47
7.3.230.0100.00716.71
7.3.210.0030.01416.64
7.3.200.0090.00919.39
7.3.190.0140.00716.43
7.3.180.0060.01016.41
7.3.170.0070.01016.42
7.3.160.0160.00716.52
7.2.330.0030.01416.75
7.2.320.0090.00916.77
7.2.310.0060.01516.88
7.2.300.0120.00616.70
7.2.290.0070.01116.74
7.2.60.0060.01017.06
7.2.00.0000.01319.58
7.1.200.0030.01015.98
7.1.100.0040.01117.93
7.1.70.0060.00317.50
7.1.60.0040.02119.12
7.1.50.0120.01217.45
7.1.00.0000.07722.59
7.0.200.0070.00317.08
7.0.140.0070.07022.34
7.0.60.0070.05720.35
7.0.50.0030.07718.11
7.0.40.0070.05020.60
7.0.30.0270.04020.57
7.0.20.0270.05320.45
7.0.10.0130.05320.55
7.0.00.0170.07320.48
5.6.280.0030.07721.34
5.6.210.0070.03720.75
5.6.200.0130.04718.57
5.6.190.0130.05021.01
5.6.180.0570.05321.12
5.6.170.0270.07720.85
5.6.160.0000.04720.88
5.6.150.0000.04318.59
5.6.140.0070.04318.55
5.6.130.0100.07718.51
5.6.120.0070.06321.34
5.6.110.0070.04021.27
5.6.100.0070.08321.25
5.6.90.0070.07021.48
5.6.80.0170.07720.72
5.6.70.4470.04320.87
5.5.350.0230.08020.93
5.5.340.0100.04018.26
5.5.330.0200.07320.90
5.5.320.0330.07320.61
5.5.310.0300.07020.61
5.5.300.0030.07318.31
5.5.290.0130.04718.36
5.5.280.0070.08321.18
5.5.270.0030.06021.18
5.5.260.0070.08721.07
5.5.250.0130.03721.06
5.5.240.0200.08020.50
5.4.450.0230.03719.52
5.4.440.0500.04719.61
5.4.430.0170.04319.73
5.4.420.0200.05319.51
5.4.410.0430.04719.45
5.4.400.0600.03719.45
5.4.390.0330.04319.45
5.4.380.0270.07019.14
5.4.370.0430.06018.83
5.4.360.0430.04718.83
5.4.350.0330.05018.86
5.4.340.0430.05718.75
5.4.320.0050.03712.68
5.4.310.0050.03912.66
5.4.300.0070.03512.67
5.4.290.0050.04312.67
5.4.280.0090.03212.57
5.4.270.0070.03512.56
5.4.260.0030.03912.56
5.4.250.0090.03312.57
5.4.240.0050.03612.57
5.4.230.0040.04312.56
5.4.220.0080.03912.55
5.4.210.0060.03412.55
5.4.200.0040.04012.55
5.4.190.0060.03512.55
5.4.180.0080.03412.55
5.4.170.0070.03512.56
5.4.160.0060.04412.56
5.4.150.0060.03912.55
5.4.140.0070.04012.23
5.4.130.0050.04012.23
5.4.120.0070.03412.18
5.4.110.0100.03512.18
5.4.100.0080.03212.18
5.4.90.0060.03812.17
5.4.80.0070.04212.18
5.4.70.0020.04312.17
5.4.60.0060.03412.17
5.4.50.0090.03212.17
5.4.40.0050.03512.16
5.4.30.0050.03512.16
5.4.20.0040.03612.16
5.4.10.0080.03112.15
5.4.00.0070.03411.65
5.3.290.0090.03712.88
5.3.280.0070.03512.80
5.3.270.0060.03912.82
5.3.260.0080.03612.81
5.3.250.0040.04012.82
5.3.240.0110.03212.82
5.3.230.0020.04212.81
5.3.220.0050.03812.78
5.3.210.0070.04212.78
5.3.200.0080.04412.77
5.3.190.0070.03712.77
5.3.180.0030.03912.77
5.3.170.0050.03812.77
5.3.160.0110.03212.77
5.3.150.0060.03712.78
5.3.140.0090.03312.77
5.3.130.0060.03812.76
5.3.120.0080.03612.75
5.3.110.0080.03612.76
5.3.100.0030.03912.25
5.3.90.0050.03612.23
5.3.80.0060.03612.22
5.3.70.0070.03512.22
5.3.60.0030.03912.21
5.3.50.0050.03612.15
5.3.40.0070.03512.15
5.3.30.0060.03612.11
5.3.20.0070.03311.89
5.3.10.0050.03411.86
5.3.00.0040.03811.84
5.2.170.0030.0329.34
5.2.160.0080.0359.35
5.2.150.0040.0339.34
5.2.140.0070.0289.35
5.2.130.0070.0269.30
5.2.120.0070.0269.30
5.2.110.0040.0309.32
5.2.100.0020.0319.31
5.2.90.0050.0299.30
5.2.80.0040.0389.31
5.2.70.0050.0349.30
5.2.60.0060.0299.26
5.2.50.0020.0339.23
5.2.40.0050.0289.21
5.2.30.0080.0269.18
5.2.20.0040.0299.17
5.2.10.0070.0269.07
5.2.00.0080.0298.93
5.1.60.0050.0288.21
5.1.50.0080.0258.21
5.1.40.0030.0308.19
5.1.30.0070.0278.54
5.1.20.0030.0368.56
5.1.10.0070.0308.28
5.1.00.0080.0268.28
5.0.50.0060.0216.76
5.0.40.0010.0216.62
5.0.30.0080.0376.43
5.0.20.0040.0246.38
5.0.10.0040.0206.36
5.0.00.0050.0336.35
4.4.90.0030.0154.78
4.4.80.0040.0144.75
4.4.70.0030.0194.75
4.4.60.0040.0214.75
4.4.50.0050.0184.77
4.4.40.0010.0284.76
4.4.30.0030.0154.76
4.4.20.0040.0224.84
4.4.10.0020.0164.85
4.4.00.0030.0254.79
4.3.110.0030.0174.69
4.3.100.0030.0154.69
4.3.90.0020.0154.64
4.3.80.0030.0244.64
4.3.70.0010.0164.63
4.3.60.0020.0164.64
4.3.50.0020.0164.63
4.3.40.0040.0274.61
4.3.30.0040.0203.42
4.3.20.0010.0163.39
4.3.10.0050.0193.20
4.3.00.0130.01719.45

preferences:
46.75 ms | 400 KiB | 5 Q