3v4l.org

run code in 300+ PHP versions simultaneously
<?php $all_lines = file('http://www.unilag.edu.ng'); foreach ($all_lines as $line_num => $line) { echo "Line No.-{$line_num}: " . htmlspecialchars($line) . "<br />\n"; } ?>

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)
8.3.60.0130.00318.47
8.3.50.0120.00723.12
8.3.40.0120.00319.09
8.3.30.0090.00619.32
8.3.20.0040.00420.46
8.3.10.0070.00023.98
8.3.00.0080.00019.63
8.2.180.0100.00616.75
8.2.170.0120.00322.96
8.2.160.0110.00419.04
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0070.00726.16
8.2.120.0040.00421.29
8.2.110.0070.00322.21
8.2.100.0080.00418.28
8.2.90.0040.00419.30
8.2.80.0060.00317.97
8.2.70.0030.00517.75
8.2.60.0080.00018.05
8.2.50.0040.00418.07
8.2.40.0000.00920.20
8.2.30.0070.00018.21
8.2.20.0030.00617.84
8.2.10.0040.00418.18
8.2.00.0040.00417.83
8.1.280.0070.00725.92
8.1.270.0070.00324.09
8.1.260.0100.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00623.84
8.1.230.0030.00719.41
8.1.220.0030.00617.74
8.1.210.0000.00918.77
8.1.200.0070.00317.48
8.1.190.0030.00517.36
8.1.180.0080.00018.10
8.1.170.0080.00018.71
8.1.160.0040.00422.15
8.1.150.0040.00418.96
8.1.140.0050.00217.57
8.1.130.0030.00317.95
8.1.120.0020.00517.72
8.1.110.0050.00317.54
8.1.100.0040.00417.57
8.1.90.0000.00717.48
8.1.80.0000.00817.62
8.1.70.0000.00717.48
8.1.60.0000.00817.80
8.1.50.0000.00917.64
8.1.40.0000.00817.63
8.1.30.0030.00617.79
8.1.20.0040.00417.88
8.1.10.0000.00817.57
8.1.00.0080.00017.48
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0030.00318.69
8.0.270.0000.00717.42
8.0.260.0000.00717.45
8.0.250.0000.00717.20
8.0.240.0000.00717.25
8.0.230.0070.00017.14
8.0.220.0000.00617.20
8.0.210.0040.00417.05
8.0.200.0030.00317.25
8.0.190.0060.00317.01
8.0.180.0040.00417.23
8.0.170.0060.00317.08
8.0.160.0000.00717.05
8.0.150.0050.00217.02
8.0.140.0040.00417.06
8.0.130.0040.00313.52
8.0.120.0030.00617.18
8.0.110.0070.00017.17
8.0.100.0040.00417.15
8.0.90.0080.00017.23
8.0.80.0140.00717.22
8.0.70.0040.00417.07
8.0.60.0070.00017.16
8.0.50.0050.00317.19
8.0.30.0120.00817.24
8.0.20.0130.00817.41
8.0.10.0090.00017.19
8.0.00.0130.00916.96
7.4.330.0000.00515.41
7.4.320.0030.00316.54
7.4.300.0040.00416.69
7.4.290.0000.00716.80
7.4.280.0000.00816.52
7.4.270.0050.00316.64
7.4.260.0040.00416.54
7.4.250.0040.00416.90
7.4.240.0020.00516.81
7.4.230.0030.00316.60
7.4.220.0110.00816.77
7.4.210.0030.01316.89
7.4.200.0070.00016.89
7.4.160.0120.00616.73
7.4.150.0140.00717.40
7.4.140.0110.01217.86
7.4.130.0070.01016.76
7.4.120.0060.01216.76
7.4.110.0120.00616.70
7.4.100.0120.00616.76
7.4.90.0080.01216.62
7.4.80.0110.00819.39
7.4.70.0110.00616.82
7.4.60.0150.00316.84
7.4.50.0060.00016.54
7.4.40.0160.00716.86
7.4.30.0090.00916.60
7.4.00.0150.00414.99
7.3.330.0050.00313.50
7.3.320.0050.00013.51
7.3.310.0030.00316.63
7.3.300.0030.00516.45
7.3.290.0060.01316.46
7.3.280.0100.00716.51
7.3.270.0110.00717.40
7.3.260.0100.01316.52
7.3.250.0080.01116.54
7.3.240.0090.00916.38
7.3.230.0100.00716.53
7.3.210.0070.01116.36
7.3.200.0120.00619.39
7.3.190.0180.00016.75
7.3.180.0080.01116.61
7.3.170.0130.00816.68
7.3.160.0060.01016.68
7.2.330.0130.00616.90
7.2.320.0060.01216.73
7.2.310.0130.01017.03
7.2.300.0060.01316.86
7.2.290.0030.01316.93
7.2.60.0060.00916.72
7.2.00.0060.00919.54
7.1.200.0040.00815.32
7.1.100.0000.01518.41
7.1.70.0000.01117.22
7.1.60.0030.01019.40
7.1.50.0060.01517.11
7.1.00.0130.06722.62
7.0.200.0040.00416.98
7.0.140.0070.06322.51
7.0.60.0130.04320.44
7.0.50.0070.07018.20
7.0.40.0170.05720.54
7.0.30.0270.04320.46
7.0.20.0230.04320.49
7.0.10.0030.06320.46
7.0.00.0030.04720.48
5.6.280.0100.06721.41
5.6.210.0200.04321.14
5.6.200.0030.06318.45
5.6.190.0130.08020.91
5.6.180.0300.06020.98
5.6.170.0130.04320.81
5.6.160.0030.05320.78
5.6.150.0130.08018.55
5.6.140.0070.04318.56
5.6.130.0030.08318.47
5.6.120.0000.06721.50
5.6.110.0070.08021.40
5.6.100.0070.04721.23
5.6.90.0100.07321.52
5.6.80.0030.05720.88
5.5.350.0100.04720.70
5.5.340.0070.03718.28
5.5.330.0170.03320.89
5.5.320.0100.09020.65
5.5.310.0300.04020.62
5.5.300.0030.07018.23
5.5.290.0100.05318.37
5.5.280.0000.04721.08
5.5.270.0030.09021.05
5.5.260.0130.04021.14
5.5.250.0100.08320.90
5.5.240.0070.07020.68
5.4.450.0730.08319.52
5.4.440.0700.07019.88
5.4.430.0170.05019.74
5.4.420.0930.07019.55
5.4.410.0000.06018.88
5.4.400.0300.06019.01
5.4.390.0400.05718.77
5.4.380.0200.04719.04
5.4.370.0300.05018.97
5.4.360.0370.05718.69
5.4.350.0140.06812.20
5.4.340.0050.04212.18
5.4.320.0060.03712.68
5.4.310.0060.03812.67
5.4.300.0090.03512.68
5.4.290.0070.03712.68
5.4.280.0090.03212.57
5.4.270.0090.03312.57
5.4.260.0030.04012.57
5.4.250.0050.03912.57
5.4.240.0100.03212.57
5.4.230.0050.03812.56
5.4.220.0030.03912.57
5.4.210.0050.03612.57
5.4.200.0070.03612.57
5.4.190.0060.03612.56
5.4.180.0070.03712.56
5.4.170.0060.03812.57
5.4.160.0030.04012.56
5.4.150.0050.03912.56
5.4.140.0080.03612.24
5.4.130.0090.03412.23
5.4.120.0070.03612.19
5.4.110.0050.03612.19
5.4.100.0080.03412.19
5.4.90.0040.04112.19
5.4.80.0130.03912.19
5.4.70.0100.03312.18
5.4.60.0110.03512.18
5.4.50.0090.03612.18
5.4.40.0100.03112.17
5.4.30.0070.03412.16
5.4.20.0060.03512.16
5.4.10.0080.04012.17
5.4.00.0080.03711.66
5.3.290.0040.04012.88
5.3.280.0060.03812.81
5.3.270.0060.04412.82
5.3.260.0030.04212.82
5.3.250.0050.03812.82
5.3.240.0060.03812.82
5.3.230.0060.03912.82
5.3.220.0050.03912.79
5.3.210.0080.03812.78
5.3.200.0110.03212.78
5.3.190.0060.03812.79
5.3.180.0070.03712.78
5.3.170.0040.03812.78
5.3.160.0050.03812.78
5.3.150.0060.03712.78
5.3.140.0080.03512.77
5.3.130.0040.04512.77
5.3.120.0050.04212.76
5.3.110.0080.03812.77
5.3.100.0090.03512.25
5.3.90.0100.03312.23
5.3.80.0040.04012.23
5.3.70.0040.03812.23
5.3.60.0040.03812.21
5.3.50.0040.04012.16
5.3.40.0070.03512.16
5.3.30.0090.03212.13
5.3.20.0100.03211.91
5.3.10.0110.04011.87
5.3.00.0080.04211.86
5.2.170.0090.0299.36
5.2.160.0100.0269.36
5.2.150.0100.0389.36
5.2.140.0120.0369.36
5.2.130.0050.0389.32
5.2.120.0070.0299.31
5.2.110.0030.0329.32
5.2.100.0040.0319.32
5.2.90.0050.0309.32
5.2.80.0040.0389.32
5.2.70.0050.0309.32
5.2.60.0060.0289.27
5.2.50.0050.0309.23
5.2.40.0060.0279.21
5.2.30.0050.0299.18
5.2.20.0040.0299.18
5.2.10.0080.0279.07
5.2.00.0030.0318.93
5.1.60.0050.0238.21
5.1.50.0040.0258.21
5.1.40.0040.0258.19
5.1.30.0060.0238.54
5.1.20.0070.0238.56
5.1.10.0050.0278.29
5.1.00.0020.0298.29
5.0.50.0020.0236.77
5.0.40.0030.0206.63
5.0.30.0030.0326.43
5.0.20.0030.0206.39
5.0.10.0040.0196.37
5.0.00.0030.0316.36
4.4.90.0030.0154.78
4.4.80.0020.0164.75
4.4.70.0020.0164.76
4.4.60.0050.0134.75
4.4.50.0010.0174.77
4.4.40.0020.0254.76
4.4.30.0040.0144.76
4.4.20.0030.0154.84
4.4.10.0030.0164.85
4.4.00.0030.0254.79
4.3.110.0040.0204.69
4.3.100.0020.0194.69
4.3.90.0030.0144.65
4.3.80.0020.0254.64
4.3.70.0030.0154.64
4.3.60.0030.0154.64
4.3.50.0030.0154.64
4.3.40.0030.0234.61
4.3.30.0020.0173.42
4.3.20.0020.0163.40
4.3.10.0020.0153.36
4.3.00.0170.0237.13

preferences:
37.61 ms | 401 KiB | 5 Q