3v4l.org

run code in 300+ PHP versions simultaneously
<?php $file = 'http://simon.bennett.im'; if (eregi('^(http|ftp)://', substr($file, 0, 10))) { echo 'yes' } else echo 'no;

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)
5.4.310.0040.04912.50
5.4.300.0110.03612.50
5.4.290.0050.04312.49
5.4.280.0030.03812.39
5.4.270.0050.04012.39
5.4.260.0080.03712.39
5.4.250.0070.03812.39
5.4.240.0050.03912.39
5.4.230.0050.04012.39
5.4.220.0030.04512.39
5.4.210.0080.03612.38
5.4.200.0030.04012.38
5.4.190.0110.03012.38
5.4.180.0090.03412.38
5.4.170.0060.03712.39
5.4.160.0060.03812.38
5.4.150.0080.03412.38
5.4.140.0060.03712.07
5.4.130.0060.03512.05
5.4.120.0080.03512.02
5.4.110.0060.03612.01
5.4.100.0060.03512.01
5.4.90.0100.03412.01
5.4.80.0070.03612.01
5.4.70.0070.03412.01
5.4.60.0050.03612.01
5.4.50.0070.03612.00
5.4.40.0080.03311.99
5.4.30.0100.03112.00
5.4.20.0060.03411.99
5.4.10.0080.03311.99
5.4.00.0040.03811.48
5.3.280.0070.04312.71
5.3.270.0070.03912.72
5.3.260.0050.04312.72
5.3.250.0080.03612.72
5.3.240.0080.03512.72
5.3.230.0050.04012.71
5.3.220.0070.03712.68
5.3.210.0070.03812.68
5.3.200.0070.03712.68
5.3.190.0070.03812.68
5.3.180.0040.03912.68
5.3.170.0110.04312.67
5.3.160.0070.03612.67
5.3.150.0080.03612.67
5.3.140.0060.03812.66
5.3.130.0050.03912.66
5.3.120.0060.03812.66
5.3.110.0050.04112.66
5.3.100.0090.03512.12
5.3.90.0070.04312.08
5.3.80.0090.04612.07
5.3.70.0090.03512.07
5.3.60.0090.04212.06
5.3.50.0110.04512.00
5.3.40.0040.04012.00
5.3.30.0080.03411.95
5.3.20.0060.03711.73
5.3.10.0060.03711.70
5.3.00.0050.03811.68
5.2.170.0030.0339.19
5.2.160.0070.0289.19
5.2.150.0030.0339.19
5.2.140.0040.0329.18
5.2.130.0030.0319.14
5.2.120.0070.0269.14
5.2.110.0070.0299.14
5.2.100.0020.0329.14
5.2.90.0080.0269.14
5.2.80.0070.0299.14
5.2.70.0060.0419.14
5.2.60.0070.0409.09
5.2.50.0070.0349.06
5.2.40.0030.0309.04
5.2.30.0060.0289.01
5.2.20.0060.0279.00
5.2.10.0080.0258.93
5.2.00.0050.0318.78
5.1.60.0060.0238.07
5.1.50.0050.0238.07
5.1.40.0030.0268.04
5.1.30.0030.0278.40
5.1.20.0040.0268.42
5.1.10.0030.0278.14
5.1.00.0040.0268.14
5.0.50.0060.0236.62
5.0.40.0060.0206.48
5.0.30.0030.0436.29
5.0.20.0070.0236.26
5.0.10.0040.0196.24
5.0.00.0040.0306.23
4.4.90.0070.0114.78
4.4.80.0030.0154.76
4.4.70.0020.0164.76
4.4.60.0030.0154.75
4.4.50.0030.0154.77
4.4.40.0050.0244.71
4.4.30.0040.0184.76
4.4.20.0040.0194.84
4.4.10.0030.0154.85
4.4.00.0030.0254.76
4.3.110.0040.0154.67
4.3.100.0040.0144.66
4.3.90.0020.0164.63
4.3.80.0050.0224.58
4.3.70.0030.0144.63
4.3.60.0060.0174.63
4.3.50.0020.0224.63
4.3.40.0020.0284.54
4.3.30.0030.0183.29
4.3.20.0020.0163.27
4.3.10.0010.0183.22
4.3.00.0030.01715.27

preferences:
140.68 ms | 1394 KiB | 7 Q