3v4l.org

run code in 300+ PHP versions simultaneously
<?php $current_file_name = basename($_SERVER['PHP_SELF']); echo $current_file_name; - See more at: http://www.w3resource.com/php-exercises/php-basic-exercises.php#sthash.vv5vMJt6.dpuf

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)
5.4.320.0010.04112.50
5.4.310.0060.03812.49
5.4.300.0060.04012.50
5.4.290.0090.03812.49
5.4.280.0040.04212.39
5.4.270.0090.03912.39
5.4.260.0100.03512.39
5.4.250.0070.04112.39
5.4.240.0100.03612.39
5.4.230.0070.03812.38
5.4.220.0060.03612.38
5.4.210.0050.04312.38
5.4.200.0050.03912.38
5.4.190.0070.04012.38
5.4.180.0070.03812.38
5.4.170.0100.03312.39
5.4.160.0060.03712.38
5.4.150.0060.03912.38
5.4.140.0070.03612.07
5.4.130.0050.03712.05
5.4.120.0080.03612.02
5.4.110.0040.03612.01
5.4.100.0070.03412.01
5.4.90.0030.04112.01
5.4.80.0060.03812.01
5.4.70.0050.03712.00
5.4.60.0040.03712.01
5.4.50.0050.03512.00
5.4.40.0060.03412.00
5.4.30.0080.03311.99
5.4.20.0050.03511.99
5.4.10.0090.03612.00
5.4.00.0090.03811.48
5.3.290.0060.04512.80
5.3.280.0050.04212.71
5.3.270.0080.04112.72
5.3.260.0060.03912.72
5.3.250.0080.03712.72
5.3.240.0040.04012.72
5.3.230.0070.03712.71
5.3.220.0070.03612.68
5.3.210.0040.03912.68
5.3.200.0040.03812.68
5.3.190.0080.04512.68
5.3.180.0060.04612.67
5.3.170.0060.04012.67
5.3.160.0050.03912.68
5.3.150.0090.03512.67
5.3.140.0070.03512.66
5.3.130.0030.04412.66
5.3.120.0040.04412.66
5.3.110.0060.04112.66
5.3.100.0060.03912.12
5.3.90.0030.03912.09
5.3.80.0040.03812.08
5.3.70.0070.04112.07
5.3.60.0050.03712.06
5.3.50.0060.03612.00
5.3.40.0060.03512.00
5.3.30.0100.03711.95
5.3.20.0070.04611.72
5.3.10.0020.03911.70
5.3.00.0060.04411.69
5.2.170.0060.0309.19
5.2.160.0050.0329.19
5.2.150.0070.0439.18
5.2.140.0040.0329.18
5.2.130.0060.0369.14
5.2.120.0030.0309.14
5.2.110.0040.0309.14
5.2.100.0060.0299.14
5.2.90.0040.0309.14
5.2.80.0050.0299.14
5.2.70.0040.0319.14
5.2.60.0090.0359.09
5.2.50.0070.0329.06
5.2.40.0030.0329.04
5.2.30.0020.0329.01
5.2.20.0070.0269.00
5.2.10.0040.0298.92
5.2.00.0060.0308.79
5.1.60.0030.0258.07
5.1.50.0060.0298.07
5.1.40.0070.0228.05
5.1.30.0020.0298.40
5.1.20.0040.0278.42
5.1.10.0060.0248.15
5.1.00.0050.0258.14
5.0.50.0050.0236.62
5.0.40.0050.0216.48
5.0.30.0030.0316.29
5.0.20.0020.0206.26
5.0.10.0020.0216.24
5.0.00.0040.0396.23
4.4.90.0040.0144.77
4.4.80.0030.0154.75
4.4.70.0060.0194.75
4.4.60.0030.0224.75
4.4.50.0040.0174.77
4.4.40.0030.0274.71
4.4.30.0050.0174.76
4.4.20.0030.0244.85
4.4.10.0050.0184.85
4.4.00.0020.0304.76
4.3.110.0040.0144.66
4.3.100.0020.0174.66
4.3.90.0050.0124.63
4.3.80.0050.0254.58
4.3.70.0010.0204.63
4.3.60.0010.0164.63
4.3.50.0000.0194.63
4.3.40.0030.0244.54
4.3.30.0010.0173.29
4.3.20.0000.0263.26
4.3.10.0000.0193.23
4.3.00.0030.01715.63

preferences:
141.88 ms | 1394 KiB | 7 Q