3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static function ab() { } } $a = new A; var_dump($a::ab());<?php

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)
5.4.280.0120.04912.38
5.4.270.0100.03512.38
5.4.260.0090.03812.38
5.4.250.0070.03912.38
5.4.240.0060.04012.38
5.4.230.0060.04012.37
5.4.220.0040.04012.37
5.4.210.0060.03712.38
5.4.200.0060.03912.37
5.4.190.0060.03812.37
5.4.180.0070.03812.37
5.4.170.0070.03612.38
5.4.160.0070.03612.37
5.4.150.0070.03612.37
5.4.140.0110.03412.06
5.4.130.0080.03512.04
5.4.120.0120.03912.01
5.4.110.0110.05712.00
5.4.100.0090.04112.00
5.4.90.0130.05212.00
5.4.80.0080.03712.01
5.4.70.0080.04812.00
5.4.60.0080.03612.00
5.4.50.0080.05412.00
5.4.40.0070.05311.99
5.4.30.0080.05811.99
5.4.20.0090.05511.98
5.4.10.0090.05511.98
5.4.00.0050.05211.47
5.3.280.0140.04712.71
5.3.270.0140.05712.73
5.3.260.0130.04612.72
5.3.250.0080.03912.72
5.3.240.0070.04512.72
5.3.230.0110.04312.71
5.3.220.0060.05812.68
5.3.210.0110.06112.68
5.3.200.0070.04312.68
5.3.190.0080.05712.68
5.3.180.0090.03912.68
5.3.170.0130.03412.67
5.3.160.0110.04712.68
5.3.150.0090.03512.68
5.3.140.0070.03612.66
5.3.130.0090.03612.66
5.3.120.0080.03812.66
5.3.110.0100.03612.66
5.3.100.0070.04012.12
5.3.90.0140.04612.08
5.3.80.0100.04612.08
5.3.70.0140.04312.07
5.3.60.0090.04812.06
5.3.50.0090.04112.00
5.3.40.0080.03812.00
5.3.30.0110.03311.95
5.3.20.0060.04111.73
5.3.10.0070.04711.70
5.3.00.0080.04911.70
5.2.170.0100.0399.18
5.2.160.0070.0399.18
5.2.150.0060.0419.18
5.2.140.0080.0439.18
5.2.130.0100.0399.14
5.2.120.0070.0389.14
5.2.110.0080.0399.14
5.2.100.0070.0409.14
5.2.90.0090.0409.14
5.2.80.0060.0299.14
5.2.70.0130.0379.14
5.2.60.0140.0419.09
5.2.50.0080.0439.07
5.2.40.0050.0419.04
5.2.30.0020.0329.02
5.2.20.0040.0319.00
5.2.10.0050.0348.91
5.2.00.0050.0428.78
5.1.60.0080.0348.06
5.1.50.0060.0338.06
5.1.40.0090.0308.04
5.1.30.0100.0348.39
5.1.20.0080.0358.41
5.1.10.0060.0358.14
5.1.00.0070.0358.14
5.0.50.0070.0226.61
5.0.40.0040.0286.48
5.0.30.0060.0316.29
5.0.20.0030.0216.26
5.0.10.0070.0166.23
5.0.00.0060.0356.22
4.4.90.0050.0274.78
4.4.80.0020.0254.76
4.4.70.0040.0224.75
4.4.60.0050.0254.76
4.4.50.0050.0224.77
4.4.40.0040.0334.70
4.4.30.0020.0414.76
4.4.20.0100.0784.85
4.4.10.0010.0244.85
4.4.00.0030.0334.75
4.3.110.0060.0194.66
4.3.100.0020.0234.66
4.3.90.0030.0214.64
4.3.80.0030.0324.59
4.3.70.0040.0204.63
4.3.60.0040.0204.63
4.3.50.0040.0304.63
4.3.40.0110.0834.54
4.3.30.0040.0363.28
4.3.20.0020.0243.27
4.3.10.0020.0233.23
4.3.00.0030.0207.87

preferences:
144.07 ms | 1386 KiB | 7 Q