3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { function breakShit() { return 'derp'; } function bar($x...) { $bar = $this->breakShit(); var_dump($x) var_dump(func_get_args()); } } (new Foo())->bar('herp');

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)
5.4.320.0070.03612.52
5.4.310.0070.04012.51
5.4.300.0050.04212.52
5.4.290.0060.04812.52
5.4.280.0080.03612.41
5.4.270.0120.03512.41
5.4.260.0080.04412.41
5.4.250.0060.03812.41
5.4.240.0050.03912.41
5.4.230.0060.03812.40
5.4.220.0090.03312.40
5.4.210.0040.03712.40
5.4.200.0070.03712.40
5.4.190.0100.04212.39
5.4.180.0050.04512.40
5.4.170.0040.04312.40
5.4.160.0090.03912.40
5.4.150.0100.03312.39
5.4.140.0050.04412.09
5.4.130.0030.03812.07
5.4.120.0060.03512.03
5.4.110.0060.03512.03
5.4.100.0100.03612.03
5.4.90.0060.03812.03
5.4.80.0060.03712.03
5.4.70.0080.03512.03
5.4.60.0040.03612.02
5.4.50.0070.04312.03
5.4.40.0050.04212.02
5.4.30.0070.03412.01
5.4.20.0060.03712.01
5.4.10.0060.04512.01
5.4.00.0070.04111.50
5.3.290.0040.04712.80
5.3.280.0070.03712.71
5.3.270.0090.04412.72
5.3.260.0080.04412.72
5.3.250.0090.03812.72
5.3.240.0110.03512.72
5.3.230.0100.04212.71
5.3.220.0070.04012.68
5.3.210.0070.04012.68
5.3.200.0090.04112.68
5.3.190.0050.03812.68
5.3.180.0100.03512.67
5.3.170.0090.04312.66
5.3.160.0080.04212.68
5.3.150.0070.03612.67
5.3.140.0050.03812.66
5.3.130.0080.04012.66
5.3.120.0070.03912.66
5.3.110.0110.03512.66
5.3.100.0110.03912.13
5.3.90.0070.03712.11
5.3.80.0050.03812.09
5.3.70.0090.03412.10
5.3.60.0090.03612.09
5.3.50.0080.03812.03
5.3.40.0100.03312.03
5.3.30.0080.03311.99
5.3.20.0040.04311.77
5.3.10.0080.03211.73
5.3.00.0080.03511.73
5.2.170.0050.0299.22
5.2.160.0040.0289.23
5.2.150.0070.0319.22
5.2.140.0060.0369.22
5.2.130.0050.0289.18
5.2.120.0070.0259.18
5.2.110.0040.0299.18
5.2.100.0050.0289.18
5.2.90.0090.0269.18
5.2.80.0040.0309.18
5.2.70.0090.0379.18
5.2.60.0080.0309.13
5.2.50.0030.0329.10
5.2.40.0050.0289.07
5.2.30.0100.0299.05
5.2.20.0070.0319.04
5.2.10.0030.0358.95
5.2.00.0060.0328.81
5.1.60.0060.0298.10
5.1.50.0050.0248.09
5.1.40.0030.0258.07
5.1.30.0040.0268.42
5.1.20.0090.0288.44
5.1.10.0060.0278.16
5.1.00.0040.0358.17
5.0.50.0060.0246.64
5.0.40.0030.0206.50
5.0.30.0060.0296.32
5.0.20.0090.0196.29
5.0.10.0060.0196.26
5.0.00.0020.0326.25
4.4.90.0050.0134.78
4.4.80.0040.0134.75
4.4.70.0030.0164.76
4.4.60.0010.0174.76
4.4.50.0020.0164.77
4.4.40.0030.0244.71
4.4.30.0050.0204.76
4.4.20.0060.0184.84
4.4.10.0030.0174.84
4.4.00.0030.0254.76
4.3.110.0030.0154.66
4.3.100.0020.0184.67
4.3.90.0010.0174.63
4.3.80.0030.0254.58
4.3.70.0010.0164.63
4.3.60.0050.0124.63
4.3.50.0010.0174.63
4.3.40.0030.0244.53
4.3.30.0010.0173.31
4.3.20.0010.0173.29
4.3.10.0010.0163.24
4.3.00.0170.0176.97

preferences:
144.94 ms | 1394 KiB | 7 Q