3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface TestInterface { public function foo(); } class Test implements TestInterface { public function foo(...$extraArgs=null) { } } $obj = new Test; $obj->foo();

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)
5.4.320.0070.03512.51
5.4.310.0060.03912.52
5.4.300.0030.03912.52
5.4.290.0030.04012.51
5.4.280.0080.03312.41
5.4.270.0050.03612.41
5.4.260.0050.03812.41
5.4.250.0060.03612.41
5.4.240.0050.03612.41
5.4.230.0070.03712.40
5.4.220.0100.03112.40
5.4.210.0040.03712.40
5.4.200.0080.03912.40
5.4.190.0070.03412.39
5.4.180.0100.03112.40
5.4.170.0040.03712.41
5.4.160.0060.03512.40
5.4.150.0070.03512.39
5.4.140.0070.03512.09
5.4.130.0060.03812.07
5.4.120.0050.03512.04
5.4.110.0070.04112.03
5.4.100.0040.03612.03
5.4.90.0090.03612.03
5.4.80.0040.03712.03
5.4.70.0070.03712.03
5.4.60.0070.03212.03
5.4.50.0070.03212.03
5.4.40.0100.02912.02
5.4.30.0050.03512.01
5.4.20.0080.03212.00
5.4.10.0030.04312.01
5.4.00.0110.04011.50
5.3.290.0060.03812.80
5.3.280.0100.03312.71
5.3.270.0040.04012.72
5.3.260.0070.03712.71
5.3.250.0060.04612.72
5.3.240.0030.03912.72
5.3.230.0080.03412.71
5.3.220.0090.03212.68
5.3.210.0060.04312.68
5.3.200.0100.04112.68
5.3.190.0040.03812.68
5.3.180.0070.03612.68
5.3.170.0050.03812.67
5.3.160.0030.03812.67
5.3.150.0050.03712.67
5.3.140.0030.03912.66
5.3.130.0070.04012.66
5.3.120.0060.03712.66
5.3.110.0060.04012.66
5.3.100.0050.03612.13
5.3.90.0070.03412.11
5.3.80.0030.03912.10
5.3.70.0040.04312.10
5.3.60.0060.03512.09
5.3.50.0050.03912.03
5.3.40.0070.03612.03
5.3.30.0040.03811.99
5.3.20.0090.03211.77
5.3.10.0080.03311.74
5.3.00.0070.03711.72
5.2.170.0020.0329.22
5.2.160.0030.0319.22
5.2.150.0060.0289.21
5.2.140.0030.0319.21
5.2.130.0020.0319.17
5.2.120.0050.0289.18
5.2.110.0050.0289.19
5.2.100.0070.0299.18
5.2.90.0040.0339.18
5.2.80.0070.0339.18
5.2.70.0080.0299.18
5.2.60.0030.0319.13
5.2.50.0060.0289.10
5.2.40.0040.0299.08
5.2.30.0020.0329.05
5.2.20.0040.0299.04
5.2.10.0060.0268.95
5.2.00.0060.0278.80
5.1.60.0050.0278.09
5.1.50.0040.0248.09
5.1.40.0030.0388.07
5.1.30.0060.0238.42
5.1.20.0020.0288.44
5.1.10.0070.0228.17
5.1.00.0030.0258.16
5.0.50.0050.0186.64
5.0.40.0020.0206.51
5.0.30.0010.0376.32
5.0.20.0030.0206.28
5.0.10.0050.0186.26
5.0.00.0070.0336.26
4.4.90.0040.0304.78
4.4.80.0020.0164.75
4.4.70.0030.0154.75
4.4.60.0020.0164.76
4.4.50.0040.0144.77
4.4.40.0030.0244.70
4.4.30.0030.0154.76
4.4.20.0020.0154.84
4.4.10.0020.0154.84
4.4.00.0010.0264.76
4.3.110.0010.0174.67
4.3.100.0030.0144.66
4.3.90.0030.0144.63
4.3.80.0010.0254.58
4.3.70.0040.0134.63
4.3.60.0010.0164.63
4.3.50.0010.0174.62
4.3.40.0030.0234.54
4.3.30.0010.0173.29
4.3.20.0020.0163.25
4.3.10.0050.0143.22
4.3.00.0030.0237.02

preferences:
146.1 ms | 1389 KiB | 8 Q