3v4l.org

run code in 300+ PHP versions simultaneously
<?php $exports = call_user_func(function(){ $fn = function($a, $b, $c, $this_ = NULL) { echo (string) gettype($this_); return "abc it's as easy as $a $b $c"; }; $fn_obj = (object) function($a, $b, $c) use(&$fn) { return call_user_func($fn, $a, $b, $c); }; $fn_obj->call = function($this_, $a, $b, $c) use(&$fn) { return call_user_func($fn, $a, $b, $c, $this_); }; return $fn_obj; }); echo (string) gettype($exports->call)//$exports->call(1,2,3, array());

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)
5.4.340.0700.00019.09
5.4.320.0040.03912.53
5.4.310.0080.04012.52
5.4.300.0060.04112.52
5.4.290.0090.05112.52
5.4.280.0080.03512.42
5.4.270.0060.03712.42
5.4.260.0060.03912.42
5.4.250.0080.03612.42
5.4.240.0080.04412.42
5.4.230.0050.03912.41
5.4.220.0080.03412.41
5.4.210.0040.03812.41
5.4.200.0050.04012.41
5.4.190.0100.04312.41
5.4.180.0060.04112.41
5.4.170.0050.03812.41
5.4.160.0030.03912.41
5.4.150.0050.03912.41
5.4.140.0080.04612.09
5.4.130.0070.03612.07
5.4.120.0080.03412.05
5.4.110.0070.03612.04
5.4.100.0060.03512.04
5.4.90.0050.04612.04
5.4.80.0110.04512.04
5.4.70.0060.03512.04
5.4.60.0070.03412.03
5.4.50.0030.03912.03
5.4.40.0070.03412.02
5.4.30.0060.03512.02
5.4.20.0100.04412.02
5.4.10.0110.04412.02
5.4.00.0100.03611.51
5.3.290.0150.04312.80
5.3.280.0080.04812.71
5.3.270.0150.05512.72
5.3.260.0080.04912.72
5.3.250.0060.03912.72
5.3.240.0070.03712.72
5.3.230.0060.03812.71
5.3.220.0070.03712.68
5.3.210.0070.04212.68
5.3.200.0060.04712.68
5.3.190.0040.04012.68
5.3.180.0110.03212.67
5.3.170.0070.03712.67
5.3.160.0070.03912.67
5.3.150.0060.03812.67
5.3.140.0100.03212.66
5.3.130.0080.03812.66
5.3.120.0070.03812.66
5.3.110.0060.04112.65
5.3.100.0090.04012.13
5.3.90.0070.03912.11
5.3.80.0060.04812.11
5.3.70.0110.04812.11
5.3.60.0080.03712.09
5.3.50.0050.03812.04
5.3.40.0100.03612.04
5.3.30.0070.03612.00
5.3.20.0060.03911.79
5.3.10.0090.03811.75
5.3.00.0080.04011.73
5.2.170.0050.0369.18
5.2.160.0060.0369.18
5.2.150.0070.0499.18
5.2.140.0080.0369.18
5.2.130.0070.0389.14
5.2.120.0130.0359.14
5.2.110.0060.0289.15
5.2.100.0060.0279.14
5.2.90.0060.0299.14
5.2.80.0050.0329.14
5.2.70.0050.0319.13
5.2.60.0040.0359.09
5.2.50.0040.0319.05
5.2.40.0040.0309.04
5.2.30.0060.0299.01
5.2.20.0060.0299.00
5.2.10.0050.0318.93
5.2.00.0070.0448.79
5.1.60.0150.0508.07
5.1.50.0060.0348.06
5.1.40.0070.0328.05
5.1.30.0080.0328.39
5.1.20.0100.0358.42
5.1.10.0050.0348.14
5.1.00.0030.0378.14
5.0.50.0060.0276.63
5.0.40.0060.0266.47
5.0.30.0020.0426.29
5.0.20.0050.0256.26
5.0.10.0030.0276.24
5.0.00.0080.0346.23
4.4.90.0030.0204.78
4.4.80.0020.0194.75
4.4.70.0030.0154.75
4.4.60.0030.0164.75
4.4.50.0010.0194.77
4.4.40.0030.0264.71
4.4.30.0000.0194.76
4.4.20.0030.0154.84
4.4.10.0010.0174.85
4.4.00.0030.0294.75
4.3.110.0040.0144.66
4.3.100.0000.0194.66
4.3.90.0020.0154.63
4.3.80.0020.0244.59
4.3.70.0010.0164.63
4.3.60.0040.0134.63
4.3.50.0040.0154.63
4.3.40.0040.0264.53
4.3.30.0020.0163.29
4.3.20.0010.0173.26
4.3.10.0030.0183.22
4.3.00.0100.01313.50

preferences:
133.11 ms | 1386 KiB | 7 Q