3v4l.org

run code in 300+ PHP versions simultaneously
<?php class s { function t() { call_user_func([$this 'private']); } private function private { echo 'Hello fuckable baby'; } } (new s)->t();

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)
5.4.320.0060.03712.52
5.4.310.0050.04212.51
5.4.300.0040.05312.52
5.4.290.0080.04212.51
5.4.280.0070.03612.41
5.4.270.0060.03712.41
5.4.260.0040.04012.41
5.4.250.0070.03612.41
5.4.240.0060.03612.41
5.4.230.0040.04412.40
5.4.220.0070.03612.40
5.4.210.0020.03912.40
5.4.200.0070.03912.40
5.4.190.0060.03612.40
5.4.180.0070.03712.40
5.4.170.0040.03812.41
5.4.160.0050.03512.40
5.4.150.0100.03212.40
5.4.140.0060.03612.09
5.4.130.0050.03612.07
5.4.120.0040.03512.03
5.4.110.0070.03412.04
5.4.100.0050.03612.03
5.4.90.0060.04012.03
5.4.80.0080.03512.03
5.4.70.0060.03512.03
5.4.60.0070.03312.03
5.4.50.0060.04112.03
5.4.40.0060.04512.02
5.4.30.0040.03812.01
5.4.20.0070.04212.01
5.4.10.0050.03612.01
5.4.00.0030.03711.51
5.3.290.0060.03812.80
5.3.280.0070.03512.71
5.3.270.0060.03812.72
5.3.260.0080.03712.72
5.3.250.0060.03712.72
5.3.240.0040.03912.72
5.3.230.0080.03512.71
5.3.220.0040.04112.68
5.3.210.0080.03912.68
5.3.200.0110.03112.68
5.3.190.0070.03812.68
5.3.180.0060.03612.67
5.3.170.0090.03912.67
5.3.160.0040.04012.67
5.3.150.0040.03912.68
5.3.140.0060.03512.66
5.3.130.0040.04012.66
5.3.120.0040.04112.66
5.3.110.0060.03912.66
5.3.100.0020.04112.13
5.3.90.0060.03512.11
5.3.80.0060.03612.09
5.3.70.0050.04112.09
5.3.60.0100.03512.08
5.3.50.0070.03712.03
5.3.40.0040.04012.02
5.3.30.0030.03711.98
5.3.20.0070.03711.76
5.3.10.0070.03411.73
5.3.00.0070.03511.72
5.2.170.0060.0299.22
5.2.160.0020.0349.22
5.2.150.0010.0349.22
5.2.140.0040.0339.21
5.2.130.0060.0279.17
5.2.120.0060.0299.17
5.2.110.0050.0319.18
5.2.100.0050.0309.18
5.2.90.0070.0309.17
5.2.80.0050.0309.17
5.2.70.0040.0309.17
5.2.60.0030.0319.13
5.2.50.0050.0299.10
5.2.40.0050.0299.08
5.2.30.0070.0329.05
5.2.20.0040.0299.04
5.2.10.0050.0318.94
5.2.00.0060.0348.80
5.1.60.0050.0238.09
5.1.50.0030.0268.09
5.1.40.0040.0248.07
5.1.30.0040.0288.41
5.1.20.0070.0248.44
5.1.10.0090.0238.17
5.1.00.0050.0318.16
5.0.50.0030.0216.64
5.0.40.0020.0226.50
5.0.30.0050.0306.31
5.0.20.0030.0206.28
5.0.10.0030.0206.25
5.0.00.0060.0296.25
4.4.90.0020.0214.78
4.4.80.0020.0204.76
4.4.70.0030.0164.75
4.4.60.0040.0144.75
4.4.50.0070.0114.77
4.4.40.0020.0264.70
4.4.30.0040.0144.76
4.4.20.0020.0164.84
4.4.10.0040.0144.85
4.4.00.0030.0254.76
4.3.110.0030.0154.66
4.3.100.0040.0134.66
4.3.90.0040.0134.63
4.3.80.0050.0224.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0020.0244.54
4.3.30.0020.0153.30
4.3.20.0040.0143.28
4.3.10.0000.0183.24
4.3.00.0000.0277.12

preferences:
142.93 ms | 1394 KiB | 7 Q