3v4l.org

run code in 300+ PHP versions simultaneously
<?php fb_intercept('Foo::__invoke', function () { echo '__invoke called!'; }); var_dump((new Foo)->bar())

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)
5.4.320.0060.03612.51
5.4.310.0080.03612.50
5.4.300.0050.03712.51
5.4.290.0080.03612.50
5.4.280.0060.03512.40
5.4.270.0070.03512.40
5.4.260.0100.03212.40
5.4.250.0030.03912.40
5.4.240.0050.03612.40
5.4.230.0050.03712.39
5.4.220.0040.03812.39
5.4.210.0050.03612.39
5.4.200.0080.03512.39
5.4.190.0090.04512.39
5.4.180.0060.03712.39
5.4.170.0070.03912.40
5.4.160.0080.03712.39
5.4.150.0090.03612.39
5.4.140.0100.03512.08
5.4.130.0070.03512.06
5.4.120.0060.03612.03
5.4.110.0050.03612.02
5.4.100.0050.03612.02
5.4.90.0080.03512.02
5.4.80.0090.03412.02
5.4.70.0040.03812.02
5.4.60.0070.03512.02
5.4.50.0050.03612.02
5.4.40.0060.03512.01
5.4.30.0060.04212.00
5.4.20.0070.03512.00
5.4.10.0050.04012.00
5.4.00.0080.03711.49
5.3.290.0070.04112.80
5.3.280.0060.04112.71
5.3.270.0090.03912.72
5.3.260.0070.04212.72
5.3.250.0080.04612.72
5.3.240.0090.04212.72
5.3.230.0080.03612.71
5.3.220.0030.03912.68
5.3.210.0080.03612.68
5.3.200.0050.03712.68
5.3.190.0060.04412.68
5.3.180.0060.03712.68
5.3.170.0090.04912.67
5.3.160.0110.05012.67
5.3.150.0070.03812.68
5.3.140.0080.03712.66
5.3.130.0080.04012.66
5.3.120.0070.03812.66
5.3.110.0080.03912.66
5.3.100.0080.03512.12
5.3.90.0060.03712.11
5.3.80.0060.03712.09
5.3.70.0040.04012.09
5.3.60.0050.04212.07
5.3.50.0050.03712.02
5.3.40.0040.03912.02
5.3.30.0070.03511.98
5.3.20.0070.03411.77
5.3.10.0060.03511.73
5.3.00.0070.03611.72
5.2.170.0060.0299.18
5.2.160.0040.0309.18
5.2.150.0060.0319.18
5.2.140.0050.0439.18
5.2.130.0020.0319.14
5.2.120.0070.0269.14
5.2.110.0070.0279.15
5.2.100.0030.0309.14
5.2.90.0070.0309.14
5.2.80.0080.0329.14
5.2.70.0050.0329.14
5.2.60.0050.0309.09
5.2.50.0100.0369.06
5.2.40.0040.0319.04
5.2.30.0060.0289.01
5.2.20.0020.0319.00
5.2.10.0040.0288.93
5.2.00.0030.0308.78
5.1.60.0050.0228.06
5.1.50.0050.0238.06
5.1.40.0040.0258.05
5.1.30.0030.0278.40
5.1.20.0060.0278.42
5.1.10.0060.0258.14
5.1.00.0060.0318.14
5.0.50.0060.0186.62
5.0.40.0050.0196.48
5.0.30.0030.0346.29
5.0.20.0030.0206.27
5.0.10.0050.0186.24
5.0.00.0020.0326.23
4.4.90.0040.0144.78
4.4.80.0050.0144.75
4.4.70.0050.0154.75
4.4.60.0020.0164.75
4.4.50.0030.0174.77
4.4.40.0050.0254.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0030.0254.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0010.0154.63
4.3.80.0030.0244.58
4.3.70.0040.0134.63
4.3.60.0020.0144.63
4.3.50.0020.0154.63
4.3.40.0020.0244.53
4.3.30.0020.0153.29
4.3.20.0030.0143.26
4.3.10.0000.0173.22
4.3.00.0070.01314.59

preferences:
139.69 ms | 1394 KiB | 7 Q