3v4l.org

run code in 300+ PHP versions simultaneously
<?php class person { function say_hello(){ echo "Hello World! "; } function hello { $this->say_hello() } } $name=new person(); $name->say_hello(); ?>

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)
5.4.310.0060.03812.51
5.4.300.0100.03412.51
5.4.290.0060.03812.51
5.4.280.0080.04012.41
5.4.270.0050.03812.41
5.4.260.0090.03512.41
5.4.250.0070.04712.41
5.4.240.0070.03512.41
5.4.230.0040.03912.40
5.4.220.0050.03712.40
5.4.210.0060.03412.40
5.4.200.0080.03512.40
5.4.190.0070.03812.39
5.4.180.0030.03912.40
5.4.170.0070.03612.40
5.4.160.0110.03112.40
5.4.150.0070.03612.39
5.4.140.0020.04212.09
5.4.130.0040.03712.07
5.4.120.0030.03812.03
5.4.110.0050.03612.03
5.4.100.0050.03612.03
5.4.90.0060.04012.03
5.4.80.0090.03512.03
5.4.70.0050.03712.03
5.4.60.0080.03212.02
5.4.50.0090.03212.02
5.4.40.0050.03512.02
5.4.30.0050.03812.01
5.4.20.0060.03612.00
5.4.10.0080.03312.01
5.4.00.0080.03311.50
5.3.280.0040.03912.70
5.3.270.0060.03912.73
5.3.260.0080.04312.72
5.3.250.0130.04112.72
5.3.240.0100.04312.72
5.3.230.0070.03712.71
5.3.220.0050.03812.68
5.3.210.0030.04312.68
5.3.200.0080.03612.68
5.3.190.0080.03612.68
5.3.180.0080.03412.67
5.3.170.0030.03912.67
5.3.160.0110.04012.67
5.3.150.0120.03312.67
5.3.140.0080.03512.66
5.3.130.0060.03912.66
5.3.120.0080.03912.66
5.3.110.0070.04012.66
5.3.100.0060.03912.13
5.3.90.0030.03912.11
5.3.80.0060.03612.10
5.3.70.0060.04112.10
5.3.60.0070.04112.09
5.3.50.0080.03812.02
5.3.40.0050.04012.03
5.3.30.0060.03611.98
5.3.20.0040.03711.77
5.3.10.0060.03511.74
5.3.00.0060.04111.72
5.2.170.0030.0329.23
5.2.160.0070.0279.22
5.2.150.0050.0309.22
5.2.140.0110.0249.21
5.2.130.0050.0299.17
5.2.120.0040.0289.18
5.2.110.0060.0279.18
5.2.100.0100.0239.18
5.2.90.0060.0279.18
5.2.80.0040.0319.18
5.2.70.0040.0319.17
5.2.60.0030.0319.13
5.2.50.0070.0279.10
5.2.40.0070.0269.07
5.2.30.0050.0309.05
5.2.20.0050.0289.04
5.2.10.0020.0338.95
5.2.00.0090.0258.81
5.1.60.0060.0258.09
5.1.50.0060.0248.09
5.1.40.0070.0228.07
5.1.30.0050.0258.42
5.1.20.0070.0298.44
5.1.10.0050.0258.17
5.1.00.0020.0278.16
5.0.50.0040.0206.64
5.0.40.0030.0226.50
5.0.30.0040.0346.31
5.0.20.0050.0206.28
5.0.10.0020.0236.26
5.0.00.0040.0316.25
4.4.90.0060.0134.78
4.4.80.0040.0164.76
4.4.70.0060.0134.76
4.4.60.0010.0184.76
4.4.50.0020.0164.77
4.4.40.0030.0264.71
4.4.30.0020.0164.76
4.4.20.0060.0124.84
4.4.10.0020.0174.85
4.4.00.0040.0244.76
4.3.110.0020.0164.67
4.3.100.0030.0174.67
4.3.90.0020.0154.63
4.3.80.0050.0224.58
4.3.70.0050.0144.63
4.3.60.0040.0204.63
4.3.50.0040.0144.62
4.3.40.0040.0254.54
4.3.30.0020.0203.31
4.3.20.0040.0143.29
4.3.10.0030.0153.25
4.3.00.0070.01315.89

preferences:
142.22 ms | 1386 KiB | 7 Q