3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo{ public sayHello(){ return "Hello world!"; } } $Foo = new Foo(); $message = array( 'Foo' => $Foo->sayHello() ) ); var_dump($message);

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)
5.4.310.0090.04012.51
5.4.300.0040.03812.51
5.4.290.0040.04012.50
5.4.280.0040.03812.40
5.4.270.0040.03912.40
5.4.260.0070.03812.40
5.4.250.0040.03912.40
5.4.240.0040.03812.40
5.4.230.0060.03712.39
5.4.220.0060.03612.39
5.4.210.0040.03712.39
5.4.200.0090.03312.39
5.4.190.0070.03412.39
5.4.180.0070.03412.39
5.4.170.0070.03512.39
5.4.160.0050.03612.39
5.4.150.0050.03612.39
5.4.140.0020.04012.08
5.4.130.0030.03712.06
5.4.120.0040.03612.03
5.4.110.0080.03212.03
5.4.100.0060.03512.02
5.4.90.0070.03512.02
5.4.80.0060.03712.02
5.4.70.0090.03212.02
5.4.60.0060.03512.02
5.4.50.0050.03612.02
5.4.40.0070.03512.01
5.4.30.0030.03812.00
5.4.20.0040.03612.00
5.4.10.0050.03612.00
5.4.00.0070.03511.49
5.3.280.0030.04112.71
5.3.270.0020.04312.73
5.3.260.0070.03812.72
5.3.250.0040.03912.71
5.3.240.0040.03912.72
5.3.230.0060.03812.71
5.3.220.0050.03812.68
5.3.210.0080.03812.68
5.3.200.0080.03612.68
5.3.190.0040.04112.68
5.3.180.0050.03812.68
5.3.170.0050.03912.67
5.3.160.0070.03512.67
5.3.150.0060.04412.67
5.3.140.0100.03312.66
5.3.130.0080.03812.66
5.3.120.0060.04012.66
5.3.110.0090.05112.66
5.3.100.0080.03612.12
5.3.90.0100.03312.10
5.3.80.0070.03512.09
5.3.70.0060.03712.09
5.3.60.0060.03712.07
5.3.50.0070.03512.02
5.3.40.0040.03812.02
5.3.30.0040.03711.98
5.3.20.0050.03711.75
5.3.10.0080.04111.73
5.3.00.0060.03611.71
5.2.170.0050.0309.21
5.2.160.0040.0309.21
5.2.150.0050.0319.21
5.2.140.0060.0299.21
5.2.130.0020.0329.17
5.2.120.0030.0309.17
5.2.110.0070.0279.18
5.2.100.0050.0289.17
5.2.90.0050.0339.18
5.2.80.0070.0289.17
5.2.70.0070.0329.17
5.2.60.0050.0309.13
5.2.50.0040.0329.09
5.2.40.0070.0279.06
5.2.30.0050.0309.04
5.2.20.0040.0309.04
5.2.10.0060.0288.94
5.2.00.0050.0298.80
5.1.60.0050.0248.09
5.1.50.0080.0218.09
5.1.40.0060.0248.06
5.1.30.0060.0258.42
5.1.20.0040.0278.43
5.1.10.0050.0298.16
5.1.00.0080.0298.16
5.0.50.0060.0186.63
5.0.40.0030.0206.50
5.0.30.0030.0316.30
5.0.20.0030.0206.28
5.0.10.0030.0206.25
5.0.00.0070.0276.25
4.4.90.0010.0174.78
4.4.80.0030.0154.76
4.4.70.0020.0164.75
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0020.0264.71
4.4.30.0030.0164.76
4.4.20.0010.0184.84
4.4.10.0030.0154.85
4.4.00.0040.0244.76
4.3.110.0020.0164.67
4.3.100.0020.0154.67
4.3.90.0050.0124.63
4.3.80.0040.0274.58
4.3.70.0010.0164.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0060.0214.54
4.3.30.0020.0213.30
4.3.20.0010.0213.28
4.3.10.0000.0183.24
4.3.00.0100.0207.12

preferences:
141.5 ms | 1394 KiB | 7 Q