3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public $f = ["f1" => function() { echo 'ok'; }]; }

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)
5.4.320.0060.03512.51
5.4.310.0030.03912.50
5.4.300.0030.03812.51
5.4.290.0050.03812.50
5.4.280.0060.03912.40
5.4.270.0050.04012.40
5.4.260.0060.03712.40
5.4.250.0060.04012.40
5.4.240.0070.03512.40
5.4.230.0080.03512.39
5.4.220.0060.03812.39
5.4.210.0040.03912.39
5.4.200.0050.03912.39
5.4.190.0050.03712.39
5.4.180.0060.04512.39
5.4.170.0070.03512.40
5.4.160.0040.03612.39
5.4.150.0020.03912.39
5.4.140.0050.03712.08
5.4.130.0040.03712.06
5.4.120.0030.03812.02
5.4.110.0040.04112.02
5.4.100.0060.03512.02
5.4.90.0050.04312.02
5.4.80.0090.03512.03
5.4.70.0050.03612.02
5.4.60.0030.03612.02
5.4.50.0050.03412.02
5.4.40.0060.04412.01
5.4.30.0050.04012.00
5.4.20.0030.03612.00
5.4.10.0050.03512.00
5.4.00.0040.03711.50
5.3.290.0070.03712.80
5.3.280.0080.03612.71
5.3.270.0090.03612.72
5.3.260.0060.03812.71
5.3.250.0060.03612.72
5.3.240.0050.03812.72
5.3.230.0060.03712.71
5.3.220.0080.03512.68
5.3.210.0130.03912.68
5.3.200.0120.03312.68
5.3.190.0100.03612.68
5.3.180.0040.04112.67
5.3.170.0040.03712.67
5.3.160.0120.03612.68
5.3.150.0040.03812.67
5.3.140.0090.03412.66
5.3.130.0070.04112.66
5.3.120.0080.04412.66
5.3.110.0070.03712.66
5.3.100.0060.03512.12
5.3.90.0070.04112.10
5.3.80.0050.03912.09
5.3.70.0040.03712.09
5.3.60.0030.03812.08
5.3.50.0040.04112.02
5.3.40.0040.03712.02
5.3.30.0020.03711.98
5.3.20.0050.03611.75
5.3.10.0080.03711.73
5.3.00.0110.03611.71
5.2.170.0030.0319.21
5.2.160.0040.0289.21
5.2.150.0050.0299.21
5.2.140.0040.0319.21
5.2.130.0050.0289.17
5.2.120.0040.0289.17
5.2.110.0050.0289.18
5.2.100.0040.0299.17
5.2.90.0070.0349.17
5.2.80.0030.0359.17
5.2.70.0040.0329.17
5.2.60.0050.0319.13
5.2.50.0040.0309.10
5.2.40.0030.0299.06
5.2.30.0040.0309.05
5.2.20.0050.0279.04
5.2.10.0050.0268.94
5.2.00.0030.0298.80
5.1.60.0060.0288.09
5.1.50.0070.0278.08
5.1.40.0050.0258.06
5.1.30.0060.0308.41
5.1.20.0040.0308.43
5.1.10.0050.0298.16
5.1.00.0060.0238.16
5.0.50.0010.0226.64
5.0.40.0020.0206.49
5.0.30.0030.0316.31
5.0.20.0030.0196.28
5.0.10.0030.0206.25
5.0.00.0050.0296.25
4.4.90.0020.0214.78
4.4.80.0020.0164.76
4.4.70.0030.0224.75
4.4.60.0010.0174.76
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0050.0134.84
4.4.10.0030.0144.85
4.4.00.0010.0264.76
4.3.110.0010.0174.67
4.3.100.0010.0194.66
4.3.90.0030.0174.63
4.3.80.0040.0234.58
4.3.70.0010.0164.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0000.0264.54
4.3.30.0010.0163.30
4.3.20.0030.0143.28
4.3.10.0030.0143.23
4.3.00.0000.0237.12

preferences:
142.87 ms | 1394 KiB | 7 Q