3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(0, 1, 2); $ar = new ArrayObject($array); $x = (array)$ar var_dump($x); var_dump((object)$ar);

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)
5.4.320.0040.03712.50
5.4.310.0060.03912.49
5.4.300.0020.03912.50
5.4.290.0050.03812.50
5.4.280.0030.03812.39
5.4.270.0040.03712.39
5.4.260.0050.03812.39
5.4.250.0060.03712.39
5.4.240.0060.03412.39
5.4.230.0050.03712.38
5.4.220.0080.03312.38
5.4.210.0060.04312.38
5.4.200.0070.03612.38
5.4.190.0010.04912.38
5.4.180.0040.03912.38
5.4.170.0020.04012.38
5.4.160.0030.03812.38
5.4.150.0050.03712.38
5.4.140.0030.03912.07
5.4.130.0060.03512.05
5.4.120.0030.03812.02
5.4.110.0030.03812.01
5.4.100.0040.03612.01
5.4.90.0060.03612.01
5.4.80.0060.03512.01
5.4.70.0030.03612.01
5.4.60.0030.03712.01
5.4.50.0050.03512.00
5.4.40.0040.03612.00
5.4.30.0040.03711.99
5.4.20.0040.03611.99
5.4.10.0090.03011.99
5.4.00.0040.03611.48
5.3.290.0040.04012.80
5.3.280.0070.03512.71
5.3.270.0070.03712.72
5.3.260.0090.03512.72
5.3.250.0040.03812.71
5.3.240.0100.03212.72
5.3.230.0030.04012.71
5.3.220.0030.03912.68
5.3.210.0090.03512.68
5.3.200.0060.03512.68
5.3.190.0060.03612.68
5.3.180.0060.03612.67
5.3.170.0050.03712.67
5.3.160.0060.03512.68
5.3.150.0050.03612.68
5.3.140.0070.03412.66
5.3.130.0050.03912.66
5.3.120.0050.03912.65
5.3.110.0070.03712.65
5.3.100.0060.03712.12
5.3.90.0070.03512.08
5.3.80.0040.03812.07
5.3.70.0060.03512.07
5.3.60.0040.03712.06
5.3.50.0060.03512.00
5.3.40.0050.04012.00
5.3.30.0060.03811.95
5.3.20.0070.03211.73
5.3.10.0030.03711.70
5.3.00.0060.03511.69
5.2.170.0050.0299.19
5.2.160.0090.0249.18
5.2.150.0030.0319.19
5.2.140.0040.0349.18
5.2.130.0010.0329.14
5.2.120.0030.0299.14
5.2.110.0040.0299.14
5.2.100.0060.0269.14
5.2.90.0040.0289.14
5.2.80.0040.0309.14
5.2.70.0040.0319.14
5.2.60.0040.0309.09
5.2.50.0060.0349.06
5.2.40.0070.0289.04
5.2.30.0070.0279.01
5.2.20.0060.0279.00
5.2.10.0030.0298.92
5.2.00.0050.0288.78
5.1.60.0060.0228.07
5.1.50.0030.0258.07
5.1.40.0050.0238.04
5.1.30.0020.0278.40
5.1.20.0030.0278.42
5.1.10.0050.0248.14
5.1.00.0040.0248.14
5.0.50.0020.0216.63
5.0.40.0050.0206.48
5.0.30.0040.0296.30
5.0.20.0040.0186.27
5.0.10.0040.0186.24
5.0.00.0070.0266.23
4.4.90.0030.0154.78
4.4.80.0010.0164.75
4.4.70.0040.0144.75
4.4.60.0010.0174.76
4.4.50.0040.0144.77
4.4.40.0020.0284.70
4.4.30.0010.0174.76
4.4.20.0040.0134.84
4.4.10.0040.0134.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0050.0124.67
4.3.90.0030.0154.63
4.3.80.0030.0234.58
4.3.70.0050.0124.63
4.3.60.0020.0154.62
4.3.50.0020.0164.63
4.3.40.0030.0234.54
4.3.30.0020.0163.28
4.3.20.0020.0153.25
4.3.10.0010.0163.22
4.3.00.0170.0277.16

preferences:
148.03 ms | 1398 KiB | 7 Q