3v4l.org

run code in 300+ PHP versions simultaneously
<?php $color = array(4 => 'white', 6 => 'green', 11=> 'red'); echo $color->4; ?>

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)
5.4.320.0070.03712.50
5.4.310.0060.03712.50
5.4.300.0050.03712.50
5.4.290.0060.03812.49
5.4.280.0080.03312.39
5.4.270.0080.03512.39
5.4.260.0060.04012.39
5.4.250.0090.03512.39
5.4.240.0060.04012.39
5.4.230.0070.04012.39
5.4.220.0100.03212.39
5.4.210.0060.03512.39
5.4.200.0070.03612.38
5.4.190.0080.03512.38
5.4.180.0030.04112.38
5.4.170.0070.03612.39
5.4.160.0050.03812.39
5.4.150.0060.03712.38
5.4.140.0060.04212.07
5.4.130.0080.03512.05
5.4.120.0060.03512.02
5.4.110.0030.03812.01
5.4.100.0080.03312.01
5.4.90.0030.04012.01
5.4.80.0100.03312.01
5.4.70.0060.03912.00
5.4.60.0060.04812.00
5.4.50.0080.04812.00
5.4.40.0070.04812.00
5.4.30.0130.04211.99
5.4.20.0060.03611.98
5.4.10.0080.03912.00
5.4.00.0070.03511.48
5.3.290.0070.05412.80
5.3.280.0060.03812.71
5.3.270.0120.03412.73
5.3.260.0100.03512.72
5.3.250.0060.03912.72
5.3.240.0060.03812.72
5.3.230.0080.03712.71
5.3.220.0080.03612.68
5.3.210.0060.04112.68
5.3.200.0070.03512.68
5.3.190.0060.03712.68
5.3.180.0070.03512.67
5.3.170.0050.03712.67
5.3.160.0060.03712.68
5.3.150.0040.03912.68
5.3.140.0110.03912.66
5.3.130.0080.03712.66
5.3.120.0060.03812.66
5.3.110.0050.04012.66
5.3.100.0060.03712.12
5.3.90.0090.03312.09
5.3.80.0090.03212.08
5.3.70.0070.03512.07
5.3.60.0070.03712.06
5.3.50.0060.03612.00
5.3.40.0100.03312.00
5.3.30.0070.03411.95
5.3.20.0070.03411.72
5.3.10.0080.03311.70
5.3.00.0090.03911.69
5.2.170.0060.0299.18
5.2.160.0080.0259.18
5.2.150.0050.0309.18
5.2.140.0050.0309.18
5.2.130.0030.0309.13
5.2.120.0070.0269.14
5.2.110.0070.0269.15
5.2.100.0040.0349.14
5.2.90.0050.0299.14
5.2.80.0070.0279.13
5.2.70.0070.0289.14
5.2.60.0060.0299.09
5.2.50.0060.0299.06
5.2.40.0040.0399.04
5.2.30.0090.0279.01
5.2.20.0070.0399.01
5.2.10.0060.0328.92
5.2.00.0060.0278.79
5.1.60.0050.0238.07
5.1.50.0060.0258.07
5.1.40.0000.0298.05
5.1.30.0020.0298.40
5.1.20.0060.0368.42
5.1.10.0090.0318.14
5.1.00.0030.0268.14
5.0.50.0060.0216.62
5.0.40.0020.0216.48
5.0.30.0040.0306.29
5.0.20.0050.0186.26
5.0.10.0060.0176.24
5.0.00.0050.0286.23
4.4.90.0040.0144.78
4.4.80.0030.0154.75
4.4.70.0050.0144.75
4.4.60.0040.0144.76
4.4.50.0050.0144.77
4.4.40.0030.0244.71
4.4.30.0010.0174.76
4.4.20.0010.0174.84
4.4.10.0030.0154.85
4.4.00.0010.0264.76
4.3.110.0010.0204.67
4.3.100.0050.0164.66
4.3.90.0020.0154.63
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0050.0134.63
4.3.50.0030.0154.63
4.3.40.0050.0224.54
4.3.30.0010.0173.29
4.3.20.0030.0153.27
4.3.10.0020.0153.21
4.3.00.0170.01316.04

preferences:
142.29 ms | 1386 KiB | 7 Q