3v4l.org

run code in 300+ PHP versions simultaneously
<?php $lolphp = {"red" => "Indian", "black" => "Pirate", false, true}; var_dump($lolphp);

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)
5.4.340.0080.03912.01
5.4.320.0080.03912.50
5.4.310.0080.05312.49
5.4.300.0070.03912.50
5.4.290.0060.03812.49
5.4.280.0040.03812.39
5.4.270.0060.03512.39
5.4.260.0040.03912.39
5.4.250.0050.03812.39
5.4.240.0120.03312.39
5.4.230.0050.04312.38
5.4.220.0040.04412.38
5.4.210.0090.04512.38
5.4.200.0060.04612.38
5.4.190.0060.04812.38
5.4.180.0070.04112.38
5.4.170.0050.03712.39
5.4.160.0040.03912.38
5.4.150.0070.04812.38
5.4.140.0030.04012.07
5.4.130.0070.03312.05
5.4.120.0050.03612.02
5.4.110.0050.03812.01
5.4.100.0050.03612.01
5.4.90.0060.03712.01
5.4.80.0060.03712.02
5.4.70.0060.03512.01
5.4.60.0090.03112.00
5.4.50.0110.03312.01
5.4.40.0080.03412.00
5.4.30.0040.04011.99
5.4.20.0080.03311.98
5.4.10.0070.03311.99
5.4.00.0060.03711.48
5.3.290.0060.04512.80
5.3.280.0070.03712.71
5.3.270.0120.03512.72
5.3.260.0100.03312.72
5.3.250.0150.02812.71
5.3.240.0120.03612.71
5.3.230.0070.03712.71
5.3.220.0060.03812.68
5.3.210.0070.04812.68
5.3.200.0050.04812.68
5.3.190.0100.04712.68
5.3.180.0090.04812.67
5.3.170.0100.04912.67
5.3.160.0090.04912.67
5.3.150.0100.04912.68
5.3.140.0120.04712.66
5.3.130.0120.05012.66
5.3.120.0110.05212.66
5.3.110.0100.05312.66
5.3.100.0050.05312.12
5.3.90.0050.04812.08
5.3.80.0090.03312.07
5.3.70.0060.04712.07
5.3.60.0070.04812.06
5.3.50.0100.04112.00
5.3.40.0150.03312.00
5.3.30.0100.03611.95
5.3.20.0060.04411.72
5.3.10.0070.04611.70
5.3.00.0080.03711.68
5.2.170.0060.0299.18
5.2.160.0030.0439.18
5.2.150.0060.0349.18
5.2.140.0040.0399.18
5.2.130.0080.0339.14
5.2.120.0120.0329.14
5.2.110.0060.0299.15
5.2.100.0080.0269.14
5.2.90.0040.0299.14
5.2.80.0040.0319.14
5.2.70.0070.0289.14
5.2.60.0050.0309.09
5.2.50.0080.0279.05
5.2.40.0040.0339.04
5.2.30.0070.0379.01
5.2.20.0080.0369.00
5.2.10.0070.0358.93
5.2.00.0030.0388.79
5.1.60.0060.0248.07
5.1.50.0070.0228.07
5.1.40.0060.0228.05
5.1.30.0070.0288.39
5.1.20.0080.0298.41
5.1.10.0040.0268.14
5.1.00.0070.0238.14
5.0.50.0040.0226.62
5.0.40.0040.0216.48
5.0.30.0050.0356.29
5.0.20.0050.0246.26
5.0.10.0040.0276.24
5.0.00.0020.0426.23
4.4.90.0040.0174.78
4.4.80.0050.0214.76
4.4.70.0050.0204.75
4.4.60.0030.0204.75
4.4.50.0050.0144.77
4.4.40.0000.0314.71
4.4.30.0010.0194.76
4.4.20.0040.0154.84
4.4.10.0020.0184.84
4.4.00.0040.0254.76
4.3.110.0040.0214.67
4.3.100.0040.0174.67
4.3.90.0030.0174.63
4.3.80.0070.0264.58
4.3.70.0000.0244.63
4.3.60.0020.0224.63
4.3.50.0050.0214.62
4.3.40.0040.0344.54
4.3.30.0020.0223.28
4.3.20.0050.0183.26
4.3.10.0020.0173.21
4.3.00.0100.0238.06

preferences:
135.77 ms | 1398 KiB | 7 Q