3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new StdClass; $a->pizza = function() { return ['mushroom', 'olives']; } ($a->pizza())[1];

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)
5.4.320.0040.04712.52
5.4.310.0100.03512.52
5.4.300.0080.05012.52
5.4.290.0060.03912.51
5.4.280.0060.03712.41
5.4.270.0060.03812.41
5.4.260.0070.03712.41
5.4.250.0060.03712.41
5.4.240.0070.03412.41
5.4.230.0060.03812.40
5.4.220.0060.03712.40
5.4.210.0060.04112.40
5.4.200.0070.03812.40
5.4.190.0040.03712.39
5.4.180.0040.04212.39
5.4.170.0060.03612.41
5.4.160.0060.03612.40
5.4.150.0050.03712.40
5.4.140.0050.03812.09
5.4.130.0020.04112.07
5.4.120.0070.04412.04
5.4.110.0110.03312.03
5.4.100.0070.03912.03
5.4.90.0100.04112.03
5.4.80.0080.04612.03
5.4.70.0060.03512.03
5.4.60.0100.03412.03
5.4.50.0060.03812.03
5.4.40.0080.03712.02
5.4.30.0090.03312.01
5.4.20.0040.03812.01
5.4.10.0040.03612.01
5.4.00.0050.03811.50
5.3.290.0070.03912.80
5.3.280.0080.03712.71
5.3.270.0110.03512.72
5.3.260.0090.03712.72
5.3.250.0070.03612.72
5.3.240.0040.04112.72
5.3.230.0070.04112.71
5.3.220.0050.03812.68
5.3.210.0080.03812.68
5.3.200.0100.03312.68
5.3.190.0060.03712.68
5.3.180.0070.03912.67
5.3.170.0080.04612.67
5.3.160.0070.03812.68
5.3.150.0080.03612.68
5.3.140.0050.03712.66
5.3.130.0080.03812.66
5.3.120.0090.03712.66
5.3.110.0060.04012.66
5.3.100.0120.04012.12
5.3.90.0060.04012.11
5.3.80.0110.03612.09
5.3.70.0090.03512.10
5.3.60.0070.03912.08
5.3.50.0060.03712.02
5.3.40.0090.03412.02
5.3.30.0070.03411.98
5.3.20.0080.03511.76
5.3.10.0070.03311.73
5.3.00.0060.04011.72
5.2.170.0040.0319.18
5.2.160.0070.0279.18
5.2.150.0060.0309.18
5.2.140.0090.0399.18
5.2.130.0060.0289.14
5.2.120.0050.0289.14
5.2.110.0060.0289.15
5.2.100.0060.0289.14
5.2.90.0020.0329.14
5.2.80.0040.0329.14
5.2.70.0070.0299.14
5.2.60.0040.0339.09
5.2.50.0040.0319.06
5.2.40.0060.0329.03
5.2.30.0050.0399.01
5.2.20.0070.0339.00
5.2.10.0020.0318.93
5.2.00.0040.0298.79
5.1.60.0050.0338.06
5.1.50.0060.0248.07
5.1.40.0050.0248.05
5.1.30.0070.0238.40
5.1.20.0040.0278.41
5.1.10.0050.0288.14
5.1.00.0080.0308.14
5.0.50.0050.0196.62
5.0.40.0040.0196.48
5.0.30.0040.0456.29
5.0.20.0050.0236.27
5.0.10.0070.0196.24
5.0.00.0050.0326.23
4.4.90.0030.0154.78
4.4.80.0020.0164.75
4.4.70.0030.0184.75
4.4.60.0030.0154.75
4.4.50.0040.0154.77
4.4.40.0010.0274.71
4.4.30.0010.0174.75
4.4.20.0010.0184.84
4.4.10.0040.0144.85
4.4.00.0020.0254.75
4.3.110.0050.0154.67
4.3.100.0050.0124.67
4.3.90.0040.0134.63
4.3.80.0010.0264.59
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0050.0204.63
4.3.40.0020.0294.54
4.3.30.0020.0173.29
4.3.20.0050.0213.26
4.3.10.0020.0153.22
4.3.00.0000.02014.87

preferences:
142.05 ms | 1394 KiB | 7 Q