3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = $a = TRUE; $r = $a ? 'print' : 'eval' var_dump($r);

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)
5.4.270.0090.04712.36
5.4.260.0070.04512.36
5.4.250.0060.05212.36
5.4.240.0090.04612.36
5.4.230.0100.04812.35
5.4.220.0040.04812.35
5.4.210.0050.03712.36
5.4.200.0070.03712.36
5.4.190.0060.03712.35
5.4.180.0050.03712.35
5.4.170.0030.03912.36
5.4.160.0040.03812.35
5.4.150.0030.04512.35
5.4.140.0060.04812.04
5.4.130.0030.03712.02
5.4.120.0070.03411.98
5.4.110.0090.03611.98
5.4.100.0080.04011.98
5.4.90.0070.03911.98
5.4.80.0080.04011.98
5.4.70.0040.03511.98
5.4.60.0070.03511.98
5.4.50.0070.04011.97
5.4.40.0040.03511.96
5.4.30.0080.03311.96
5.4.20.0060.03511.96
5.4.10.0090.03111.96
5.4.00.0060.03611.45
5.3.280.0060.04212.71
5.3.270.0040.04012.72
5.3.260.0050.04412.72
5.3.250.0100.03612.72
5.3.240.0070.03812.72
5.3.230.0060.03812.71
5.3.220.0060.03612.68
5.3.210.0060.03912.68
5.3.200.0020.04112.68
5.3.190.0070.03612.68
5.3.180.0080.03312.67
5.3.170.0050.03912.67
5.3.160.0070.03412.68
5.3.150.0090.05012.68
5.3.140.0050.04712.66
5.3.130.0070.05112.66
5.3.120.0090.04912.65
5.3.110.0080.03712.66
5.3.100.0050.03912.11
5.3.90.0100.03412.08
5.3.80.0070.03712.07
5.3.70.0050.03812.07
5.3.60.0060.03612.06
5.3.50.0040.03712.00
5.3.40.0030.03912.00
5.3.30.0070.03411.94
5.3.20.0040.04011.70
5.3.10.0070.04711.65
5.3.00.0060.03811.64
5.2.170.0080.0289.14
5.2.160.0080.0269.14
5.2.150.0080.0369.14
5.2.140.0060.0339.14
5.2.130.0060.0289.10
5.2.120.0030.0309.10
5.2.110.0040.0319.11
5.2.100.0060.0289.10
5.2.90.0060.0279.10
5.2.80.0060.0299.09
5.2.70.0070.0289.09
5.2.60.0040.0309.05
5.2.50.0040.0309.02
5.2.40.0040.0299.00
5.2.30.0050.0298.97
5.2.20.0060.0278.96
5.2.10.0030.0298.88
5.2.00.0040.0308.74
5.1.60.0050.0248.03
5.1.50.0040.0248.03
5.1.40.0020.0278.02
5.1.30.0040.0278.36
5.1.20.0020.0298.39
5.1.10.0010.0288.11
5.1.00.0030.0268.11
5.0.50.0030.0216.58
5.0.40.0030.0196.44
5.0.30.0030.0316.26
5.0.20.0050.0176.23
5.0.10.0040.0186.21
5.0.00.0040.0296.20
4.4.90.0020.0164.77
4.4.80.0030.0144.75
4.4.70.0010.0174.75
4.4.60.0040.0144.75
4.4.50.0010.0174.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0020.0164.85
4.4.10.0030.0154.85
4.4.00.0020.0254.75
4.3.110.0050.0134.67
4.3.100.0040.0144.66
4.3.90.0040.0144.64
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0060.0114.63
4.3.50.0050.0134.63
4.3.40.0020.0254.54
4.3.30.0020.0163.27
4.3.20.0030.0153.25
4.3.10.0010.0163.21
4.3.00.0000.01713.14

preferences:
133.45 ms | 1398 KiB | 7 Q