3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo __LINE__; $foo = function() { return 'OK'; // throw new \Exception('foo'); return 'NOT OK'; } $return = $foo(); echo $return; try { $foo = function() { return 'OK'; // throw new \Exception('foo'); return 'NOT OK'; } $return = $foo(); echo $return; } catch (\Exception $e) { var_dump($e); }

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)
5.4.260.0100.03512.38
5.4.250.0030.04012.38
5.4.240.0050.03712.38
5.4.230.0030.04012.38
5.4.220.0070.03412.37
5.4.210.0040.03712.38
5.4.200.0040.03912.37
5.4.190.0040.03712.37
5.4.180.0040.03612.37
5.4.170.0060.03512.38
5.4.160.0060.03612.37
5.4.150.0080.03312.37
5.4.140.0030.03912.06
5.4.130.0040.03812.04
5.4.120.0080.03212.01
5.4.110.0070.03312.00
5.4.100.0040.03512.00
5.4.90.0030.03912.00
5.4.80.0030.03912.01
5.4.70.0030.03812.00
5.4.60.0040.03612.00
5.4.50.0090.03212.00
5.4.40.0060.03411.98
5.4.30.0100.03111.98
5.4.20.0050.03511.97
5.4.10.0060.03411.98
5.4.00.0050.03511.48
5.3.280.0020.04112.71
5.3.270.0060.03912.72
5.3.260.0040.04512.72
5.3.250.0080.03512.72
5.3.240.0040.03912.71
5.3.230.0080.03612.71
5.3.220.0100.04312.68
5.3.210.0020.04212.68
5.3.200.0030.03912.68
5.3.190.0030.04012.68
5.3.180.0020.04112.67
5.3.170.0040.03812.67
5.3.160.0060.03612.67
5.3.150.0080.03612.67
5.3.140.0040.03812.66
5.3.130.0050.04212.66
5.3.120.0020.04212.66
5.3.110.0050.04612.66
5.3.100.0090.03612.12
5.3.90.0050.04212.09
5.3.80.0040.04112.07
5.3.70.0070.04412.08
5.3.60.0050.03912.06
5.3.50.0050.03812.00
5.3.40.0030.04312.00
5.3.30.0040.03811.94
5.3.20.0030.04811.73
5.3.10.0060.05811.68
5.3.00.0080.03811.67
5.2.170.0050.0329.14
5.2.160.0030.0319.14
5.2.150.0070.0349.14
5.2.140.0050.0329.14
5.2.130.0030.0369.10
5.2.120.0050.0299.10
5.2.110.0020.0319.11
5.2.100.0030.0319.10
5.2.90.0040.0309.10
5.2.80.0050.0299.09
5.2.70.0050.0349.09
5.2.60.0030.0319.05
5.2.50.0050.0369.02
5.2.40.0050.0298.99
5.2.30.0030.0318.96
5.2.20.0040.0298.96
5.2.10.0030.0288.89
5.2.00.0060.0278.75
5.1.60.0030.0248.03
5.1.50.0050.0238.03
5.1.40.0010.0278.01
5.1.30.0050.0248.36
5.1.20.0050.0258.39
5.1.10.0050.0248.11
5.1.00.0020.0278.11
5.0.50.0010.0236.58
5.0.40.0060.0206.44
5.0.30.0050.0306.26
5.0.20.0040.0186.23
5.0.10.0020.0236.21
5.0.00.0040.0306.20
4.4.90.0030.0214.78
4.4.80.0020.0194.75
4.4.70.0030.0254.76
4.4.60.0020.0204.75
4.4.50.0030.0174.77
4.4.40.0030.0264.71
4.4.30.0030.0154.76
4.4.20.0040.0164.85
4.4.10.0010.0174.85
4.4.00.0010.0264.76
4.3.110.0030.0154.67
4.3.100.0010.0164.67
4.3.90.0020.0174.64
4.3.80.0030.0244.59
4.3.70.0060.0164.63
4.3.60.0030.0254.63
4.3.50.0020.0154.63
4.3.40.0020.0284.54
4.3.30.0050.0183.27
4.3.20.0040.0233.25
4.3.10.0030.0213.21
4.3.00.0200.0176.98

preferences:
147.24 ms | 1394 KiB | 7 Q