3v4l.org

run code in 300+ PHP versions simultaneously
<?php function x($this) {} class Foo { static function x($this) {} function y($this) {} }

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)
5.4.340.0070.03412.02
5.4.320.0070.04212.51
5.4.310.0060.03912.51
5.4.300.0090.03512.52
5.4.290.0060.04012.52
5.4.280.0030.03912.41
5.4.270.0070.03512.41
5.4.260.0050.03812.41
5.4.250.0090.03612.41
5.4.240.0010.04112.41
5.4.230.0090.03512.40
5.4.220.0060.04412.40
5.4.210.0070.03912.40
5.4.200.0080.03712.40
5.4.190.0040.03812.39
5.4.180.0110.04012.40
5.4.170.0080.03512.41
5.4.160.0050.03712.40
5.4.150.0060.03512.39
5.4.140.0080.03412.08
5.4.130.0100.03112.07
5.4.120.0060.03512.03
5.4.110.0060.03512.02
5.4.100.0070.03512.02
5.4.90.0050.03912.02
5.4.80.0060.03612.02
5.4.70.0090.03112.02
5.4.60.0060.03712.02
5.4.50.0080.04112.02
5.4.40.0070.03312.00
5.4.30.0070.03512.00
5.4.20.0080.03312.01
5.4.10.0050.03512.00
5.4.00.0080.03311.49
5.3.290.0050.03912.80
5.3.280.0060.03712.71
5.3.270.0070.03812.72
5.3.260.0100.03412.72
5.3.250.0110.04112.72
5.3.240.0080.04012.72
5.3.230.0090.03412.71
5.3.220.0080.03912.68
5.3.210.0060.04912.68
5.3.200.0030.04012.68
5.3.190.0050.03812.68
5.3.180.0080.03412.67
5.3.170.0060.04412.67
5.3.160.0070.03512.67
5.3.150.0090.03512.67
5.3.140.0060.04412.66
5.3.130.0110.03812.66
5.3.120.0060.03712.66
5.3.110.0060.03712.66
5.3.100.0050.03712.13
5.3.90.0060.03512.11
5.3.80.0040.03712.09
5.3.70.0020.04012.09
5.3.60.0060.03712.09
5.3.50.0070.03512.03
5.3.40.0030.04012.03
5.3.30.0070.03311.98
5.3.20.0040.03611.77
5.3.10.0060.03311.74
5.3.00.0070.03411.72
5.2.170.0070.0289.22
5.2.160.0050.0289.22
5.2.150.0050.0309.22
5.2.140.0050.0309.21
5.2.130.0060.0319.18
5.2.120.0050.0289.18
5.2.110.0070.0279.19
5.2.100.0050.0289.18
5.2.90.0040.0309.18
5.2.80.0060.0299.18
5.2.70.0040.0319.18
5.2.60.0040.0319.13
5.2.50.0060.0299.09
5.2.40.0050.0299.07
5.2.30.0090.0259.05
5.2.20.0060.0279.04
5.2.10.0010.0348.95
5.2.00.0040.0308.80
5.1.60.0040.0248.09
5.1.50.0050.0278.09
5.1.40.0020.0268.06
5.1.30.0040.0268.41
5.1.20.0060.0278.44
5.1.10.0030.0278.16
5.1.00.0020.0288.16
5.0.50.0030.0216.64
5.0.40.0020.0206.50
5.0.30.0040.0306.31
5.0.20.0050.0196.28
5.0.10.0040.0256.26
5.0.00.0040.0296.25
4.4.90.0040.0154.78
4.4.80.0040.0144.75
4.4.70.0050.0134.76
4.4.60.0050.0134.76
4.4.50.0020.0164.77
4.4.40.0010.0274.71
4.4.30.0010.0174.75
4.4.20.0010.0174.84
4.4.10.0020.0164.85
4.4.00.0020.0274.76
4.3.110.0010.0174.66
4.3.100.0040.0134.66
4.3.90.0040.0134.63
4.3.80.0030.0264.59
4.3.70.0020.0154.63
4.3.60.0070.0164.63
4.3.50.0050.0164.63
4.3.40.0030.0254.54
4.3.30.0020.0163.30
4.3.20.0040.0143.28
4.3.10.0050.0153.23
4.3.00.0030.0276.75

preferences:
142.35 ms | 1394 KiB | 7 Q