3v4l.org

run code in 300+ PHP versions simultaneously
<?php function baz($this) {} class Foo { static function bar($this) {} function bar($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)
5.4.340.0060.03412.03
5.4.320.0080.03412.51
5.4.310.0050.03912.52
5.4.300.0080.04012.52
5.4.290.0070.04112.52
5.4.280.0110.03812.41
5.4.270.0060.03612.41
5.4.260.0090.03812.41
5.4.250.0050.03812.41
5.4.240.0080.03412.41
5.4.230.0100.03312.40
5.4.220.0050.03712.40
5.4.210.0060.03512.40
5.4.200.0070.03612.40
5.4.190.0070.03412.40
5.4.180.0060.03512.40
5.4.170.0090.03112.41
5.4.160.0030.03812.40
5.4.150.0080.03312.39
5.4.140.0060.03712.08
5.4.130.0040.03712.07
5.4.120.0050.04012.03
5.4.110.0080.03812.02
5.4.100.0030.03712.03
5.4.90.0080.03812.02
5.4.80.0060.03612.03
5.4.70.0060.03612.02
5.4.60.0040.03712.02
5.4.50.0060.03412.02
5.4.40.0070.03312.01
5.4.30.0050.03612.00
5.4.20.0050.03712.00
5.4.10.0090.03212.01
5.4.00.0080.03311.50
5.3.290.0060.03912.80
5.3.280.0070.03912.71
5.3.270.0060.04112.73
5.3.260.0060.04412.72
5.3.250.0070.03612.72
5.3.240.0050.03812.72
5.3.230.0040.03912.71
5.3.220.0080.03512.68
5.3.210.0080.04712.68
5.3.200.0070.04612.68
5.3.190.0110.04712.68
5.3.180.0070.03612.67
5.3.170.0070.03512.67
5.3.160.0070.03512.67
5.3.150.0070.03712.67
5.3.140.0030.04012.66
5.3.130.0050.03912.66
5.3.120.0090.03512.66
5.3.110.0100.04112.66
5.3.100.0050.04012.13
5.3.90.0050.03912.11
5.3.80.0080.04312.09
5.3.70.0100.03712.09
5.3.60.0020.04012.08
5.3.50.0060.03712.02
5.3.40.0060.04012.03
5.3.30.0060.03411.98
5.3.20.0060.04111.77
5.3.10.0040.03711.73
5.3.00.0030.03811.72
5.2.170.0040.0319.22
5.2.160.0030.0329.22
5.2.150.0070.0329.22
5.2.140.0050.0299.21
5.2.130.0070.0269.18
5.2.120.0080.0259.18
5.2.110.0050.0289.18
5.2.100.0040.0299.18
5.2.90.0040.0309.17
5.2.80.0040.0319.17
5.2.70.0060.0289.17
5.2.60.0090.0279.13
5.2.50.0040.0309.09
5.2.40.0040.0299.07
5.2.30.0050.0289.05
5.2.20.0100.0299.04
5.2.10.0040.0308.95
5.2.00.0050.0288.80
5.1.60.0060.0238.09
5.1.50.0030.0288.09
5.1.40.0050.0238.07
5.1.30.0050.0268.43
5.1.20.0060.0258.45
5.1.10.0010.0288.16
5.1.00.0020.0288.17
5.0.50.0030.0216.64
5.0.40.0060.0176.50
5.0.30.0030.0316.32
5.0.20.0040.0196.29
5.0.10.0060.0176.26
5.0.00.0030.0316.25
4.4.90.0050.0134.78
4.4.80.0060.0134.75
4.4.70.0020.0174.75
4.4.60.0030.0154.76
4.4.50.0020.0164.77
4.4.40.0050.0224.71
4.4.30.0050.0134.76
4.4.20.0020.0164.85
4.4.10.0040.0164.85
4.4.00.0080.0354.76
4.3.110.0030.0154.67
4.3.100.0020.0154.67
4.3.90.0010.0174.63
4.3.80.0030.0244.58
4.3.70.0030.0174.63
4.3.60.0020.0164.63
4.3.50.0070.0124.63
4.3.40.0020.0274.53
4.3.30.0020.0173.30
4.3.20.0040.0143.29
4.3.10.0000.0183.23
4.3.00.0100.0236.85

preferences:
135.35 ms | 1394 KiB | 7 Q