3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public static function foo() { return new Bar(); } } class Bar { public function baz() { return $this; } public function somethingElse() {} } Foo::foo()->baz()->somethingElse();

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)
8.3.70.0150.00318.27
8.3.60.0070.00718.30
8.3.50.0140.00621.89
8.3.40.0060.01018.49
8.3.30.0100.00319.01
8.3.20.0090.00020.16
8.3.10.0060.00320.28
8.3.00.0080.00019.13
8.2.180.0190.00618.41
8.2.170.0110.00422.96
8.2.160.0100.00320.46
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00422.23
8.2.110.0040.00422.05
8.2.100.0090.00018.70
8.1.280.0120.00325.92
8.1.270.0080.00023.92
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0050.00518.32
8.1.230.0030.00618.36
5.4.320.0070.04012.51
5.4.310.0090.03412.51
5.4.300.0040.03712.51
5.4.290.0050.03612.50
5.4.280.0050.03812.40
5.4.270.0060.03412.41
5.4.260.0050.03612.41
5.4.250.0040.03712.41
5.4.240.0030.03612.40
5.4.230.0070.04512.40
5.4.220.0060.03512.40
5.4.210.0070.04212.39
5.4.200.0050.04212.39
5.4.190.0120.03512.39
5.4.180.0060.04312.39
5.4.170.0070.03612.41
5.4.160.0050.03512.40
5.4.150.0070.04012.39
5.4.140.0060.03712.08
5.4.130.0030.03712.07
5.4.120.0050.03512.02
5.4.110.0030.03712.02
5.4.100.0070.03812.02
5.4.90.0100.03912.02
5.4.80.0050.03912.02
5.4.70.0070.04212.02
5.4.60.0060.04012.02
5.4.50.0020.03812.02
5.4.40.0100.02912.00
5.4.30.0030.03712.00
5.4.20.0090.03012.00
5.4.10.0050.03512.00
5.4.00.0050.03511.50
5.3.290.0100.03612.80
5.3.280.0070.03612.70
5.3.270.0030.05112.73
5.3.260.0050.04612.72
5.3.250.0100.04112.72
5.3.240.0090.03812.72
5.3.230.0090.04512.71
5.3.220.0060.03612.68
5.3.210.0050.03812.68
5.3.200.0060.03512.68
5.3.190.0040.04212.68
5.3.180.0050.03612.68
5.3.170.0050.04112.67
5.3.160.0080.03812.67
5.3.150.0050.03512.67
5.3.140.0070.04112.66
5.3.130.0030.04512.66
5.3.120.0040.04312.66
5.3.110.0090.03612.66
5.3.100.0060.03712.12
5.3.90.0040.03912.10
5.3.80.0040.03612.09
5.3.70.0050.04112.09
5.3.60.0100.03612.08
5.3.50.0040.03612.02
5.3.40.0060.04312.02
5.3.30.0030.03611.98
5.3.20.0050.03411.76
5.3.10.0080.03611.73
5.3.00.0030.03711.71
5.2.170.0060.0299.21
5.2.160.0030.0399.21
5.2.150.0040.0359.22
5.2.140.0080.0289.21
5.2.130.0050.0279.17
5.2.120.0070.0339.18
5.2.110.0040.0289.18
5.2.100.0070.0249.17
5.2.90.0060.0329.17
5.2.80.0050.0319.17
5.2.70.0040.0379.17
5.2.60.0050.0319.13
5.2.50.0040.0319.09
5.2.40.0090.0279.07
5.2.30.0030.0309.04
5.2.20.0080.0309.04
5.2.10.0030.0308.94
5.2.00.0060.0288.80
5.1.60.0050.0308.09
5.1.50.0030.0268.09
5.1.40.0030.0248.07
5.1.30.0040.0308.41
5.1.20.0040.0308.44
5.1.10.0030.0318.16
5.1.00.0020.0308.16
5.0.50.0010.0226.64
5.0.40.0030.0206.50
5.0.30.0070.0296.31
5.0.20.0050.0246.28
5.0.10.0030.0206.25
5.0.00.0030.0306.24
4.4.90.0030.0144.78
4.4.80.0020.0154.76
4.4.70.0060.0194.76
4.4.60.0030.0144.75
4.4.50.0010.0164.77
4.4.40.0020.0284.71
4.4.30.0020.0164.76
4.4.20.0030.0164.84
4.4.10.0030.0184.85
4.4.00.0040.0244.76
4.3.110.0020.0154.67
4.3.100.0010.0224.67
4.3.90.0070.0104.63
4.3.80.0030.0264.58
4.3.70.0020.0154.63
4.3.60.0030.0164.63
4.3.50.0040.0154.63
4.3.40.0040.0224.54
4.3.30.0030.0153.30
4.3.20.0020.0173.28
4.3.10.0040.0143.24
4.3.00.0030.0236.99

preferences:
37.96 ms | 401 KiB | 5 Q