3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public $foo; function setFoo($foo) { $this->foo = $foo; } function getFoo() { return $this->foo; } } class B { function setObj(A $a, $value) { $a->setFoo($value); } } $a = new A(); $b = new B(); $a->setFoo(1); echo $a->getFoo(), PHP_EOL; $b->setObj($a, 5); echo $a->getFoo(), PHP_EOL;

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)
8.3.60.0120.00618.30
8.3.50.0140.00821.94
8.3.40.0120.00319.02
8.3.30.0070.00719.04
8.3.20.0070.00020.38
8.3.10.0080.00020.38
8.3.00.0040.00419.38
8.2.180.0070.00718.29
8.2.170.0060.00822.96
8.2.160.0030.01020.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.00326.16
8.2.120.0080.00022.22
8.2.110.0070.00320.46
8.2.100.0080.00418.09
8.2.90.0040.00419.13
8.2.80.0090.00017.97
8.2.70.0100.00017.50
8.2.60.0060.00317.80
8.2.50.0090.00018.07
8.2.40.0040.00418.22
8.2.30.0040.00418.05
8.2.20.0050.00217.68
8.2.10.0000.00717.93
8.2.00.0040.00417.62
8.1.280.0110.00325.92
8.1.270.0040.00423.82
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0030.00719.00
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.22
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0050.00322.00
8.1.150.0070.00018.84
8.1.140.0040.00417.43
8.1.130.0030.00317.88
8.1.120.0040.00417.43
8.1.110.0070.00017.30
8.1.100.0000.00817.38
8.1.90.0040.00417.37
8.1.80.0040.00417.47
8.1.70.0000.00717.41
8.1.60.0060.00317.60
8.1.50.0000.00817.56
8.1.40.0040.00417.53
8.1.30.0000.00917.64
8.1.20.0070.00317.59
8.1.10.0040.00417.47
8.1.00.0050.00217.58
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0040.00418.37
8.0.270.0040.00417.27
8.0.260.0000.00717.32
8.0.250.0000.00716.95
8.0.240.0030.00316.92
8.0.230.0070.00016.86
8.0.220.0030.00316.93
8.0.210.0000.00716.97
8.0.200.0060.00016.93
8.0.190.0040.00416.97
8.0.180.0030.00616.96
8.0.170.0000.00816.94
8.0.160.0080.00016.94
8.0.150.0000.00716.73
8.0.140.0040.00416.76
8.0.130.0050.00013.36
8.0.120.0040.00416.92
8.0.110.0000.00716.81
8.0.100.0000.00716.70
8.0.90.0040.00416.75
8.0.80.0070.01116.97
8.0.70.0030.00516.90
8.0.60.0000.00716.79
8.0.50.0070.00016.99
8.0.30.0110.01117.13
8.0.20.0120.00617.40
8.0.10.0040.00416.88
8.0.00.0150.00616.83
7.4.330.0030.00315.00
7.4.320.0030.00516.43
7.4.300.0060.00316.44
7.4.290.0030.00316.62
7.4.280.0000.00716.63
7.4.270.0000.00716.54
7.4.260.0000.00916.59
7.4.250.0000.00816.34
7.4.240.0020.00516.45
7.4.230.0040.00416.45
7.4.220.0090.00916.62
7.4.210.0130.00716.48
7.4.200.0020.00516.32
7.4.160.0150.00316.48
7.4.150.0160.00317.40
7.4.140.0140.00317.86
7.4.130.0100.00816.57
7.4.120.0140.00516.70
7.4.110.0090.00916.64
7.4.100.0030.01316.54
7.4.90.0110.00716.27
7.4.80.0080.01119.39
7.4.70.0100.00716.47
7.4.60.0100.00616.44
7.4.50.0040.00416.59
7.4.40.0090.00916.38
7.4.30.0110.00616.60
7.4.00.0090.00815.00
7.3.330.0000.00613.19
7.3.320.0000.00513.16
7.3.310.0060.00016.26
7.3.300.0030.00316.24
7.3.290.0040.01516.23
7.3.280.0150.00116.23
7.3.270.0080.01117.40
7.3.260.0060.01916.47
7.3.250.0060.01216.42
7.3.240.0100.00716.33
7.3.230.0070.01016.42
7.3.210.0040.01216.49
7.3.200.0040.01519.39
7.3.190.0130.00916.43
7.3.180.0120.01016.33
7.3.170.0100.00616.42
7.3.160.0110.00616.37
7.3.120.0070.01114.50
7.3.110.0060.01014.65
7.3.100.0000.01014.87
7.3.90.0060.00914.72
7.3.80.0030.00814.84
7.3.70.0060.00314.79
7.3.60.0000.01114.89
7.3.50.0060.00614.86
7.3.40.0100.00714.60
7.3.30.0040.01114.84
7.3.20.0040.00716.56
7.3.10.0060.00916.66
7.3.00.0050.00516.54
7.2.330.0100.00716.81
7.2.320.0130.00316.77
7.2.310.0100.00916.75
7.2.300.0090.00916.42
7.2.290.0030.01316.37
7.2.250.0040.01515.09
7.2.240.0130.00615.04
7.2.230.0030.00714.59
7.2.220.0030.00614.98
7.2.210.0000.01115.32
7.2.200.0040.00814.57
7.2.190.0100.00614.74
7.2.180.0090.00614.73
7.2.170.0060.01015.17
7.2.60.0070.01117.17
7.2.00.0000.01219.52
7.1.330.0110.00315.77
7.1.320.0030.01015.63
7.1.310.0070.00715.57
7.1.300.0080.00515.63
7.1.290.0060.00615.48
7.1.280.0070.00715.79
7.1.270.0030.01015.86
7.1.260.0060.00615.41
7.1.200.0130.00015.70
7.1.100.0060.00617.68
7.1.70.0030.00717.14
7.1.60.0120.01219.32
7.1.50.0150.00916.86
7.1.00.0100.07022.43
7.0.200.0030.00616.79
7.0.140.0100.06721.96
7.0.60.0130.06019.93
7.0.50.0070.04017.72
7.0.40.0070.05320.21
7.0.30.0300.03720.26
7.0.20.0300.06720.33
7.0.10.0070.08720.06
7.0.00.0000.05020.05
5.6.280.0130.06321.13
5.6.210.0200.04720.51
5.6.200.0200.07018.28
5.6.190.0200.07720.48
5.6.180.0470.06020.39
5.6.170.0430.06720.46
5.6.160.0000.05720.51
5.6.150.0170.07018.15
5.6.140.0100.04718.21
5.6.130.0030.08318.20
5.6.120.0030.05020.77
5.6.110.0130.05321.13
5.6.100.0030.04020.89
5.6.90.0000.04320.98
5.6.80.0100.07720.51
5.5.350.0030.05020.36
5.5.340.0130.07017.96
5.5.330.0070.08020.40
5.5.320.0330.03720.30
5.5.310.0130.05020.19
5.5.300.0100.08017.95
5.5.290.0070.08318.07
5.5.280.0000.05020.86
5.5.270.0170.05720.73
5.5.260.0100.08320.85
5.5.250.0070.07720.70
5.5.240.0270.06720.17
5.4.450.0200.05019.46
5.4.440.0200.04319.16
5.4.430.0200.04319.40
5.4.420.0830.00019.64
5.4.410.0630.00019.28
5.4.400.0600.00019.24
5.4.390.0600.00019.25
5.4.380.0630.00019.26
5.4.370.0630.00019.08
5.4.360.0600.00019.09
5.4.350.0630.00019.06
5.4.340.0600.00019.11
5.4.320.0070.04112.50
5.4.310.0040.04012.50
5.4.300.0090.03212.51
5.4.290.0050.03812.50
5.4.280.0060.03512.40
5.4.270.0060.03612.40
5.4.260.0050.03812.40
5.4.250.0050.04212.40
5.4.240.0090.04012.40
5.4.230.0080.03612.39
5.4.220.0060.03612.39
5.4.210.0070.03512.39
5.4.200.0110.03312.39
5.4.190.0080.03212.38
5.4.180.0040.03612.39
5.4.170.0070.04312.40
5.4.160.0100.03612.39
5.4.150.0060.04012.39
5.4.140.0050.03612.07
5.4.130.0060.03412.06
5.4.120.0070.04312.02
5.4.110.0050.03512.02
5.4.100.0080.03212.02
5.4.90.0050.04212.02
5.4.80.0050.03612.02
5.4.70.0040.03512.02
5.4.60.0090.04012.01
5.4.50.0070.03612.01
5.4.40.0080.03212.00
5.4.30.0060.03812.00
5.4.20.0040.03812.00
5.4.10.0090.03912.00
5.4.00.0070.03511.48
5.3.290.0070.04012.80
5.3.280.0100.03412.71
5.3.270.0020.04212.73
5.3.260.0070.03912.72
5.3.250.0120.03912.72
5.3.240.0060.03712.72
5.3.230.0080.03712.71
5.3.220.0050.03712.68
5.3.210.0060.03812.68
5.3.200.0070.03512.68
5.3.190.0060.03712.68
5.3.180.0080.03312.67
5.3.170.0060.03612.66
5.3.160.0050.03612.68
5.3.150.0060.03712.68
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0060.03812.66
5.3.110.0050.03912.66
5.3.100.0030.03812.13
5.3.90.0060.03512.10
5.3.80.0060.03712.09
5.3.70.0040.03912.10
5.3.60.0040.03812.08
5.3.50.0060.03512.03
5.3.40.0030.03812.03
5.3.30.0070.03911.99
5.3.20.0070.03411.77
5.3.10.0060.03611.73
5.3.00.0050.03711.72
5.2.170.0030.0329.23
5.2.160.0090.0269.23
5.2.150.0070.0349.23
5.2.140.0050.0309.22
5.2.130.0090.0269.18
5.2.120.0020.0309.18
5.2.110.0040.0369.19
5.2.100.0080.0289.18
5.2.90.0050.0369.18
5.2.80.0030.0319.18
5.2.70.0030.0329.18
5.2.60.0020.0349.13
5.2.50.0030.0349.10
5.2.40.0060.0299.07
5.2.30.0030.0309.06
5.2.20.0030.0339.04
5.2.10.0040.0318.95
5.2.00.0040.0298.82
5.1.60.0030.0248.09
5.1.50.0060.0268.09
5.1.40.0060.0268.07
5.1.30.0040.0318.43
5.1.20.0070.0238.45
5.1.10.0050.0248.17
5.1.00.0040.0258.16
5.0.50.0020.0216.64
5.0.40.0030.0196.50
5.0.30.0040.0306.32
5.0.20.0030.0186.29
5.0.10.0030.0206.26
5.0.00.0050.0286.25
4.4.90.0040.0134.78
4.4.80.0040.0134.75
4.4.70.0050.0124.76
4.4.60.0010.0164.75
4.4.50.0020.0174.77
4.4.40.0020.0244.71
4.4.30.0030.0144.76
4.4.20.0030.0144.85
4.4.10.0020.0164.85
4.4.00.0040.0314.76
4.3.110.0050.0204.67
4.3.100.0030.0184.67
4.3.90.0000.0164.63
4.3.80.0030.0304.58
4.3.70.0010.0224.63
4.3.60.0020.0154.63
4.3.50.0030.0144.63
4.3.40.0010.0254.54
4.3.30.0020.0153.30
4.3.20.0010.0163.28
4.3.10.0030.0143.24
4.3.00.0000.02013.59

preferences:
38.22 ms | 401 KiB | 5 Q