3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ public function sum($num1, $num2){ return $num1 + $num2; } } class B { public $property; public function __construct($object=null) { $property = $object; } } $test = new B(new A()); echo $test->property->sum(1,2); // output 3

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)
8.3.60.0070.01018.31
8.3.50.0150.00622.11
8.3.40.0040.01118.74
8.3.30.0090.00619.09
8.3.20.0040.00420.25
8.3.10.0040.00423.53
8.3.00.0050.00319.38
8.2.180.0000.01416.75
8.2.170.0090.00622.96
8.2.160.0180.00320.50
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0020.00522.08
8.2.110.0000.01020.88
8.2.100.0060.00617.73
8.2.90.0090.00019.13
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0040.00417.91
8.2.50.0040.00418.10
8.2.40.0070.00319.78
8.2.30.0000.00717.90
8.2.20.0040.00417.68
8.2.10.0000.00717.99
8.2.00.0000.00717.53
8.1.280.0130.00325.92
8.1.270.0030.00523.76
8.1.260.0070.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00324.02
8.1.230.0100.00317.42
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0000.00817.35
8.1.180.0050.00318.10
8.1.170.0000.00818.46
8.1.160.0030.00621.98
8.1.150.0000.00718.81
8.1.140.0000.00717.44
8.1.130.0000.00717.75
8.1.120.0000.00717.36
8.1.110.0040.00417.29
8.1.100.0040.00417.29
8.1.90.0000.00817.42
8.1.80.0030.00317.38
8.1.70.0000.00717.32
8.1.60.0030.00617.46
8.1.50.0030.00517.43
8.1.40.0060.00317.38
8.1.30.0040.00417.64
8.1.20.0030.00617.61
8.1.10.0000.00717.60
8.1.00.0040.00417.39
8.0.300.0030.00618.77
8.0.290.0070.00016.75
8.0.280.0030.00318.37
8.0.270.0000.00717.23
8.0.260.0000.00617.05
8.0.250.0000.00716.92
8.0.240.0030.00616.96
8.0.230.0000.00716.83
8.0.220.0030.00316.90
8.0.210.0030.00316.87
8.0.200.0000.00716.87
8.0.190.0000.00816.80
8.0.180.0040.00416.83
8.0.170.0040.00416.82
8.0.160.0030.00316.96
8.0.150.0000.00816.84
8.0.140.0000.00716.79
8.0.130.0030.00313.27
8.0.120.0020.00516.89
8.0.110.0000.00716.88
8.0.100.0040.00416.67
8.0.90.0000.00716.92
8.0.80.0060.00916.79
8.0.70.0050.00216.90
8.0.60.0000.00716.72
8.0.50.0030.00516.92
8.0.30.0120.00617.07
8.0.20.0070.01217.40
8.0.10.0070.00016.88
8.0.00.0150.00516.64
7.4.330.0050.00015.02
7.4.320.0000.00816.54
7.4.300.0000.00716.54
7.4.290.0040.00416.48
7.4.280.0070.00016.58
7.4.270.0030.00316.58
7.4.260.0030.00316.50
7.4.250.0050.00216.46
7.4.240.0040.00416.55
7.4.230.0040.00416.68
7.4.220.0080.01116.59
7.4.210.0090.00616.60
7.4.200.0030.00316.60
7.4.160.0090.01216.58
7.4.150.0100.00617.40
7.4.140.0090.01117.86
7.4.130.0090.00916.56
7.4.120.0100.01016.58
7.4.110.0070.01016.35
7.4.100.0150.00916.35
7.4.90.0100.00716.46
7.4.80.0130.00719.39
7.4.70.0110.01016.58
7.4.60.0090.01216.50
7.4.50.0020.00216.37
7.4.40.0060.01216.55
7.4.30.0100.00616.39
7.4.00.0000.01714.89
7.3.330.0070.00013.24
7.3.320.0050.00013.26
7.3.310.0030.00316.23
7.3.300.0070.00016.30
7.3.290.0100.00516.43
7.3.280.0080.01016.43
7.3.270.0070.01017.40
7.3.260.0070.01116.70
7.3.250.0080.00816.63
7.3.240.0060.01516.63
7.3.230.0120.01216.50
7.3.210.0060.01216.38
7.3.200.0170.00419.39
7.3.190.0070.01616.42
7.3.180.0120.00316.32
7.3.170.0110.00516.46
7.3.160.0130.00316.21
7.2.330.0120.00616.35
7.2.320.0050.01416.44
7.2.310.0030.01316.67
7.2.300.0070.01616.68
7.2.290.0100.00716.35
7.2.80.0070.01016.64
7.2.60.0030.01016.88
7.2.00.0070.00719.66
7.1.200.0110.00315.75
7.1.70.0000.00817.16
7.1.60.0030.00717.10
7.1.50.0130.00317.04
7.1.00.0100.07022.30
7.0.200.0070.01016.61
7.0.140.0030.07322.09
7.0.60.0130.08019.91
7.0.50.0000.07017.87
7.0.40.0070.04020.20
7.0.30.0130.05020.21
7.0.20.0170.06020.16
7.0.10.0130.08320.09
7.0.00.0100.04720.07
5.6.280.0070.07021.10
5.6.210.0070.08020.45
5.6.200.0100.06018.15
5.6.190.0070.06320.52
5.6.180.3470.04720.67
5.6.170.0370.07720.48
5.6.160.0070.06720.43
5.6.150.0030.04718.27
5.6.140.0130.06318.27
5.6.130.0100.08318.23
5.6.120.0030.05021.00
5.6.110.0000.07320.89
5.6.100.0270.07020.94
5.6.90.0030.08721.13
5.6.80.0170.07720.48
5.6.70.4200.03720.53
5.5.350.0230.07720.30
5.5.340.0000.07017.99
5.5.330.0030.06020.19
5.5.320.2830.04320.42
5.5.310.0270.08020.35
5.5.300.0030.04318.07
5.5.290.0070.04018.01
5.5.280.0000.04320.68
5.5.270.0000.08720.80
5.5.260.0100.07720.87
5.5.250.0070.08320.66
5.5.240.0270.06320.16
5.4.450.0200.08319.42
5.4.440.0230.06019.30
5.4.430.0200.03719.63
5.4.420.0270.04719.40
5.4.410.0400.06019.39
5.4.400.0130.04319.18
5.4.390.0230.03719.00
5.4.380.0330.03018.99
5.4.370.0300.06719.09
5.4.360.0330.05319.08
5.4.350.0170.05019.02
5.4.340.0400.06318.95
5.4.320.0330.06319.21
5.4.310.0300.05019.26
5.4.300.0300.05719.07
5.4.290.0200.04718.88
5.4.280.0230.04019.31
5.4.270.0200.05318.86
5.4.260.0230.04019.06
5.4.250.0470.06019.13
5.4.240.0330.06018.86
5.4.230.0200.07719.21
5.4.220.0370.06719.21
5.4.210.0130.05019.23
5.4.200.0270.07319.07
5.4.190.0230.04719.30
5.4.180.0300.06319.18
5.4.170.0300.07019.30
5.4.160.0200.04019.29
5.4.150.0200.04019.14
5.4.140.0170.04016.40
5.4.130.0270.04316.41
5.4.120.0300.07016.54
5.4.110.0300.03316.23
5.4.100.0270.05016.33
5.4.90.0300.05016.64
5.4.80.0330.06716.22
5.4.70.0300.05716.29
5.4.60.0270.06716.34
5.4.50.0230.03716.43
5.4.40.0300.04316.25
5.4.30.0230.07016.25
5.4.20.0230.05016.55
5.4.10.0300.05716.51
5.4.00.0230.07315.96
5.3.290.0230.07014.68
5.3.280.0170.05714.64
5.3.270.0330.07014.46
5.3.260.0300.04714.72
5.3.250.0270.04314.77
5.3.240.0300.06314.72
5.3.230.0300.06714.57
5.3.220.0370.06314.54
5.3.210.0200.07714.48
5.3.200.0330.06314.50
5.3.190.0200.06314.55
5.3.180.0300.06714.64
5.3.170.0230.04314.48
5.3.160.0300.05314.50
5.3.150.0230.04314.56
5.3.140.0200.05314.48
5.3.130.0330.06014.52
5.3.120.0230.06314.77
5.3.110.0370.06014.54
5.3.100.0230.07314.01
5.3.90.0200.07014.03
5.3.80.0270.06013.94
5.3.70.0230.05714.04
5.3.60.0200.05314.25
5.3.50.0470.05713.88
5.3.40.0270.06313.93
5.3.30.0230.04713.84
5.3.20.0400.05713.61
5.3.10.0330.06713.63
5.3.00.0230.04713.56
5.2.170.0200.04312.96
5.2.160.0230.05312.96
5.2.150.0200.04312.96
5.2.140.0270.05012.96
5.2.130.0230.05312.96
5.2.120.0200.06312.96
5.2.110.0270.05712.96
5.2.100.0200.04312.96
5.2.90.0130.04312.96
5.2.80.0230.06012.96
5.2.70.0200.04312.96
5.2.60.0300.05312.96
5.2.50.0200.06312.96
5.2.40.0270.05012.96
5.2.30.0230.06012.96
5.2.20.0270.04712.96
5.2.10.0230.04312.96
5.2.00.0200.03712.96
5.1.60.0270.04312.96
5.1.50.0170.05312.96
5.1.40.0270.04712.96
5.1.30.0230.04012.96
5.1.20.0200.05012.96
5.1.10.0200.03712.96
5.1.00.0300.04712.96
5.0.50.0170.04012.96
5.0.40.0200.03712.96
5.0.30.0100.05712.96
5.0.20.0100.04312.96
5.0.10.0130.03712.96
5.0.00.0130.04312.96
4.4.90.0030.02012.96
4.4.80.0100.03012.96
4.4.70.0130.02012.96
4.4.60.0070.03312.96
4.4.50.0070.01712.96
4.4.40.0070.05012.96
4.4.30.0200.02312.96
4.4.20.0070.03312.96
4.4.10.0130.02012.96
4.4.00.0130.03712.96
4.3.110.0070.03312.96
4.3.100.0100.03312.96
4.3.90.0100.03012.96
4.3.80.0070.02712.96
4.3.70.0070.01712.96
4.3.60.0130.02712.96
4.3.50.0070.03712.96
4.3.40.0100.04712.96
4.3.30.0070.01712.96
4.3.20.0030.04012.96
4.3.10.0070.03712.96
4.3.00.0070.03712.96

preferences:
48.41 ms | 401 KiB | 5 Q