3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class WalletBase { private $private_money; function __construct($money) { $this->private_money = $money; } function getMoney() { return $this->private_money; } } class Wallet extends WalletBase { // private $private_money; function getMoney() { return '$' . parent::getMoney(); } function getMyMoney() { return '$' . $this->private_money; } function setMoney($money) { $this->private_money = $money; } } $wallet = new Wallet(12345); var_dump($wallet->getMoney()); var_dump($wallet->getMyMoney()); $wallet->setMoney(67890); var_dump($wallet->getMoney()); var_dump($wallet->getMyMoney());

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)
8.3.70.0160.00018.68
8.3.60.0150.00018.43
8.3.50.0080.01022.01
8.3.40.0000.01418.97
8.3.30.0060.01019.09
8.3.20.0000.00720.39
8.3.10.0040.00422.04
8.3.00.0050.00322.51
8.2.190.0150.00016.58
8.2.180.0100.00616.50
8.2.170.0030.01022.96
8.2.160.0080.00520.94
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.25
8.2.110.0110.00020.99
8.2.100.0070.00417.97
8.2.90.0000.00817.91
8.2.80.0040.00419.13
8.2.70.0040.00417.63
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0040.00418.16
8.2.30.0040.00418.04
8.2.20.0000.00717.54
8.2.10.0070.00017.75
8.2.00.0040.00417.65
8.1.280.0090.00925.92
8.1.270.0150.00422.09
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0000.00922.47
8.1.230.0070.00420.77
8.1.220.0000.00817.74
8.1.210.0080.00018.88
8.1.200.0060.00317.35
8.1.190.0050.00317.35
8.1.180.0030.00618.10
8.1.170.0040.00418.59
8.1.160.0000.00821.95
8.1.150.0040.00418.64
8.1.140.0000.00717.45
8.1.130.0000.00717.75
8.1.120.0030.00317.31
8.1.110.0040.00417.30
8.1.100.0000.00717.30
8.1.90.0060.00317.38
8.1.80.0000.00717.33
8.1.70.0000.00817.36
8.1.60.0000.00817.60
8.1.50.0000.00817.52
8.1.40.0040.00417.54
8.1.30.0040.00417.56
8.1.20.0050.00317.54
8.1.10.0060.00317.57
8.1.00.0000.00717.46
8.0.300.0030.00619.90
8.0.290.0060.00316.75
8.0.280.0030.00318.46
8.0.270.0070.00017.16
8.0.260.0000.00816.79
8.0.250.0030.00316.93
8.0.240.0000.00716.93
8.0.230.0000.00717.04
8.0.220.0070.00016.86
8.0.210.0030.00316.94
8.0.200.0000.00616.93
8.0.190.0040.00416.90
8.0.180.0040.00416.91
8.0.170.0000.00816.95
8.0.160.0070.00016.89
8.0.150.0030.00316.85
8.0.140.0070.00016.92
8.0.130.0060.00313.42
8.0.120.0000.00816.89
8.0.110.0040.00416.80
8.0.100.0080.00016.87
8.0.90.0070.00016.73
8.0.80.0060.01016.94
8.0.70.0040.00416.92
8.0.60.0000.00716.94
8.0.50.0050.00216.91
8.0.30.0110.01117.17
8.0.20.0080.01117.40
8.0.10.0040.00416.98
8.0.00.0090.01216.80
7.4.330.0030.00315.00
7.4.320.0000.00616.46
7.4.300.0000.00616.64
7.4.290.0030.00316.59
7.4.280.0030.00316.62
7.4.270.0000.00716.53
7.4.260.0030.00316.49
7.4.250.0070.00016.37
7.4.240.0040.00316.60
7.4.230.0030.00316.68
7.4.220.0100.01616.50
7.4.210.0090.00616.63
7.4.200.0040.00416.50
7.4.190.0000.00716.47
7.4.160.0080.01216.70
7.4.150.0130.00517.40
7.4.140.0120.00717.86
7.4.130.0140.00416.67
7.4.120.0140.00616.59
7.4.110.0130.00316.66
7.4.100.0090.00916.41
7.4.90.0100.00716.50
7.4.80.0100.00719.39
7.4.70.0070.01016.64
7.4.60.0100.00716.54
7.4.50.0060.00316.49
7.4.40.0000.01422.77
7.4.30.0100.01016.39
7.4.00.0070.00714.80
7.3.330.0060.00013.38
7.3.320.0000.00613.27
7.3.310.0000.00716.26
7.3.300.0000.00716.23
7.3.290.0090.00616.28
7.3.280.0100.00716.35
7.3.270.0080.00817.40
7.3.260.0140.00416.64
7.3.250.0190.00516.37
7.3.240.0130.00716.26
7.3.230.0140.00716.41
7.3.210.0150.00916.40
7.3.200.0070.01119.39
7.3.190.0100.00716.39
7.3.180.0060.00916.54
7.3.170.0060.01116.45
7.3.160.0110.00516.32
7.3.120.0030.01214.92
7.2.330.0120.00616.50
7.2.320.0110.00616.68
7.2.310.0070.01016.79
7.2.300.0100.00716.47
7.2.290.0080.00816.67
7.2.00.0090.00619.38
7.1.100.0040.00818.17
7.1.70.0080.00017.07
7.1.60.0030.00717.21
7.1.50.0110.01116.96
7.1.00.0030.07722.41
7.0.200.0030.01016.76
7.0.140.0030.06721.97
7.0.60.0030.08719.92
7.0.50.0030.04017.88
7.0.40.0130.06020.24
7.0.30.0200.07320.21
7.0.20.0170.04720.24
7.0.10.0370.06020.12
7.0.00.0030.05020.22
5.6.210.0100.05320.45
5.6.200.0000.05018.20
5.6.190.0030.07720.47
5.6.180.3230.04320.62
5.6.170.0270.09020.39
5.6.160.0100.08020.52
5.6.150.0000.05018.25
5.6.140.0030.05018.12
5.6.130.0130.07718.15
5.6.120.0030.06721.04
5.6.110.0130.07321.15
5.6.100.0030.09320.96
5.6.90.0100.07321.02
5.6.80.0030.04020.36
5.6.70.4500.03720.37
5.5.350.0070.03720.34
5.5.340.0130.07717.95
5.5.330.0070.04320.27
5.5.320.0430.06320.27
5.5.310.0300.05320.26
5.5.300.0030.08718.04
5.5.290.0030.04017.92
5.5.280.0070.08020.66
5.5.270.0030.08720.90
5.5.260.0000.08020.77
5.5.250.0170.06720.60
5.5.240.0130.07320.12
5.4.450.0230.05019.39
5.4.440.0300.04719.41
5.4.430.0300.04319.32
5.4.420.0630.04019.47
5.4.410.0100.05318.96
5.4.400.0100.05318.75
5.4.390.0100.05318.55
5.4.380.0370.04318.75
5.4.370.0170.05318.77
5.4.360.0200.04718.80
5.4.350.0100.06018.75
5.4.340.0070.06318.50
5.4.320.0050.03812.50
5.4.310.0050.04012.50
5.4.300.0060.03612.51
5.4.290.0070.03712.50
5.4.280.0080.03612.40
5.4.270.0080.03712.36
5.4.260.0040.04012.37
5.4.250.0090.03512.37
5.4.240.0050.03712.37
5.4.230.0090.03512.36
5.4.220.0040.04012.36
5.4.210.0110.03612.36
5.4.200.0070.04112.36
5.4.190.0020.04212.36
5.4.180.0050.03712.36
5.4.170.0060.04112.37
5.4.160.0050.03812.36
5.4.150.0070.03612.36
5.4.140.0080.03412.04
5.4.130.0030.03812.02
5.4.120.0100.03911.98
5.4.110.0050.03611.98
5.4.100.0060.03911.98
5.4.90.0110.03311.98
5.4.80.0060.03811.98
5.4.70.0060.03411.98
5.4.60.0070.03311.98
5.4.50.0070.03511.98
5.4.40.0020.03911.97
5.4.30.0070.03511.96
5.4.20.0080.03311.96
5.4.10.0030.04311.96
5.4.00.0060.04011.45
5.3.290.0090.03612.80
5.3.280.0060.04012.71
5.3.270.0040.04112.73
5.3.260.0080.03712.72
5.3.250.0040.04012.72
5.3.240.0050.03912.72
5.3.230.0070.04112.70
5.3.220.0030.04112.68
5.3.210.0090.03712.68
5.3.200.0060.03812.68
5.3.190.0130.04612.67
5.3.180.0070.04412.68
5.3.170.0080.05012.67
5.3.160.0080.04312.67
5.3.150.0060.04112.67
5.3.140.0080.03412.66
5.3.130.0030.04412.66
5.3.120.0090.04012.66
5.3.110.0030.04512.66
5.3.100.0080.03612.12
5.3.90.0080.04412.08
5.3.80.0070.04212.07
5.3.70.0100.03912.07
5.3.60.0040.03912.07
5.3.50.0040.03812.00
5.3.40.0080.03412.00
5.3.30.0100.03111.96
5.3.20.0090.03311.74
5.3.10.0100.03011.70
5.3.00.0030.03811.69
5.2.170.0040.0309.20
5.2.160.0020.0329.20
5.2.150.0080.0279.20
5.2.140.0020.0339.19
5.2.130.0040.0309.15
5.2.120.0070.0279.15
5.2.110.0050.0309.15
5.2.100.0040.0309.16
5.2.90.0060.0289.16
5.2.80.0030.0409.14
5.2.70.0060.0329.14
5.2.60.0070.0319.11
5.2.50.0070.0339.07
5.2.40.0030.0319.05
5.2.30.0030.0329.02
5.2.20.0070.0389.01
5.2.10.0060.0278.92
5.2.00.0060.0288.78
5.1.60.0020.0278.07
5.1.50.0050.0288.07
5.1.40.0060.0238.05
5.1.30.0050.0258.39
5.1.20.0060.0258.43
5.1.10.0060.0338.15
5.1.00.0030.0298.15
5.0.50.0020.0226.62
5.0.40.0020.0206.48
5.0.30.0020.0326.29
5.0.20.0020.0206.26
5.0.10.0030.0216.24
5.0.00.0030.0306.23
4.4.90.0000.0204.78
4.4.80.0030.0194.75
4.4.70.0040.0174.75
4.4.60.0040.0164.76
4.4.50.0020.0164.77
4.4.40.0020.0264.71
4.4.30.0010.0174.76
4.4.20.0010.0174.84
4.4.10.0030.0154.85
4.4.00.0030.0244.76
4.3.110.0050.0134.67
4.3.100.0050.0124.66
4.3.90.0020.0154.64
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0010.0264.54
4.3.30.0020.0213.27
4.3.20.0030.0203.25
4.3.10.0030.0193.21
4.3.00.0100.02013.28

preferences:
61.6 ms | 401 KiB | 5 Q