3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Doge { private $doge; protected $ham; public $yup; public static function factory() { $me = new static(); $me->doge = "Cooper"; $me->ham = "Sandwich"; $me->yup = "nope"; return $me; } } class Dogeness extends Doge { }

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)
8.3.60.0070.01018.18
8.3.50.0120.00721.92
8.3.40.0060.00918.59
8.3.30.0070.01418.92
8.3.20.0040.00420.38
8.3.10.0080.00023.66
8.3.00.0030.00617.55
8.2.180.0110.01118.41
8.2.170.0140.00022.96
8.2.160.0100.01020.58
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00418.98
8.2.110.0070.00320.52
8.2.100.0040.00817.72
8.2.90.0030.00518.92
8.2.80.0000.00817.97
8.2.70.0040.00417.38
8.2.60.0110.00017.76
8.2.50.0000.01018.07
8.2.40.0030.00618.03
8.2.30.0040.00418.13
8.2.20.0000.00717.59
8.2.10.0050.00317.81
8.2.00.0040.00419.39
8.1.280.0060.01225.92
8.1.270.0050.00323.92
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.79
8.1.230.0120.00017.42
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0000.00917.23
8.1.190.0000.00816.98
8.1.180.0050.00318.10
8.1.170.0000.00818.59
8.1.160.0050.00222.02
8.1.150.0070.00018.56
8.1.140.0040.00417.23
8.1.130.0000.00717.68
8.1.120.0070.00017.41
8.1.110.0030.00717.25
8.1.100.0000.00717.24
8.1.90.0040.00417.34
8.1.80.0080.00017.31
8.1.70.0030.00317.22
8.1.60.0060.00317.49
8.1.50.0030.00617.32
8.1.40.0040.00417.36
8.1.30.0000.00817.52
8.1.20.0060.00317.53
8.1.10.0040.00417.27
8.1.00.0060.00317.21
8.0.300.0060.00318.77
8.0.290.0000.00716.58
8.0.280.0000.00718.23
8.0.270.0070.00017.04
8.0.260.0030.00317.06
8.0.250.0060.00016.68
8.0.240.0000.00716.84
8.0.230.0030.00316.71
8.0.220.0060.00016.66
8.0.210.0000.00616.76
8.0.200.0030.00316.84
8.0.190.0000.00716.74
8.0.180.0070.00316.81
8.0.170.0040.00416.75
8.0.160.0000.00716.70
8.0.150.0030.00616.63
8.0.140.0000.00716.77
8.0.130.0060.00013.18
8.0.120.0030.00516.66
8.0.110.0000.00716.61
8.0.100.0050.00216.63
8.0.90.0000.00816.83
8.0.80.0070.01016.83
8.0.70.0000.00716.55
8.0.60.0000.00816.55
8.0.50.0040.00416.81
8.0.30.0120.00616.89
8.0.20.0110.00717.40
8.0.10.0030.00616.77
8.0.00.0120.01116.47
7.4.330.0030.00315.00
7.4.320.0060.00016.38
7.4.300.0030.00316.24
7.4.290.0050.00316.37
7.4.280.0000.00716.23
7.4.270.0000.00716.49
7.4.260.0000.00716.26
7.4.250.0070.00016.48
7.4.240.0040.00416.45
7.4.230.0080.00016.46
7.4.220.0070.01116.49
7.4.210.0080.00616.47
7.4.200.0070.00016.52
7.4.160.0040.01216.48
7.4.150.0100.01017.40
7.4.140.0140.00417.86
7.4.130.0080.00816.39
7.4.120.0100.00716.26
7.4.110.0090.00816.39
7.4.100.0030.01316.40
7.4.90.0380.01216.32
7.4.80.0090.01019.39
7.4.70.0060.01016.34
7.4.60.0090.01216.31
7.4.50.0000.00816.08
7.4.40.0070.01016.44
7.4.30.0090.00616.45
7.4.00.0000.01714.73
7.3.330.0020.00213.14
7.3.320.0030.00313.10
7.3.310.0040.00416.22
7.3.300.0030.00316.18
7.3.290.0060.00816.16
7.3.280.0090.00916.18
7.3.270.0120.01217.40
7.3.260.0060.01016.13
7.3.250.0090.00916.33
7.3.240.0100.00716.05
7.3.230.0120.00616.41
7.3.210.0040.01216.39
7.3.200.0090.00719.39
7.3.190.0090.01316.36
7.3.180.0120.00316.22
7.3.170.0160.01316.39
7.3.160.0130.00316.24
7.3.120.0070.00714.68
7.2.330.0030.01416.31
7.2.320.0110.00616.11
7.2.310.0100.00716.46
7.2.300.0070.01016.61
7.2.290.0090.00616.28
7.2.60.0100.00716.82
7.2.00.0060.00619.17
7.1.200.0080.00615.71
7.1.100.0000.01117.67
7.1.70.0040.00416.83
7.1.60.0180.00619.70
7.1.50.0200.00316.47
7.1.00.0030.07722.28
7.0.200.0070.00316.64
7.0.140.0030.07022.10
7.0.60.0100.08019.96
7.0.50.0000.05017.91
7.0.40.0000.06720.27
7.0.30.0270.08720.16
7.0.20.0400.07720.08
7.0.10.0100.07020.22
7.0.00.0130.06720.20
5.6.280.0070.07020.82
5.6.210.0100.04020.47
5.6.200.0170.07718.25
5.6.190.0000.05720.64
5.6.180.0200.04320.41
5.6.170.0400.06320.47
5.6.160.0070.08720.39
5.6.150.0000.07018.18
5.6.140.0000.08718.14
5.6.130.0070.05318.16
5.6.120.0100.05021.04
5.6.110.0130.07721.11
5.6.100.0070.07721.11
5.6.90.0070.05321.13
5.6.80.0000.05020.39
5.5.350.0330.07020.39
5.5.340.0230.04017.95
5.5.330.0100.04020.49
5.5.320.0130.04720.35
5.5.310.0100.04720.26
5.5.300.0170.04717.92
5.5.290.0100.07717.98
5.5.280.0070.07720.96
5.5.270.0070.08320.87
5.5.260.0030.06720.89
5.5.250.0070.07320.69
5.5.240.0000.08320.07
5.4.450.0400.04043.77
5.4.440.0330.04743.75
5.4.430.0330.04337.17
5.4.420.0170.04735.13
5.4.410.0430.03033.64
5.4.400.1000.04019.30
5.4.390.0270.04333.62
5.4.380.0400.06018.57
5.4.370.0330.05318.63
5.4.360.0300.05018.45
5.4.350.0370.05018.73
5.4.340.0400.05018.50
5.4.320.0040.03812.50
5.4.310.0080.03612.50
5.4.300.0050.03912.50
5.4.290.0080.03812.50
5.4.280.0070.03612.40
5.4.270.0060.03712.39
5.4.260.0080.03612.39
5.4.250.0030.04112.39
5.4.240.0080.03312.39
5.4.230.0050.04112.38
5.4.220.0060.04812.39
5.4.210.0060.05212.39
5.4.200.0060.05312.39
5.4.190.0080.04112.38
5.4.180.0040.03912.38
5.4.170.0100.03412.39
5.4.160.0080.03712.39
5.4.150.0050.04712.39
5.4.140.0080.04512.07
5.4.130.0080.03412.06
5.4.120.0060.03512.02
5.4.110.0030.03912.02
5.4.100.0050.03612.01
5.4.90.0050.03712.01
5.4.80.0090.03312.01
5.4.70.0060.03412.01
5.4.60.0050.03612.01
5.4.50.0070.03412.01
5.4.40.0070.03312.00
5.4.30.0060.03511.99
5.4.20.0050.03512.00
5.4.10.0060.03511.99
5.4.00.0070.03411.48
5.3.290.0050.04412.80
5.3.280.0070.03612.71
5.3.270.0050.03912.72
5.3.260.0040.04112.71
5.3.250.0090.03412.72
5.3.240.0040.03912.72
5.3.230.0070.03612.71
5.3.220.0040.03812.68
5.3.210.0060.03812.68
5.3.200.0080.03412.68
5.3.190.0060.03712.68
5.3.180.0060.03612.68
5.3.170.0060.03712.67
5.3.160.0040.03912.68
5.3.150.0070.03612.67
5.3.140.0060.03612.66
5.3.130.0070.03912.66
5.3.120.0070.04012.66
5.3.110.0090.05212.66
5.3.100.0060.03912.12
5.3.90.0090.03512.10
5.3.80.0070.04012.09
5.3.70.0050.03712.09
5.3.60.0050.03712.08
5.3.50.0050.03712.02
5.3.40.0050.03612.02
5.3.30.0060.03411.98
5.3.20.0060.03511.76
5.3.10.0070.03411.73
5.3.00.0060.03511.71
5.2.170.0050.0309.21
5.2.160.0060.0289.22
5.2.150.0070.0289.22
5.2.140.0060.0299.22
5.2.130.0070.0339.18
5.2.120.0080.0249.18
5.2.110.0040.0309.19
5.2.100.0030.0309.18
5.2.90.0020.0319.18
5.2.80.0060.0289.17
5.2.70.0060.0299.17
5.2.60.0040.0309.13
5.2.50.0060.0319.10
5.2.40.0040.0299.07
5.2.30.0040.0319.05
5.2.20.0070.0279.04
5.2.10.0060.0278.95
5.2.00.0070.0268.81
5.1.60.0040.0248.09
5.1.50.0060.0228.09
5.1.40.0030.0258.07
5.1.30.0040.0288.42
5.1.20.0050.0278.45
5.1.10.0060.0248.17
5.1.00.0020.0318.16
5.0.50.0020.0226.65
5.0.40.0050.0176.50
5.0.30.0030.0316.32
5.0.20.0040.0256.28
5.0.10.0020.0246.25
5.0.00.0030.0306.25
4.4.90.0020.0164.78
4.4.80.0040.0134.76
4.4.70.0030.0144.75
4.4.60.0020.0154.75
4.4.50.0020.0154.77
4.4.40.0040.0254.71
4.4.30.0020.0164.76
4.4.20.0040.0174.84
4.4.10.0020.0214.85
4.4.00.0020.0274.76
4.3.110.0040.0144.67
4.3.100.0030.0154.66
4.3.90.0010.0164.63
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0020.0163.30
4.3.20.0010.0163.28
4.3.10.0020.0153.24
4.3.00.0030.01733.61

preferences:
56.45 ms | 401 KiB | 5 Q