3v4l.org

run code in 300+ PHP versions simultaneously
<?php class BaseController { } class UserController extends BaseController { public static $get; public function get($id) { echo "Get: $id"; } public static function init() { $r = new ReflectionClass(static::class); $methods = $r->getMethods(ReflectionMethod::IS_PUBLIC); foreach ($methods as $method) { $prop = $method->name; static::$$prop = 'foo'; } } } echo UserController::init(); echo UserController::$get;

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)
8.3.60.0180.00418.59
8.3.50.0130.00622.88
8.3.40.0070.00718.71
8.3.30.0140.00019.23
8.3.20.0040.00420.34
8.3.10.0040.00423.61
8.3.00.0040.00419.50
8.2.180.0080.00816.38
8.2.170.0070.00722.96
8.2.160.0110.00420.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.02
8.2.110.0040.00422.12
8.2.100.0040.00718.16
8.2.90.0070.00019.08
8.2.80.0000.00917.97
8.2.70.0000.01217.63
8.2.60.0030.00617.93
8.2.50.0030.00618.07
8.2.40.0080.00018.09
8.2.30.0040.00418.10
8.2.20.0000.00717.80
8.2.10.0050.00218.13
8.2.00.0070.00017.57
8.1.280.0140.00725.92
8.1.270.0120.00822.00
8.1.260.0050.00326.35
8.1.250.0060.00328.09
8.1.240.0070.01023.84
8.1.230.0040.00819.16
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0080.00017.23
8.1.180.0090.00019.13
8.1.170.0080.00018.52
8.1.160.0000.00721.95
8.1.150.0000.00818.81
8.1.140.0050.00317.39
8.1.130.0000.00717.84
8.1.120.0040.00417.46
8.1.110.0000.00717.44
8.1.100.0060.00317.37
8.1.90.0070.00017.29
8.1.80.0040.00417.50
8.1.70.0030.00317.40
8.1.60.0040.00417.52
8.1.50.0040.00417.52
8.1.40.0100.00017.54
8.1.30.0090.00017.67
8.1.20.0030.00617.58
8.1.10.0040.00417.55
8.1.00.0000.00817.50
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.33
8.0.270.0030.00317.30
8.0.260.0030.00317.27
8.0.250.0040.00417.07
8.0.240.0030.00317.02
8.0.230.0000.00717.04
8.0.220.0070.00016.87
8.0.210.0020.00516.93
8.0.200.0030.00317.03
8.0.190.0000.00816.98
8.0.180.0040.00416.97
8.0.170.0040.00417.00
8.0.160.0070.00016.95
8.0.150.0020.00516.79
8.0.140.0040.00416.85
8.0.130.0030.00313.38
8.0.120.0000.00716.94
8.0.110.0040.00416.88
8.0.100.0000.00716.95
8.0.90.0040.00416.97
8.0.80.0120.00416.99
8.0.70.0040.00416.81
8.0.60.0040.00416.85
8.0.50.0040.00417.02
8.0.30.0100.00917.27
8.0.20.0090.00917.40
8.0.10.0030.00516.98
8.0.00.0110.00816.94
7.4.330.0000.00515.14
7.4.320.0030.00316.50
7.4.300.0050.00216.61
7.4.290.0070.00416.52
7.4.280.0080.00016.52
7.4.270.0080.00016.62
7.4.260.0030.00516.61
7.4.250.0000.00716.41
7.4.240.0050.00216.60
7.4.230.0070.00016.63
7.4.220.0120.00616.55
7.4.210.0080.00916.57
7.4.200.0000.00716.63
7.4.160.0090.00616.61
7.4.150.0120.01317.40
7.4.140.0060.01117.86
7.4.130.0100.01016.47
7.4.120.0110.01016.63
7.4.110.0070.01416.46
7.4.100.0120.00616.50
7.4.90.0100.01316.50
7.4.80.0120.00919.39
7.4.70.0130.01016.38
7.4.60.0000.01716.66
7.4.50.0050.00316.39
7.4.40.0090.00616.65
7.4.30.0130.00316.64
7.4.00.0070.00715.20
7.3.330.0060.00013.39
7.3.320.0000.00513.24
7.3.310.0000.00716.48
7.3.300.0000.00716.18
7.3.290.0130.00716.31
7.3.280.0090.01316.38
7.3.270.0090.00917.40
7.3.260.0110.00816.38
7.3.250.0090.00816.53
7.3.240.0090.00916.47
7.3.230.0240.01816.61
7.3.210.0070.01116.53
7.3.200.0080.00816.63
7.3.190.0130.01116.39
7.3.180.0040.01216.43
7.3.170.0110.00616.51
7.3.160.0060.00916.44
7.2.330.0100.01416.41
7.2.320.0100.01416.54
7.2.310.0060.01016.47
7.2.300.0100.00716.87
7.2.290.0130.00316.51
7.2.60.0030.01316.82
7.2.00.0040.01119.31
7.1.200.0060.00615.91
7.1.100.0070.00718.20
7.1.70.0030.00517.21
7.1.60.0090.01619.40
7.1.50.0040.01916.67
7.1.00.0000.08022.40
7.0.200.0090.00416.76
7.0.140.0070.07022.09
7.0.60.0070.08319.85
7.0.50.0130.07317.84
7.0.40.0070.06320.23
7.0.30.0570.06320.07
7.0.20.0130.04720.33
7.0.10.0100.08320.20
7.0.00.0070.06320.06
5.6.210.0170.06020.65
5.6.200.0000.04318.19
5.6.190.0030.05720.76
5.6.180.0070.08720.46
5.6.170.0370.07320.56
5.6.160.0000.05720.54
5.6.150.0070.04318.25
5.6.140.0070.04018.14
5.6.130.0030.08718.17
5.6.120.0030.09321.13
5.6.110.0030.04021.01
5.6.100.0030.08021.04
5.6.90.0070.09021.13
5.6.80.0130.05720.50
5.6.70.4430.04720.50
5.5.350.0270.06720.45
5.5.340.0030.08017.96
5.5.330.0100.08320.13
5.5.320.2930.04020.49
5.5.310.0170.04720.30
5.5.300.0070.07717.98
5.5.290.0070.07717.95
5.5.280.0030.04720.98
5.5.270.0030.04020.65
5.5.260.0100.08320.69
5.5.250.0100.07720.69
5.5.240.0170.06720.27
5.4.450.0230.04719.42
5.4.440.0570.04019.47
5.4.430.0130.04719.55
5.4.420.0170.04319.56
5.4.410.0530.04019.34
5.4.400.0300.04019.25
5.4.390.0200.04318.89
5.4.380.0400.05718.79
5.4.370.0300.06018.70
5.4.360.0370.05318.57
5.4.350.0470.05018.70
5.4.340.0230.06018.79
5.4.320.0060.03912.52
5.4.310.0050.04012.52
5.4.300.0030.04012.53
5.4.290.0050.04312.51
5.4.280.0050.04212.41
5.4.270.0060.03712.41
5.4.260.0070.03612.41
5.4.250.0060.04312.41
5.4.240.0050.03812.41
5.4.230.0040.04012.41
5.4.220.0050.03712.41
5.4.210.0060.03512.41
5.4.200.0030.04112.41
5.4.190.0060.03612.40
5.4.180.0070.03712.40
5.4.170.0050.04312.41
5.4.160.0090.04512.41
5.4.150.0060.04112.40
5.4.140.0040.04712.09
5.4.130.0050.03712.07
5.4.120.0060.03812.04
5.4.110.0120.04312.04
5.4.100.0080.03712.03
5.4.90.0080.04212.04
5.4.80.0040.05112.03
5.4.70.0090.04412.03
5.4.60.0060.04712.03
5.4.50.0120.04212.03
5.4.40.0060.03412.02
5.4.30.0060.04212.01
5.4.20.0090.03112.01
5.4.10.0100.03112.02
5.4.00.0020.03911.51
5.3.290.0060.03912.80
5.3.280.0030.04012.71
5.3.270.0060.03912.72
5.3.260.0060.03712.72
5.3.250.0080.03512.72
5.3.240.0060.03612.71
5.3.230.0080.03512.71
5.3.220.0050.03712.68
5.3.210.0050.03912.68
5.3.200.0050.03612.68
5.3.190.0060.03712.68
5.3.180.0070.04812.67
5.3.170.0060.03612.67
5.3.160.0080.03712.67
5.3.150.0050.03812.67
5.3.140.0070.03612.66
5.3.130.0070.03912.66
5.3.120.0040.04112.66
5.3.110.0070.03712.66
5.3.100.0050.03812.13
5.3.90.0060.03612.11
5.3.80.0070.03812.09
5.3.70.0070.03612.09
5.3.60.0080.03512.08
5.3.50.0030.03912.03
5.3.40.0050.04412.03
5.3.30.0070.03311.99
5.3.20.0070.03411.77
5.3.10.0030.03711.73
5.3.00.0070.03411.72
5.2.170.0050.0309.22
5.2.160.0000.0339.23
5.2.150.0050.0309.22
5.2.140.0040.0319.22
5.2.130.0050.0289.18
5.2.120.0040.0289.18
5.2.110.0040.0309.18
5.2.100.0060.0279.19
5.2.90.0060.0279.18
5.2.80.0040.0309.18
5.2.70.0090.0259.18
5.2.60.0040.0309.13
5.2.50.0040.0349.11
5.2.40.0050.0299.08
5.2.30.0040.0359.05
5.2.20.0060.0339.04
5.2.10.0040.0358.95
5.2.00.0060.0308.82
5.1.60.0060.0228.09
5.1.50.0040.0258.09
5.1.40.0030.0258.07
5.1.30.0040.0268.42
5.1.20.0060.0348.45
5.1.10.0030.0298.17
5.1.00.0040.0258.16
5.0.50.0040.0206.65
5.0.40.0020.0216.50
5.0.30.0060.0316.32
5.0.20.0040.0196.29
5.0.10.0050.0206.26
5.0.00.0040.0316.26
4.4.90.0030.0154.78
4.4.80.0010.0174.75
4.4.70.0020.0174.76
4.4.60.0040.0144.75
4.4.50.0030.0154.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0040.0144.85
4.4.10.0040.0174.85
4.4.00.0020.0304.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0030.0194.63
4.3.80.0020.0264.58
4.3.70.0050.0174.63
4.3.60.0040.0144.63
4.3.50.0020.0164.62
4.3.40.0030.0244.54
4.3.30.0030.0153.30
4.3.20.0020.0163.28
4.3.10.0020.0163.24
4.3.00.0030.01315.97

preferences:
54.06 ms | 400 KiB | 5 Q