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'; } } } 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)
8.3.60.0150.00618.57
8.3.50.0140.00722.84
8.3.40.0110.00418.79
8.3.30.0060.00919.04
8.3.20.0000.00720.38
8.3.10.0060.00323.61
8.3.00.0050.00319.51
8.2.180.0100.00616.75
8.2.170.0070.00722.96
8.2.160.0000.01519.04
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0000.00721.01
8.2.110.0040.00422.13
8.2.100.0050.00518.22
8.2.90.0030.00619.27
8.2.80.0000.00817.97
8.2.70.0000.01117.50
8.2.60.0030.00517.80
8.2.50.0030.00618.07
8.2.40.0000.00718.34
8.2.30.0040.00418.05
8.2.20.0040.00417.71
8.2.10.0000.00717.97
8.2.00.0000.00817.75
8.1.280.0180.00425.92
8.1.270.0060.00323.96
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00023.98
8.1.230.0080.00419.03
8.1.220.0000.00917.79
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0050.00317.22
8.1.180.0050.00318.10
8.1.170.0000.00818.54
8.1.160.0020.00522.03
8.1.150.0070.00018.94
8.1.140.0040.00417.45
8.1.130.0030.00317.70
8.1.120.0070.00017.36
8.1.110.0000.00817.44
8.1.100.0070.00317.46
8.1.90.0030.00317.35
8.1.80.0000.00817.41
8.1.70.0040.00417.34
8.1.60.0030.00617.59
8.1.50.0030.00617.40
8.1.40.0060.00317.47
8.1.30.0040.00417.66
8.1.20.0060.00317.61
8.1.10.0020.00517.44
8.1.00.0060.00317.38
8.0.300.0080.00018.77
8.0.290.0020.00516.62
8.0.280.0000.00718.33
8.0.270.0000.00817.17
8.0.260.0060.00017.23
8.0.250.0000.00716.93
8.0.240.0070.00016.86
8.0.230.0000.00717.03
8.0.220.0030.00317.04
8.0.210.0000.00816.93
8.0.200.0000.00617.01
8.0.190.0040.00416.95
8.0.180.0050.00216.89
8.0.170.0090.00017.01
8.0.160.0000.00816.86
8.0.150.0000.00716.75
8.0.140.0000.00816.93
8.0.130.0030.00313.43
8.0.120.0040.00416.93
8.0.110.0040.00416.94
8.0.100.0040.00416.84
8.0.90.0030.00316.84
8.0.80.0060.01617.02
8.0.70.0040.00416.79
8.0.60.0040.00416.74
8.0.50.0000.00816.88
8.0.30.0140.01116.98
8.0.20.0080.01017.40
8.0.10.0030.00316.87
8.0.00.0100.00816.63
7.4.330.0050.00015.13
7.4.320.0000.00716.65
7.4.300.0030.00316.51
7.4.290.0090.00016.59
7.4.280.0000.00816.51
7.4.270.0030.00516.58
7.4.260.0030.00316.59
7.4.250.0040.00416.39
7.4.240.0020.00516.56
7.4.230.0030.00316.69
7.4.220.0040.01416.47
7.4.210.0070.00716.63
7.4.200.0000.00816.63
7.4.160.0060.01016.65
7.4.150.0100.01017.40
7.4.140.0050.01317.86
7.4.130.0070.01016.54
7.4.120.0100.01016.46
7.4.110.0070.01016.51
7.4.100.0070.01116.38
7.4.90.0030.01316.58
7.4.80.0110.00819.39
7.4.70.0140.00316.70
7.4.60.0060.00916.46
7.4.50.0000.00816.43
7.4.40.0100.00716.62
7.4.30.0130.00216.77
7.4.00.0100.00614.71
7.3.330.0030.00313.38
7.3.320.0000.00513.45
7.3.310.0050.00216.23
7.3.300.0040.00416.33
7.3.290.0090.00616.36
7.3.280.0070.01016.35
7.3.270.0120.01217.40
7.3.260.0090.00916.38
7.3.250.0100.00716.49
7.3.240.0100.01016.66
7.3.230.0060.00916.52
7.3.210.0110.00716.61
7.3.200.0140.00419.39
7.3.190.0030.01516.50
7.3.180.0110.00516.37
7.3.170.0070.01316.64
7.3.160.0030.01316.56
7.3.120.0100.00315.00
7.3.110.0060.01214.75
7.3.100.0100.00615.04
7.3.90.0000.01014.73
7.3.80.0000.01714.89
7.3.70.0030.01014.70
7.3.60.0030.00914.56
7.3.50.0000.01214.68
7.3.40.0110.00714.96
7.3.30.0000.01114.93
7.3.20.0000.01416.54
7.3.10.0140.00316.50
7.3.00.0070.01016.65
7.2.330.0080.01216.69
7.2.320.0150.00616.47
7.2.310.0070.01316.70
7.2.300.0100.00616.76
7.2.290.0110.00516.45
7.2.250.0110.00715.29
7.2.240.0000.01815.22
7.2.230.0070.01115.23
7.2.220.0030.01015.20
7.2.210.0040.01115.25
7.2.200.0070.00315.23
7.2.190.0110.00414.91
7.2.180.0050.00515.10
7.2.170.0110.00715.11
7.2.60.0130.00316.64
7.2.00.0060.00919.23
7.1.330.0070.00715.80
7.1.320.0000.01116.05
7.1.310.0040.01415.44
7.1.300.0000.01415.57
7.1.290.0110.00715.82
7.1.280.0060.00315.81
7.1.270.0080.00415.88
7.1.260.0100.00315.49
7.1.200.0030.01115.66
7.1.100.0060.00618.21
7.1.70.0030.00717.17
7.1.60.0060.01819.40
7.1.50.0090.01516.94
7.1.00.0070.07322.54
7.0.200.0120.00016.53
7.0.140.0070.07022.12
7.0.60.0070.06020.00
7.0.50.0030.08317.86
7.0.40.0130.06719.91
7.0.30.0270.05720.23
7.0.20.0130.04320.30
7.0.10.0030.05720.30
7.0.00.0100.07020.15
5.6.280.0000.07720.78
5.6.210.0030.08720.75
5.6.200.0130.08018.20
5.6.190.0070.08320.39
5.6.180.3870.04020.46
5.6.170.0230.05020.54
5.6.160.0130.03320.52
5.6.150.0030.05018.27
5.6.140.0070.07718.28
5.6.130.0070.08718.21
5.6.120.0100.04021.02
5.6.110.0030.04020.98
5.6.100.0100.06721.09
5.6.90.0100.08321.13
5.6.80.0170.08020.39
5.6.70.4570.03720.48
5.5.350.0170.05720.43
5.5.340.0030.08717.93
5.5.330.0030.08720.27
5.5.320.3870.04720.32
5.5.310.0300.02720.31
5.5.300.0130.07317.95
5.5.290.0030.05017.92
5.5.280.0070.08020.89
5.5.270.0030.04720.80
5.5.260.0070.08720.88
5.5.250.0130.08020.70
5.5.240.0170.06320.08
5.4.450.0200.04719.31
5.4.440.0470.05019.25
5.4.430.0330.04319.42
5.4.420.0200.04019.39
5.4.410.0170.04019.51
5.4.400.0300.02719.14
5.4.390.0300.03718.84
5.4.380.0300.05318.84
5.4.370.0330.05318.75
5.4.360.0300.05718.73
5.4.350.0300.05318.57
5.4.340.0400.04718.78
5.4.320.0100.03812.52
5.4.310.0080.03612.52
5.4.300.0060.04112.52
5.4.290.0080.03712.52
5.4.280.0050.03912.41
5.4.270.0050.03712.41
5.4.260.0080.03512.41
5.4.250.0070.03712.41
5.4.240.0070.03512.41
5.4.230.0070.03612.41
5.4.220.0090.03312.40
5.4.210.0020.04012.40
5.4.200.0070.03612.41
5.4.190.0070.03912.40
5.4.180.0040.03912.40
5.4.170.0050.03712.41
5.4.160.0070.03412.41
5.4.150.0080.03712.40
5.4.140.0040.03912.09
5.4.130.0050.03612.07
5.4.120.0040.04312.04
5.4.110.0030.04312.04
5.4.100.0070.03912.03
5.4.90.0070.04012.04
5.4.80.0090.04612.04
5.4.70.0020.03912.03
5.4.60.0040.04212.03
5.4.50.0090.03112.03
5.4.40.0030.03912.02
5.4.30.0070.03312.01
5.4.20.0080.03112.01
5.4.10.0020.03712.02
5.4.00.0070.03411.51
5.3.290.0060.03812.80
5.3.280.0070.03612.71
5.3.270.0070.03712.73
5.3.260.0060.04212.71
5.3.250.0040.04012.72
5.3.240.0080.03812.72
5.3.230.0150.03712.71
5.3.220.0070.03812.68
5.3.210.0080.03912.68
5.3.200.0050.04412.68
5.3.190.0050.03912.68
5.3.180.0120.03612.68
5.3.170.0080.03512.67
5.3.160.0050.03612.67
5.3.150.0070.03512.68
5.3.140.0060.03612.66
5.3.130.0080.03612.66
5.3.120.0080.03712.66
5.3.110.0060.03912.66
5.3.100.0090.03712.13
5.3.90.0070.04112.11
5.3.80.0040.03712.10
5.3.70.0060.03612.09
5.3.60.0070.03512.08
5.3.50.0050.03712.04
5.3.40.0060.03612.03
5.3.30.0020.03911.99
5.3.20.0030.03811.77
5.3.10.0060.03411.73
5.3.00.0070.03711.72
5.2.170.0040.0329.22
5.2.160.0030.0309.22
5.2.150.0030.0329.23
5.2.140.0050.0319.22
5.2.130.0060.0289.18
5.2.120.0030.0299.18
5.2.110.0060.0279.19
5.2.100.0040.0289.18
5.2.90.0060.0279.19
5.2.80.0080.0269.19
5.2.70.0080.0349.19
5.2.60.0030.0329.14
5.2.50.0060.0349.10
5.2.40.0050.0299.08
5.2.30.0060.0389.05
5.2.20.0040.0329.05
5.2.10.0060.0278.96
5.2.00.0020.0318.81
5.1.60.0030.0258.09
5.1.50.0030.0258.09
5.1.40.0050.0248.08
5.1.30.0040.0318.43
5.1.20.0030.0278.45
5.1.10.0070.0298.17
5.1.00.0030.0318.17
5.0.50.0040.0196.65
5.0.40.0020.0206.50
5.0.30.0040.0316.32
5.0.20.0040.0186.29
5.0.10.0030.0196.27
5.0.00.0030.0296.26
4.4.90.0050.0234.78
4.4.80.0020.0154.75
4.4.70.0040.0224.75
4.4.60.0030.0154.76
4.4.50.0030.0154.77
4.4.40.0020.0254.70
4.4.30.0020.0164.76
4.4.20.0050.0134.84
4.4.10.0040.0144.85
4.4.00.0050.0224.76
4.3.110.0020.0164.67
4.3.100.0030.0144.67
4.3.90.0030.0134.63
4.3.80.0000.0264.58
4.3.70.0030.0204.63
4.3.60.0000.0164.63
4.3.50.0020.0174.63
4.3.40.0030.0244.54
4.3.30.0040.0143.30
4.3.20.0020.0163.28
4.3.10.0020.0163.24
4.3.00.0070.01315.97

preferences:
43.56 ms | 401 KiB | 5 Q