3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public static function getClass() { return function () { //return call_user_func(function () { return var_dump([__CLASS__, __METHOD__, __FUNCTION__]); //}); }; } } //return new Foo(); $foo = new Foo();//make(); var_dump(call_user_func(Foo::getClass()));

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)
8.3.60.0060.00916.63
8.3.50.0120.00722.06
8.3.40.0070.00718.50
8.3.30.0100.01019.09
8.3.20.0040.00420.39
8.3.10.0040.00423.56
8.3.00.0050.00219.27
8.2.180.0120.00616.50
8.2.170.0090.00622.96
8.2.160.0070.00720.53
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0050.00320.79
8.2.110.0060.00321.03
8.2.100.0090.00717.78
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0080.00018.02
8.2.50.0030.00518.07
8.2.40.0000.00819.88
8.2.30.0020.00518.26
8.2.20.0040.00417.56
8.2.10.0080.00017.94
8.2.00.0000.00717.60
8.1.280.0070.00725.92
8.1.270.0040.00423.91
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00622.51
8.1.230.0040.00720.97
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00617.25
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.65
8.1.160.0000.00821.89
8.1.150.0040.00418.64
8.1.140.0050.00217.36
8.1.130.0030.00317.87
8.1.120.0030.00517.48
8.1.110.0000.00717.52
8.1.100.0000.00717.47
8.1.90.0000.00717.49
8.1.80.0000.00717.43
8.1.70.0000.00717.41
8.1.60.0000.00817.49
8.1.50.0000.00817.50
8.1.40.0000.00817.43
8.1.30.0000.00817.48
8.1.20.0030.00617.66
8.1.10.0080.00017.54
8.1.00.0000.00917.43
8.0.300.0000.00718.77
8.0.290.0060.00316.63
8.0.280.0070.00018.38
8.0.270.0030.00317.22
8.0.260.0030.00317.19
8.0.250.0000.00716.88
8.0.240.0030.00316.96
8.0.230.0080.00016.78
8.0.220.0030.00316.86
8.0.210.0030.00316.81
8.0.200.0000.00616.88
8.0.190.0000.00716.89
8.0.180.0000.00716.78
8.0.170.0040.00416.85
8.0.160.0020.00516.95
8.0.150.0050.00316.85
8.0.140.0000.00716.88
8.0.130.0030.00313.35
8.0.120.0000.00816.74
8.0.110.0070.00016.91
8.0.100.0040.00416.92
8.0.90.0040.00416.93
8.0.80.0090.00616.89
8.0.70.0030.00416.82
8.0.60.0000.00816.71
8.0.50.0070.00016.94
8.0.30.0110.00617.05
8.0.20.0120.00917.40
8.0.10.0040.00416.96
8.0.00.0100.00816.69
7.4.330.0030.00315.00
7.4.320.0050.00316.59
7.4.300.0060.00016.62
7.4.290.0070.00016.49
7.4.280.0030.00616.44
7.4.270.0070.00016.53
7.4.260.0070.00016.55
7.4.250.0070.00016.45
7.4.240.0060.00116.52
7.4.230.0030.00316.43
7.4.220.0160.00316.59
7.4.210.0090.00616.68
7.4.200.0030.00316.61
7.4.190.0000.00716.73
7.4.160.0070.01016.46
7.4.150.0130.00517.40
7.4.140.0060.01117.86
7.4.130.0110.00616.47
7.4.120.0120.00516.42
7.4.110.0150.01216.47
7.4.100.0080.01216.38
7.4.90.0030.01416.46
7.4.80.0060.01119.39
7.4.70.0080.00816.46
7.4.60.0140.00916.45
7.4.50.0000.00916.34
7.4.40.0100.01016.59
7.4.30.0110.00416.48
7.4.00.0090.00614.70
7.3.330.0000.00513.25
7.3.320.0060.00013.15
7.3.310.0040.00416.29
7.3.300.0000.00716.22
7.3.290.0040.01116.29
7.3.280.0050.01116.29
7.3.270.0150.00617.40
7.3.260.0110.01116.32
7.3.250.0120.00616.37
7.3.240.0070.01116.23
7.3.230.0130.00916.39
7.3.210.0120.00616.25
7.3.200.0100.00719.39
7.3.190.0060.01216.54
7.3.180.0090.00616.51
7.3.170.0100.00616.27
7.3.160.0100.00716.20
7.3.120.0060.00914.68
7.2.330.0170.00716.70
7.2.320.0000.01816.31
7.2.310.0100.00716.74
7.2.300.0080.00816.66
7.2.290.0100.00716.53
7.2.60.0030.00816.90
7.1.200.0120.00415.55
7.1.70.0030.00616.79
7.1.60.0090.01519.70
7.1.50.0040.01216.91
7.1.00.0030.07722.44
7.0.200.0240.00416.67
7.0.140.0070.07022.18
7.0.60.0070.08020.08
7.0.50.0070.06317.87
7.0.40.0030.08720.18
7.0.30.0270.03720.30
7.0.20.0270.08320.30
7.0.10.0170.08020.09
7.0.00.0030.06320.32
5.6.280.0070.07021.08
5.6.210.0030.08320.62
5.6.200.0070.09018.16
5.6.190.0070.04320.48
5.6.180.0300.04020.60
5.6.170.0200.04720.55
5.6.160.0070.08320.50
5.6.150.0030.04018.12
5.6.140.0030.04018.17
5.6.130.0030.05718.16
5.6.120.0130.04721.13
5.6.110.0130.07721.06
5.6.100.0070.07020.96
5.6.90.0030.04721.14
5.6.80.0070.08020.49
5.5.350.0330.07320.30
5.5.340.0070.03717.95
5.5.330.0070.07020.57
5.5.320.0370.03720.32
5.5.310.0270.08020.25
5.5.300.0070.07718.08
5.5.290.0070.05317.96
5.5.280.0000.04320.80
5.5.270.0030.09020.88
5.5.260.0100.08320.76
5.5.250.0130.07320.47
5.5.240.0030.07020.04
5.4.450.0130.02719.17
5.4.440.0130.04719.19
5.4.430.0300.04319.37
5.4.420.0200.04719.49
5.4.410.0300.04019.19
5.4.400.0130.04718.97
5.4.390.0130.04719.21
5.4.380.0100.07018.49
5.4.370.0200.05718.77
5.4.360.0070.05718.75
5.4.350.0170.05018.59
5.4.340.0100.05718.51
5.4.320.0040.04012.51
5.4.310.0070.03812.51
5.4.300.0110.03112.51
5.4.290.0050.03912.50
5.4.280.0060.03512.40
5.4.270.0050.03712.39
5.4.260.0050.03812.40
5.4.250.0090.03412.39
5.4.240.0080.03612.40
5.4.230.0060.03812.39
5.4.220.0050.03612.39
5.4.210.0050.03612.39
5.4.200.0050.03712.39
5.4.190.0040.03712.39
5.4.180.0020.03912.39
5.4.170.0050.03612.40
5.4.160.0050.03612.39
5.4.150.0070.03412.39
5.4.140.0060.04612.08
5.4.130.0090.04712.06
5.4.120.0040.03712.02
5.4.110.0050.03512.02
5.4.100.0070.03212.02
5.4.90.0080.04012.02
5.4.80.0070.03912.02
5.4.70.0050.03612.01
5.4.60.0130.05212.01
5.4.50.0100.06212.01
5.4.40.0130.04712.00
5.4.30.0100.04812.00
5.4.20.0080.05012.00
5.4.10.0080.05012.00
5.4.00.0060.05211.49
5.3.290.0050.04012.80
5.3.280.0070.04112.71
5.3.270.0090.05412.72
5.3.260.0070.05612.72
5.3.250.0100.05112.72
5.3.240.0110.05012.72
5.3.230.0080.03712.71
5.3.220.0050.03912.68
5.3.210.0070.04012.68
5.3.200.0060.03612.68
5.3.190.0070.03712.68
5.3.180.0090.03412.67
5.3.170.0050.03912.67
5.3.160.0060.03712.67
5.3.150.0050.03912.67
5.3.140.0040.04012.66
5.3.130.0060.03912.66
5.3.120.0030.04112.66
5.3.110.0050.04012.66
5.3.100.0050.03712.12
5.3.90.0040.03912.11
5.3.80.0070.03412.10
5.3.70.0050.03612.10
5.3.60.0020.04012.09
5.3.50.0050.03712.03
5.3.40.0030.03912.03
5.3.30.0070.03311.99
5.3.20.0060.03511.77
5.3.10.0050.03511.73
5.3.00.0030.04011.73
5.2.170.0030.0339.21
5.2.160.0040.0459.22
5.2.150.0050.0459.21
5.2.140.0060.0439.21
5.2.130.0040.0449.17
5.2.120.0080.0299.18
5.2.110.0020.0449.18
5.2.100.0060.0419.18
5.2.90.0070.0369.18
5.2.80.0100.0419.17
5.2.70.0060.0299.17
5.2.60.0030.0319.13
5.2.50.0040.0319.10
5.2.40.0020.0329.07
5.2.30.0030.0319.05
5.2.20.0040.0299.04
5.2.10.0040.0408.95
5.2.00.0020.0328.81
5.1.60.0060.0228.09
5.1.50.0050.0238.09
5.1.40.0030.0258.07
5.1.30.0050.0258.42
5.1.20.0050.0278.44
5.1.10.0070.0258.17
5.1.00.0050.0258.16
5.0.50.0030.0216.64
5.0.40.0020.0206.50
5.0.30.0040.0316.31
5.0.20.0040.0196.28
5.0.10.0040.0196.26
5.0.00.0030.0316.25
4.4.90.0040.0144.78
4.4.80.0020.0164.76
4.4.70.0040.0144.76
4.4.60.0050.0144.75
4.4.50.0010.0174.77
4.4.40.0020.0254.71
4.4.30.0020.0164.76
4.4.20.0020.0164.85
4.4.10.0050.0134.85
4.4.00.0030.0254.76
4.3.110.0010.0174.67
4.3.100.0010.0164.66
4.3.90.0040.0134.64
4.3.80.0060.0214.58
4.3.70.0040.0134.63
4.3.60.0030.0154.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0010.0163.30
4.3.20.0040.0143.28
4.3.10.0020.0153.23
4.3.00.0100.01050.62

preferences:
62.3 ms | 400 KiB | 5 Q