3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { private $fruit = 'pear'; } function getfunc() { $b = function() { $a = function() { return 'apple'; }; echo $a(); }; $o = $b->bindTo(new A()); echo $o->fruit; } call_user_func(getfunc());

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)
8.3.60.0110.00716.47
8.3.50.0100.00822.04
8.3.40.0100.00718.84
8.3.30.0030.01018.72
8.3.20.0040.00420.21
8.3.10.0020.00523.71
8.3.00.0000.00819.50
8.2.180.0110.01118.55
8.2.170.0090.00622.96
8.2.160.0100.00320.45
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0090.00017.50
8.2.110.0000.01122.26
8.2.100.0080.00418.04
8.2.90.0040.00419.13
8.2.80.0060.00317.97
8.2.70.0050.00317.75
8.2.60.0040.00418.03
8.2.50.0030.00618.07
8.2.40.0060.00319.13
8.2.30.0050.00220.74
8.2.20.0030.00617.75
8.2.10.0070.00018.11
8.2.00.0070.00017.97
8.1.280.0140.00425.92
8.1.270.0040.00423.88
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0080.00022.48
8.1.230.0110.00017.48
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0000.00916.98
8.1.180.0050.00218.10
8.1.170.0000.00719.02
8.1.160.0000.00722.02
8.1.150.0040.00418.94
8.1.140.0040.00419.53
8.1.130.0040.00417.74
8.1.120.0000.00717.48
8.1.110.0030.00317.45
8.1.100.0030.00517.48
8.1.90.0020.00517.48
8.1.80.0000.00717.38
8.1.70.0000.00717.41
8.1.60.0080.00017.63
8.1.50.0030.00617.55
8.1.40.0030.00617.51
8.1.30.0000.00817.50
8.1.20.0040.00417.58
8.1.10.0040.00417.49
8.1.00.0040.00417.43
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0000.00718.29
8.0.270.0030.00317.12
8.0.260.0000.00617.20
8.0.250.0040.00416.94
8.0.240.0070.00016.85
8.0.230.0000.00716.99
8.0.220.0020.00516.89
8.0.210.0000.00716.79
8.0.200.0020.00517.01
8.0.190.0050.00317.02
8.0.180.0070.00016.91
8.0.170.0080.00016.86
8.0.160.0000.00716.95
8.0.150.0040.00416.78
8.0.140.0080.00016.79
8.0.130.0000.00513.35
8.0.120.0030.00516.86
8.0.110.0040.00416.94
8.0.100.0040.00416.95
8.0.90.0070.00016.98
8.0.80.0090.00616.95
8.0.70.0030.00516.82
8.0.60.0070.00016.81
8.0.50.0040.00416.94
8.0.30.0200.01017.18
8.0.20.0130.00617.40
8.0.10.0030.00317.07
8.0.00.0120.00816.89
7.4.330.0020.00215.08
7.4.320.0030.00316.50
7.4.300.0000.00616.39
7.4.290.0050.00516.51
7.4.280.0030.00516.54
7.4.270.0030.00316.66
7.4.260.0030.00316.46
7.4.250.0040.00416.55
7.4.240.0000.00716.56
7.4.230.0000.00716.70
7.4.220.0060.01216.45
7.4.210.0060.00916.60
7.4.200.0000.00716.40
7.4.160.0170.00016.54
7.4.150.0130.00617.40
7.4.140.0080.01417.86
7.4.130.0200.00416.43
7.4.120.0090.00916.50
7.4.110.0100.00716.59
7.4.100.0070.01016.58
7.4.90.0100.00716.57
7.4.80.0110.00819.39
7.4.70.0120.00316.54
7.4.60.0060.00916.46
7.4.50.0000.00816.58
7.4.40.0070.01016.63
7.4.30.0140.00716.43
7.4.00.0030.01315.12
7.3.330.0070.00013.13
7.3.320.0050.00013.16
7.3.310.0000.00716.40
7.3.300.0000.00716.16
7.3.290.0100.00716.32
7.3.280.0070.01016.31
7.3.270.0070.01017.40
7.3.260.0060.01016.48
7.3.240.0080.01216.37
7.3.230.0130.00316.43
7.3.210.0090.00616.26
7.3.200.0130.00316.25
7.3.190.0130.00716.29
7.3.180.0080.00816.41
7.3.170.0040.01316.40
7.3.160.0060.01116.51
7.2.330.0060.01216.66
7.2.320.0070.01016.52
7.2.310.0070.01016.79
7.2.300.0090.00616.69
7.2.290.0060.01016.40
7.2.60.0180.00716.76
7.2.00.0030.00919.23
7.1.200.0000.01115.60
7.1.100.0030.01317.97
7.1.70.0030.00616.84
7.1.60.0090.01519.24
7.1.50.0030.01316.77
7.1.00.0000.08022.28
7.0.200.0050.00316.39
7.0.60.0030.09019.86
7.0.50.0070.06717.87
7.0.40.0030.08320.13
7.0.30.0170.04720.24
7.0.20.0230.05320.12
7.0.10.0200.07320.06
7.0.00.0100.07320.22
5.6.280.0030.05321.11
5.6.210.0270.03320.63
5.6.200.0070.03718.29
5.6.190.0030.09020.49
5.6.180.0200.04020.50
5.6.170.0270.07720.62
5.6.160.0070.04720.39
5.6.150.0000.09018.21
5.6.140.0030.08318.15
5.6.130.0030.06318.23
5.6.120.0000.09321.02
5.6.110.0070.07721.16
5.6.100.0070.06320.98
5.6.90.0070.03721.14
5.6.80.0100.05020.42
5.6.70.0130.04320.29
5.5.350.0030.07720.43
5.5.340.0170.05717.98
5.5.330.0070.05020.28
5.5.320.0100.08020.36
5.5.310.0300.07020.42
5.5.300.0130.07718.07
5.5.290.0070.03717.98
5.5.280.0130.06720.78
5.5.270.0070.05720.88
5.5.260.0070.04320.68
5.5.250.0030.07720.60
5.5.240.0130.07720.38
5.4.450.0700.06319.11
5.4.440.0670.06019.57
5.4.430.0800.07019.55
5.4.420.0800.04719.40
5.4.410.0630.06319.41
5.4.400.0670.05319.09
5.4.390.0670.07018.91
5.4.380.0970.06019.08
5.4.370.0770.06018.77
5.4.360.0600.05018.77
5.4.350.0630.06019.06
5.4.340.0530.06019.25
5.4.320.0600.06019.28
5.4.310.0670.04319.08
5.4.300.0500.06019.21
5.4.290.0670.04019.16
5.4.280.0600.05018.77
5.4.270.0630.04718.95
5.4.260.0670.04019.25
5.4.250.0630.06719.23
5.4.240.0700.05319.07
5.4.230.0630.05719.08
5.4.220.0670.06318.76
5.4.210.0900.06019.18
5.4.200.0730.05019.25
5.4.190.0670.05719.23
5.4.180.0800.04018.95
5.4.170.0530.05318.98
5.4.160.0630.04718.90
5.4.150.0530.05718.95
5.4.140.0500.05316.39
5.4.130.0600.05316.34
5.4.120.0670.05316.34
5.4.110.0670.05016.67
5.4.100.0770.04716.66
5.4.90.0730.06716.46
5.4.80.0670.04716.22
5.4.70.0730.04316.63
5.4.60.0670.05016.62
5.4.50.0630.05016.39
5.4.40.0700.04316.66
5.4.30.0770.04016.42
5.4.20.0700.04716.16
5.4.10.0630.05316.39
5.4.00.0770.03715.76

preferences:
59.16 ms | 401 KiB | 5 Q