3v4l.org

run code in 300+ PHP versions simultaneously
<?php class c1 { public function fun(){ var_dump('fun'); } } $n = new c1(); $n->fun = function(){ var_dump('222'); }; ($n->fun)(); ($n->anotherFun)();

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)
8.4.120.0060.01220.55
8.4.110.0140.00618.88
8.4.100.0110.00917.95
8.4.90.0040.00517.92
8.4.80.0140.00718.08
8.4.70.0120.00719.85
8.4.60.0120.00818.46
8.4.50.0110.00917.93
8.4.40.0140.00319.34
8.4.30.0130.00620.64
8.4.20.0070.01317.98
8.4.10.0030.01617.72
8.3.250.0100.00718.89
8.3.240.0100.00916.85
8.3.230.0120.00716.73
8.3.220.0070.00517.23
8.3.210.0110.00916.86
8.3.200.0040.00616.88
8.3.190.0080.01117.08
8.3.180.0130.00520.71
8.3.170.0160.00316.73
8.3.160.0090.00316.75
8.3.150.0040.00817.51
8.3.140.0040.00416.84
8.3.130.0030.00516.55
8.3.120.0030.00620.74
8.3.110.0030.00616.94
8.3.100.0080.00416.87
8.3.90.0030.00626.77
8.3.80.0000.01216.70
8.3.70.0070.00716.63
8.3.60.0170.01018.43
8.3.50.0150.00618.59
8.3.40.0110.01119.09
8.3.30.0120.00319.29
8.3.20.0070.00024.18
8.3.10.0110.00424.66
8.3.00.0140.00726.16
8.2.290.0120.00620.56
8.2.280.0120.00918.55
8.2.270.0090.00916.66
8.2.260.0040.00420.69
8.2.250.0040.00416.78
8.2.240.0140.00718.65
8.2.230.0090.00022.58
8.2.220.0040.00424.06
8.2.210.0040.00726.77
8.2.200.0090.00016.88
8.2.190.0160.00616.63
8.2.180.0110.00425.92
8.2.170.0160.00319.21
8.2.160.0030.01122.96
8.2.150.0100.00325.66
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0060.00320.57
8.2.100.0030.00917.91
8.2.90.0080.00017.75
8.2.80.0050.00318.77
8.2.70.0060.00317.50
8.2.60.0040.00418.03
8.2.50.0060.00318.07
8.2.40.0040.00418.09
8.2.30.0030.00617.98
8.2.20.0070.00020.42
8.2.10.0050.00317.70
8.2.00.0040.00419.28
8.1.330.0110.00522.14
8.1.320.0110.00818.18
8.1.310.0110.00418.63
8.1.300.0070.00416.88
8.1.290.0050.00530.84
8.1.280.0070.01425.92
8.1.270.0090.00022.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00024.00
8.1.230.0060.00617.82
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0080.00017.35
8.1.190.0070.00317.23
8.1.180.0050.00318.10
8.1.170.0070.00318.46
8.1.160.0040.00418.77
8.1.150.0000.00718.65
8.1.140.0040.00417.45
8.1.130.0030.00318.92
8.1.120.0070.00017.52
8.1.110.0040.00417.42
8.1.100.0070.00017.39
8.1.90.0070.00017.44
8.1.80.0040.00417.51
8.1.70.0030.00517.30
8.1.60.0050.00317.60
8.1.50.0040.00417.41
8.1.40.0040.00417.42
8.1.30.0190.00517.66
8.1.20.0200.00417.55
8.1.10.0250.00017.53
8.1.00.0120.01217.50
8.0.300.0030.00718.77
8.0.290.0030.00616.88
8.0.280.0000.00720.16
8.0.270.0050.00316.76
8.0.260.0030.00318.33
8.0.250.0040.00416.87
8.0.240.0050.00316.88
8.0.230.0030.00316.98
8.0.220.0000.00816.77
8.0.210.0000.00816.88
8.0.200.0000.00617.00
8.0.190.0030.00516.97
8.0.180.0070.00017.03
8.0.170.0050.00316.96
8.0.160.0170.00217.02
8.0.150.0170.00416.95
8.0.140.0150.00516.95
8.0.130.0140.00516.85
8.0.120.0130.00916.89
8.0.110.0180.00016.83
8.0.100.0120.00816.87
8.0.90.0120.00616.90
8.0.80.0130.00617.01
8.0.70.0130.00716.82
8.0.60.0120.00816.89
8.0.50.0150.00416.86
8.0.30.0180.00016.90
8.0.20.0120.00617.03
8.0.10.0160.00317.00
7.4.330.0000.00515.55
7.4.320.0030.00316.51
7.4.300.0030.00316.57
7.4.290.0070.00016.37
7.4.280.0120.00316.45
7.4.270.0130.00016.39
7.4.260.0110.00516.64
7.4.250.0130.00316.46
7.4.240.0170.00316.44
7.4.230.0250.00016.49
7.4.220.0110.00816.54
7.4.210.0120.00616.42
7.4.200.0090.00916.55
7.4.190.0140.00316.58
7.4.180.0070.00516.47
7.4.160.0070.00416.43
7.4.150.0160.00016.39
7.4.140.0170.00316.45
7.4.130.0120.00016.00
7.4.120.0090.00316.27
7.4.110.0090.00316.39
7.4.100.0080.00516.40
7.4.90.0110.00316.23
7.4.80.0090.00316.34
7.4.70.0110.00316.22
7.4.60.0090.00416.00
7.4.50.0060.00616.09
7.4.40.0080.00416.25
7.4.30.0040.00816.46
7.4.20.0070.00416.41
7.4.10.0030.00916.12
7.4.00.0120.00016.45

preferences:
34.76 ms | 403 KiB | 5 Q