3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Core { protected static $_instance = null; public function __callStatic($method, $args) { if (static::$_instance === null) { static::$_instance = new static; } return call_user_func_array(array(static::$_instance, $method), $args); } } class ConstructCore extends Core { public function getModulesManager() { return 'manager'; } } var_dump(CostructCore::getModulesManager());

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)
8.3.70.0080.00818.55
8.3.60.0140.00716.50
8.3.50.0130.00320.98
8.3.40.0140.00718.76
8.3.30.0060.01018.48
8.3.20.0070.00020.16
8.3.10.0080.00023.71
8.3.00.0000.00721.00
8.2.190.0070.00716.63
8.2.180.0090.01318.54
8.2.170.0090.00622.96
8.2.160.0100.00320.38
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0080.00019.32
8.2.120.0080.00026.35
8.2.110.0000.00821.96
8.2.100.0060.00617.68
8.2.90.0050.00318.92
8.2.80.0080.00017.97
8.2.70.0030.00717.50
8.2.60.0050.00517.68
8.2.50.0080.00018.07
8.2.40.0040.00422.05
8.2.30.0030.00320.55
8.2.20.0020.00517.48
8.2.10.0000.00717.96
8.2.00.0000.00817.85
8.1.280.0060.00925.92
8.1.270.0070.00720.34
8.1.260.0030.00528.09
8.1.250.0050.00328.09
8.1.240.0000.00823.96
8.1.230.0080.00319.15
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0080.00017.00
8.1.180.0030.00618.10
8.1.170.0030.00518.45
8.1.160.0050.00220.50
8.1.150.0050.00318.66
8.1.140.0080.00019.43
8.1.130.0030.00317.42
8.1.120.0050.00217.25
8.1.110.0070.00017.34
8.1.100.0070.00017.33
8.1.90.0000.00717.31
8.1.80.0040.00417.23
8.1.70.0000.00717.29
8.1.60.0040.00417.52
8.1.50.0080.00017.28
8.1.40.0090.00017.41
8.1.30.0040.00417.43
8.1.20.0040.00417.49
8.1.10.0030.00717.27
8.1.00.0000.00717.17
8.0.300.0070.00018.77
8.0.290.0030.00516.61
8.0.280.0030.00318.30
8.0.270.0030.00317.17
8.0.260.0000.00617.02
8.0.250.0000.00616.89
8.0.240.0000.00716.88
8.0.230.0030.00316.77
8.0.220.0000.00716.81
8.0.210.0040.00416.86
8.0.200.0000.00716.86
8.0.190.0040.00416.90
8.0.180.0000.00716.82
8.0.170.0040.00416.88
8.0.160.0000.00716.82
8.0.150.0080.00016.80
8.0.140.0000.00816.61
8.0.130.0030.00313.29
8.0.120.0030.00516.69
8.0.110.0070.00016.90
8.0.100.0050.00216.91
8.0.90.0000.00716.94
8.0.80.0090.00616.75
8.0.70.0070.00016.79
8.0.60.0050.00216.61
8.0.50.0000.00716.60
8.0.30.0040.01316.81
8.0.20.0100.01117.40
8.0.10.0040.00416.87
8.0.00.0080.01116.60
7.4.330.0000.00516.67
7.4.320.0030.00316.46
7.4.300.0030.00316.43
7.4.290.0080.00016.46
7.4.280.0000.00816.36
7.4.270.0030.00316.41
7.4.260.0070.00016.41
7.4.250.0060.00316.47
7.4.240.0020.00516.47
7.4.230.0050.00316.34
7.4.220.0060.01216.39
7.4.210.0180.00416.64
7.4.200.0070.00016.61
7.4.160.0100.00616.39
7.4.150.0100.01017.40
7.4.140.0130.01117.86
7.4.130.0070.00916.46
7.4.120.0110.00716.40
7.4.110.0000.01716.51
7.4.100.0090.00916.28
7.4.90.0030.01416.39
7.4.80.0110.00519.39
7.4.70.0070.01016.42
7.4.60.0120.00616.33
7.4.50.0100.00616.35
7.4.40.0040.01216.53
7.4.30.0060.01116.21
7.4.00.0030.00915.10
7.3.330.0060.00013.14
7.3.320.0030.00313.14
7.3.310.0030.00316.34
7.3.300.0050.00216.19
7.3.290.0080.00816.29
7.3.280.0100.00816.29
7.3.270.0130.00317.40
7.3.260.0100.00716.61
7.3.250.0110.00616.29
7.3.240.0100.00916.31
7.3.230.0130.00416.39
7.3.210.0140.00316.35
7.3.200.0080.00816.42
7.3.190.0060.01016.61
7.3.180.0090.01216.34
7.3.170.0140.00716.45
7.3.160.0160.00416.36
7.3.10.0090.00316.45
7.3.00.0040.01116.52
7.2.330.0040.01516.23
7.2.320.0090.01416.52
7.2.310.0030.01316.55
7.2.300.0000.01816.61
7.2.290.0130.00316.58
7.2.130.0030.01016.50
7.2.120.0070.00716.36
7.2.110.0070.01016.71
7.2.100.0000.01216.24
7.2.90.0000.01216.19
7.2.80.0050.00816.54
7.2.70.0070.01116.77
7.2.60.0080.00516.80
7.2.50.0030.00916.79
7.2.40.0090.00916.84
7.2.30.0070.00716.90
7.2.20.0070.01016.59
7.2.10.0100.00716.90
7.2.00.0040.00716.63
7.1.250.0100.00315.55
7.1.200.0040.01115.56
7.1.100.0070.00717.90
7.1.70.0000.01016.74
7.1.60.0110.01419.52
7.1.50.0100.01016.83
7.1.00.0070.07322.57
7.0.200.0080.00416.77
7.0.60.0070.06319.80
7.0.50.0200.06717.89
7.0.40.0100.08320.02
7.0.30.0430.08020.24
7.0.20.0270.04720.09
7.0.10.0070.04720.30
7.0.00.0030.04720.22
5.6.280.0000.06720.93
5.6.210.0030.04320.70
5.6.200.0030.05018.18
5.6.190.0070.06020.50
5.6.180.0330.08020.47
5.6.170.0230.05320.55
5.6.160.0030.07720.57
5.6.150.0100.07718.29
5.6.140.0070.06318.18
5.6.130.0070.08718.16
5.6.120.0100.07321.13
5.6.110.0200.07020.98
5.6.100.0100.08721.14
5.6.90.0100.08321.04
5.6.80.0030.04020.43
5.5.350.4230.03720.29
5.5.340.0070.05317.95
5.5.330.0000.04320.57
5.5.320.0600.05020.50
5.5.310.0400.07320.26
5.5.300.0100.04017.99
5.5.290.0030.07717.93
5.5.280.0070.04720.78
5.5.270.0070.08320.77
5.5.260.0030.08720.86
5.5.250.0230.07020.63
5.5.240.4300.03020.33

preferences:
51.52 ms | 401 KiB | 5 Q