3v4l.org

run code in 300+ PHP versions simultaneously
<?php function call(array &$class, string $member, ...$args) { if(!isset($args[1])) { if(!isset($class[$member])) exit($member.' is not a member of the class.'); else { if(!is_callable($class[$member])) return $class[$member]; } } else { } } $Foo = [ 'bar' => 'Hello World' ]; echo(call($Foo, 'bar'));

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
8.3.50.0060.01621.09
8.3.40.0070.00718.71
8.3.30.0070.01018.89
8.3.20.0050.00220.13
8.3.10.0030.00521.81
8.3.00.0040.00423.71
8.2.180.0130.00616.88
8.2.170.0040.01122.96
8.2.160.0100.00319.45
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00821.00
8.2.120.0080.00026.35
8.2.110.0030.00622.12
8.2.100.0080.00417.97
8.2.90.0050.00318.16
8.2.80.0040.00417.97
8.2.70.0000.01017.63
8.2.60.0040.00717.93
8.2.50.0000.00918.07
8.2.40.0000.00720.45
8.2.30.0030.00519.57
8.2.20.0030.00617.87
8.2.10.0040.00418.01
8.2.00.0080.00018.03
8.1.280.0070.00725.92
8.1.270.0040.00422.20
8.1.260.0070.00028.09
8.1.250.0000.00728.09
8.1.240.0000.00923.80
8.1.230.0080.00320.77
8.1.220.0000.00717.74
8.1.210.0040.00420.41
8.1.200.0040.00417.38
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0000.00820.75
8.1.150.0030.00518.91
8.1.140.0040.00419.59
8.1.130.0070.00017.71
8.1.120.0070.00017.48
8.1.110.0050.00217.43
8.1.100.0040.00417.50
8.1.90.0040.00417.36
8.1.80.0050.00217.39
8.1.70.0000.00717.37
8.1.60.0040.00417.55
8.1.50.0040.00417.46
8.1.40.0000.00817.54
8.1.30.0050.00317.76
8.1.20.0090.00017.63
8.1.10.0060.00317.46
8.1.00.0000.00717.46
8.0.300.0050.00320.23
8.0.290.0040.00416.88
8.0.280.0000.00718.45
8.0.270.0000.00717.18
8.0.260.0000.00717.31
8.0.250.0000.00717.05
8.0.240.0000.00617.07
8.0.230.0000.00717.04
8.0.220.0000.00816.89
8.0.210.0070.00016.95
8.0.200.0060.00017.04
8.0.190.0000.00716.96
8.0.180.0000.00716.87
8.0.170.0000.00716.96
8.0.160.0070.00016.85
8.0.150.0030.00516.93
8.0.140.0040.00416.83
8.0.130.0050.00013.32
8.0.120.0030.00516.93
8.0.110.0040.00416.96
8.0.100.0050.00216.98
8.0.90.0070.00017.00
8.0.80.0110.00616.91
8.0.70.0030.00516.79
8.0.60.0000.00717.05
8.0.50.0040.00416.93
8.0.30.0130.00517.12
8.0.20.0120.01017.40
8.0.10.0040.00416.99
8.0.00.0110.00916.75
7.4.330.0020.00216.84
7.4.320.0060.00016.46
7.4.300.0070.00016.52
7.4.290.0070.00016.60
7.4.280.0030.00616.51
7.4.270.0000.00616.48
7.4.260.0040.00416.62
7.4.250.0040.00416.49
7.4.240.0030.00316.54
7.4.230.0050.00216.50
7.4.220.0050.01016.55
7.4.210.0050.01316.50
7.4.200.0000.00716.51
7.4.160.0060.01016.61
7.4.150.0070.01317.40
7.4.140.0120.01117.86
7.4.130.0110.00716.63
7.4.120.0070.01016.62
7.4.110.0140.00316.53
7.4.100.0130.01216.41
7.4.90.0090.01216.44
7.4.80.0100.00719.39
7.4.70.0090.01216.42
7.4.60.0120.00316.57
7.4.50.0070.00716.47
7.4.40.0130.00316.58
7.4.30.0090.00916.50
7.4.00.0050.00614.74
7.3.330.0030.00513.17
7.3.320.0030.00313.32
7.3.310.0000.00716.21
7.3.300.0000.00616.31
7.3.290.0030.00316.31
7.3.280.0100.00716.29
7.3.270.0150.00617.40
7.3.260.0090.00816.37
7.3.250.0100.00716.49
7.3.240.0120.00516.45
7.3.230.0080.01116.39
7.3.210.0040.01816.48
7.3.200.0090.01219.39
7.3.190.0220.02416.30
7.3.180.0170.00616.28
7.3.170.0150.00416.57
7.3.160.0110.01116.33
7.2.330.0100.00616.59
7.2.320.0090.01216.70
7.2.310.0040.01316.65
7.2.300.0150.00316.46
7.2.290.0090.00616.86
7.2.60.0090.00316.88
7.2.00.0030.01219.32
7.1.200.0060.00015.85
7.1.100.0060.00617.92
7.1.70.0040.00417.21
7.1.60.0060.01919.28
7.1.50.0040.01516.75
7.1.00.0070.07322.51
7.0.200.0000.00916.62
7.0.60.0070.06021.77
7.0.50.0070.08317.83
7.0.40.0070.08320.40
7.0.30.0270.08020.26
7.0.20.0300.04320.23
7.0.10.0100.08020.20
7.0.00.0100.06320.23
5.6.280.0070.04720.99
5.6.210.0130.08320.53
5.6.200.0030.08018.13
5.6.190.0030.06020.48
5.6.180.0270.08020.61
5.6.170.0330.05020.51
5.6.160.0100.08020.71
5.6.150.0000.04318.23
5.6.140.0200.07018.19
5.6.130.0070.06018.15
5.6.120.0130.07021.10
5.6.110.0030.08320.98
5.6.100.0070.06321.03
5.6.90.0100.09021.05
5.6.80.0070.08320.39
5.5.350.4400.03720.46
5.5.340.0130.03017.92
5.5.330.0070.09320.27
5.5.320.0130.04320.40
5.5.310.0170.08720.25
5.5.300.0130.04318.01
5.5.290.0130.07718.07
5.5.280.0030.04020.77
5.5.270.0170.07320.76
5.5.260.0030.08320.84
5.5.250.0100.08020.66
5.5.240.0200.07020.04

preferences:
67.14 ms | 401 KiB | 5 Q