3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function __construct($foo, $bar, $foo) {} } $r = new ReflectionClass('Foo'); $params = $r->getConstructor()->getParameters(); echo var_export($params[2]->name == '');

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)
5.6.280.0070.07021.11
5.6.210.0130.07720.57
5.6.200.0000.05318.14
5.6.190.0070.06318.29
5.6.180.0130.07018.16
5.6.170.0070.07318.17
5.6.160.0070.08018.15
5.6.150.0170.06318.29
5.6.140.0070.06018.18
5.6.130.0030.06018.18
5.6.120.0070.08018.30
5.6.110.0030.08318.24
5.6.100.0070.08018.14
5.6.90.0100.08018.23
5.6.80.0130.04717.68
5.6.70.0030.08017.59
5.6.60.0100.07017.55
5.6.50.0070.07017.57
5.6.40.0100.07317.60
5.6.30.0000.05317.65
5.6.20.0130.07717.60
5.6.10.0100.07717.60
5.6.00.0070.06017.48
5.5.350.0230.08320.32
5.5.340.0030.08317.98
5.5.330.0030.06318.02
5.5.320.0030.06017.98
5.5.310.0070.07017.98
5.5.300.0000.09718.01
5.5.290.0100.05317.98
5.5.280.0030.07717.97
5.5.270.0030.07717.97
5.5.260.0070.04717.96
5.5.250.0130.07717.77
5.5.240.0170.07017.36
5.5.230.0100.04317.46
5.5.220.0170.04717.40
5.5.210.0100.07317.36
5.5.200.0030.05317.34
5.5.190.0030.08017.44
5.5.180.0030.05317.30
5.5.160.0070.05017.39
5.5.150.0070.07017.29
5.5.140.0030.07717.33
5.5.130.0070.07717.33
5.5.120.0070.08017.29
5.5.110.0030.08017.32
5.5.100.0030.04317.21
5.5.90.0300.05017.23
5.5.80.0130.04717.21
5.5.70.0170.05717.22
5.5.60.0070.06017.33
5.5.50.0030.08017.27
5.5.40.0100.08017.18
5.5.30.0100.06717.18
5.5.20.0070.07317.19
5.5.10.0030.07717.25
5.5.00.0100.06017.31
5.4.450.0100.07719.34
5.4.440.0130.04319.45
5.4.430.0030.04019.37
5.4.420.0100.03719.44
5.4.410.0200.05319.24
5.4.400.0070.07719.04
5.4.390.0070.06719.03
5.4.380.0100.07019.03
5.4.370.0130.06019.05
5.4.360.0100.07019.05
5.4.350.0100.05019.01
5.4.340.0130.07019.05
5.4.320.0130.07318.98
5.4.310.0030.07319.03
5.4.300.0130.07019.01
5.4.290.0070.07319.09
5.4.280.0100.08018.98
5.4.270.0130.04019.10
5.4.260.0100.05019.09
5.4.250.0100.05019.04
5.4.240.0000.08019.09
5.4.230.0070.07719.05
5.4.220.0070.07319.04
5.4.210.0070.07319.02
5.4.200.0100.08019.00
5.4.190.0030.06719.04
5.4.180.0130.07319.01
5.4.170.0070.07719.11
5.4.160.0070.05719.13
5.4.150.0130.06019.01
5.4.140.0100.03316.46
5.4.130.0100.06016.42
5.4.120.0070.04716.24
5.4.110.0130.07316.56
5.4.100.0030.07716.58
5.4.90.0100.05016.42
5.4.80.0100.04716.36
5.4.70.0070.03316.36
5.4.60.0100.07016.57
5.4.50.0070.07316.39
5.4.40.0070.06716.48
5.4.30.0070.07016.52
5.4.20.0000.08316.27
5.4.10.0070.07316.21
5.4.00.0100.05715.96
5.3.290.0130.07014.66
5.3.280.0100.05714.61
5.3.270.0030.05714.63
5.3.260.0030.08014.63
5.3.250.0070.07314.72
5.3.240.0100.05314.71
5.3.230.0070.06014.64
5.3.220.0030.05714.60
5.3.210.0000.05714.43
5.3.200.0070.05314.67
5.3.190.0100.04714.60
5.3.180.0130.03714.64
5.3.170.0030.06014.53
5.3.160.0000.04014.53
5.3.150.0030.04714.59
5.3.140.0070.05714.40
5.3.130.0030.08014.65
5.3.120.0000.04314.59
5.3.110.0070.07014.76
5.3.100.0030.07714.05
5.3.90.0070.07714.02
5.3.80.0070.05013.91
5.3.70.0030.03714.23
5.3.60.0030.03714.02
5.3.50.0100.07014.04
5.3.40.0070.03314.00
5.3.30.0030.04013.94
5.3.20.0000.04013.90
5.3.10.0000.04713.75
5.3.00.0000.03713.70
5.2.170.0030.05711.19
5.2.160.0030.05311.11
5.2.150.0000.03011.14
5.2.140.0070.02311.04
5.2.130.0070.02311.09
5.2.120.0070.02711.32
5.2.110.0030.02710.95
5.2.100.0030.02711.13
5.2.90.0000.03011.16
5.2.80.0000.03011.16
5.2.70.0070.02310.94
5.2.60.0030.02711.09
5.2.50.0070.03010.92
5.2.40.0030.02711.03
5.2.30.0030.02711.00
5.2.20.0070.02310.98
5.2.10.0000.03010.86
5.2.00.0000.03010.93
5.1.60.0030.02310.05
5.1.50.0030.02310.07
5.1.40.0030.0209.95
5.1.30.0000.02710.43
5.1.20.0000.02710.35
5.1.10.0070.02010.28
5.1.00.0030.02310.05
5.0.50.0000.0208.59
5.0.40.0030.0178.39
5.0.30.0070.0238.21
5.0.20.0070.0138.19
5.0.10.0000.0208.08
5.0.00.0000.0308.07
4.4.90.0000.0177.91
4.4.80.0070.0137.91
4.4.70.0000.0207.91
4.4.60.0030.0137.91
4.4.50.0030.0137.91
4.4.40.0030.0207.91
4.4.30.0000.0177.91
4.4.20.0030.0137.91
4.4.10.0030.0137.91
4.4.00.0000.0307.91
4.3.110.0030.0137.91
4.3.100.0000.0137.91
4.3.90.0030.0107.91
4.3.80.0070.0177.91
4.3.70.0000.0137.91
4.3.60.0000.0137.91
4.3.50.0000.0177.91
4.3.40.0030.0207.91
4.3.30.0000.0137.91
4.3.20.0000.0137.91
4.3.10.0000.0137.91
4.3.00.0000.0177.91

preferences:
133.22 ms | 1394 KiB | 7 Q