3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Some { public function method(int $int, callable $callback, array $array, \stdClass $class) { } } $function = new ReflectionMethod('Some', 'method'); foreach ($function->getParameters() as $parameter) { var_dump($parameter->isCallable(), (string)$parameter->getType()); }

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)
8.3.60.0140.00016.63
8.3.50.0120.00921.08
8.3.40.0100.01018.50
8.3.30.0110.00418.67
8.3.20.0000.00820.22
8.3.10.0050.00321.66
8.3.00.0040.00419.56
8.2.180.0150.00016.88
8.2.170.0080.01122.96
8.2.160.0110.00420.45
8.2.150.0040.00424.18
8.2.140.0140.00424.66
8.2.130.0080.00026.16
8.2.120.0090.00017.50
8.2.110.0060.00322.26
8.2.100.0030.00917.75
8.2.90.0040.00419.18
8.2.80.0080.00017.97
8.2.70.0080.00017.75
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0060.00320.96
8.2.30.0030.00519.85
8.2.20.0070.00017.76
8.2.10.0000.00817.95
8.2.00.0040.00418.05
8.1.280.0030.01325.92
8.1.270.0060.00320.32
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00322.54
8.1.230.0060.00617.42
8.1.220.0030.00617.79
8.1.210.0030.00518.77
8.1.200.0030.00617.13
8.1.190.0060.00317.09
8.1.180.0000.00918.10
8.1.170.0040.00418.52
8.1.160.0040.00421.93
8.1.150.0080.00018.90
8.1.140.0040.00417.45
8.1.130.0040.00417.75
8.1.120.0050.00217.50
8.1.110.0000.00717.36
8.1.100.0000.00717.46
8.1.90.0050.00217.47
8.1.80.0070.00017.45
8.1.70.0040.00417.49
8.1.60.0000.00817.61
8.1.50.0050.00317.52
8.1.40.0040.00417.52
8.1.30.0030.00617.68
8.1.20.0040.00417.61
8.1.10.0000.00817.39
8.1.00.0110.00017.46
8.0.300.0030.00518.77
8.0.290.0050.00216.75
8.0.280.0000.00818.46
8.0.270.0020.00517.18
8.0.260.0000.00617.32
8.0.250.0000.00717.00
8.0.240.0000.00716.99
8.0.230.0000.00717.01
8.0.220.0030.00316.88
8.0.210.0040.00416.95
8.0.200.0000.00616.97
8.0.190.0070.00017.05
8.0.180.0050.00316.83
8.0.170.0060.00316.97
8.0.160.0000.00816.86
8.0.150.0040.00416.89
8.0.140.0070.00016.89
8.0.130.0030.00313.43
8.0.120.0030.00616.91
8.0.110.0000.00716.94
8.0.100.0070.00016.96
8.0.90.0040.00416.88
8.0.80.0030.01716.96
8.0.70.0000.00717.01
8.0.60.0070.00016.97
8.0.50.0000.00716.81
8.0.30.0090.00716.95
8.0.20.0110.00917.40
8.0.10.0000.00817.05
8.0.00.0160.01116.74
7.4.330.0020.00215.09
7.4.320.0000.00616.66
7.4.300.0060.00016.54
7.4.290.0030.00316.50
7.4.280.0030.00416.43
7.4.270.0000.00716.54
7.4.260.0030.00316.59
7.4.250.0050.00316.57
7.4.240.0070.00016.57
7.4.230.0080.00016.66
7.4.220.0130.00716.68
7.4.210.0110.00616.60
7.4.200.0040.00416.54
7.4.160.0090.01216.46
7.4.150.0030.01417.40
7.4.140.0080.01217.86
7.4.130.0100.01016.58
7.4.120.0140.01016.54
7.4.110.0120.00616.69
7.4.100.0090.00916.50
7.4.90.0090.00916.63
7.4.80.0030.02219.39
7.4.70.0030.01516.45
7.4.60.0030.01316.62
7.4.50.0030.00616.29
7.4.40.0060.00916.38
7.4.30.0060.01216.64
7.4.00.0070.01114.77
7.3.330.0060.00013.25
7.3.320.0000.00513.31
7.3.310.0000.00716.38
7.3.300.0000.00716.13
7.3.290.0000.00616.23
7.3.280.0060.01216.25
7.3.270.0140.00417.40
7.3.260.0120.00416.51
7.3.250.0110.00916.40
7.3.240.0100.00616.38
7.3.230.0030.01916.57
7.3.210.0120.00416.51
7.3.200.0100.00719.39
7.3.190.0100.00716.50
7.3.180.0140.00316.31
7.3.170.0160.00716.64
7.3.160.0090.01216.47
7.3.120.0110.00714.59
7.3.110.0120.00614.40
7.3.100.0040.01114.54
7.3.90.0040.00714.88
7.3.80.0110.00414.71
7.3.70.0100.00314.76
7.3.60.0090.00614.81
7.3.50.0070.00714.79
7.3.40.0040.00714.93
7.3.30.0000.01314.56
7.3.20.0030.00716.64
7.3.10.0050.00816.44
7.3.00.0080.00916.39
7.2.330.0120.00616.69
7.2.320.0080.00816.60
7.2.310.0080.00816.58
7.2.300.0090.00916.42
7.2.290.0130.00316.64
7.2.250.0000.02115.29
7.2.240.0070.01015.27
7.2.230.0040.01115.14
7.2.220.0050.00515.05
7.2.210.0100.00715.14
7.2.200.0000.01614.77
7.2.190.0150.00014.89
7.2.180.0070.00714.99
7.2.170.0070.00715.03
7.2.130.0170.00716.51
7.2.120.0060.00916.88
7.2.110.0070.00716.66
7.2.100.0060.01216.35
7.2.90.0080.00816.61
7.2.80.0060.00616.86
7.2.70.0030.01016.63
7.2.60.0060.00616.71
7.2.50.0070.01016.93
7.2.40.0110.00616.56
7.2.30.0060.00316.66
7.2.20.0030.01016.91
7.2.10.0070.01116.84
7.2.00.0070.00418.12
7.1.330.0050.00815.60
7.1.320.0060.00615.58
7.1.310.0000.01715.66
7.1.300.0030.01015.62
7.1.290.0090.00015.60
7.1.280.0040.00415.74
7.1.270.0070.00715.67
7.1.260.0060.00615.75
7.1.250.0100.00315.21
7.1.200.0040.00815.70
7.1.100.0000.01017.99
7.1.70.0000.00916.95
7.1.60.0100.01420.03
7.1.50.0090.01216.43
7.1.00.0030.07722.54
7.0.200.0270.00614.73
7.0.60.0070.07719.87
7.0.50.0100.04017.96
7.0.40.0100.08320.30
7.0.30.0270.04720.34
7.0.20.0270.06720.12
7.0.10.0030.09020.09
7.0.00.0070.07020.29
5.6.280.0030.07021.10
5.6.210.0130.06320.53
5.6.200.0030.07318.29
5.6.190.0070.07720.61
5.6.180.3830.03720.63
5.6.170.0130.05020.52
5.6.160.0030.08320.51
5.6.150.0070.07718.14
5.6.140.0070.05718.17
5.6.130.0070.08018.15
5.6.120.0070.05721.10
5.6.110.0030.09021.01
5.6.100.0030.08721.11
5.6.90.0100.07021.12
5.6.80.0070.03720.43
5.6.70.4400.04320.35
5.5.350.0130.08720.43
5.5.340.0030.08317.95
5.5.330.0030.07320.31
5.5.320.4000.04020.35
5.5.310.0270.07020.37
5.5.300.0070.06718.05
5.5.290.0070.08717.97
5.5.280.0070.08720.86
5.5.270.0070.03720.79
5.5.260.0070.05720.97
5.5.250.0130.07320.58
5.5.240.0300.07020.14
5.4.450.0600.05719.48
5.4.440.0670.06019.63
5.4.430.0770.06319.47
5.4.420.0630.06319.38
5.4.410.0630.06019.25
5.4.400.0770.06718.84
5.4.390.0570.06319.15
5.4.380.0600.06019.28
5.4.370.0630.04718.98
5.4.360.0700.04319.29
5.4.350.0570.05319.26
5.4.340.0600.05718.87
5.4.320.0570.05319.28
5.4.310.0600.06319.06
5.4.300.0570.05319.12
5.4.290.0700.04319.38
5.4.280.0600.05319.23
5.4.270.0770.05018.98
5.4.260.0600.06018.86
5.4.250.0530.06019.37
5.4.240.0630.06319.12
5.4.230.0430.05319.25
5.4.220.0400.05718.98
5.4.210.0430.05019.25
5.4.200.0800.04719.28
5.4.190.0700.05019.05
5.4.180.0830.06019.15
5.4.170.0700.06719.25
5.4.160.0730.07319.03
5.4.150.0630.05719.13
5.4.140.0430.05316.35
5.4.130.0070.05316.50
5.4.120.0100.06316.50
5.4.110.0300.06016.28
5.4.100.0470.04716.57
5.4.90.0530.04316.60
5.4.80.0530.05016.40
5.4.70.0000.05016.44
5.4.60.0270.02716.45
5.4.50.0030.07016.49
5.4.40.0200.06716.16
5.4.30.0300.07316.43
5.4.20.0400.05716.32

preferences:
56.66 ms | 401 KiB | 5 Q