3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function something($param1, $param2 = array()) { var_dump($param1, $param2); } } class Bar extends Foo { public function something($param1, $param3, $param2) { return parent::something($param1, $param2); } } $test = new Bar(); $test->something('param111');

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)
8.3.60.0070.00716.75
8.3.50.0250.00621.94
8.3.40.0170.00018.55
8.3.30.0000.01518.67
8.3.20.0050.00320.39
8.3.10.0000.00823.67
8.3.00.0080.00019.66
8.2.180.0060.00916.38
8.2.170.0040.01122.96
8.2.160.0100.00720.55
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0090.00021.11
8.2.120.0040.00426.35
8.2.110.0070.00320.25
8.2.100.0080.00417.68
8.2.90.0080.00019.13
8.2.80.0030.00517.97
8.2.70.0060.00317.50
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0050.00520.55
8.2.30.0000.00820.50
8.2.20.0070.00017.44
8.2.10.0030.00517.95
8.2.00.0040.00417.80
8.1.280.0100.01025.92
8.1.270.0100.01020.29
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0110.00017.64
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0000.00917.10
8.1.190.0000.00817.00
8.1.180.0050.00518.10
8.1.170.0050.00318.59
8.1.160.0040.00420.55
8.1.150.0000.00718.87
8.1.140.0030.00519.51
8.1.130.0030.00317.54
8.1.120.0050.00317.23
8.1.110.0000.00817.38
8.1.100.0030.00517.32
8.1.90.0040.00417.24
8.1.80.0070.00017.36
8.1.70.0070.00017.30
8.1.60.0060.00317.35
8.1.50.0040.00417.33
8.1.40.0000.00817.32
8.1.30.0000.00817.59
8.1.20.0000.00717.51
8.1.10.0040.00417.32
8.1.00.0050.00217.30
8.0.300.0090.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.19
8.0.270.0000.00717.09
8.0.260.0000.00617.09
8.0.250.0040.00416.94
8.0.240.0000.00716.91
8.0.230.0050.00316.86
8.0.220.0070.00316.71
8.0.210.0080.00016.80
8.0.200.0030.00316.78
8.0.190.0030.00916.93
8.0.180.0040.00416.74
8.0.170.0040.00416.88
8.0.160.0070.00016.96
8.0.150.0070.00016.79
8.0.140.0040.00416.84
8.0.130.0030.00313.32
8.0.120.0030.00516.85
8.0.110.0000.00716.70
8.0.100.0000.00716.94
8.0.90.0070.00016.67
8.0.80.0100.01016.83
8.0.70.0040.00416.76
8.0.60.0020.00516.71
8.0.50.0000.00716.73
8.0.30.0130.00817.02
8.0.20.0160.00317.40
8.0.10.0040.00416.82
8.0.00.0090.00716.54
7.4.330.0000.00516.77
7.4.320.0000.00716.47
7.4.300.0030.00616.52
7.4.290.0030.00316.53
7.4.280.0030.00616.49
7.4.270.0000.00716.50
7.4.260.0070.00316.48
7.4.250.0070.00016.37
7.4.240.0020.00516.56
7.4.230.0070.00016.69
7.4.220.0120.00616.56
7.4.210.0070.00716.73
7.4.200.0050.00316.48
7.4.160.0060.01016.74
7.4.150.0070.01017.40
7.4.140.0090.00917.86
7.4.130.0130.00516.50
7.4.120.0060.01216.65
7.4.110.0140.00316.33
7.4.100.0080.01116.59
7.4.90.0160.00616.35
7.4.80.0070.01319.39
7.4.70.0080.01216.70
7.4.60.0070.01016.48
7.4.50.0120.00316.41
7.4.40.0070.01016.45
7.4.30.0140.00916.34
7.4.00.0070.00714.91
7.3.330.0080.00013.37
7.3.320.0050.00013.30
7.3.310.0040.00416.26
7.3.300.0030.00316.25
7.3.290.0090.00616.36
7.3.280.0060.01216.35
7.3.270.0140.00317.40
7.3.260.0150.00916.56
7.3.250.0110.00816.44
7.3.240.0070.01116.47
7.3.230.0160.00016.59
7.3.210.0070.01016.31
7.3.200.0110.00516.39
7.3.190.0090.00916.32
7.3.180.0090.00916.57
7.3.170.0110.00916.31
7.3.160.0070.01016.42
7.3.00.0050.00516.30
7.2.330.0070.01116.52
7.2.320.0070.01116.61
7.2.310.0030.01316.38
7.2.300.0200.00316.43
7.2.290.0070.01416.58
7.2.130.0040.01116.83
7.2.120.0060.00616.52
7.2.110.0030.00716.75
7.2.100.0030.00616.74
7.2.90.0060.00316.77
7.2.80.0120.00416.72
7.2.70.0040.00816.77
7.2.60.0050.00916.73
7.2.50.0030.00916.51
7.2.40.0150.00616.66
7.2.30.0030.00716.73
7.2.20.0200.00316.93
7.2.10.0080.00516.91
7.2.00.0050.00517.97
7.1.250.0090.00615.62
7.1.240.0030.00615.82
7.1.230.0120.00315.58
7.1.220.0040.00415.64
7.1.210.0000.01515.65
7.1.200.0110.00215.47
7.1.190.0000.01215.34
7.1.180.0090.00315.70
7.1.170.0030.00915.72
7.1.160.0060.01015.69
7.1.150.0130.00315.66
7.1.140.0100.00715.70
7.1.130.0100.00015.52
7.1.120.0000.00915.64
7.1.110.0030.01015.52
7.1.100.0040.00716.88
7.1.90.0030.00615.67
7.1.80.0000.01115.57
7.1.70.0070.00216.28
7.1.60.0110.00917.37
7.1.50.0050.01016.24
7.1.40.0100.00315.43
7.1.30.0070.00315.49
7.1.20.0110.00415.53
7.1.10.0030.01415.59
7.1.00.0020.04319.09
7.0.330.0080.00315.16
7.0.320.0100.00015.20
7.0.310.0030.00715.22
7.0.300.0040.00815.49
7.0.290.0030.00515.21
7.0.280.0040.00815.39
7.0.270.0060.00315.28
7.0.260.0060.00315.11
7.0.250.0000.00915.18
7.0.240.0080.00415.33
7.0.230.0030.00715.21
7.0.220.0130.00015.34
7.0.210.0000.01015.17
7.0.200.0020.01015.85
7.0.190.0000.00814.98
7.0.180.0000.00915.17
7.0.170.0030.00715.33
7.0.160.0060.00315.02
7.0.150.0070.00415.42
7.0.140.0030.00715.35
7.0.130.0060.00615.31
7.0.120.0060.00315.32
7.0.110.0040.00415.12
7.0.100.0080.00615.26
7.0.90.0030.00615.18
7.0.80.0060.00615.21
7.0.70.0030.00615.02
7.0.60.0100.03517.72
7.0.50.0070.04516.70
7.0.40.0070.02616.85
7.0.30.0180.04116.80
7.0.20.0170.02216.67
7.0.10.0050.02316.71
7.0.00.0070.03716.73
5.6.380.0000.01114.37
5.6.370.0030.00614.27
5.6.360.0070.00314.36
5.6.350.0100.00014.34
5.6.340.0110.00714.16
5.6.330.0050.00514.15
5.6.320.0030.00914.25
5.6.310.0130.00014.36
5.6.300.0040.01014.07
5.6.290.0030.00714.39
5.6.280.0060.00314.21
5.6.270.0030.01414.56
5.6.260.0080.00814.25
5.6.250.0070.01014.27
5.6.240.0080.00414.30
5.6.230.0180.00414.23
5.6.220.0070.00314.52
5.6.210.0050.04017.36
5.6.200.0120.02516.09
5.6.190.0140.03817.39
5.6.180.0140.04317.38
5.6.170.0200.04617.46
5.6.160.0060.04617.39
5.6.150.0080.04016.22
5.6.140.0100.03916.10
5.6.130.0050.04016.18
5.6.120.0020.04517.84
5.6.110.0050.04817.70
5.6.100.0110.03417.49
5.6.90.0100.03817.56
5.6.80.0050.03517.14
5.6.70.0080.00414.21
5.6.60.0000.01414.34
5.6.50.0130.00314.37
5.6.40.0000.00914.34
5.6.30.0100.00314.19
5.6.20.0060.00614.06
5.6.10.0100.00314.20
5.6.00.0070.00714.12
5.5.380.0070.00410.70
5.5.370.0040.00411.11
5.5.360.0110.00011.27
5.5.350.0100.03615.72
5.5.340.0070.02214.51
5.5.330.0080.02115.84
5.5.320.0160.03815.72
5.5.310.0150.02015.62
5.5.300.0070.03414.59
5.5.290.0050.03614.41
5.5.280.0050.03315.98
5.5.270.0030.02315.70
5.5.260.0050.03615.90
5.5.250.0080.04315.89
5.5.240.0180.03115.65
5.5.230.0080.00010.97
5.5.220.0050.00511.10
5.5.210.0030.00710.95
5.5.200.0070.00011.06
5.5.190.0060.00311.21
5.5.180.0030.00311.00
5.5.170.0030.00710.84
5.5.160.0000.00811.16
5.5.150.0000.00610.91
5.5.140.0070.00410.84
5.5.130.0030.00611.22
5.5.120.0100.00310.76
5.5.110.0100.00010.92
5.5.100.0120.00610.96
5.5.90.0040.01110.97
5.5.80.0130.00310.88
5.5.70.0000.01011.28
5.5.60.0080.00011.14
5.5.50.0040.00411.04
5.5.40.0060.00611.06
5.5.30.0030.00911.08
5.5.20.0080.00310.92
5.5.10.0070.00010.85
5.5.00.0000.00711.04

preferences:
48.86 ms | 401 KiB | 5 Q