3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Полиморфизм :D $objA = [ 'type' => 'A', 'data' => [ 'text' => 'Привет, мир!' ] ]; $objB = [ 'type' => 'B', 'data' => [ 'pieces' => ['Hello', 'world!'] ] ]; printObj($objA); printObj($objB); function printObj($obj) { call_user_func('printObj' . $obj['type'], $obj['data']); } function printObjA($data) { echo $data['text'] . PHP_EOL; } function printObjB($data) { echo implode(', ', $data['pieces']) . PHP_EOL; }

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)
8.3.70.0130.00616.38
8.3.60.0140.00716.50
8.3.50.0130.00322.12
8.3.40.0040.01118.71
8.3.30.0070.00719.27
8.3.20.0030.00520.38
8.3.10.0000.00723.52
8.3.00.0040.00420.58
8.2.180.0130.00316.88
8.2.170.0070.01322.96
8.2.160.0110.00420.47
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00422.25
8.2.110.0070.00322.20
8.2.100.0070.00417.72
8.2.90.0040.00419.34
8.2.80.0080.00017.97
8.2.70.0030.00617.63
8.2.60.0000.00818.03
8.2.50.0000.00918.07
8.2.40.0060.00319.37
8.2.30.0040.00418.14
8.2.20.0000.00817.73
8.2.10.0000.00819.58
8.2.00.0050.00317.75
8.1.280.0080.00625.92
8.1.270.0050.00323.82
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00723.83
8.1.230.0080.00319.00
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0000.01017.35
8.1.190.0060.00317.63
8.1.180.0060.00318.10
8.1.170.0030.00518.72
8.1.160.0080.00022.00
8.1.150.0020.00518.64
8.1.140.0050.00217.46
8.1.130.0000.00717.82
8.1.120.0070.00017.43
8.1.110.0040.00417.46
8.1.100.0040.00417.52
8.1.90.0000.00817.42
8.1.80.0040.00417.36
8.1.70.0040.00417.43
8.1.60.0080.00017.62
8.1.50.0030.00617.41
8.1.40.0040.00417.52
8.1.30.0040.00417.52
8.1.20.0000.00917.71
8.1.10.0060.00317.57
8.1.00.0050.00317.50
8.0.300.0040.00418.77
8.0.290.0000.00817.18
8.0.280.0030.00318.39
8.0.270.0070.00017.27
8.0.260.0030.00316.84
8.0.250.0070.00017.01
8.0.240.0030.00316.84
8.0.230.0000.00716.87
8.0.220.0000.00716.79
8.0.210.0080.00016.88
8.0.200.0000.00616.91
8.0.190.0030.00317.02
8.0.180.0030.00516.85
8.0.170.0050.00316.91
8.0.160.0000.00716.93
8.0.150.0030.00316.87
8.0.140.0040.00416.81
8.0.130.0030.00613.33
8.0.120.0040.00416.82
8.0.110.0000.00716.77
8.0.100.0040.00416.78
8.0.90.0000.00716.91
8.0.80.0150.00316.78
8.0.70.0040.00416.80
8.0.60.0040.00416.87
8.0.50.0040.00416.76
8.0.30.0090.01017.06
8.0.20.0110.01017.40
8.0.10.0040.00416.84
8.0.00.0140.01016.62
7.4.330.0020.00215.00
7.4.320.0030.00316.48
7.4.300.0000.00616.43
7.4.290.0000.00616.37
7.4.280.0070.00016.64
7.4.270.0030.00716.52
7.4.260.0030.00616.59
7.4.250.0060.00316.48
7.4.240.0050.00316.59
7.4.230.0030.00316.61
7.4.220.0180.00016.54
7.4.210.0080.00816.51
7.4.200.0030.00316.72
7.4.190.0000.00716.48
7.4.160.0060.01016.34
7.4.150.0140.00317.40
7.4.140.0100.01017.86
7.4.130.0070.01016.52
7.4.120.0100.00716.53
7.4.110.0090.01216.47
7.4.100.0090.00916.41
7.4.90.0170.00016.55
7.4.80.0100.00619.39
7.4.70.0060.01216.42
7.4.60.0060.01016.66
7.4.50.0030.00516.25
7.4.40.0110.00222.77
7.4.30.0130.00316.48
7.4.00.0030.00715.00
7.3.330.0050.00013.18
7.3.320.0030.00313.23
7.3.310.0000.00716.47
7.3.300.0000.00716.38
7.3.290.0110.00416.28
7.3.280.0070.01016.30
7.3.270.0170.00017.40
7.3.260.0070.01016.39
7.3.250.0090.00916.51
7.3.240.0140.00316.52
7.3.230.0090.00616.55
7.3.210.0030.01416.38
7.3.200.0130.00419.39
7.3.190.0160.00616.32
7.3.180.0060.00916.28
7.3.170.0170.00316.34
7.3.160.0160.00016.47
7.3.120.0070.00714.95
7.3.10.0030.00616.46
7.3.00.0080.00316.47
7.2.330.0040.01416.63
7.2.320.0130.00916.68
7.2.310.0090.00816.73
7.2.300.0030.01416.63
7.2.290.0100.00716.40
7.2.130.0120.00016.59
7.2.120.0000.01516.90
7.2.110.0000.01216.68
7.2.100.0030.01216.97
7.2.90.0040.00716.95
7.2.80.0030.00716.98
7.2.70.0040.00816.78
7.2.60.0040.00816.73
7.2.50.0030.00816.93
7.2.40.0030.01016.86
7.2.30.0000.01017.09
7.2.20.0120.00316.65
7.2.10.0060.00617.12
7.2.00.0060.00618.16
7.1.250.0040.00715.69
7.1.100.0050.00518.31
7.1.70.0030.00617.23
7.1.60.0060.01919.29
7.1.50.0110.01417.05
7.1.00.0070.07022.51
7.0.200.0050.00516.41
7.0.140.0070.07022.08
7.0.60.0030.07719.93
7.0.50.0100.05717.97
7.0.40.0100.04020.40
7.0.30.0470.05020.06
7.0.20.0230.08320.08
7.0.10.0030.08320.30
7.0.00.0230.07720.07
5.6.280.0000.07721.03
5.6.210.0100.08020.68
5.6.200.0170.05718.28
5.6.190.0070.06020.39
5.6.180.0200.08020.55
5.6.170.0330.06720.45
5.6.160.0070.04020.54
5.6.150.0030.05318.19
5.6.140.0000.09018.25
5.6.130.0030.04718.14
5.6.120.0070.07720.97
5.6.110.0130.08021.13
5.6.100.0200.06321.09
5.6.90.0200.04021.09
5.6.80.0030.04020.42
5.6.70.4070.03320.38
5.5.350.0200.03320.40
5.5.340.0170.07317.98
5.5.330.0070.08320.57
5.5.320.0330.06020.28
5.5.310.0230.06020.36
5.5.300.0200.07018.08
5.5.290.0070.04018.04
5.5.280.0130.06020.81
5.5.270.0030.08720.75
5.5.260.0100.03320.97
5.5.250.0030.08320.80
5.5.240.2530.03720.27
5.4.450.0770.06319.18
5.4.440.0230.06319.47
5.4.430.0270.06319.16
5.4.420.0370.06019.70
5.4.410.0100.05718.95
5.4.400.0100.06018.80
5.4.390.0100.06318.80
5.4.380.0200.04718.79
5.4.370.0330.06318.62
5.4.360.0470.05018.70
5.4.350.0670.08018.61
5.4.340.0470.05718.74
5.4.320.0060.04312.51
5.4.310.0120.03612.50
5.4.300.0080.03812.51
5.4.290.0100.04412.51
5.4.280.0060.05612.38
5.4.270.0110.06412.38
5.4.260.0220.09012.38
5.4.250.0060.07312.38
5.4.240.0120.04912.38
5.4.230.0090.07912.37
5.4.220.0120.06112.36
5.4.210.0170.08112.36
5.4.200.0110.09212.37
5.4.190.0090.05112.36
5.4.180.0090.05112.36
5.4.170.0170.08712.38
5.4.160.0070.05312.36
5.4.150.0100.04712.36
5.4.140.0100.05112.04
5.4.130.0060.04912.04
5.4.120.0070.04811.99
5.4.110.0170.07211.99
5.4.100.0090.05611.99
5.4.90.0100.04511.99
5.4.80.0110.04611.98
5.4.70.0090.05411.99
5.4.60.0140.07111.98
5.4.50.0130.04211.98
5.4.40.0300.04811.98
5.4.30.0150.04011.97
5.4.20.0100.05711.97
5.4.10.0100.04611.97
5.4.00.0230.08111.46
5.3.290.0050.05312.80
5.3.280.0210.09312.71
5.3.270.0070.06312.72
5.3.260.0100.05212.72
5.3.250.0080.05312.72
5.3.240.0080.05312.72
5.3.230.0130.04612.70
5.3.220.0070.05112.68
5.3.210.0050.05312.68
5.3.200.0080.04912.68
5.3.190.0070.05012.68
5.3.180.0090.04812.68
5.3.170.0060.05312.67
5.3.160.0140.09112.67
5.3.150.0090.05312.67
5.3.140.0110.05012.66
5.3.130.0090.05312.66
5.3.120.0080.05412.66
5.3.110.0100.05612.66
5.3.100.0080.05012.12
5.3.90.0090.05012.09
5.3.80.0110.04512.08
5.3.70.0200.11312.07
5.3.60.0210.12312.07
5.3.50.0430.11312.00
5.3.40.0130.10012.00
5.3.30.0310.12311.94
5.3.20.0160.10211.70
5.3.10.0210.10411.67
5.3.00.0190.04511.66
5.2.170.0090.0449.15
5.2.160.0080.0399.16
5.2.150.0110.0919.15
5.2.140.0240.1299.15
5.2.130.0140.0539.11
5.2.120.0170.0649.11
5.2.110.0110.0569.12
5.2.100.0030.0499.11
5.2.90.0130.0729.11
5.2.80.0120.0509.11
5.2.70.0120.0569.11
5.2.60.0100.0449.05
5.2.50.0150.0519.03
5.2.40.0090.0499.00
5.2.30.0060.0468.99
5.2.20.0050.0378.97
5.2.10.0080.0388.90
5.2.00.0070.0498.76
5.1.60.0090.0318.04
5.1.50.0200.0598.04
5.1.40.0070.0388.03
5.1.30.0020.0308.37
5.1.20.0110.0568.40
5.1.10.0160.0638.12
5.1.00.0110.0508.12
5.0.50.0070.0496.60
5.0.40.0080.0626.46
5.0.30.0170.0846.27
5.0.20.0090.0596.25
5.0.10.0080.0436.22
5.0.00.0120.0566.21
4.4.90.0080.0414.78
4.4.80.0060.0374.76
4.4.70.0060.0374.76
4.4.60.0050.0334.75
4.4.50.0040.0424.77
4.4.40.0070.1024.71
4.4.30.0130.0304.76
4.4.20.0030.0224.85
4.4.10.0040.0214.85
4.4.00.0030.0334.76
4.3.110.0050.0254.67
4.3.100.0120.0284.66
4.3.90.0090.0334.63
4.3.80.0070.0544.58
4.3.70.0120.0404.63
4.3.60.0050.0244.63
4.3.50.0000.0294.63
4.3.40.0070.0384.54
4.3.30.0050.0243.27
4.3.20.0000.0183.25
4.3.10.0040.0223.22
4.3.00.0000.0236.70

preferences:
38.03 ms | 401 KiB | 5 Q