3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj1 = new stdClass; $obj1Customised = new stdClass; $obj1->Customised = $obj1Customised; $obj1Customised->Original = $obj1; $obj2 = new stdClass; $obj2Customised = new stdClass; $obj2->Customised = $obj2Customised; $obj2Customised->Original = $obj2; $items = array($obj1, $obj2); array_multisort($items);

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)
8.3.60.0100.01016.88
8.3.50.0120.00721.04
8.3.40.0140.00718.88
8.3.30.0100.00319.14
8.3.20.0040.00420.34
8.3.10.0050.00321.95
8.3.00.0080.00023.50
8.2.180.0130.00916.75
8.2.170.0080.00822.96
8.2.160.0110.00722.31
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0100.00317.75
8.2.110.0040.00420.42
8.2.100.0030.00917.97
8.2.90.0080.00018.97
8.2.80.0000.00817.97
8.2.70.0080.00417.38
8.2.60.0060.00318.04
8.2.50.0040.00418.10
8.2.40.0140.00319.12
8.2.30.0000.00718.10
8.2.20.0080.00017.67
8.2.10.0000.00817.94
8.2.00.0050.00317.95
8.1.280.0210.00025.92
8.1.270.0000.00820.38
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0140.00723.92
8.1.230.0060.00617.71
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0000.00817.36
8.1.180.0000.00818.10
8.1.170.0000.00718.58
8.1.160.0040.00422.05
8.1.150.0000.00818.87
8.1.140.0000.00717.36
8.1.130.0030.00317.76
8.1.120.0000.00717.48
8.1.110.0040.00417.38
8.1.100.0030.00317.46
8.1.90.0000.00717.37
8.1.80.0000.00717.36
8.1.70.0030.00317.48
8.1.60.0000.00817.57
8.1.50.0040.00417.38
8.1.40.0040.00417.52
8.1.30.0000.00817.57
8.1.20.0090.00017.72
8.1.10.0000.00817.56
8.1.00.0070.00017.49
8.0.300.0000.00818.77
8.0.290.0000.00716.63
8.0.280.0000.00818.37
8.0.270.0030.00317.32
8.0.260.0080.00017.14
8.0.250.0040.00417.00
8.0.240.0030.00317.05
8.0.230.0000.00717.02
8.0.220.0030.00316.90
8.0.210.0000.00717.02
8.0.200.0060.00017.05
8.0.190.0000.00716.90
8.0.180.0000.00716.89
8.0.170.0030.00617.00
8.0.160.0060.00316.88
8.0.150.0050.00316.78
8.0.140.0040.00416.82
8.0.130.0030.00313.42
8.0.120.0040.00417.03
8.0.110.0040.00416.93
8.0.100.0040.00416.82
8.0.90.0070.00016.84
8.0.80.0100.01016.94
8.0.70.0070.00017.01
8.0.60.0030.00516.93
8.0.50.0000.00716.81
8.0.30.0130.00517.05
8.0.20.0120.00717.40
8.0.10.0060.00317.00
8.0.00.0080.00916.87
7.4.330.0050.00015.09
7.4.320.0030.00316.57
7.4.300.0000.00616.41
7.4.290.0000.00716.40
7.4.280.0100.00016.62
7.4.270.0000.00716.48
7.4.260.0040.00416.48
7.4.250.0000.00816.45
7.4.240.0040.00416.54
7.4.230.0030.00316.53
7.4.220.0080.01116.45
7.4.210.0070.00716.67
7.4.200.0000.00616.30
7.4.160.0090.00616.47
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0060.01316.54
7.4.120.0140.00316.65
7.4.110.0100.00716.40
7.4.100.0100.01016.41
7.4.90.0070.01016.59
7.4.80.0030.01519.39
7.4.70.0090.00916.49
7.4.60.0100.00616.54
7.4.50.0000.00616.54
7.4.40.0100.00716.51
7.4.30.0130.00316.66
7.4.00.0080.00814.93
7.3.330.0020.00213.17
7.3.320.0080.00013.18
7.3.310.0040.00416.21
7.3.300.0070.00016.11
7.3.290.0070.00916.27
7.3.280.0070.00916.29
7.3.270.0100.00617.40
7.3.260.0060.01616.28
7.3.250.0110.00716.37
7.3.240.0140.00716.35
7.3.230.0070.01016.39
7.3.210.0030.01416.55
7.3.200.0100.00716.50
7.3.190.0150.00816.32
7.3.180.0120.00616.25
7.3.170.0120.00616.27
7.3.160.0100.01016.22
7.2.330.0160.00016.64
7.2.320.0040.01416.65
7.2.310.0140.00916.31
7.2.300.0070.01416.34
7.2.290.0090.00916.37
7.1.70.0030.00917.04
7.1.60.0070.00416.84
7.1.50.0070.01816.87
7.1.00.0000.08022.51
7.0.200.0030.01316.67
7.0.60.0100.04320.10
7.0.50.0130.05717.82
7.0.40.0030.04320.07
7.0.30.0330.07720.13
7.0.20.0300.07720.09
7.0.10.0170.07720.13
7.0.00.0200.05320.16
5.6.280.0000.03321.02
5.6.210.0130.07020.66
5.6.200.0070.08718.18
5.6.190.0030.05320.57
5.6.180.0230.05320.64
5.6.170.0270.06320.45
5.6.160.0070.08020.46
5.6.150.0070.08018.18
5.6.140.0130.04018.17
5.6.130.0070.04718.11
5.6.120.0130.08020.96
5.6.110.0200.07020.98
5.6.100.0030.05320.98
5.6.90.0070.08321.09
5.6.80.0070.07720.50
5.5.350.0200.08320.37
5.5.340.0100.07017.95
5.5.330.0030.04320.37
5.5.320.0100.07720.29
5.5.310.0300.08020.29
5.5.300.0070.05317.98
5.5.290.0030.07018.01
5.5.280.0000.07020.88
5.5.270.0130.08020.64
5.5.260.0270.07020.83
5.5.250.0070.09020.66
5.5.240.3130.03720.36
5.4.450.0100.04319.46
5.4.440.0130.04019.23
5.4.430.0170.07719.38
5.4.420.0330.06319.20
5.4.410.0270.05019.32
5.4.400.0330.06318.79
5.4.390.0270.07019.13
5.4.380.0270.04718.93
5.4.370.0330.06019.09
5.4.360.0200.05018.88
5.4.350.0270.06719.09
5.4.340.0200.06319.13
5.4.320.0200.07719.09
5.4.310.0300.06719.10
5.4.300.0170.05019.09
5.4.290.0230.06319.08
5.4.280.0200.04719.07
5.4.270.0130.04319.25
5.4.260.0130.04019.13
5.4.250.0270.05319.05
5.4.240.0270.06019.07
5.4.230.0200.07318.91
5.4.220.0300.07019.24
5.4.210.0270.07018.89
5.4.200.0170.07719.23
5.4.190.0100.06019.24
5.4.180.0230.06319.09
5.4.170.0330.05719.07
5.4.160.0230.04019.07
5.4.150.0300.06318.90
5.4.140.0230.07316.55
5.4.130.0300.06316.18
5.4.120.0200.04316.25
5.4.110.0230.05316.39
5.4.100.0200.03716.49
5.4.90.0270.03016.50
5.4.80.0270.06716.42
5.4.70.0230.04316.37
5.4.60.0270.06316.36
5.4.50.0230.06716.31
5.4.40.0270.04016.36
5.4.30.0200.07716.27
5.4.20.0370.06016.39
5.4.10.0130.06016.43
5.4.00.0230.04715.75
5.3.290.0230.05014.61
5.3.280.0330.07314.45
5.3.270.0270.07314.70
5.3.260.0370.06314.58
5.3.250.0230.06314.51
5.3.240.0230.05714.45
5.3.230.0170.06714.43
5.3.220.0230.05014.57
5.3.210.0170.08314.61
5.3.200.0270.05314.52
5.3.190.0230.07014.66
5.3.180.0270.07314.51
5.3.170.0230.04714.42
5.3.160.0270.06014.41
5.3.150.0230.06014.41
5.3.140.0300.06314.51
5.3.130.0300.07014.42
5.3.120.0230.07714.41
5.3.110.0300.05714.39
5.3.100.0200.06314.08
5.3.90.0200.07713.92
5.3.80.0200.05713.86
5.3.70.0270.06013.96
5.3.60.0300.06713.98
5.3.50.0200.05313.89
5.3.40.0270.06313.93
5.3.30.0170.05313.75
5.3.20.0170.06313.78
5.3.10.0230.03013.53
5.3.00.0230.05713.59
5.2.170.0270.03012.16
5.2.160.0230.05312.16
5.2.150.0230.06012.16
5.2.140.0200.03312.16
5.2.130.0200.05012.16
5.2.120.0170.04312.16
5.2.110.0170.03012.16
5.2.100.0130.03012.16
5.2.90.0170.05712.16
5.2.80.0230.05312.16
5.2.70.0300.05712.16
5.2.60.0170.06312.16
5.2.50.0200.05012.16
5.2.40.0230.05312.16
5.2.30.0230.05012.16
5.2.20.0130.06012.16
5.2.10.0230.04712.16
5.2.00.0200.03312.16
5.1.60.0200.05012.16
5.1.50.0230.02012.16
5.1.40.0130.05012.16
5.1.30.0170.05712.16
5.1.20.0170.05712.16
5.1.10.0130.04712.16
5.1.00.0200.05312.16
5.0.50.0000.05012.16
5.0.40.0000.03312.16
5.0.30.0170.05312.16
5.0.20.0030.04712.16
5.0.10.0170.02712.16
5.0.00.0030.07312.16
4.4.90.0100.02312.16
4.4.80.0070.04012.16
4.4.70.0000.02712.16
4.4.60.0070.02312.16
4.4.50.0070.04012.16
4.4.40.0070.04312.16
4.4.30.0070.03712.16
4.4.20.0130.03312.16
4.4.10.0130.02012.16
4.4.00.0070.04312.16
4.3.110.0000.03712.16
4.3.100.0100.02312.16
4.3.90.0100.03312.16
4.3.80.0070.05312.16
4.3.70.0070.03312.16
4.3.60.0100.02312.16
4.3.50.0100.03012.16
4.3.40.0070.05012.16
4.3.30.0030.03712.16
4.3.20.0030.02712.16
4.3.10.0030.02312.16
4.3.00.0100.01712.16

preferences:
39 ms | 401 KiB | 5 Q