3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = [ (object) [ "mem_tbl_id" => 1, "m_name_e" => "Titus C.", "member_id" => "KZI37M3025", "gender" => "Male", "m_number" => 9489455057, "familyid" => "KZI54F2256" ], (object) [ "mem_tbl_id" => 2, "m_name_e" => "Baby Helen", "member_id" => "KZI45M6402", "gender" => "Female", "m_number" => null, "familyid" => "KZI54F2256" ], (object) [ "mem_tbl_id" => 3, "m_name_e" => "Satheesh Premananth T.", "member_id" => "KZI69M3438", "gender" => "Male", "m_number" => null, "familyid" => "KZI69F5619" ] ]; $array2 = [ (object) [ "mem_tbl_id" => 1, "do_birth" => "1937-09-18" ], (object) [ "mem_tbl_id" => 2, "do_birth" => "1945-02-06" ], (object) [ "mem_tbl_id" => 3, "do_birth" => "1968-04-12" ] ]; $array3 = [ (object) [ "mem_tbl_id" => 3, "do_baptism" => "1969-04-13" ] ]; $array4 = [ (object) [ "mem_tbl_id" => 1, "do_confirm" => "1954-04-07" ], (object) [ "mem_tbl_id" => 3, "do_confirm" => "1990-04-29" ] ]; $result = []; foreach ([$array1, $array2, $array3, $array4] as $objectArray) { foreach ($objectArray as $obj) { if (!isset($ref[$obj->mem_tbl_id])) { $ref[$obj->mem_tbl_id] = $obj; $result[] = $ref[$obj->mem_tbl_id]; } else { foreach ($obj as $prop => $val) { $ref[$obj->mem_tbl_id]->$prop = $val; } } } } var_export($result);

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)
8.4.130.0130.00718.82
8.4.120.0010.00724.25
8.4.110.0060.00418.60
8.4.100.0140.00517.96
8.4.90.0080.01220.91
8.4.80.0050.00418.87
8.4.70.0050.00718.92
8.4.60.0140.00622.06
8.4.50.0120.00918.75
8.4.40.0100.01017.65
8.4.30.0110.00418.91
8.4.20.0070.01319.48
8.4.10.0130.00619.54
8.3.260.0100.01016.61
8.3.250.0070.00819.07
8.3.240.0120.00817.10
8.3.230.0110.00816.75
8.3.220.0130.00318.97
8.3.210.0090.00916.79
8.3.200.0070.00216.79
8.3.190.0100.00917.35
8.3.180.0130.00719.18
8.3.170.0130.00618.97
8.3.160.0100.01016.66
8.3.150.0070.00016.95
8.3.140.0150.00020.79
8.3.130.0050.00318.41
8.3.120.0060.00318.93
8.3.110.0000.00916.86
8.3.100.0040.00424.06
8.3.90.0040.00426.77
8.3.80.0030.00617.97
8.3.70.0130.00618.43
8.3.60.0160.00316.66
8.3.50.0070.01016.53
8.3.40.0070.01021.69
8.3.30.0030.01419.24
8.3.20.0130.00321.57
8.3.10.0070.01021.77
8.3.00.0150.00418.81
8.2.290.0120.00816.66
8.2.280.0100.00918.64
8.2.270.0110.00817.23
8.2.260.0090.00916.63
8.2.250.0040.00716.87
8.2.240.0090.00917.16
8.2.230.0080.00320.94
8.2.220.0060.00337.54
8.2.210.0050.00326.77
8.2.200.0060.00318.41
8.2.190.0070.00718.29
8.2.180.0100.00716.75
8.2.170.0070.01022.96
8.2.160.0120.00618.95
8.2.150.0110.00719.14
8.2.140.0090.00920.52
8.2.130.0060.01220.34
8.2.120.0110.00719.20
8.2.110.0060.01219.23
8.2.100.0080.01119.15
8.2.90.0120.00618.95
8.2.80.0040.01419.30
8.2.70.0100.01018.88
8.2.60.0040.01418.94
8.2.50.0070.01119.02
8.2.40.0060.01319.08
8.2.30.0070.01018.79
8.2.20.0160.00318.95
8.2.10.0060.01219.01
8.2.00.0070.01118.90
8.1.330.0070.00322.16
8.1.320.0070.00417.83
8.1.310.0140.00318.40
8.1.300.0060.00318.52
8.1.290.0060.00330.84
8.1.280.0140.00025.92
8.1.270.0090.00921.85
8.1.260.0180.00022.04
8.1.250.0110.00722.14
8.1.240.0150.00318.49
8.1.230.0110.00718.70
8.1.220.0030.01418.77
8.1.210.0130.00618.51
8.1.200.0070.01118.68
8.1.190.0110.00818.53
8.1.180.0090.00918.42
8.1.170.0070.01318.73
8.1.160.0070.01418.52
8.1.150.0100.01018.86
8.1.140.0090.00918.34
8.1.130.0100.01018.72
8.1.120.0110.00818.54
8.1.110.0130.00718.54
8.1.100.0160.00319.79
8.1.90.0130.00618.53
8.1.80.0140.00419.78
8.1.70.0130.00318.49
8.1.60.0120.00618.68
8.1.50.0120.00318.42
8.1.40.0170.00318.55
8.1.30.0090.00918.94
8.1.20.0060.01520.04
8.1.10.0110.00718.56
8.1.00.0140.00718.50

preferences:
27.87 ms | 403 KiB | 5 Q