3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ (object)['id' => 1, 'nome' => 'T.SHIRT', 'quantita' => 2,], (object)['id' => 2, 'nome' => 'Sweatshirt', 'quantita' => 4,], (object)['id' => 1, 'nome' => 'T.SHIRT', 'quantita' => 4,], ]; $store = []; foreach($arr as $record) { if(isset($store[$record->id])) { $store[$record->id]->quantita += $record->quantita; } else $store[$record->id] = $record; } var_dump($store);

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)
8.5.10.0150.00516.67
8.5.00.0120.00920.21
8.4.150.0020.00114.05
8.4.140.0110.00917.52
8.4.130.0100.00918.94
8.4.120.0100.01024.15
8.4.110.0080.01318.80
8.4.100.0130.00718.52
8.4.90.0090.01120.34
8.4.80.0050.00419.66
8.4.70.0130.00717.80
8.4.60.0050.00318.58
8.4.50.0110.01117.66
8.4.40.0100.01017.77
8.4.30.0040.00420.40
8.4.20.0170.00419.79
8.4.10.0040.00419.77
8.3.280.0120.00818.59
8.3.270.0140.00616.56
8.3.260.0050.00416.40
8.3.250.0160.00519.05
8.3.240.0060.00317.09
8.3.230.0140.00516.75
8.3.220.0040.00417.19
8.3.210.0110.00816.93
8.3.200.0050.00416.68
8.3.190.0090.01018.96
8.3.180.0130.00818.48
8.3.170.0070.01316.62
8.3.160.0070.01018.42
8.3.150.0120.00617.37
8.3.140.0000.00816.68
8.3.130.0040.00418.60
8.3.120.0040.00419.02
8.3.110.0090.00616.78
8.3.100.0090.00016.69
8.3.90.0050.00326.77
8.3.80.0030.00620.36
8.3.70.0070.01116.88
8.3.60.0070.00716.88
8.3.50.0150.00619.74
8.3.40.0070.00722.08
8.3.30.0110.00718.66
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0100.00920.32
8.2.280.0090.00718.34
8.2.270.0120.00616.79
8.2.260.0090.00616.22
8.2.250.0070.01316.61
8.2.240.0110.00416.93
8.2.230.0060.00320.94
8.2.220.0040.00724.06
8.2.210.0120.00326.77
8.2.200.0080.00416.46
8.2.190.0190.00316.58
8.2.180.0140.00325.92
8.2.170.0110.00718.91
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00020.72
8.2.110.0040.00420.71
8.2.100.0060.00617.97
8.2.90.0000.00817.91
8.2.80.0000.00819.89
8.2.70.0000.00817.75
8.2.60.0090.00018.22
8.2.50.0060.00318.10
8.2.40.0040.00419.30
8.2.30.0040.00417.82
8.2.20.0070.00020.68
8.2.10.0050.00217.86
8.2.00.0000.00719.26
8.1.330.0100.00922.05
8.1.320.0090.01016.03
8.1.310.0060.00916.79
8.1.300.0040.01117.87
8.1.290.0030.00630.84
8.1.280.0100.00625.92
8.1.270.0080.00022.06
8.1.260.0000.00826.35
8.1.250.0070.00728.09
8.1.240.0070.00322.75
8.1.230.0040.00819.10
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0040.00417.35
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0060.00318.50
8.1.160.0030.00518.89
8.1.150.0000.00818.64
8.1.140.0000.00817.45
8.1.130.0070.00017.45
8.1.120.0070.00017.46
8.1.110.0030.00517.49
8.1.100.0030.00517.35
8.1.90.0030.00317.38
8.1.80.0030.00317.47
8.1.70.0000.00717.53
8.1.60.0090.00017.51
8.1.50.0030.00517.51
8.1.40.0040.00417.44
8.1.30.0000.00817.64
8.1.20.0000.00717.70
8.1.10.0040.00417.55
8.1.00.0030.00617.38
8.0.300.0030.00520.09
8.0.290.0000.00816.75
8.0.280.0050.00318.31
8.0.270.0050.00316.96
8.0.260.0040.00416.89
8.0.250.0030.00316.97
8.0.240.0030.00316.92
8.0.230.0040.00416.89
8.0.220.0030.00316.92
8.0.210.0000.00817.00
8.0.200.0000.00716.87
8.0.190.0080.00016.98
8.0.180.0000.00717.00
8.0.170.0000.00916.92
8.0.160.0040.00416.95
8.0.150.0000.00816.91
8.0.140.0040.00416.94
8.0.130.0070.00716.66
8.0.120.0150.00316.76
8.0.110.0190.00016.51
8.0.100.0110.00717.00
8.0.90.0080.00516.41
8.0.80.0100.00316.47
8.0.70.0140.00316.55
8.0.60.0130.00716.59
8.0.50.0090.00916.73
8.0.30.0080.00616.38
8.0.20.0090.00616.57
8.0.10.0130.00316.64
8.0.00.0000.01016.69
7.4.330.0020.00215.55
7.4.320.0070.00016.62
7.4.300.0040.00416.60
7.4.290.0060.00016.36
7.4.280.0000.00816.52
7.4.270.0000.00816.51
7.4.260.0070.00415.93
7.4.250.0150.00416.19
7.4.240.0190.00016.04
7.4.230.0130.00316.32
7.4.220.0000.01415.99
7.4.210.0120.00416.40
7.4.200.0060.01015.96
7.4.190.0130.00416.07
7.4.180.0150.00316.14
7.4.160.0170.00316.20
7.4.150.0140.00516.11
7.4.140.0080.00816.04
7.4.130.0110.00515.93
7.4.120.0070.00715.89
7.4.110.0050.01015.98
7.4.100.0070.00516.30
7.4.90.0050.00715.93
7.4.80.0120.00016.06
7.4.70.0090.00416.12
7.4.60.0110.00415.98
7.4.50.0110.00515.76
7.4.40.0110.00716.27
7.4.30.0160.00615.82
7.4.20.0140.00316.01
7.4.10.0140.00416.02
7.4.00.0100.00316.16
7.3.330.0040.00816.07
7.3.320.0060.00316.32
7.3.310.0140.00015.54
7.3.300.0050.00516.08
7.3.290.0050.00515.97
7.3.280.0140.00015.94
7.3.270.0180.00015.86
7.3.260.0120.00916.10
7.3.250.0130.00415.76
7.3.240.0170.00016.28
7.3.230.0090.01315.92
7.3.220.0140.00716.05
7.3.210.0060.01215.98
7.3.200.0090.00915.73
7.3.190.0130.00616.03
7.3.180.0150.00016.07
7.3.170.0150.00515.75
7.3.160.0160.00015.91
7.3.150.0180.00016.00
7.3.140.0130.00616.12
7.3.130.0130.00416.12
5.6.70.0160.01315.78

preferences:
174.73 ms | 403 KiB | 5 Q