3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ ['user_id' => 82, 'ac_type' => 1], ['user_id' => 80, 'ac_type' => 5], ['user_id' => 76, 'ac_type' => 1], ['user_id' => 82, 'ac_type' => 2], ['user_id' => 80, 'ac_type' => 5] ]; var_export(array_values(array_column(array_reverse($array), null, 'user_id')));

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)
8.3.60.0190.00016.38
8.3.50.0080.00819.99
8.3.40.0120.00920.34
8.3.30.0120.00318.96
8.3.20.0060.00324.18
8.3.10.0080.00024.66
8.3.00.0070.00726.16
8.2.180.0150.00025.92
8.2.170.0140.01018.79
8.2.160.0100.00422.96
8.2.150.0040.01125.66
8.2.140.0070.00024.66
8.2.130.0070.01026.16
8.2.120.0050.00326.16
8.2.110.0090.00021.00
8.2.100.0070.00417.72
8.2.90.0000.00817.93
8.2.80.0080.00017.97
8.2.70.0030.00717.50
8.2.60.0090.00017.63
8.2.50.0040.00417.98
8.2.40.0000.00819.75
8.2.30.0000.00817.88
8.2.20.0040.00420.43
8.2.10.0040.00417.88
8.2.00.0040.00419.05
8.1.280.0030.01025.92
8.1.270.0060.00323.76
8.1.260.0070.00726.35
8.1.250.0030.00628.09
8.1.240.0080.00022.23
8.1.230.0000.01118.82
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0090.00017.23
8.1.180.0080.00018.10
8.1.170.0050.00317.62
8.1.160.0000.00718.84
8.1.150.0000.00718.58
8.1.140.0020.00517.37
8.1.130.0000.00718.74
8.1.120.0000.00717.45
8.1.110.0030.00517.39
8.1.100.0040.00417.38
8.1.90.0000.00717.28
8.1.80.0000.00817.46
8.1.70.0070.00017.37
8.1.60.0050.00917.43
8.1.50.0150.00317.26
8.1.40.0100.00717.43
8.1.30.0070.00417.57
8.1.20.0160.00417.56
8.1.10.0110.00717.45
8.1.00.0070.01217.17
8.0.300.0030.00621.52
8.0.290.0040.00416.75
8.0.280.0030.00318.38
8.0.270.0000.00716.76
8.0.260.0000.00618.38
8.0.250.0000.00816.77
8.0.240.0040.00416.87
8.0.230.0040.00416.87
8.0.220.0070.00016.71
8.0.210.0030.00316.81
8.0.200.0000.00916.77
8.0.190.0060.01116.90
8.0.180.0080.00316.81
8.0.170.0070.00316.70
8.0.160.0070.00316.77
8.0.150.0080.00316.77
8.0.140.0050.00516.73
8.0.130.0070.00316.67
8.0.120.0150.00016.67
8.0.110.0110.00416.71
8.0.100.0080.00816.77
8.0.90.0120.00416.73
8.0.80.0110.00416.59
8.0.70.0110.00516.81
8.0.60.0110.00016.79
8.0.50.0060.00316.70
8.0.30.0160.00016.69
8.0.20.0120.00416.80
8.0.10.0050.00316.82
7.4.330.0070.00015.55
7.4.320.0060.00016.58
7.4.300.0030.00316.50
7.4.290.0000.00816.48
7.4.280.0040.00716.45
7.4.270.0150.00316.36
7.4.260.0000.01016.44
7.4.250.0000.01016.35
7.4.240.0060.00316.45
7.4.230.0070.00316.12
7.4.220.0000.00916.45
7.4.210.0050.00316.40
7.4.200.0000.01016.45
7.4.190.0040.00716.61
7.4.180.0060.00916.54
7.4.160.0080.00416.52
7.4.150.0050.00516.31
7.4.140.0070.00216.27
7.4.130.0080.00216.40
7.4.120.0040.00416.22
7.4.110.0030.00716.30
7.4.100.0100.00016.43
7.4.90.0070.00316.27
7.4.80.0030.00716.21
7.4.70.0050.00516.24
7.4.60.0060.00616.34
7.4.50.0140.00316.16
7.4.40.0180.00016.11
7.4.30.0110.00316.20
7.4.20.0060.01216.21
7.4.10.0070.00716.41
7.4.00.0150.00016.24

preferences:
70.31 ms | 400 KiB | 5 Q