3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a1 = [ ['target_id' => 123], ['target_id' => 234], ['target_id' => 345], ]; $a2 = [ ['target_id' => 123, 'type' => 'node'], ['target_id' => 234, 'type' => 'node'], ['target_id' => 345, 'type' => 'node'], ]; var_dump($a1, $a2);

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)
8.3.70.0110.00416.38
8.3.60.0120.00416.75
8.3.50.0080.00816.51
8.3.40.0080.00818.49
8.3.30.0060.00918.36
8.3.20.0040.00420.27
8.3.10.0050.00321.92
8.3.00.0050.00319.26
8.2.180.0070.01018.08
8.2.170.0120.00322.96
8.2.160.0170.00320.28
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0050.00321.04
8.2.120.0040.00426.35
8.2.110.0050.00521.11
8.2.100.0050.00518.09
8.2.90.0000.00819.13
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0060.00317.93
8.2.50.0080.00018.10
8.2.40.0050.00320.47
8.2.30.0070.00020.97
8.2.20.0000.00717.89
8.2.10.0030.00517.98
8.2.00.0000.00717.93
8.1.280.0190.00325.92
8.1.270.0000.00823.75
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0080.00024.02
8.1.230.0110.00419.29
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0100.00017.35
8.1.190.0000.00817.10
8.1.180.0030.00618.10
8.1.170.0080.00020.28
8.1.160.0040.00418.91
8.1.150.0040.00420.60
8.1.140.0000.01119.41
8.1.130.0000.00718.81
8.1.120.0000.00717.37
8.1.110.0000.00817.38
8.1.100.0000.00717.36
8.1.90.0050.00317.36
8.1.80.0040.00417.36
8.1.70.0000.00717.38
8.1.60.0090.00017.55
8.1.50.0000.00717.35
8.1.40.0030.00617.34
8.1.30.0000.01017.59
8.1.20.0000.00817.57
8.1.10.0030.00617.45
8.1.00.0040.00417.36
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0030.00318.36
8.0.270.0030.00317.18
8.0.260.0050.00316.65
8.0.250.0000.00716.79
8.0.240.0030.00516.92
8.0.230.0000.00716.77
8.0.220.0030.00316.87
8.0.210.0030.00316.81
8.0.200.0040.00416.72
8.0.190.0060.00316.81
8.0.180.0000.00716.84
8.0.170.0000.00716.80
8.0.160.0000.00816.93
8.0.150.0050.00316.77
8.0.140.0030.00616.82
8.0.130.0030.00313.20
8.0.120.0090.00016.75
8.0.110.0000.00716.67
8.0.100.0030.00516.82
8.0.90.0000.00716.66
8.0.80.0090.00616.77
8.0.70.0070.00016.65
8.0.60.0040.00416.73
8.0.50.0000.00716.88
8.0.30.0060.01516.89
8.0.20.0090.01217.40
8.0.10.0030.00616.94
8.0.00.0080.01116.72
7.4.330.0020.00215.55
7.4.320.0030.00316.52
7.4.300.0040.00416.56
7.4.290.0070.00416.45
7.4.280.0040.00416.47
7.4.270.0000.00716.47
7.4.260.0050.00216.48
7.4.250.0050.00316.48
7.4.240.0030.00316.53
7.4.230.0000.00716.31
7.4.220.0030.01416.37
7.4.210.0000.01416.35
7.4.200.0070.00016.34
7.4.160.0140.00216.31
7.4.150.0130.00417.40
7.4.140.0120.00917.86
7.4.130.0040.01416.41
7.4.120.0120.00616.30
7.3.330.0000.00612.98
7.3.320.0030.00312.97
7.3.310.0050.00216.07
7.3.300.0040.00416.12
7.3.290.0070.01016.17
7.3.280.0080.00916.13
7.3.270.0030.01617.40
7.3.260.0150.00316.23
7.3.250.0060.01016.31
7.3.240.0080.00916.27

preferences:
41.8 ms | 401 KiB | 5 Q