3v4l.org

run code in 300+ PHP versions simultaneously
<?php function query(array $payload) { $query = ''; foreach ($payload as $key => $value) { if (is_array($value)) { } } return $query; } $payload = ['name' => ['asdf'], 'id' => [1,2,3,4]]; var_dump(urldecode(query($payload)));

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)
8.3.60.0150.00318.43
8.3.50.0130.00719.70
8.3.40.0150.00318.54
8.3.30.0140.00718.53
8.3.20.0040.00424.18
8.3.10.0090.00024.66
8.3.00.0040.00426.16
8.2.180.0110.00325.92
8.2.170.0110.01118.87
8.2.160.0110.00722.96
8.2.150.0050.00325.66
8.2.140.0110.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00426.16
8.2.110.0070.01319.14
8.2.100.0030.00919.57
8.2.90.0000.00819.18
8.2.80.0040.00417.97
8.2.70.0090.00017.38
8.2.60.0030.00717.93
8.2.50.0000.00817.68
8.2.40.0050.00519.36
8.2.30.0040.00417.56
8.2.20.0040.00422.33
8.2.10.0000.00717.66
8.2.00.0030.00519.21
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0060.00321.39
8.1.230.0000.01117.83
8.1.220.0060.00317.77
8.1.210.0000.00818.77
8.1.200.0000.00917.35
8.1.190.0040.00417.23
8.1.180.0040.00721.93
8.1.170.0030.00617.62
8.1.160.0050.00219.00
8.1.150.0040.00418.59
8.1.140.0020.00517.37
8.1.130.0060.00319.23
8.1.120.0050.00317.47
8.1.110.0040.00417.47
8.1.100.0050.00317.46
8.1.90.0000.00717.51
8.1.80.0000.00917.45
8.1.70.0040.00417.45
8.1.60.0030.00617.59
8.1.50.0030.00617.56
8.1.40.0030.00617.55
8.1.30.0060.00317.68
8.1.20.0000.00717.55
8.1.10.0040.00417.45
8.1.00.0080.00417.40
8.0.300.0030.00518.77
8.0.290.0040.00416.75
8.0.280.0030.00318.52
8.0.270.0030.00316.86
8.0.260.0040.00418.68
8.0.250.0000.00717.04
8.0.240.0000.00616.98
8.0.230.0040.00416.91
8.0.220.0030.00316.88
8.0.210.0000.00916.86
8.0.200.0030.00317.00
8.0.190.0030.00516.99
8.0.180.0000.00816.88
8.0.170.0040.00416.82
8.0.160.0050.00316.90
8.0.150.0000.00716.95
8.0.140.0040.00416.87
8.0.130.0070.00016.69
8.0.120.0190.00016.86
8.0.110.0090.00916.86
8.0.100.0160.00316.87
8.0.90.0120.00716.91
8.0.80.0070.01216.84
8.0.70.0140.00516.82
8.0.60.0140.00516.76
8.0.50.0140.00516.70
8.0.30.0120.00616.68
8.0.20.0180.00016.84
8.0.10.0220.00017.07
8.0.00.0050.00516.92
7.4.330.0000.00615.55
7.4.320.0060.00016.52
7.4.300.0000.00716.61
7.4.290.0030.00316.51
7.4.280.0030.00516.59
7.4.270.0030.00316.45
7.4.260.0050.00516.54
7.4.250.0090.01316.32
7.4.240.0160.00416.46
7.4.230.0150.00616.54
7.4.220.0180.00016.52
7.4.210.0130.00416.53
7.4.200.0060.01116.45
7.4.190.0140.00516.49
7.4.180.0090.00916.63
7.4.160.0120.00616.56
7.4.150.0180.00016.52
7.4.140.0180.00016.44
7.4.130.0180.00016.27
7.4.120.0180.00016.26
7.4.110.0090.00916.30
7.4.100.0160.00216.45
7.4.90.0120.00616.31
7.4.80.0130.00416.26
7.4.70.0110.00816.45
7.4.60.0150.00416.21
7.4.50.0090.00916.24
7.4.40.0120.00916.35
7.4.30.0170.00716.29
7.4.20.0140.00216.41
7.4.10.0130.00616.52
7.4.00.0180.00016.36
7.3.330.0150.00416.26
7.3.320.0150.00416.14
7.3.310.0160.00416.13
7.3.300.0200.00016.09
7.3.290.0140.00416.32
7.3.280.0200.00016.39
7.3.270.0170.00316.16
7.3.260.0090.00916.17
7.3.250.0110.00816.36
7.3.240.0140.00616.09
7.3.230.0150.00516.27
7.3.220.0150.00416.33
7.3.210.0150.00416.30
7.3.200.0090.00416.09
7.3.190.0070.00716.18
7.3.180.0140.00016.30
7.3.170.0190.00016.24
7.3.160.0140.00516.14
7.3.150.0150.00416.34
7.3.140.0170.00016.25
7.3.130.0160.00716.14
7.3.120.0120.00516.14
7.3.110.0130.00316.15
7.3.100.0040.00716.21
7.3.90.0070.00416.46
7.3.80.0110.00016.27
7.3.70.0090.00316.27
7.3.60.0070.00416.48
7.3.50.0060.00616.50
7.3.40.0110.00016.48
7.3.30.0120.00016.52
7.3.20.0050.00718.27
7.3.10.0120.00018.13
7.3.00.0050.00818.02

preferences:
74.59 ms | 401 KiB | 5 Q