3v4l.org

run code in 300+ PHP versions simultaneously
<?php $stores = ['store1', 'store2']; $items = [ 'electronics' => 'led tv', 'cosmetics' => 'eyeliner', 'fruits' => 'apple', 'vegetables' => 'cabbage', ]; var_export( array_reduce( $stores, fn($result, $s) => $result + [$s => $items + ['store' => $s]], [] ) );

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)
8.5.10.0080.01016.88
8.5.00.0150.00719.89
8.4.160.0120.01023.86
8.4.150.0020.00014.05
8.4.140.0110.01017.79
8.4.130.0150.00518.60
8.4.120.0130.00724.18
8.4.110.0120.00718.66
8.4.100.0070.00518.72
8.4.90.0030.00520.73
8.4.80.0080.01218.77
8.4.70.0110.00918.87
8.4.60.0120.00818.68
8.4.50.0110.00920.63
8.4.40.0080.01118.96
8.4.30.0090.00920.56
8.4.20.0070.01421.22
8.4.10.0030.00619.29
8.3.280.0120.00918.55
8.3.270.0140.01016.41
8.3.260.0110.00816.84
8.3.250.0110.00818.97
8.3.240.0110.00717.22
8.3.230.0110.00916.69
8.3.220.0060.00218.94
8.3.210.0120.00716.72
8.3.200.0040.00416.81
8.3.190.0040.00417.29
8.3.180.0130.00619.01
8.3.170.0150.00317.08
8.3.160.0040.01418.16
8.3.150.0140.00417.29
8.3.140.0060.01216.58
8.3.130.0260.01516.41
8.3.120.0330.00716.40
8.3.110.0220.01816.39
8.3.100.0340.01016.35
8.3.90.0400.00616.76
8.3.80.0370.00316.50
8.3.70.0380.00616.22
8.3.60.0370.00716.54
8.3.50.0440.00316.46
8.3.40.0400.00417.47
8.3.30.0360.00017.09
8.3.20.0240.01517.52
8.3.10.0270.00917.64
8.3.00.0120.01217.50
8.2.290.0090.00920.37
8.2.280.0100.00918.68
8.2.270.0070.00716.55
8.2.260.0090.00916.95
8.2.250.0250.01416.47
8.2.240.0300.00816.28
8.2.230.0300.00816.33
8.2.220.0260.01116.34
8.2.210.0370.00016.31
8.2.200.0340.00416.55
8.2.190.0340.00316.52
8.2.180.0310.00616.40
8.2.170.0190.01617.53
8.2.160.0360.00417.59
8.2.150.0320.00717.55
8.2.140.0280.01117.39
8.2.130.0280.01217.41
8.2.120.0300.00917.54
8.2.110.0340.00717.57
8.2.100.0290.01017.63
8.2.90.0370.00017.71
8.2.80.0290.01017.64
8.2.70.0320.00617.39
8.2.60.0310.00417.73
8.2.50.0240.00817.56
8.2.40.0290.00717.67
8.2.30.0290.00817.66
8.2.20.0320.00717.27
8.2.10.0350.00917.57
8.2.00.0340.00017.59
8.1.330.0130.00522.09
8.1.320.0090.01016.26
8.1.310.0040.00416.44
8.1.300.0340.00016.18
8.1.290.0290.01216.18
8.1.280.0230.01516.23
8.1.270.0410.00016.71
8.1.260.0240.00917.47
8.1.250.0320.00917.40
8.1.240.0300.00617.38
8.1.230.0250.00317.32
8.1.220.0190.01117.29
8.1.210.0260.00917.13
8.1.200.0290.00617.20
8.1.190.0380.00817.21
8.1.180.0220.01317.18
8.1.170.0310.00317.35
8.1.160.0320.00317.25
8.1.150.0320.00317.14
8.1.140.0280.00617.00
8.1.130.0230.01217.16
8.1.120.0320.00317.27
8.1.110.0220.00617.42
8.1.100.0230.00617.04
8.1.90.0250.00317.26
8.1.80.0350.00317.12
8.1.70.0300.01317.32
8.1.60.0340.00317.20
8.1.50.0340.00417.34
8.1.40.0240.01017.41
8.1.30.0270.01217.37
8.1.20.0260.01317.44
8.1.10.0300.00717.15
8.1.00.0240.01417.28

preferences:
27.14 ms | 403 KiB | 5 Q