3v4l.org

run code in 300+ PHP versions simultaneously
<?php $user_data = [ 'one' => 'one value', 'two' => 'another value', 'three' => 'last value' ]; $fields_position = ['field1' => 0, 'field2' => 3]; $values = [ 'John', 'Doe', '555 23 58 45', 'Evergreen Terrace' ]; foreach($fields_position as $idx => $pos) { $user_data[$idx] = $values[$pos]; } var_dump($user_data);

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)
8.3.60.0120.00618.56
8.3.50.0110.00717.78
8.3.40.0110.00418.70
8.3.30.0040.01118.58
8.3.20.0000.00819.02
8.3.10.0050.00321.90
8.3.00.0040.00417.79
8.2.180.0160.00318.26
8.2.170.0110.00422.96
8.2.160.0100.00320.53
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00419.95
8.2.120.0070.00026.35
8.2.110.0070.00320.58
8.2.100.0040.00818.22
8.2.90.0050.00317.97
8.2.80.0040.00418.03
8.2.70.0000.00818.05
8.2.60.0000.00818.22
8.2.50.0040.00418.10
8.2.40.0040.00420.95
8.2.30.0040.00419.51
8.2.20.0000.00718.13
8.2.10.0000.00718.04
8.2.00.0040.00419.32
8.1.280.0090.00625.92
8.1.270.0000.00722.05
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0100.00023.89
8.1.230.0000.01122.59
8.1.220.0000.00817.79
8.1.210.0030.00618.77
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0030.00518.35
8.1.160.0030.00518.89
8.1.150.0040.00420.67
8.1.140.0000.00717.74
8.1.130.0030.00519.08
8.1.120.0030.00317.42
8.1.110.0000.00717.38
8.1.100.0030.00317.46
8.1.90.0050.00317.48
8.1.80.0000.00817.38
8.1.70.0060.00317.46
8.1.60.0030.00617.59
8.1.50.0030.00517.52
8.1.40.0080.00017.44
8.1.30.0000.01117.67
8.1.20.0040.00417.53
8.1.10.0000.00717.57
8.1.00.0040.00417.30
8.0.300.0040.00419.68
8.0.290.0040.00416.75
8.0.280.0000.00818.45
8.0.270.0070.00017.32
8.0.260.0030.00317.25
8.0.250.0040.00416.83
8.0.240.0070.00016.92
8.0.230.0000.00616.89
8.0.220.0000.00816.91
8.0.210.0040.00416.80
8.0.200.0000.00616.82
8.0.190.0080.00016.95
8.0.180.0040.00416.78
8.0.170.0030.00616.91
8.0.160.0040.00416.79
8.0.150.0040.00416.89
8.0.140.0000.00716.79
8.0.130.0000.00513.33
8.0.120.0000.00816.84
8.0.110.0070.00016.93
8.0.100.0000.00816.69
8.0.90.0070.00016.92
8.0.80.0100.01016.85
8.0.70.0000.00716.78
8.0.60.0040.00416.94
8.0.50.0040.00417.00
8.0.30.0100.00717.06
8.0.20.0110.00817.40
8.0.10.0040.00416.97
8.0.00.0100.00716.77
7.4.330.0040.00015.55
7.4.320.0000.00616.52
7.4.300.0030.00316.55
7.4.290.0000.00716.52
7.4.280.0000.00716.48
7.4.270.0070.00016.61
7.4.260.0070.00316.50
7.4.250.0030.00416.55
7.4.240.0030.00316.50
7.4.230.0000.00816.70
7.4.220.0040.00416.54
7.4.210.0060.01116.53
7.4.200.0070.00016.48
7.4.160.0080.01116.33
7.4.140.0120.00717.86
7.4.130.0110.00716.48
7.4.120.0060.01316.41
7.4.110.0110.00716.51
7.4.100.0140.00316.68
7.4.90.0130.00316.63
7.4.80.0180.00319.39
7.4.70.0030.01216.66
7.4.60.0130.00316.56
7.4.50.0100.00616.43
7.4.40.0150.00416.37
7.4.00.0040.01114.97
7.3.330.0060.00013.07
7.3.320.0000.00513.19
7.3.310.0000.00716.39
7.3.300.0030.00316.32
7.3.290.0050.00316.30
7.3.280.0110.00516.32
7.3.260.0100.01216.51
7.3.240.0090.00816.49
7.3.230.0160.00316.55
7.3.210.0150.00616.21
7.3.200.0110.00816.42
7.3.190.0090.00816.51
7.3.180.0060.00916.63
7.3.170.0120.00916.26
7.3.160.0070.01016.35
7.2.330.0100.01316.47
7.2.320.0130.00616.50
7.2.310.0070.01516.64
7.2.300.0170.00416.42
7.2.290.0130.00316.50
7.2.60.0030.00617.03
7.2.50.0130.00016.93
7.2.40.0930.00818.02
7.2.30.1060.00718.07
7.2.20.0960.00917.79
7.2.10.0950.00717.82
7.2.00.0600.01118.10
7.1.200.0100.00015.88
7.1.160.1040.00916.61
7.1.150.1020.01116.83
7.1.140.1010.00816.94
7.1.130.0600.01216.60
7.1.120.0720.01116.71
7.1.110.0980.01115.98
7.1.100.0750.00916.18
7.1.90.0750.00715.85
7.1.80.0910.01116.16
7.1.70.1340.00715.29
7.1.60.1060.01233.00
7.1.50.0940.01232.82
7.1.40.0890.01032.51
7.1.30.1190.01032.45
7.1.20.1150.00732.67
7.1.10.0710.00714.82
7.1.00.0900.01014.75

preferences:
62.86 ms | 401 KiB | 5 Q