3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ 0 => [ 'id' => 20, 'name' => 'Test' ], 1 => [ 'id' => 20, 'name' => 'Test1' ], 2 => [ 'id' => 12, 'name' => 'Test2' ], 3 => [ 'id' => 24, 'name' => 'Test3' ] ]; $arr = []; foreach($array as $key => $value) { $arr[$key] = [ 'id' => $value['id'], 'name' => $value['name'] ]; } var_dump($arr);

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)
8.3.60.0070.00718.55
8.3.50.0040.01119.98
8.3.40.0000.01418.71
8.3.30.0110.00418.67
8.3.20.0050.00221.76
8.3.10.0050.00320.47
8.3.00.0080.00021.82
8.2.180.0100.01016.50
8.2.170.0150.00422.96
8.2.160.0040.01122.26
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0070.00417.96
8.2.120.0030.00526.35
8.2.110.0050.00519.39
8.2.100.0000.01118.16
8.2.90.0060.00319.17
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0060.00317.93
8.2.50.0040.00418.16
8.2.40.0060.00320.53
8.2.30.0040.00422.09
8.2.20.0070.00018.12
8.2.10.0030.00518.05
8.2.00.0070.00017.68
8.1.280.0040.01225.92
8.1.270.0080.00023.77
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00922.17
8.1.230.0080.00417.45
8.1.220.0000.00817.78
8.1.210.0080.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0090.00018.59
8.1.160.0050.00322.14
8.1.150.0040.00418.61
8.1.140.0040.00419.55
8.1.130.0030.00619.05
8.1.120.0050.00217.36
8.1.110.0030.00517.35
8.1.100.0000.00717.47
8.1.90.0040.00317.45
8.1.80.0000.00717.34
8.1.70.0070.00017.50
8.1.60.0050.00217.55
8.1.50.0050.00317.44
8.1.40.0060.00317.52
8.1.30.0040.00417.48
8.1.20.0040.00417.65
8.1.10.0040.00417.51
8.1.00.0030.00517.34
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00818.42
8.0.270.0000.00817.27
8.0.260.0060.00317.21
8.0.250.0040.00416.88
8.0.240.0000.00716.94
8.0.230.0030.00317.02
8.0.220.0000.00716.90
8.0.210.0070.00016.80
8.0.200.0040.00416.97
8.0.190.0050.00316.95
8.0.180.0030.00316.95
8.0.170.0040.00416.77
8.0.160.0040.00416.91
8.0.150.0000.00716.79
8.0.140.0000.00816.80
8.0.130.0060.00013.36
8.0.120.0000.00716.82
8.0.110.0070.00016.71
8.0.100.0000.00816.72
8.0.90.0040.00416.92
8.0.80.0070.01016.86
8.0.70.0000.00716.95
8.0.60.0040.00416.96
8.0.50.0000.00816.74
8.0.30.0100.00717.10
8.0.20.0110.00817.40
8.0.10.0000.00716.83
8.0.00.0100.01016.69
7.4.330.0030.00315.55
7.4.320.0070.00016.49
7.4.300.0000.00616.65
7.4.290.0030.00316.59
7.4.280.0050.00316.50
7.4.270.0030.00316.53
7.4.260.0000.00716.63
7.4.250.0030.00316.49
7.4.240.0070.00016.59
7.4.230.0040.00316.45
7.4.220.0100.01316.57
7.4.210.0110.00816.71
7.4.200.0040.00416.49
7.4.160.0050.01016.36
7.4.150.0150.00317.40
7.4.140.0060.01517.86
7.4.130.0060.01316.55
7.4.120.0090.00916.46
7.4.110.0120.00916.54
7.4.100.0090.00916.41
7.4.90.0130.01016.45
7.4.80.0150.00319.39
7.4.70.0160.00616.53
7.4.60.0130.01016.31
7.4.50.0000.01616.44
7.4.40.0090.00916.49
7.4.30.0060.01016.73
7.4.00.0070.01014.96
7.3.330.0000.00513.08
7.3.320.0030.00313.07
7.3.310.0000.00816.43
7.3.300.0030.00316.30
7.3.290.0040.01016.33
7.3.280.0090.00916.35
7.3.270.0030.01517.40
7.3.260.0090.01116.48
7.3.250.0140.00716.51
7.3.240.0070.01516.44
7.3.230.0090.00916.38
7.3.210.0130.00316.32
7.3.200.0110.00716.35
7.3.190.0100.00716.43
7.3.180.0100.00716.64
7.3.170.0000.01716.37
7.3.160.0040.01516.21
7.3.120.0070.01014.96
7.3.110.0060.01214.65
7.3.100.0100.00614.72
7.3.90.0090.00914.50
7.3.80.0040.01114.76
7.3.70.0060.01014.73
7.3.60.0130.00314.89
7.3.50.0070.00714.82
7.3.40.0100.00614.87
7.3.30.0060.00614.63
7.3.20.0030.01016.71
7.3.10.0000.01316.46
7.3.00.0080.00616.88
7.2.330.0040.01416.66
7.2.320.0000.01616.63
7.2.310.0130.00316.73
7.2.300.0110.01016.38
7.2.290.0090.00916.71
7.2.250.0110.00714.98
7.2.240.0100.01015.19
7.2.230.0060.01315.20
7.2.220.0120.00014.95
7.2.210.0030.01214.98
7.2.200.0030.01114.81
7.2.190.0070.01014.82
7.2.180.0070.00714.79
7.2.170.0100.00314.85
7.1.330.0030.01015.79
7.1.320.0040.00815.79
7.1.310.0000.01615.63
7.1.300.0100.00315.60
7.1.290.0030.01215.71
7.1.280.0120.00315.82
7.1.270.0070.00315.95
7.1.260.0070.01015.90
7.1.70.0000.01017.34
7.1.60.0040.00717.29
7.1.10.0100.06022.20
7.1.00.0130.05322.38
7.0.200.0110.00316.88
7.0.150.0100.05321.89
7.0.140.0070.05721.83
7.0.130.0030.06021.91
7.0.120.0100.05321.90
7.0.110.0070.05721.83
7.0.100.0100.06322.00
7.0.90.0200.04721.89
7.0.80.0070.05721.75
7.0.70.0070.05721.82
7.0.60.0100.05321.89
7.0.50.0070.06321.82
7.0.40.0100.05321.95
7.0.30.0130.05021.87
7.0.20.0070.05721.83
7.0.10.0070.05721.85
7.0.00.0130.08021.90

preferences:
53.99 ms | 400 KiB | 5 Q