3v4l.org

run code in 300+ PHP versions simultaneously
<?php // $array = ['Prinsha', 'Jypsy']; // echo $array[0]; // index is 0 // foreach($model as $key => $data) { // } // $array[1] = 'data'; // $array = ['model' => $model]; // $array = array(); // date('Y-m-d', strtotime("+3 days", $time)); $array = [1, 2, 3, 4]; echo $array[0] . "\n"; $associative = ['a' => '1', 'apple' => '3v4l', '1337' => 'PHP ']; echo $associative['a'] + 1 . "\n"; echo $associative['apple'] . "\n"; echo $associative[1337] . "\n"; $numbers = [1,2,3,4]; $numbers[] = 5; $numbers[] = 6; echo $numbers[0] . "\n"; //1 echo $numbers[4] . "\n"; // echo $numbers[5] . "\n"; $favColors = array(); $favColors[] = 'BlanchedAlmond'; $favColors[] = 'CadetBlue'; $favColors[] = 'BurlyWood'; $favColors[] = 'DarkOliveGreen'; $favColors[] = 'HotPink'; $favColors[] = 'Papayawhip'; echo $favColors[0] . "\n"; $matrix = [ [1, 2, 3], [4, 5, 6], [7, 8, 9] ]; echo $matrix[1][2]; // 6

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)
8.3.60.0140.00716.75
8.3.50.0130.00716.69
8.3.40.0110.00318.86
8.3.30.0090.00618.84
8.3.20.0050.00320.21
8.3.10.0080.00022.02
8.3.00.0050.00322.09
8.2.180.0070.00716.63
8.2.170.0040.01122.96
8.2.160.0110.00419.09
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00419.27
8.2.120.0040.00426.35
8.2.110.0000.00822.25
8.2.100.0090.00317.91
8.2.90.0070.00419.35
8.2.80.0040.00418.04
8.2.70.0030.00717.50
8.2.60.0040.00417.80
8.2.50.0060.00318.10
8.2.40.0030.00520.55
8.2.30.0050.00219.21
8.2.20.0040.00418.01
8.2.10.0040.00418.11
8.2.00.0050.00317.89
8.1.270.0070.00022.02
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0060.00322.14
8.1.230.0040.00723.90
8.1.220.0000.00817.76
8.1.210.0030.00518.77
8.1.200.0040.00417.25
8.1.190.0000.00817.23
8.1.180.0000.00918.10
8.1.170.0040.00418.66
8.1.160.0050.00219.07
8.1.150.0000.00818.89
8.1.140.0000.00719.64
8.1.130.0030.00318.90
8.1.120.0030.00317.48
8.1.110.0000.00717.43
8.1.100.0040.00417.43
8.1.90.0060.00317.48
8.1.80.0000.00717.45
8.1.70.0000.00817.36
8.1.60.0060.00317.56
8.1.50.0000.00817.51
8.1.40.0040.00417.54
8.1.30.0040.00417.53
8.1.20.0040.00417.59
8.1.10.0000.00817.57
8.1.00.0040.00417.49
8.0.300.0060.00318.77
8.0.290.0060.00316.75
8.0.280.0050.00218.45
8.0.270.0000.00717.25
8.0.260.0060.00016.84
8.0.250.0030.00316.93
8.0.240.0030.00316.96
8.0.230.0000.00716.98
8.0.220.0000.00616.98
8.0.210.0000.00716.96
8.0.200.0000.00716.99
8.0.190.0000.00917.04
8.0.180.0040.00416.82
8.0.170.0050.00216.98
8.0.160.0000.00917.05
8.0.150.0030.00316.92
8.0.140.0070.00016.96
8.0.130.0030.00313.39
8.0.120.0040.00416.98
8.0.110.0040.00417.09
8.0.100.0000.00816.85
8.0.90.0040.00416.84
8.0.80.0150.00317.03
8.0.70.0060.00317.03
8.0.60.0050.00216.86
8.0.50.0000.00816.77
8.0.30.0120.00617.10
8.0.20.0100.00917.40
8.0.10.0040.00417.09
8.0.00.0100.00716.68
7.4.330.0050.00015.55
7.4.320.0030.00316.56
7.4.300.0030.00316.52
7.4.290.0070.00016.48
7.4.280.0050.00216.34
7.4.270.0070.00016.57
7.4.260.0030.00316.50
7.4.250.0000.00716.40
7.4.240.0030.00416.57
7.4.230.0000.00616.64
7.4.220.0070.01016.62
7.4.210.0120.00716.51
7.4.200.0040.00416.57
7.4.160.0130.00616.56
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0120.01216.55
7.4.120.0140.00516.52
7.4.110.0060.01016.40
7.4.100.0090.01216.43
7.4.90.0090.00916.50
7.4.80.0100.01019.39
7.4.70.0060.00916.51
7.4.60.0060.01616.50
7.4.50.0100.00716.34
7.4.40.0070.01016.64
7.4.30.0100.00716.60
7.4.00.0070.01014.65
7.3.330.0050.00213.25
7.3.320.0070.00013.11
7.3.310.0070.00016.23
7.3.300.0050.00216.26
7.3.290.0030.00316.29
7.3.280.0070.01016.24
7.3.270.0130.00417.40
7.3.260.0140.00716.40
7.3.250.0080.01016.33
7.3.240.0090.01016.38
7.3.230.0040.01116.27
7.3.210.0120.00316.43
7.3.200.0110.00416.27
7.3.190.0110.00616.22
7.3.180.0030.01316.27
7.3.170.0080.01116.40
7.3.160.0100.00616.41
7.2.330.0150.00616.70
7.2.320.0140.00316.45
7.2.310.0070.01016.50
7.2.300.0060.01016.69
7.2.290.0130.01016.59
7.2.60.0030.01316.91
7.2.00.0070.00319.46
7.1.200.0000.01015.84
7.1.100.0040.00718.17
7.1.70.0000.01417.22
7.1.60.0220.00934.84
7.1.50.0190.00634.82
7.1.40.0170.01034.54
7.1.30.0170.01034.65
7.1.20.0250.00634.72
7.1.10.0000.01316.42
7.1.00.0070.00716.53
7.0.200.0000.01316.76
7.0.190.0090.00616.41
7.0.180.0000.01216.16
7.0.170.0030.01016.13
7.0.160.0030.01016.09
7.0.150.0040.01116.28
7.0.140.0070.01016.51
7.0.130.0070.01016.50
7.0.120.0070.00716.39
7.0.110.0060.00616.04
7.0.100.0060.00916.20
7.0.90.0100.00316.29
7.0.80.0070.00716.54
7.0.70.0100.00316.16
7.0.60.0080.00616.01
7.0.50.0070.01016.27
7.0.40.0060.00616.36
7.0.30.0060.00616.38
7.0.20.0140.00716.45
7.0.10.0000.01316.46
7.0.00.0070.00716.45

preferences:
49.81 ms | 400 KiB | 5 Q