3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = Array ( "data" => 'check', "test1" => Array ( "data" => 'Hello', ), "test2" => Array ( "data" => 'world' ), "test3" => Array ( "data" => 'bar', "tst" => Array ( "data" => 'Lorem', "bar" => Array ( "data" => 'doller', "foo" => Array ( "data" => 'sit', ) ) ) ), "test4" => Array ( "data" => 'HELLO', "tst" => Array ( "data" => 'ipsum', "bar" => Array ( "data" => 'Lorem', ) ) ) ); $arr['test5']['data'] = 'ss'; $result = []; array_walk_recursive($arr, function($v) use (&$result) { $result[] = $v; }); echo implode('/', $result);

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)
8.3.60.0040.01116.75
8.3.50.0100.01018.05
8.3.40.0110.00718.69
8.3.30.0120.00918.93
8.3.20.0040.00420.16
8.3.10.0040.00420.34
8.3.00.0070.00023.65
8.2.180.0150.00316.62
8.2.170.0140.00022.96
8.2.160.0070.00720.23
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0090.00020.97
8.2.110.0030.00720.90
8.2.100.0060.00617.91
8.2.90.0050.00317.75
8.2.80.0040.00418.85
8.2.70.0050.00318.05
8.2.60.0030.00618.16
8.2.50.0000.00918.10
8.2.40.0000.00819.30
8.2.30.0040.00419.35
8.2.20.0040.00418.13
8.2.10.0000.01018.19
8.2.00.0000.00818.20
8.1.280.0120.00625.92
8.1.270.0030.00620.43
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00317.76
8.1.230.0040.00819.67
8.1.220.0040.00417.76
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0000.00917.35
8.1.180.0000.00718.10
8.1.170.0100.00018.65
8.1.160.0050.00219.01
8.1.150.0040.00420.20
8.1.140.0050.00217.60
8.1.130.0000.00719.03
8.1.120.0080.00017.50
8.1.110.0030.00517.45
8.1.100.0000.00817.55
8.1.90.0040.00417.49
8.1.80.0030.00517.51
8.1.70.0040.00417.43
8.1.60.0050.00517.63
8.1.50.0000.00817.59
8.1.40.0000.00717.59
8.1.30.0040.00417.52
8.1.20.0030.00617.59
8.1.10.0050.00217.61
8.1.00.0060.00317.41
8.0.300.0000.00818.77
8.0.290.0050.00316.63
8.0.280.0000.00718.45
8.0.270.0000.00717.14
8.0.260.0100.00018.47
8.0.250.0070.00016.90
8.0.240.0060.00316.81
8.0.230.0050.00217.02
8.0.220.0030.00316.93
8.0.210.0040.00416.89
8.0.200.0000.00616.96
8.0.190.0040.00416.92
8.0.180.0030.00516.81
8.0.170.0060.00316.84
8.0.160.0000.00716.94
8.0.150.0000.00816.85
8.0.140.0070.00016.72
8.0.130.0000.00513.36
8.0.120.0050.00316.79
8.0.110.0020.00516.79
8.0.100.0080.00016.90
8.0.90.0040.00416.82
8.0.80.0120.00316.88
8.0.70.0040.00416.74
8.0.60.0030.00516.73
8.0.50.0080.00016.91
8.0.30.0100.00817.05
8.0.20.0080.01117.41
8.0.10.0000.00716.89
8.0.00.0030.01416.79
7.4.330.0000.00415.55
7.4.320.0080.00016.51
7.4.300.0040.00416.53
7.4.290.0030.00316.60
7.4.280.0040.00416.54
7.4.270.0000.00716.53
7.4.260.0060.00316.60
7.4.250.0040.00416.50
7.4.240.0000.00716.46
7.4.230.0000.00716.40
7.4.220.0100.01016.58
7.4.210.0060.00916.48
7.4.200.0050.00316.68
7.4.160.0090.00716.51
7.4.150.0170.00017.40
7.4.140.0120.00917.86
7.4.130.0120.01216.39
7.4.120.0110.00916.56
7.4.110.0120.00616.53
7.4.100.0070.01016.45
7.4.90.0160.00616.52
7.4.80.0130.00319.39
7.4.70.0070.01016.66
7.4.60.0080.00816.47
7.4.50.0030.01016.19
7.4.40.0000.01616.57
7.4.30.0130.00316.41
7.4.00.0100.00614.91
7.3.330.0000.00513.34
7.3.320.0060.00013.18
7.3.310.0000.00716.43
7.3.300.0060.00016.28
7.3.290.0040.01116.43
7.3.280.0080.01116.35
7.3.270.0150.00317.40
7.3.260.0160.00716.42
7.3.250.0120.01116.37
7.3.240.0090.00916.38
7.3.230.0070.01016.45
7.3.210.0120.00416.31
7.3.200.0090.00916.60
7.3.190.0120.00316.57
7.3.180.0150.00616.54
7.3.170.0120.00316.34
7.3.160.0060.01016.31
7.3.120.0030.01314.88
7.3.110.0080.00514.94
7.3.100.0050.00714.73
7.3.90.0040.00914.92
7.3.80.0100.00714.82
7.3.70.0050.00514.87
7.3.60.0100.00714.81
7.3.50.0020.01214.87
7.3.40.0040.01214.91
7.3.30.0020.01214.81
7.3.20.0070.01016.49
7.3.10.0050.01216.45
7.3.00.0050.00916.54
7.2.330.0130.00316.72
7.2.320.0100.00716.68
7.2.310.0110.01416.53
7.2.300.0170.00016.38
7.2.290.0160.00016.69
7.2.240.0050.00914.97
7.2.230.0050.01114.87
7.2.220.0060.00814.79
7.2.210.0080.00814.99
7.2.200.0050.01114.95
7.2.190.0070.00715.06
7.2.180.0100.00414.75
7.2.170.0060.01114.71
7.2.160.0040.01114.86
7.2.150.0070.01017.03
7.2.140.0040.01016.97
7.2.130.0030.01416.83
7.2.120.0070.00716.72
7.2.110.0080.00616.59
7.2.100.0110.00516.85
7.2.90.0050.01216.96
7.2.80.0050.00916.69
7.2.70.0050.01216.67
7.2.60.0110.00816.88
7.2.50.0050.01116.95
7.2.40.0080.00816.89
7.2.30.0100.00616.87
7.2.20.0060.01316.97
7.2.10.0030.01216.93
7.2.00.0040.01216.91
7.1.330.0080.00715.78
7.1.320.0070.00915.73
7.1.310.0070.00515.71
7.1.300.0030.01015.78
7.1.290.0050.00515.79
7.1.280.0060.01115.67
7.1.270.0050.01015.83
7.1.260.0070.00915.79
7.1.250.0090.00715.67
7.1.200.0070.00715.77
7.1.100.1610.01716.24
7.1.90.1490.01016.18
7.1.80.1510.00715.94
7.1.70.1810.01315.45
7.1.60.1720.01333.19
7.1.50.1220.01033.17
7.1.40.1270.00732.59
7.1.30.1310.01332.79
7.1.20.1920.02032.75
7.1.10.2040.01314.70
7.1.00.1650.00714.82
7.0.240.1040.01015.86
7.0.230.1510.01015.89
7.0.220.1670.01015.82
7.0.210.1760.00714.80
7.0.200.1170.01015.04
7.0.190.1110.00315.08
7.0.180.1060.01314.38
7.0.170.2640.00714.42
7.0.160.1860.00314.55
7.0.150.1750.00714.33
7.0.140.2040.01314.59
7.0.130.1560.01014.96
7.0.120.1910.01314.68
7.0.110.1830.01714.63
7.0.100.1900.01314.48
7.0.90.1170.01014.50
7.0.80.1670.00714.51
7.0.70.1540.00714.49
7.0.60.1720.00314.34
7.0.50.1760.00714.76
7.0.40.0500.01614.61
7.0.30.0590.01314.61
7.0.20.1290.01614.86
7.0.10.0120.00914.79
7.0.00.0130.00914.66

preferences:
63.94 ms | 401 KiB | 5 Q