3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(array(0), 'first' => array('first'), array(1),array(2), 'second'=>array('second'), array(3), array(4)); uksort($array, function ($ka, $kb) { if (is_int($ka)) { if (!is_int($kb)) { return 1; } return $ka - $kb; } else { if (!is_int($kb)) { return strcmp($ka, $kb); } return -1; } }); print_r($array);

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)
8.4.120.0080.01123.90
8.4.110.0100.01024.06
8.4.100.0110.00617.85
8.4.90.0130.00720.37
8.4.80.0080.00418.89
8.4.70.0110.00818.88
8.4.60.0070.01118.93
8.4.50.0140.00618.36
8.4.40.0100.01019.16
8.4.30.0100.01020.31
8.4.20.0100.01019.75
8.4.10.0040.01520.55
8.3.250.0130.00518.63
8.3.240.0130.00616.66
8.3.230.0110.00816.64
8.3.220.0100.00718.91
8.3.210.0060.00318.37
8.3.200.0060.00316.57
8.3.190.0050.01417.16
8.3.180.0120.00716.59
8.3.170.0070.01120.93
8.3.160.0110.00717.26
8.3.150.0060.01320.62
8.3.140.0090.00919.04
8.3.130.0130.00716.73
8.3.120.0040.00718.80
8.3.110.0110.00420.94
8.3.100.0140.00324.06
8.3.90.0070.00726.77
8.3.80.0060.00319.36
8.3.70.0070.01518.13
8.3.60.0110.00416.50
8.3.50.0120.00724.44
8.3.40.0060.01220.13
8.3.30.0040.01118.55
8.3.20.0070.00024.18
8.3.10.0040.00424.66
8.3.00.0000.00826.16
8.2.290.0110.00816.51
8.2.280.0100.01118.22
8.2.270.0120.00617.15
8.2.260.0070.01018.86
8.2.250.0040.00416.58
8.2.240.0040.00418.71
8.2.230.0080.00022.58
8.2.220.0060.00337.54
8.2.210.0090.00026.77
8.2.200.0060.00318.88
8.2.190.0140.00316.58
8.2.180.0130.00725.92
8.2.170.0040.01118.66
8.2.160.0080.00822.96
8.2.150.0080.00025.66
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0070.00026.35
8.2.110.0070.00320.35
8.2.100.0070.00417.72
8.2.90.0040.00417.91
8.2.80.0060.00317.97
8.2.70.0060.00317.50
8.2.60.0030.00517.63
8.2.50.0040.00417.68
8.2.40.0000.00817.80
8.2.30.0040.00417.95
8.2.20.0040.00418.05
8.2.10.0000.00719.33
8.2.00.0030.00519.21
8.1.330.0120.00716.18
8.1.320.0090.01015.98
8.1.310.0140.00016.68
8.1.300.0060.00317.74
8.1.290.0060.00330.84
8.1.280.0150.00025.92
8.1.270.0000.00823.99
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0030.00621.03
8.1.230.0030.00722.75
8.1.220.0080.00017.79
8.1.210.0060.00318.77
8.1.200.0000.00917.22
8.1.190.0040.00717.10
8.1.180.0090.00318.10
8.1.170.0070.00017.62
8.1.160.0000.00818.90
8.1.150.0030.00518.94
8.1.140.0070.00018.86
8.1.130.0000.00720.05
8.1.120.0040.00317.50
8.1.110.0040.00417.48
8.1.100.0000.00717.52
8.1.90.0050.00317.43
8.1.80.0090.00217.49
8.1.70.0070.00017.46
8.1.60.0050.00317.49
8.1.50.0040.00417.56
8.1.40.0030.00617.47
8.1.30.0030.00517.50
8.1.20.0040.00817.54
8.1.10.0030.00517.43
8.1.00.0040.00417.43
8.0.300.0040.00420.15
8.0.290.0000.00716.75
8.0.280.0030.00318.45
8.0.270.0030.00317.96
8.0.260.0030.00318.42
8.0.250.0040.00416.99
8.0.240.0040.00416.98
8.0.230.0070.00016.95
8.0.220.0000.00816.83
8.0.210.0050.00216.77
8.0.200.0030.00317.00
8.0.190.0000.00816.95
8.0.180.0000.00816.94
8.0.170.0000.00916.80
8.0.160.0000.00817.00
8.0.150.0060.00316.88
8.0.140.0000.00816.84
8.0.130.0070.00013.32
8.0.120.0000.00816.95
8.0.110.0050.00216.92
8.0.100.0070.00016.69
8.0.90.0040.00416.87
8.0.80.0030.01216.85
8.0.70.0000.00917.01
8.0.60.0000.00816.89
8.0.50.0000.00716.85
8.0.30.0080.00817.01
8.0.20.0100.01217.32
8.0.10.0060.00317.09
8.0.00.0110.01116.59
7.4.330.0030.00315.55
7.4.320.0030.00316.52
7.4.300.0070.00016.41
7.4.290.0030.00316.65
7.4.280.0000.00816.40
7.4.270.0000.00716.63
7.4.260.0040.00416.57
7.4.250.0040.00416.48
7.4.240.0040.00416.66
7.4.230.0000.00716.66
7.4.220.0030.00416.43
7.4.210.0070.00716.64
7.4.200.0000.00716.46
7.4.130.0130.00716.47
7.4.120.0090.00916.34
7.4.110.0100.00916.64
7.4.100.0040.01416.17
7.4.90.0140.00716.57
7.4.80.0070.01416.40
7.4.70.0140.00716.47
7.4.60.0100.01116.30
7.4.50.0090.01316.50
7.4.40.0070.01116.40
7.4.30.0070.01016.59
7.4.20.0080.01216.46
7.4.10.0070.01016.21
7.4.00.0090.00916.73
7.3.330.0000.00716.27
7.3.320.0030.00313.38
7.3.310.0050.00216.20
7.3.300.0070.00016.17
7.3.290.0030.01116.33
7.3.260.0130.01016.37
7.3.230.0090.00916.62
7.3.220.0100.00716.59
7.3.210.0100.01016.35
7.3.200.0100.01016.50
7.3.190.0130.00716.39
7.3.180.0100.00716.56
7.3.170.0090.00916.25
7.3.160.0100.00616.12
7.3.150.0070.01016.56
7.3.140.0030.01316.23
7.3.130.0110.01116.48
7.3.120.0070.01016.20
7.3.110.0100.00716.29
7.3.100.0140.00916.32
7.3.90.0090.00916.38
7.3.80.0080.00816.63
7.3.70.0080.01116.22
7.3.60.0070.01316.18
7.3.50.0160.00316.37
7.3.40.0000.01616.30
7.3.30.0030.01316.27
7.3.20.0250.00716.37
7.3.10.0090.00816.18
7.3.00.0120.00916.48
7.2.330.0100.01316.79
7.2.320.0100.01116.69
7.2.310.0030.01316.61
7.2.300.0000.01816.52
7.2.290.0140.00716.77
7.2.280.0100.00716.55
7.2.270.0040.01316.79
7.2.260.0130.01016.52
7.2.250.0110.01116.59
7.2.240.0110.00616.51
7.2.230.0000.02116.53
7.2.220.0070.01016.46
7.2.210.0070.01016.48
7.2.200.0060.01316.35
7.2.190.0160.00716.78
7.2.180.0080.01516.70
7.2.170.0080.01116.54
7.2.160.0070.01016.63
7.2.150.0060.01516.79
7.2.140.0150.00616.82
7.2.130.0100.01016.65
7.2.120.0090.00916.46
7.2.110.0130.00616.70
7.2.100.0110.01116.74
7.2.90.0110.01116.53
7.2.80.0070.01116.72
7.2.70.0070.01016.61
7.2.60.0000.01816.52
7.2.50.0070.01116.35
7.2.40.0110.00816.59
7.2.30.0070.01416.65
7.2.20.0090.00916.46
7.2.10.0080.01216.55
7.2.00.0110.00716.56

preferences:
39.81 ms | 403 KiB | 5 Q