3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array( "item1"=>"1", "item2"=>"3", "item3"=>"5", "item4"=>"2", "item5"=>"4" ); $sortingArr = array("5","4","3","2","1"); uasort($data, function($a, $b) use ($sortingArr) { return array_search($a, $sortingArr) <=> array_search($b, $sortingArr); }); print_r($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)
8.4.120.0100.00820.34
8.4.110.0140.00922.59
8.4.100.0110.00917.64
8.4.90.0130.00918.44
8.4.80.0040.00517.73
8.4.70.0090.00717.96
8.4.60.0120.00518.76
8.4.50.0040.00519.64
8.4.40.0060.00319.30
8.4.30.0070.01520.50
8.4.20.0130.00718.85
8.4.10.0060.00317.60
8.3.250.0110.00818.68
8.3.240.0110.00916.97
8.3.230.0110.00916.49
8.3.220.0090.00717.23
8.3.210.0030.00416.84
8.3.200.0040.00516.50
8.3.190.0160.00318.43
8.3.180.0110.00816.74
8.3.170.0040.00417.00
8.3.160.0130.00720.82
8.3.150.0070.00318.45
8.3.140.0050.00517.07
8.3.130.0050.00518.22
8.3.120.0060.00318.96
8.3.110.0060.00320.94
8.3.100.0060.01324.06
8.3.90.0080.00026.77
8.3.80.0040.00419.36
8.3.70.0080.00816.75
8.3.60.0200.00916.54
8.3.50.0060.01116.53
8.3.40.0210.00117.90
8.3.30.0170.00617.73
8.3.20.0140.00720.72
8.3.10.0160.00421.02
8.3.00.0170.00521.70
8.2.290.0120.00620.27
8.2.280.0130.00420.25
8.2.270.0040.00417.05
8.2.260.0070.00716.38
8.2.250.0040.00416.58
8.2.240.0060.01218.86
8.2.230.0030.00622.58
8.2.220.0090.00037.54
8.2.210.0050.00526.77
8.2.200.0040.00718.88
8.2.190.0350.00416.58
8.2.180.0140.01121.25
8.2.170.0180.01018.21
8.2.160.0160.00920.28
8.2.150.0160.00722.52
8.2.140.0120.00921.08
8.2.130.0160.00521.69
8.2.120.0170.00918.83
8.2.110.0190.00519.16
8.2.100.0120.00919.31
8.2.90.0180.00418.92
8.2.80.0090.01117.93
8.2.70.0120.00817.65
8.2.60.0180.00317.61
8.2.50.0110.01017.55
8.2.40.0110.00818.48
8.2.30.0140.00718.30
8.2.20.0140.00517.73
8.2.10.0090.01018.31
8.2.00.0170.00518.37
8.1.330.0120.00822.07
8.1.320.0080.00616.04
8.1.310.0100.00718.06
8.1.300.0080.00017.86
8.1.290.0030.00630.84
8.1.280.0220.00921.25
8.1.270.0230.00620.43
8.1.260.0200.00221.68
8.1.250.0180.00422.67
8.1.240.0090.01119.57
8.1.230.0140.00918.97
8.1.220.0180.00217.27
8.1.210.0170.00418.04
8.1.200.0140.00517.30
8.1.190.0150.00417.11
8.1.180.0150.00417.48
8.1.170.0090.01117.55
8.1.160.0160.00517.97
8.1.150.0090.01117.86
8.1.140.0120.00617.87
8.1.130.0180.00618.52
8.1.120.0170.00317.12
8.1.110.0090.01017.24
8.1.100.0140.00517.32
8.1.90.0110.00817.14
8.1.80.0060.01017.21
8.1.70.0160.00317.34
8.1.60.0150.00417.43
8.1.50.0130.00717.29
8.1.40.0130.00717.42
8.1.30.0180.00317.47
8.1.20.0160.00617.44
8.1.10.0130.00817.31
8.1.00.0140.00917.18
8.0.300.0100.00918.40
8.0.290.0180.00216.66
8.0.280.0150.00317.48
8.0.270.0140.00316.72
8.0.260.0140.00417.45
8.0.250.0110.00716.77
8.0.240.0150.00316.71
8.0.230.0140.00716.79
8.0.220.0100.01016.72
8.0.210.0090.01116.72
8.0.200.0110.00716.84
8.0.190.0100.00916.77
8.0.180.0150.00216.81
8.0.170.0140.00416.75
8.0.160.0170.00416.72
8.0.150.0160.00516.72
8.0.140.0120.00616.73
8.0.130.0120.00415.60
8.0.120.0120.00516.79
8.0.110.0150.00316.74
8.0.100.0140.00416.78
8.0.90.0120.00416.72
8.0.80.0120.00616.76
8.0.70.0130.00516.76
8.0.60.0150.00216.78
8.0.50.0090.00816.79
8.0.30.0210.00416.79
8.0.20.0170.00716.80
8.0.10.0180.00716.89
8.0.00.0200.00516.89
7.4.330.0120.00514.98
7.4.320.0110.00716.61
7.4.300.0100.00516.59
7.4.290.0140.00216.49
7.4.280.0140.00516.53
7.4.270.0160.00317.00
7.4.260.0090.00816.49
7.4.250.0090.00716.52
7.4.240.0080.00516.54
7.4.230.0110.00616.56
7.4.220.0080.00516.61
7.4.210.0100.00716.56
7.4.200.0080.00816.54
7.4.190.0210.00216.52
7.4.180.0150.00716.58
7.4.160.0190.00716.58
7.4.150.0160.00716.51
7.4.140.0170.00716.44
7.4.130.0170.00616.90
7.4.120.0160.00616.47
7.4.110.0160.00616.48
7.4.100.0170.00516.53
7.4.90.0150.00816.40
7.4.80.0130.00816.45
7.4.70.0170.00716.51
7.4.60.0180.00216.44
7.4.50.0160.00816.40
7.4.40.0170.00516.41
7.4.30.0170.00816.49
7.4.20.0160.00516.42
7.4.10.0160.00516.50
7.4.00.0170.00416.47
7.3.330.0100.00516.42
7.3.320.0120.00515.36
7.3.310.0110.00516.38
7.3.300.0120.00416.40
7.3.290.0110.00816.34
7.3.280.0200.00216.29
7.3.270.0180.00416.38
7.3.260.0180.00316.38
7.3.250.0170.00816.37
7.3.240.0200.00616.36
7.3.230.0170.00616.38
7.3.220.0180.00516.32
7.3.210.0200.00916.34
7.3.200.0150.00716.26
7.3.190.0180.00816.28
7.3.180.0190.00516.28
7.3.170.0200.00516.35
7.3.160.0150.01016.30
7.3.150.0130.01016.34
7.3.140.0160.00716.29
7.3.130.0150.00816.37
7.3.120.0190.00416.35
7.3.110.0200.00416.25
7.3.100.0180.00616.28
7.3.90.0140.01216.45
7.3.80.0170.00616.35
7.3.70.0110.01116.38
7.3.60.0140.00916.40
7.3.50.0180.00516.47
7.3.40.0190.00316.45
7.3.30.0180.00616.47
7.3.20.0150.01117.50
7.3.10.0180.00517.41
7.3.00.0140.01017.38

preferences:
27.03 ms | 403 KiB | 5 Q