3v4l.org

run code in 300+ PHP versions simultaneously
<?php $numericPriorities = array_flip([5, 4, 65]); $numericOutlier = count($numericPriorities); $wordPriorities = array_flip(['first', 'second', 'third']); $wordOutlier = count($wordPriorities); $arr = ['third' => 321, 4 => 1, 'zero' => 'last of words', 7 => 'last of nums', 65 => 6, 'first' => 63, 5 => 88, 'second' => 0]; uksort( $arr, function($a, $b) use ($numericPriorities, $numericOutlier, $wordPriorities, $wordOutlier) { return !is_int($a) <=> !is_int($b) ?: (($numericPriorities[$a] ?? $numericOutlier) <=> ($numericPriorities[$b] ?? $numericOutlier)) ?: (($wordPriorities[$a] ?? $wordOutlier) <=> ($wordPriorities[$b] ?? $wordOutlier)); } ); var_export($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)
8.4.130.0120.00717.69
8.4.120.0080.00524.09
8.4.110.0110.01020.70
8.4.100.0090.01118.68
8.4.90.0100.01018.83
8.4.80.0070.00718.09
8.4.70.0110.00518.25
8.4.60.0110.00920.56
8.4.50.0150.00617.99
8.4.40.0030.00517.97
8.4.30.0050.00520.55
8.4.20.0100.01017.86
8.4.10.0080.00020.64
8.3.260.0040.00616.63
8.3.250.0080.01118.63
8.3.240.0110.00817.41
8.3.230.0110.00716.53
8.3.220.0110.00817.13
8.3.210.0080.01116.63
8.3.200.0130.00716.67
8.3.190.0060.00218.95
8.3.180.0070.00518.29
8.3.170.0100.00718.83
8.3.160.0120.00618.31
8.3.150.0160.00320.68
8.3.140.0000.01416.68
8.3.130.0000.00818.38
8.3.120.0040.00420.56
8.3.110.0000.01416.52
8.3.100.0030.00624.06
8.3.90.0060.00326.77
8.3.80.0100.00016.63
8.3.70.0060.00916.63
8.3.60.0140.00716.73
8.3.50.0090.01123.50
8.3.40.0000.01521.84
8.3.30.0060.01318.77
8.3.20.0080.00024.18
8.3.10.0000.00924.66
8.3.00.0040.00426.16
8.2.290.0110.00820.60
8.2.280.0120.01020.21
8.2.270.0070.00717.32
8.2.260.0120.00618.25
8.2.250.0040.00416.43
8.2.240.0030.00718.86
8.2.230.0030.00520.94
8.2.220.0060.00337.54
8.2.210.0120.00326.77
8.2.200.0030.00616.75
8.2.190.0130.01016.58
8.2.180.0210.00025.92
8.2.170.0120.00922.96
8.2.160.0090.00622.96
8.2.150.0000.00825.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00519.84
8.2.110.0090.00020.48
8.2.100.0060.00617.72
8.2.90.0000.00917.75
8.2.80.0060.00318.79
8.2.70.0050.00517.63
8.2.60.0000.00817.93
8.2.50.0030.00518.07
8.2.40.0030.00618.21
8.2.30.0040.00418.02
8.2.20.0040.00418.11
8.2.10.0050.00319.38
8.2.00.0020.00519.36
8.1.330.0130.00521.75
8.1.320.0120.00715.98
8.1.310.0040.00416.97
8.1.300.0030.00618.09
8.1.290.0060.00318.88
8.1.280.0130.00925.92
8.1.270.0060.00323.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00619.12
8.1.230.0060.00617.89
8.1.220.0080.00017.79
8.1.210.0000.00818.77
8.1.200.0000.00817.35
8.1.190.0040.00417.38
8.1.180.0000.00818.10
8.1.170.0040.00418.65
8.1.160.0000.00718.95
8.1.150.0040.00418.89
8.1.140.0040.00418.91
8.1.130.0070.00020.32
8.1.120.0030.00317.51
8.1.110.0000.00817.46
8.1.100.0070.00017.43
8.1.90.0000.00717.36
8.1.80.0050.00317.39
8.1.70.0030.00317.47
8.1.60.0050.00317.59
8.1.50.0070.00017.50
8.1.40.0040.00417.37
8.1.30.0080.00017.69
8.1.20.0030.00717.61
8.1.10.0060.00317.63
8.1.00.0000.00917.56
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0000.00718.38
8.0.270.0030.00317.89
8.0.260.0060.00020.13
8.0.250.0030.00316.96
8.0.240.0000.00716.99
8.0.230.0000.00716.98
8.0.220.0070.00016.89
8.0.210.0000.00716.79
8.0.200.0000.00716.83
8.0.190.0000.00717.04
8.0.180.0000.00716.93
8.0.170.0050.00316.95
8.0.160.0070.00016.82
8.0.150.0080.00016.73
8.0.140.0000.00716.77
8.0.130.0000.00513.35
8.0.120.0050.00216.78
8.0.110.0040.00416.93
8.0.100.0020.00616.77
8.0.90.0040.00316.87
8.0.80.0090.00516.81
8.0.70.0020.00516.89
8.0.60.0000.00816.93
8.0.50.0010.00616.81
8.0.30.0030.01017.08
8.0.20.0090.00717.23
8.0.10.0020.00617.01
8.0.00.0050.00916.83
7.4.330.0000.00515.55
7.4.320.0000.00616.54
7.4.300.0000.00716.62
7.4.290.0050.00216.62
7.4.280.0070.00016.57
7.4.270.0000.00716.66
7.4.260.0000.00613.34
7.4.250.0000.00816.58
7.4.240.0050.00216.56
7.4.230.0000.00716.66
7.4.220.0040.00316.60
7.4.210.0070.00616.50
7.4.200.0050.00316.50
7.4.190.0040.00416.69
7.4.180.0030.00316.69
7.4.160.0030.00316.73
7.4.150.0000.00716.34
7.4.140.0030.00316.38
7.4.130.0080.00616.48
7.4.120.0050.01016.57
7.4.110.0090.00516.44
7.4.100.0060.00816.38
7.4.90.0080.00816.27
7.4.80.0080.00516.50
7.4.70.0090.00616.38
7.4.60.0060.00916.37
7.4.50.0100.00616.24
7.4.40.0060.00716.35
7.4.30.0050.00816.42
7.4.20.0010.01116.37
7.4.10.0090.00516.33
7.4.00.0110.00516.59
7.3.330.0070.00316.46
7.3.320.0050.00013.20
7.3.310.0020.00516.27
7.3.300.0030.00316.32
7.3.290.0070.00816.30
7.3.280.0060.00016.19
7.3.270.0060.00016.21
7.3.260.0080.00616.45
7.3.250.0030.00316.36
7.3.240.0000.00716.43
7.3.230.0090.00516.43
7.3.220.0110.00416.35
7.3.210.0080.00816.35
7.3.200.0060.00816.30
7.3.190.0090.00716.42
7.3.180.0050.00916.23
7.3.170.0070.00716.32
7.3.160.0070.00716.36
7.3.150.0100.00316.33
7.3.140.0110.00216.33
7.3.130.0080.00516.19
7.3.120.0070.00616.32
7.3.110.0050.00716.26
7.3.100.0100.00116.23
7.3.90.0090.00516.41
7.3.80.0080.00516.31
7.3.70.0050.00716.26
7.3.60.0020.01016.45
7.3.50.0110.00216.34
7.3.40.0050.01016.29
7.3.30.0100.00516.39
7.3.20.0090.00616.48
7.3.10.0280.00616.34
7.3.00.0100.00516.28
7.2.340.0090.00616.53
7.2.330.0040.01316.48
7.2.320.0060.00716.66
7.2.310.0020.01116.47
7.2.300.0070.00716.39
7.2.290.0060.00716.42
7.2.280.0100.00416.39
7.2.270.0040.00916.46
7.2.260.0110.00316.54
7.2.250.0060.00716.46
7.2.240.0060.00916.36
7.2.230.0080.00516.52
7.2.220.0070.00616.56
7.2.210.0050.01016.45
7.2.200.0120.00216.47
7.2.190.0060.00716.56
7.2.180.0040.01016.46
7.2.170.0060.00716.55
7.2.160.0050.01016.50
7.2.150.0070.00716.67
7.2.140.0110.00516.72
7.2.130.0130.01116.80
7.2.120.0030.01016.64
7.2.110.0050.00816.61
7.2.100.0110.00516.61
7.2.90.0130.00316.53
7.2.80.0090.00616.50
7.2.70.0070.01116.67
7.2.60.0050.01216.58
7.2.50.0090.00816.61
7.2.40.0060.00816.65
7.2.30.0070.00716.64
7.2.20.0130.00016.65
7.2.10.0060.00816.63
7.2.00.0130.00416.57

preferences:
31.64 ms | 403 KiB | 5 Q