3v4l.org

run code in 300+ PHP versions simultaneously
<?php $list = [ [0 => "F"], [1 => "E"], [60 => "B"], [20 => "C"], [14 => "D"], [100 => "A"] ]; array_multisort(array_map('key', $list), SORT_DESC, $list); var_export($list);

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)
8.4.120.0130.00724.10
8.4.110.0110.00818.54
8.4.100.0100.00817.61
8.4.90.0130.00720.71
8.4.80.0120.00718.69
8.4.70.0110.01017.52
8.4.60.0070.01020.19
8.4.50.0130.00619.34
8.4.40.0060.01319.62
8.4.30.0140.00718.81
8.4.20.0170.00317.54
8.4.10.0090.00021.98
8.3.250.0100.00818.79
8.3.240.0130.00617.11
8.3.230.0130.00616.18
8.3.220.0040.00420.58
8.3.210.0130.00716.40
8.3.200.0120.00816.41
8.3.190.0030.00517.08
8.3.180.0060.00416.28
8.3.170.0110.00719.09
8.3.160.0090.00616.25
8.3.150.0000.01718.89
8.3.140.0060.01216.54
8.3.130.0090.00018.23
8.3.120.0030.00620.63
8.3.110.0060.00320.94
8.3.100.0040.00418.41
8.3.90.0030.00526.77
8.3.80.0030.00618.30
8.3.70.0120.00616.58
8.3.60.0150.00318.43
8.3.50.0070.00720.25
8.3.40.0070.00720.21
8.3.30.0160.00618.46
8.3.20.0000.00824.18
8.3.10.0080.00024.66
8.3.00.0000.00726.16
8.2.290.0070.00720.26
8.2.280.0060.00218.37
8.2.270.0150.00417.09
8.2.260.0000.00817.02
8.2.250.0090.00018.27
8.2.240.0090.00617.00
8.2.230.0110.00822.58
8.2.220.0040.00424.06
8.2.210.0040.00426.77
8.2.200.0040.00416.63
8.2.190.0070.01116.58
8.2.180.0040.01125.92
8.2.170.0110.00419.00
8.2.160.0140.00022.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00719.76
8.2.110.0060.00320.47
8.2.100.0100.00317.78
8.2.90.0050.00317.50
8.2.80.0080.00018.77
8.2.70.0000.00817.38
8.2.60.0050.00317.93
8.2.50.0000.00918.07
8.2.40.0000.00819.82
8.2.30.0110.00417.76
8.2.20.0060.00218.40
8.2.10.0080.00417.78
8.2.00.0090.00218.47
8.1.330.0090.00921.73
8.1.320.0100.00915.97
8.1.310.0040.00416.76
8.1.300.0070.01116.13
8.1.290.0060.00330.84
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0030.00621.83
8.1.230.0070.00321.01
8.1.220.0090.00017.74
8.1.210.0040.00718.77
8.1.200.0060.00317.23
8.1.190.0060.00317.35
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0100.00218.19
8.1.150.0110.00018.07
8.1.140.0070.00417.51
8.1.130.0100.00218.26
8.1.120.0060.00617.51
8.1.110.0080.00417.50
8.1.100.0090.00317.49
8.1.90.0130.00217.45
8.1.80.0080.00517.45
8.1.70.0110.00517.49
8.1.60.0120.00517.54
8.1.50.0120.00517.49
8.1.40.0100.00717.52
8.1.30.0110.00317.57
8.1.20.0110.00717.49
8.1.10.0110.00717.54
8.1.00.0120.00717.51
8.0.300.0040.00419.60
8.0.290.0000.00716.63
8.0.280.0100.00218.02
8.0.270.0070.00517.72
8.0.260.0050.00618.03
8.0.250.0050.00617.24
8.0.240.0050.00817.24
8.0.230.0100.00317.23
8.0.220.0140.00217.16
8.0.210.0160.00017.17
8.0.200.0070.00817.24
8.0.190.0140.00217.22
8.0.180.0090.00717.21
8.0.170.0100.00417.22
8.0.160.0070.00717.17
8.0.150.0130.00117.14
8.0.140.0120.00317.19
8.0.130.0100.00517.15
8.0.120.0100.00517.21
8.0.110.0110.00417.16
8.0.100.0120.00417.17
8.0.90.0080.00917.17
8.0.80.0090.00617.15
8.0.70.0100.00517.11
8.0.60.0080.00717.15
8.0.50.0120.00317.17
8.0.30.0110.00417.12
8.0.20.0090.00617.20
8.0.10.0140.00117.23
7.4.330.0060.00216.58
7.4.320.0080.00317.02
7.4.300.0100.00217.06
7.4.290.0110.00617.01
7.4.280.0100.00717.08
7.4.270.0090.00717.04
7.4.260.0120.00417.04
7.4.250.0080.00817.01
7.4.240.0150.00216.93
7.4.230.0130.00317.00
7.4.220.0080.00717.00
7.4.210.0110.00217.09
7.4.200.0100.00317.08
7.4.190.0090.00617.05
7.4.180.0110.00217.05
7.4.160.0100.00516.99
7.4.150.0120.00217.06
7.4.140.0090.00517.04
7.4.130.0130.00117.00
7.4.120.0090.00516.98
7.4.110.0140.00016.96
7.4.100.0120.00216.92
7.4.90.0080.00317.03
7.4.80.0080.00316.95
7.4.70.0080.00316.94
7.4.60.0080.00417.04
7.4.50.0080.00316.91
7.4.40.0090.00216.88
7.4.30.0040.00816.98
7.4.20.0110.00316.89
7.4.10.0090.00516.99
7.4.00.0090.00517.00

preferences:
28.33 ms | 403 KiB | 5 Q