3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = ['B' => 3, 'A' => 1, 'Ä' => 2]; ksort($a, SORT_LOCALE_STRING); var_dump($a);

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)
8.3.70.0150.00317.95
8.3.60.0070.00716.25
8.3.50.0100.00822.05
8.3.40.0140.00718.54
8.3.30.0070.00718.57
8.3.20.0000.00720.20
8.3.10.0050.00323.66
8.3.00.0040.00419.51
8.2.180.0140.00318.21
8.2.170.0100.01022.96
8.2.160.0100.00320.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00421.00
8.2.120.0140.00426.35
8.2.110.0060.00320.52
8.2.100.0110.00017.80
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0050.00317.38
8.2.60.0000.00817.80
8.2.50.0030.00618.07
8.2.40.0080.00319.37
8.2.30.0000.00720.49
8.2.20.0080.00017.62
8.2.10.0040.00418.00
8.2.00.0070.00018.06
8.1.280.0100.01025.92
8.1.270.0060.00323.99
8.1.260.0090.00926.35
8.1.250.0100.01028.09
8.1.240.0030.00622.24
8.1.230.0060.00617.53
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0080.00317.36
8.1.190.0030.00717.28
8.1.180.0040.00418.10
8.1.170.0080.00018.37
8.1.160.0040.00420.63
8.1.150.0050.00318.86
8.1.140.0030.00519.41
8.1.130.0030.00317.58
8.1.120.0000.00717.29
8.1.110.0000.00817.29
8.1.100.0040.00417.30
8.1.90.0030.00617.41
8.1.80.0000.00717.34
8.1.70.0000.00717.26
8.1.60.0090.00017.36
8.1.50.0050.00217.45
8.1.40.0000.00817.36
8.1.30.0080.00017.55
8.1.20.0070.00017.56
8.1.10.0080.00017.48
8.1.00.0000.00717.45
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0030.00318.31
8.0.270.0000.00717.19
8.0.260.0060.00017.19
8.0.250.0000.00816.87
8.0.240.0000.00716.80
8.0.230.0000.00716.77
8.0.220.0000.00716.86
8.0.210.0000.00716.75
8.0.200.0000.00616.86
8.0.190.0050.00316.86
8.0.180.0040.00416.86
8.0.170.0070.00016.83
8.0.160.0000.00716.91
8.0.150.0000.00716.77
8.0.140.0070.00016.75
8.0.130.0030.00313.32
8.0.120.0040.00416.80
8.0.110.0040.00416.65
8.0.100.0080.00016.79
8.0.90.0040.00416.64
8.0.80.0070.01316.79
8.0.70.0050.00316.77
8.0.60.0040.00416.81
8.0.50.0050.00316.71
8.0.30.0100.01016.91
8.0.20.0150.00417.40
8.0.10.0000.00717.01
8.0.00.0130.00616.64
7.4.330.0000.00516.89
7.4.320.0050.00316.37
7.4.300.0000.00616.52
7.4.290.0000.00716.43
7.4.280.0040.00416.48
7.4.270.0080.00016.43
7.4.260.0030.00316.51
7.4.250.0040.00416.32
7.4.240.0000.00716.37
7.4.230.0030.00316.38
7.4.220.0100.01416.42
7.4.210.0100.00816.54
7.4.200.0030.00616.51
7.4.160.0060.00916.61
7.4.150.0120.00617.40
7.4.140.0140.00617.86
7.4.130.0150.00516.37
7.4.120.0160.00316.43
7.4.110.0030.01416.40
7.4.100.0030.01916.34
7.4.90.0030.01316.40
7.4.80.0100.01019.39
7.4.70.0100.00716.48
7.4.60.0060.01116.39
7.4.50.0070.01116.00
7.4.40.0080.00816.14
7.4.30.0100.00716.27
7.4.10.0060.01214.88
7.4.00.0060.00914.64
7.3.330.0030.00312.94
7.3.320.0000.00612.94
7.3.310.0040.00416.09
7.3.300.0030.00316.17
7.3.290.0000.00716.03
7.3.280.0100.00916.15
7.3.270.0090.01017.40
7.3.260.0140.00616.17
7.3.250.0120.00816.30
7.3.240.0080.01016.04
7.3.230.0060.01016.39
7.3.210.0060.01016.31
7.3.200.0160.00016.38
7.3.190.0060.01016.31
7.3.180.0100.00716.06
7.3.170.0110.00516.27
7.3.160.0040.01316.12
7.3.130.0030.01514.82
7.3.120.0110.00714.55
7.3.110.0130.00314.68
7.3.100.0040.00714.58
7.3.90.0000.01114.61
7.3.80.0030.00914.61
7.3.70.0050.00514.81
7.3.60.0000.01314.68
7.3.50.0030.01014.77
7.3.40.0040.01114.27
7.3.30.0090.00614.60
7.3.20.0060.00316.53
7.3.10.0110.00616.43
7.3.00.0090.00916.26
7.2.330.0110.00716.28
7.2.320.0070.01016.59
7.2.310.0000.01616.36
7.2.300.0090.00916.45
7.2.290.0070.01016.51
7.2.260.0110.00714.42
7.2.250.0100.00714.80
7.2.240.0040.01214.65
7.2.230.0070.01014.61
7.2.220.0100.00315.06
7.2.210.0100.00314.95
7.2.200.0110.00414.88
7.2.190.0050.00514.75
7.2.180.0000.00914.98
7.2.170.0030.00814.70
7.2.160.0000.01414.45
7.2.150.0030.00616.71
7.2.140.0030.01016.70
7.2.130.0090.00616.50
7.2.120.0110.00616.53
7.2.110.0140.00416.33
7.2.100.0100.00916.33
7.2.90.0140.00716.43
7.2.80.0130.00716.65
7.2.70.0110.00916.70
7.2.60.0090.00716.60
7.2.50.0130.00416.52
7.2.40.0120.00616.20
7.2.30.0100.00816.62
7.2.20.0170.00816.69
7.2.10.0160.00516.34
7.2.00.0090.01217.20
7.1.330.0000.01515.36
7.1.320.0030.01415.68
7.1.310.0030.01015.86
7.1.300.0110.00415.68
7.1.290.0060.00915.56
7.1.280.0030.01015.82
7.1.270.0100.00315.49
7.1.260.0070.00715.53
7.1.250.0110.00615.52
7.1.240.0070.00415.93
7.1.230.0150.00315.44
7.1.220.0060.00315.67
7.1.210.0030.00715.73
7.1.200.0050.00715.49
7.1.190.0000.01615.66
7.1.180.0090.00615.56
7.1.170.0030.00715.77
7.1.160.0100.00615.67
7.1.150.0000.01015.68
7.1.140.0060.00315.53
7.1.130.0060.00915.89
7.1.120.0090.00415.45
7.1.110.0040.00915.61
7.1.100.0470.00915.70
7.1.90.0000.01715.65
7.1.80.0000.01215.76
7.1.70.0060.00516.28
7.1.60.0060.01317.55
7.1.50.0070.00616.32
7.1.40.0000.00815.44
7.1.30.0060.00615.48
7.1.20.0100.00315.49
7.1.10.0060.01015.58
7.1.00.0110.03519.19
7.0.330.0070.01015.32
7.0.320.0050.00315.27
7.0.310.0070.00315.36
7.0.300.0000.01515.51
7.0.290.0100.00315.16
7.0.280.0000.00915.23
7.0.270.0000.00915.30
7.0.260.0090.00315.37
7.0.250.0030.00715.42
7.0.240.0110.00415.35
7.0.230.0070.00715.47
7.0.220.0060.00615.56
7.0.210.0000.01015.52
7.0.200.0240.00814.94
7.0.190.0000.01215.09
7.0.180.0030.00615.48
7.0.170.0030.00815.32
7.0.160.0060.00615.39
7.0.150.0030.00515.28
7.0.140.0030.00715.03
7.0.130.0040.00815.57
7.0.120.0060.00315.55
7.0.110.0080.00815.40
7.0.100.0100.00315.47
7.0.90.0100.00615.26
7.0.80.0040.01115.52
7.0.70.0040.01115.31
7.0.60.0050.02217.58
7.0.50.0060.04216.57
7.0.40.0050.03516.94
7.0.30.0220.04017.03
7.0.20.0170.02817.04
7.0.10.0060.02317.05
7.0.00.0100.03317.01
5.6.400.0030.00614.18
5.6.390.0000.01714.27
5.6.380.0070.00714.09
5.6.370.0070.01014.18
5.6.360.0100.00314.07
5.6.350.0100.00014.48
5.6.340.0090.00314.05
5.6.330.0030.01214.16
5.6.320.0090.00614.45
5.6.310.0070.00414.31
5.6.300.0070.00714.45
5.6.290.0050.00514.07
5.6.280.0040.01717.49
5.6.270.0060.00914.39
5.6.260.0030.01014.28
5.6.250.0030.01414.09
5.6.240.0000.01114.32
5.6.230.0030.01114.30
5.6.220.0040.01114.18
5.6.210.0090.04117.33
5.6.200.0050.04616.33
5.6.190.0120.02217.42
5.6.180.0250.03517.51
5.6.170.0200.03617.33
5.6.160.0070.04517.28
5.6.150.0030.03916.02
5.6.140.0060.02416.12
5.6.130.0080.04316.07
5.6.120.0070.04317.70
5.6.110.0020.05217.58
5.6.100.0020.03317.65
5.6.90.0050.03717.60
5.6.80.0060.04117.23
5.6.70.0040.01214.40
5.6.60.0110.00413.96
5.6.50.0060.01214.21
5.6.40.0120.00614.10
5.6.30.0110.00014.07
5.6.20.0030.01014.27
5.6.10.0030.01414.16
5.6.00.0060.00613.95
5.5.380.0080.00014.19
5.5.370.0040.00814.36
5.5.360.0030.01014.36
5.5.350.1670.01717.16
5.5.340.0060.03016.09
5.5.330.0110.03617.21
5.5.320.0070.04217.09
5.5.310.0180.02417.31
5.5.300.0050.04216.13
5.5.290.0040.04515.98
5.5.280.0090.03817.43
5.5.270.0070.03917.47
5.5.260.0020.03717.51
5.5.250.0090.04617.32
5.5.240.0090.04417.07
5.5.230.0070.00714.12
5.5.220.0030.01113.95
5.5.210.0070.00714.27
5.5.200.0030.01313.89
5.5.190.0030.00714.21
5.5.180.0070.00314.18
5.5.170.0040.01114.27
5.5.160.0000.00814.25
5.5.150.0100.00314.04
5.5.140.0070.00714.35
5.5.130.0030.01214.20
5.5.120.0000.01414.15
5.5.110.0050.00514.11
5.5.100.0070.00714.20
5.5.90.0130.00314.21
5.5.80.0060.00613.89
5.5.70.0070.00714.16
5.5.60.0060.00614.14
5.5.50.0070.00714.16
5.5.40.0030.01314.04
5.5.30.0030.01214.14
5.5.20.0030.00614.25
5.5.10.0080.00413.89
5.5.00.0000.01313.89

preferences:
58.37 ms | 401 KiB | 5 Q