3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arrTags = [ 'mango' => 2, 'orange' => 4, 'apple' => 2, 'banana' => 3, 'peach' => 3, 'strawberry' => 3, 'blueberry' => 3, 'raspberry' => 3, 'lychee' => 2, 'fig' => 1, 'guava' => 1, 'grape' => 3, 'watermelon' => 2, 'kiwi' => 5, 'pear' => 3 ]; uksort( $arrTags, function($a, $b) use ($arrTags) { return [$arrTags[$b], $a] <=> [$arrTags[$a], $b]; } ); var_export($arrTags);

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)
8.4.140.0190.00817.18
8.4.130.0120.00917.75
8.4.120.0080.00420.71
8.4.110.0120.00622.61
8.4.100.0130.01017.84
8.4.90.0120.00720.73
8.4.80.0060.00318.64
8.4.70.0050.00318.12
8.4.60.0130.00818.58
8.4.50.0130.00818.64
8.4.40.0070.01017.71
8.4.30.0130.00620.40
8.4.20.0130.00319.61
8.4.10.0060.00317.63
8.3.270.0120.00816.35
8.3.260.0100.01016.69
8.3.250.0090.00818.95
8.3.240.0120.00716.70
8.3.230.0110.00716.46
8.3.220.0120.00618.80
8.3.210.0080.01016.58
8.3.200.0070.00816.72
8.3.190.0070.01216.85
8.3.180.0100.00516.48
8.3.170.0090.00618.72
8.3.160.0030.00618.32
8.3.150.0100.01016.30
8.3.140.0030.00618.99
8.3.130.0040.00416.46
8.3.120.0060.00320.50
8.3.110.0070.00016.48
8.3.100.0060.00318.29
8.3.90.0080.00026.77
8.3.80.0060.00316.50
8.3.70.0160.00016.58
8.3.60.0110.00418.17
8.3.50.0110.00924.39
8.3.40.0070.01021.80
8.3.30.0110.00418.71
8.3.20.0060.00324.18
8.3.10.0080.00024.66
8.3.00.0090.00627.44
8.2.290.0120.00716.80
8.2.280.0150.00618.64
8.2.270.0110.00816.95
8.2.260.0030.00516.61
8.2.250.0000.00816.80
8.2.240.0150.00317.14
8.2.230.0060.00320.94
8.2.220.0040.00424.06
8.2.210.0050.00326.77
8.2.200.0030.00618.17
8.2.190.0100.01316.58
8.2.180.0110.00425.92
8.2.170.0120.00618.96
8.2.160.0110.00622.96
8.2.150.0060.00325.66
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00419.95
8.2.110.0030.00621.24
8.2.100.0040.00718.03
8.2.90.0030.00517.88
8.2.80.0110.00318.71
8.2.70.0080.00017.50
8.2.60.0000.00817.50
8.2.50.0080.00018.10
8.2.40.0050.00219.65
8.2.30.0020.00519.23
8.2.20.0000.00718.24
8.2.10.0000.00719.32
8.2.00.0040.00419.27
8.1.330.0130.00621.81
8.1.320.0150.00816.03
8.1.310.0070.01018.51
8.1.300.0090.00020.32
8.1.290.0060.00330.84
8.1.280.0040.01825.92
8.1.270.0080.00023.90
8.1.260.0050.00326.35
8.1.250.0050.00228.09
8.1.240.0030.00617.36
8.1.230.0100.00317.89
8.1.220.0040.00417.79
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0000.00918.39
8.1.160.0040.00419.07
8.1.150.0050.00218.75
8.1.140.0000.00718.94
8.1.130.0050.00219.22
8.1.120.0000.00817.48
8.1.110.0000.00817.44
8.1.100.0030.00617.39
8.1.90.0000.00717.39
8.1.80.0020.00517.38
8.1.70.0000.00717.47
8.1.60.0030.00617.55
8.1.50.0000.00717.42
8.1.40.0050.00217.35
8.1.30.0060.00317.73
8.1.20.0050.00317.60
8.1.10.0040.00417.48
8.1.00.0000.00817.41
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0000.00718.48
8.0.270.0030.00316.76
8.0.260.0030.00316.85
8.0.250.0080.00016.87
8.0.240.0050.00316.82
8.0.230.0070.00016.82
8.0.220.0090.00016.80
8.0.210.0040.00416.93
8.0.200.0000.00716.80
8.0.190.0040.00416.84
8.0.180.0030.00516.80
8.0.170.0060.00316.91
8.0.160.0040.00416.89
8.0.150.0000.00716.82
8.0.140.0030.00516.85
8.0.130.0000.00713.32
8.0.120.0040.00416.75
8.0.110.0000.00716.77
8.0.100.0000.00716.88
8.0.90.0040.00416.71
8.0.80.0050.00916.85
8.0.70.0070.00016.77
8.0.60.0040.00416.71
8.0.50.0030.00516.79
8.0.30.0120.00917.38
8.0.20.0130.00716.73
8.0.10.0000.00717.11
8.0.00.0080.01516.60
7.4.330.0050.00015.55
7.4.320.0030.00616.49
7.4.300.0000.00616.60
7.4.290.0020.00516.46
7.4.280.0040.00416.49
7.4.270.0030.00316.61
7.4.260.0000.00613.29
7.4.250.0030.00316.61
7.4.240.0030.00316.48
7.4.230.0000.00716.60
7.4.220.0020.00516.39
7.4.210.0030.01216.49
7.4.200.0030.00316.57
7.4.130.0130.00816.55
7.4.120.0150.01016.49
7.4.110.0140.00816.44
7.4.100.0080.01416.51
7.4.90.0150.00716.54
7.4.80.0150.00516.44
7.4.70.0110.01116.37
7.4.60.0110.01116.43
7.4.50.0110.00916.41
7.4.40.0120.00916.45
7.4.30.0120.01216.39
7.4.20.0110.00916.42
7.4.10.0110.00916.39
7.4.00.0060.01416.43
7.3.330.0030.00316.24
7.3.320.0050.00013.10
7.3.310.0040.00416.16
7.3.300.0030.00316.17
7.3.290.0080.00916.27
7.3.260.0160.00616.61
7.3.250.0110.01216.49
7.3.240.0110.01016.48
7.3.230.0120.01016.36
7.3.220.0150.00416.35
7.3.210.0150.00816.58
7.3.200.0110.00916.32
7.3.190.0090.01216.53
7.3.180.0130.01116.48
7.3.170.0120.00716.27
7.3.160.0080.01216.37
7.3.150.0080.01116.43
7.3.140.0120.00716.46
7.3.130.0140.00516.42
7.3.120.0120.00816.51
7.3.110.0130.00916.42
7.3.100.0120.00916.31
7.3.90.0070.01416.45
7.3.80.0160.00316.32
7.3.70.0130.00916.29
7.3.60.0130.00416.39
7.3.50.0120.00616.29
7.3.40.0130.00816.39
7.3.30.0110.01216.26
7.3.20.0160.00616.28
7.3.10.0110.00816.34
7.3.00.0090.01416.29
7.2.340.0240.01316.64
7.2.330.0170.01616.74
7.2.320.0260.00916.55
7.2.310.0310.00016.55
7.2.300.0150.02016.46
7.2.290.0250.01116.52
7.2.280.0270.00316.67
7.2.270.0190.01216.57
7.2.260.0250.00716.50
7.2.250.0230.00816.36
7.2.240.0180.01316.63
7.2.230.0210.01216.73
7.2.220.0220.01116.61
7.2.210.0210.01016.72
7.2.200.0250.00916.65
7.2.190.0290.00616.64
7.2.180.0360.00716.49
7.2.170.0190.01616.38
7.2.160.0220.01016.61
7.2.150.0230.01216.44
7.2.140.0210.01416.59
7.2.130.0270.01116.65
7.2.120.0280.00716.59
7.2.110.0230.00816.56
7.2.100.0500.01016.64
7.2.90.0180.01316.63
7.2.80.0200.01316.63
7.2.70.0220.01316.45
7.2.60.0260.00716.66
7.2.50.0230.01016.64
7.2.40.0250.00916.69
7.2.30.0230.00816.46
7.2.20.0200.01616.50
7.2.10.0240.01116.52
7.2.00.0280.00916.47
7.1.330.0180.01115.71
7.1.320.0290.00815.70
7.1.310.0190.01615.59
7.1.300.0220.00715.49
7.1.290.0270.00315.49
7.1.280.0220.01115.62
7.1.270.0170.01615.38
7.1.260.0250.00815.58
7.1.250.0240.00915.42
7.1.240.0170.01415.56
7.1.230.0240.00515.61
7.1.220.0230.00615.59
7.1.210.0200.01015.57
7.1.200.0200.01015.66
7.1.190.0190.01015.44
7.1.180.0240.01015.53
7.1.170.0220.00815.48
7.1.160.0190.00615.35
7.1.150.0110.01815.63
7.1.140.0330.01715.52
7.1.130.0210.00915.50
7.1.120.0440.00315.56
7.1.110.0210.01415.66
7.1.100.0250.00915.72
7.1.90.0240.00615.43
7.1.80.0200.00715.64
7.1.70.0230.01215.53
7.1.60.0220.01315.59
7.1.50.0220.01115.62
7.1.40.0240.00615.48
7.1.30.0220.01115.37
7.1.20.0270.00815.67
7.1.10.0200.01015.47
7.1.00.0210.01715.38
7.0.330.0210.00715.20
7.0.320.0230.00715.15
7.0.310.0230.00415.22
7.0.300.0220.00714.89
7.0.290.0240.00615.08
7.0.280.0230.00615.33
7.0.270.0150.01515.04
7.0.260.0130.01615.15
7.0.250.0270.00715.02
7.0.240.0220.00715.29
7.0.230.0240.00715.20
7.0.220.0230.00715.15
7.0.210.0250.00615.23
7.0.200.0200.01015.06
7.0.190.0190.01115.28
7.0.180.0460.00715.13
7.0.170.0160.01315.09
7.0.160.0160.01315.12
7.0.150.0140.01315.31
7.0.140.0240.01215.31
7.0.130.0210.01115.30
7.0.120.0240.00315.16
7.0.110.0240.00315.16
7.0.100.0130.00915.00
7.0.90.0340.00014.99
7.0.80.0300.00015.09
7.0.70.0210.01115.21
7.0.60.0260.00815.10
7.0.50.0290.00015.21
7.0.40.0260.00315.29
7.0.30.0190.00815.25
7.0.20.0510.01415.17
7.0.10.0190.00815.17
7.0.00.0230.00915.10
5.6.400.0260.00915.43
5.6.390.0180.01215.70
5.6.380.0190.01015.52
5.6.370.0240.00515.52
5.6.360.0250.00915.48
5.6.350.0270.00415.68
5.6.340.0240.00815.86
5.6.330.0230.00815.56
5.6.320.0240.01215.77
5.6.310.0230.00715.66
5.6.300.0250.00615.61
5.6.290.0200.01215.86
5.6.280.0230.00815.69
5.6.270.0220.00715.82
5.6.260.0180.00415.73
5.6.250.0200.00815.80
5.6.240.0190.01115.68
5.6.230.0210.00915.68
5.6.220.0190.01015.68
5.6.210.0120.01715.52
5.6.200.0180.01515.55
5.6.190.0230.00915.60
5.6.180.0220.00615.58
5.6.170.0270.00815.70
5.6.160.0260.00715.55
5.6.150.0290.00715.52
5.6.140.0240.01115.63
5.6.130.0200.01015.64
5.6.120.0220.01015.52
5.6.110.0230.00815.88
5.6.100.0190.01315.66
5.6.90.0120.01915.89
5.6.80.0070.02215.52
5.6.70.0200.00915.50
5.6.60.0260.00915.59
5.6.50.0250.00515.76
5.6.40.0180.01415.46
5.6.30.0160.01615.63
5.6.20.0180.01515.45
5.6.10.0140.01715.60
5.6.00.0220.00915.52
5.5.380.0230.00815.51
5.5.370.0190.01115.50
5.5.360.0170.01315.75
5.5.350.0240.00715.54
5.5.340.0210.01115.45
5.5.330.0220.01115.54
5.5.320.0260.01115.39
5.5.310.0240.00715.68
5.5.300.0170.01715.61
5.5.290.0170.01315.63
5.5.280.0320.00315.72
5.5.270.0290.00615.48
5.5.260.0220.01115.37
5.5.250.0250.00515.47
5.5.240.0190.01215.42
5.5.230.0150.01515.43
5.5.220.0150.01815.61
5.5.210.0130.01615.53
5.5.200.0240.01215.61
5.5.190.0190.01215.36
5.5.180.0100.02715.44
5.5.170.0280.00415.57
5.5.160.0190.01015.51
5.5.150.0310.00315.60
5.5.140.0190.00915.69
5.5.130.0240.00615.50
5.5.120.0210.01415.48
5.5.110.0150.01615.53
5.5.100.0200.01215.51
5.5.90.0250.00315.58
5.5.80.0230.01015.37
5.5.70.0290.00315.43
5.5.60.0150.01515.51
5.5.50.0210.00915.51
5.5.40.0140.01415.48
5.5.30.0260.00515.58
5.5.20.0220.01015.39
5.5.10.0160.01615.32
5.5.00.0250.00715.60
5.4.450.0260.00412.44
5.4.440.0190.00312.60
5.4.430.0190.00412.48
5.4.420.0130.00912.31
5.4.410.0090.01412.33
5.4.400.0200.00312.47
5.4.390.0140.00812.36
5.4.380.0190.00312.27
5.4.370.0110.01112.32
5.4.360.0110.01212.33
5.4.350.0150.01312.39
5.4.340.0190.01112.26
5.4.330.0130.01012.43
5.4.320.0190.00512.34
5.4.310.0200.01612.23
5.4.300.0140.00912.30
5.4.290.0150.00712.27
5.4.280.0130.01012.48
5.4.270.0150.00912.36
5.4.260.0150.01312.27
5.4.250.0180.00312.59
5.4.240.0140.01112.29
5.4.230.0200.00312.39
5.4.220.0160.01012.42
5.4.210.0140.01112.51
5.4.200.0170.00712.22
5.4.190.0180.00412.18
5.4.180.0150.00812.27
5.4.170.0190.00812.30
5.4.160.0130.01012.47
5.4.150.0200.00612.44
5.4.140.0160.00812.46
5.4.130.0160.00612.27
5.4.120.0130.00912.38
5.4.110.0250.00412.30
5.4.100.0190.00412.68
5.4.90.0150.00912.37
5.4.80.0160.00912.40
5.4.70.0070.01412.28
5.4.60.0090.01312.46
5.4.50.0150.00612.32
5.4.40.0110.01112.41
5.4.30.0180.00712.43
5.4.20.0130.00812.43
5.4.10.0150.01012.42
5.4.00.0160.00612.32
5.3.290.0180.00612.70
5.3.280.0140.01112.69
5.3.270.0090.01812.75
5.3.260.0200.00312.92
5.3.250.0130.01312.80
5.3.240.0150.01112.59
5.3.230.0140.00912.57
5.3.220.0240.00812.57
5.3.210.0190.00812.53
5.3.200.0110.01112.53
5.3.190.0180.00912.92
5.3.180.0160.00812.93
5.3.170.0120.01212.93
5.3.160.0150.00912.75
5.3.150.0140.00912.88
5.3.140.0230.00412.87
5.3.130.0150.01112.97
5.3.120.0140.01012.82
5.3.110.0060.01712.86
5.3.100.0210.00412.79
5.3.90.0110.01112.76
5.3.80.0110.01112.80
5.3.70.0210.00312.68
5.3.60.0150.00712.76
5.3.50.0170.00612.89
5.3.40.0160.00912.77
5.3.30.0170.01012.66
5.3.20.0130.01012.68
5.3.10.0120.01212.50
5.3.00.0150.00812.36
5.2.170.0100.01111.77
5.2.160.0090.01311.80
5.2.150.0120.00911.82
5.2.140.0130.00711.77
5.2.130.0170.00311.77
5.2.120.0120.00811.77
5.2.110.0070.01611.77
5.2.100.0160.00611.80
5.2.90.0090.01311.81
5.2.80.0200.00011.77
5.2.70.0120.00811.77
5.2.60.0110.01111.77
5.2.50.0070.01411.77
5.2.40.0160.00311.77
5.2.30.0140.00811.77
5.2.20.0120.00811.77
5.2.10.0150.00411.77
5.2.00.0080.01211.77
5.1.60.0160.00311.77
5.1.50.0110.00811.77
5.1.40.0130.00811.77
5.1.30.0120.00911.77
5.1.20.0090.01311.77
5.1.10.0150.00311.77
5.1.00.0090.00611.77
5.0.50.0060.00911.77
5.0.40.0080.00811.77
5.0.30.0090.00611.77
5.0.20.0140.00611.77
5.0.10.0110.00611.77
5.0.00.0110.00611.77
4.4.90.0060.00611.77
4.4.80.0100.00311.77
4.4.70.0040.00411.77
4.4.60.0090.00011.77
4.4.50.0090.00011.77
4.4.40.0070.00311.77
4.4.30.0090.00211.77
4.4.20.0000.01011.77
4.4.10.0050.00511.77
4.4.00.0050.00511.77
4.3.110.0110.00011.77
4.3.100.0070.00311.77
4.3.90.0080.00411.77
4.3.80.0090.00311.77
4.3.70.0060.00311.77
4.3.60.0050.00511.77
4.3.50.0070.00311.77
4.3.40.0070.00211.77
4.3.30.0050.00311.77
4.3.20.0030.00511.77
4.3.10.0000.00811.77
4.3.00.0080.00011.77

preferences:
35.19 ms | 403 KiB | 5 Q