3v4l.org

run code in 300+ PHP versions simultaneously
<?php $anArray = array(array('black')); $anotherArray = array(array('white')); var_dump((is_array($anArray) && is_array($anotherArray) && array_diff($anArray, $anotherArray) == array_diff($anotherArray, $anArray)));

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)
8.3.60.0150.00018.55
8.3.50.0130.00822.06
8.3.40.0040.01118.56
8.3.30.0090.00618.93
8.3.20.0040.01120.14
8.3.10.0000.00820.63
8.3.00.0060.00317.80
8.2.180.0150.00016.50
8.2.170.0070.00722.96
8.2.160.0000.01320.39
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00622.10
8.2.110.0050.00322.26
8.2.100.0080.00318.03
8.2.90.0040.00418.98
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0080.00017.91
8.2.50.0080.00018.07
8.2.40.0040.00418.22
8.2.30.0030.00519.34
8.2.20.0050.00217.75
8.2.10.0040.00417.96
8.2.00.0040.00417.55
8.1.280.0090.00925.92
8.1.270.0070.00022.20
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00023.84
8.1.230.0090.00319.01
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0080.00018.40
8.1.160.0040.00422.01
8.1.150.0000.00718.88
8.1.140.0070.00017.49
8.1.130.0000.00717.75
8.1.120.0030.00317.46
8.1.110.0000.00817.36
8.1.100.0050.00217.45
8.1.90.0000.01017.37
8.1.80.0040.00417.35
8.1.70.0030.00317.40
8.1.60.0060.00317.45
8.1.50.0050.00317.52
8.1.40.0000.00817.53
8.1.30.0040.00417.63
8.1.20.0000.00817.51
8.1.10.0040.00417.37
8.1.00.0040.00417.25
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0030.00318.32
8.0.270.0030.00317.16
8.0.260.0000.00717.12
8.0.250.0070.00017.05
8.0.240.0000.00716.87
8.0.230.0000.00717.01
8.0.220.0000.00716.99
8.0.210.0030.00316.86
8.0.200.0000.00617.07
8.0.190.0060.00316.91
8.0.180.0040.00416.87
8.0.170.0000.00816.98
8.0.160.0050.00217.00
8.0.150.0000.00716.88
8.0.140.0030.00616.89
8.0.130.0060.00013.44
8.0.120.0000.00816.95
8.0.110.0030.00516.93
8.0.100.0000.00716.82
8.0.90.0000.00716.94
8.0.80.0100.00716.93
8.0.70.0000.00716.94
8.0.60.0070.00017.06
8.0.50.0040.00416.98
8.0.30.0120.00717.00
8.0.20.0110.00817.40
8.0.10.0030.00516.94
8.0.00.0070.01116.85
7.4.330.0060.00015.09
7.4.320.0030.00316.59
7.4.300.0060.00016.60
7.4.290.0040.00416.54
7.4.280.0040.00716.50
7.4.270.0000.00716.57
7.4.260.0040.00416.57
7.4.250.0000.00816.44
7.4.240.0030.00416.55
7.4.230.0030.00316.49
7.4.220.0180.00016.62
7.4.210.0030.01016.48
7.4.200.0000.00616.49
7.4.160.0140.00316.39
7.4.150.0100.00717.40
7.4.140.0110.00617.86
7.4.130.0090.00816.52
7.4.120.0070.01016.42
7.4.110.0040.01216.46
7.4.100.0130.00316.43
7.4.90.0080.00816.61
7.4.80.0030.01316.58
7.4.70.0030.01416.46
7.4.60.0090.00716.38
7.4.50.0000.00816.69
7.4.40.0130.00816.55
7.4.30.0040.01116.73
7.4.00.0070.01114.95
7.3.330.0030.00313.28
7.3.320.0040.00313.16
7.3.310.0030.00516.13
7.3.300.0030.00316.10
7.3.290.0030.01716.31
7.3.280.0070.01016.28
7.3.270.0090.00917.40
7.3.260.0110.00616.41
7.3.250.0140.00316.25
7.3.240.0070.01016.39
7.3.230.0040.01216.49
7.3.210.0060.01216.29
7.3.200.0130.00419.39
7.3.190.0120.00916.30
7.3.180.0040.01216.53
7.3.170.0090.01316.27
7.3.160.0140.00616.25
7.3.120.0100.00714.87
7.3.110.0040.01114.82
7.3.100.0000.01714.85
7.3.90.0100.00614.80
7.3.80.0000.01414.52
7.3.70.0070.01114.46
7.3.60.0100.00314.89
7.3.50.0100.00714.78
7.3.40.0070.00714.61
7.3.30.0070.01114.77
7.3.20.0110.00716.59
7.3.10.0080.00516.56
7.3.00.0100.00516.64
7.2.330.0090.00916.55
7.2.320.0120.00616.68
7.2.310.0100.00616.61
7.2.300.0090.01016.65
7.2.290.0120.00916.70
7.2.240.0180.00015.14
7.2.230.0110.00715.13
7.2.220.0000.01514.70
7.2.210.0040.00714.83
7.2.200.0000.01114.89
7.2.190.0110.00415.03
7.2.180.0090.00615.03
7.2.170.0040.01115.16
7.2.160.0030.00914.85
7.2.150.0090.00916.47
7.2.140.0040.01416.64
7.2.130.0050.00416.69
7.2.120.0060.00616.77
7.2.110.0080.00716.91
7.2.100.0040.00716.61
7.2.90.0080.00316.81
7.2.80.0080.00616.67
7.2.70.0040.00916.80
7.2.60.0040.01116.78
7.2.50.0030.01016.90
7.2.40.0020.01216.84
7.2.30.0080.00816.77
7.2.20.0060.00716.76
7.2.10.0060.00416.74
7.2.00.0070.00416.87
7.1.330.0060.00915.82
7.1.320.0070.01015.88
7.1.310.0070.00715.71
7.1.300.0030.00915.55
7.1.290.0090.00615.52
7.1.280.0140.00015.79
7.1.270.0040.00815.71
7.1.260.0060.00915.75
7.1.250.0050.00715.79
7.1.200.0110.00315.46
7.1.70.0000.00917.03
7.1.60.0100.01419.32
7.1.50.0060.00916.99
7.1.00.0070.07322.32
7.0.200.0000.00816.89
7.0.140.0000.08022.05
7.0.60.0030.04019.83
7.0.50.0170.06017.89
7.0.40.0030.08720.03
7.0.30.0230.05020.17
7.0.20.0300.07320.14
7.0.10.0130.04720.18
7.0.00.0100.06020.32
5.6.280.0100.06721.13
5.6.210.0000.04320.52
5.6.200.0030.08018.09
5.6.190.0030.06720.63
5.6.180.0400.04720.56
5.6.170.0370.06320.49
5.6.160.0070.04020.37
5.6.150.0000.05718.21
5.6.140.0170.06318.12
5.6.130.0030.08718.07
5.6.120.0030.09020.79
5.6.110.0070.03720.98
5.6.100.0070.08020.98
5.6.90.0100.08020.96
5.6.80.0070.07720.36
5.5.350.0170.09020.38
5.5.340.0130.07317.98
5.5.330.0030.08320.15
5.5.320.0200.04720.36
5.5.310.0130.04720.26
5.5.300.0100.08017.91
5.5.290.0030.05017.90
5.5.280.0100.07020.86
5.5.270.0070.08320.82
5.5.260.0030.04720.76
5.5.250.0070.03720.58
5.5.240.0100.06720.34
5.4.450.0370.05319.61
5.4.440.0100.06019.41
5.4.430.0570.05719.09
5.4.420.0200.05319.31
5.4.410.0500.07019.13
5.4.400.0230.05719.14
5.4.390.0330.06019.09
5.4.380.0230.06018.49
5.4.370.0430.04318.71
5.4.360.0470.06018.72
5.4.350.0530.04718.72
5.4.340.0600.06318.72
5.4.320.0060.03712.45
5.4.310.0090.03512.45
5.4.300.0070.03512.45
5.4.290.0090.03512.45
5.4.280.0070.03512.34
5.4.270.0080.03512.34
5.4.260.0080.03912.34
5.4.250.0090.03512.35
5.4.240.0070.03512.35
5.4.230.0050.04612.34
5.4.220.0110.03312.34
5.4.210.0100.03112.34
5.4.200.0060.03712.34
5.4.190.0080.03312.33
5.4.180.0060.03412.34
5.4.170.0050.03512.35
5.4.160.0050.03612.34
5.4.150.0040.04312.34
5.4.140.0060.03712.02
5.4.130.0050.03712.01
5.4.120.0080.03311.96
5.4.110.0040.03711.96
5.4.100.0070.03411.96
5.4.90.0090.03311.96
5.4.80.0040.03811.96
5.4.70.0060.03411.96
5.4.60.0070.03411.96
5.4.50.0040.03711.96
5.4.40.0050.03411.95
5.4.30.0060.03511.95
5.4.20.0040.03611.95
5.4.10.0040.03511.95
5.4.00.0050.03611.43
5.3.290.0070.04112.80
5.3.280.0090.03412.71
5.3.270.0070.03712.72
5.3.260.0060.03812.72
5.3.250.0040.03912.71
5.3.240.0090.03412.72
5.3.230.0040.03912.71
5.3.220.0080.04212.68
5.3.210.0090.03512.68
5.3.200.0070.03612.68
5.3.190.0080.03512.68
5.3.180.0090.03212.68
5.3.170.0060.03512.67
5.3.160.0060.03512.68
5.3.150.0070.04112.68
5.3.140.0070.04412.66
5.3.130.0040.04012.66
5.3.120.0080.03812.66
5.3.110.0070.03812.66
5.3.100.0070.03512.12
5.3.90.0030.03912.08
5.3.80.0040.03812.07
5.3.70.0040.03812.07
5.3.60.0070.03412.07
5.3.50.0060.03612.00
5.3.40.0070.03612.00
5.3.30.0040.03711.94
5.3.20.0100.03111.72
5.3.10.0090.03111.69
5.3.00.0050.03611.67
5.2.170.0040.0309.18
5.2.160.0070.0269.18
5.2.150.0080.0279.18
5.2.140.0060.0299.18
5.2.130.0040.0309.13
5.2.120.0030.0299.13
5.2.110.0030.0309.14
5.2.100.0060.0279.14
5.2.90.0040.0369.14
5.2.80.0040.0319.14
5.2.70.0050.0329.13
5.2.60.0050.0299.09
5.2.50.0050.0299.05
5.2.40.0060.0279.03
5.2.30.0030.0329.01
5.2.20.0060.0279.00
5.2.10.0050.0278.92
5.2.00.0030.0318.78
5.1.60.0050.0238.06
5.1.50.0050.0248.06
5.1.40.0040.0278.04
5.1.30.0040.0268.39
5.1.20.0030.0328.41
5.1.10.0060.0248.14
5.1.00.0050.0248.13
5.0.50.0020.0226.62
5.0.40.0070.0156.48
5.0.30.0050.0306.29
5.0.20.0050.0176.26
5.0.10.0040.0196.23
5.0.00.0040.0316.23
4.4.90.0010.0234.77
4.4.80.0030.0144.76
4.4.70.0010.0174.75
4.4.60.0030.0144.75
4.4.50.0040.0134.77
4.4.40.0030.0244.71
4.4.30.0030.0154.76
4.4.20.0010.0174.85
4.4.10.0010.0174.85
4.4.00.0030.0244.76
4.3.110.0020.0164.67
4.3.100.0040.0134.66
4.3.90.0050.0124.64
4.3.80.0020.0244.59
4.3.70.0050.0124.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0020.0244.54
4.3.30.0010.0183.28
4.3.20.0030.0153.25
4.3.10.0030.0153.21
4.3.00.0130.0137.54

preferences:
61.43 ms | 401 KiB | 5 Q