3v4l.org

run code in 300+ PHP versions simultaneously
<?php $items = array(10, 20, 30); $items1 = array(11, 21, 31); $udiff = array_udiff($items, $items1); var_dump($udiff);

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)
8.3.60.0150.00416.50
8.3.50.0150.00522.87
8.3.40.0130.00318.73
8.3.30.0070.00718.96
8.3.20.0050.00320.21
8.3.10.0040.00423.64
8.3.00.0000.00819.26
8.2.180.0060.01218.56
8.2.170.0110.00322.96
8.2.160.0090.00620.32
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00421.10
8.2.110.0090.00022.16
8.2.100.0060.00619.25
8.2.90.0030.00619.22
8.2.80.0080.00017.97
8.2.70.0030.00517.50
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0050.00218.03
8.2.30.0060.00317.86
8.2.20.0030.00617.64
8.2.10.0000.00918.00
8.2.00.0040.00417.64
8.1.280.0140.00725.92
8.1.270.0040.00423.67
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0040.00424.05
8.1.230.0060.00619.20
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0090.00017.35
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0040.00418.46
8.1.160.0000.00721.95
8.1.150.0050.00218.86
8.1.140.0040.00417.39
8.1.130.0030.00317.88
8.1.120.0070.00017.36
8.1.110.0000.00817.42
8.1.100.0040.00417.23
8.1.90.0050.00217.39
8.1.80.0000.00917.34
8.1.70.0000.00717.39
8.1.60.0000.00717.52
8.1.50.0050.00317.40
8.1.40.0000.00717.35
8.1.30.0080.00017.59
8.1.20.0000.00717.61
8.1.10.0000.00717.47
8.1.00.0040.00417.55
8.0.300.0070.00018.77
8.0.290.0030.00316.63
8.0.280.0000.00718.37
8.0.270.0050.00316.75
8.0.260.0040.00417.20
8.0.250.0070.00016.91
8.0.240.0000.00716.99
8.0.230.0000.00716.94
8.0.220.0070.00016.79
8.0.210.0000.00816.85
8.0.200.0000.00616.94
8.0.190.0080.00016.84
8.0.180.0000.00716.88
8.0.170.0050.00216.80
8.0.160.0000.00716.90
8.0.150.0070.00016.74
8.0.140.0070.00016.80
8.0.130.0030.00313.33
8.0.120.0000.00816.84
8.0.110.0040.00416.82
8.0.100.0050.00216.90
8.0.90.0080.00016.75
8.0.80.0090.00616.79
8.0.70.0000.00716.77
8.0.60.0030.00616.76
8.0.50.0000.00716.79
8.0.30.0130.00917.18
8.0.20.0060.01217.40
8.0.10.0030.00516.94
8.0.00.0140.00316.68
7.4.330.0020.00215.00
7.4.320.0030.00316.58
7.4.300.0030.00316.42
7.4.290.0070.00016.42
7.4.280.0000.00816.55
7.4.270.0030.00316.45
7.4.260.0030.00316.48
7.4.250.0030.00616.35
7.4.240.0000.00816.38
7.4.230.0030.00316.63
7.4.220.0000.01716.63
7.4.210.0040.01216.39
7.4.200.0000.00716.60
7.4.160.0090.00616.40
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0070.01216.45
7.4.120.0090.00816.30
7.4.110.0100.00716.38
7.4.100.0140.00916.36
7.4.90.0070.01016.43
7.4.80.0060.01119.39
7.4.70.0130.00716.42
7.4.60.0120.00916.36
7.4.50.0080.00016.38
7.4.40.0060.01016.52
7.4.30.0130.00316.55
7.4.00.0100.00814.90
7.3.330.0000.00613.08
7.3.320.0060.00013.03
7.3.310.0030.00316.09
7.3.300.0030.00316.18
7.3.290.0100.00416.16
7.3.280.0080.00816.19
7.3.270.0080.00917.40
7.3.260.0190.00616.18
7.3.250.0120.00416.15
7.3.240.0100.01016.25
7.3.230.0070.01016.39
7.3.210.0160.00016.25
7.3.200.0070.01019.39
7.3.190.0130.00316.11
7.3.180.0090.00616.26
7.3.170.0000.01716.27
7.3.160.0060.00916.14
7.3.120.0070.01014.79
7.3.110.0060.01214.73
7.3.100.0100.00714.94
7.3.90.0030.01314.38
7.3.80.0030.01014.78
7.3.70.0060.00314.84
7.3.60.0030.01414.58
7.3.50.0070.00714.57
7.3.40.0040.00714.71
7.3.30.0060.00614.63
7.3.20.0000.01216.40
7.3.10.0110.00416.37
7.3.00.0060.00316.34
7.2.330.0080.00816.67
7.2.320.0060.01216.25
7.2.310.0090.00916.51
7.2.300.0130.00316.58
7.2.290.0110.00716.45
7.2.250.0030.01015.11
7.2.240.0060.01515.12
7.2.230.0130.00314.84
7.2.220.0040.00714.84
7.2.210.0030.01315.11
7.2.200.0080.00514.88
7.2.190.0060.00914.94
7.2.180.0000.01914.75
7.2.170.0030.01214.90
7.2.110.0200.00516.35
7.2.00.0110.00019.20
7.1.330.0040.01115.78
7.1.320.0050.00515.68
7.1.310.0030.01415.70
7.1.300.0060.00615.71
7.1.290.0100.00315.79
7.1.280.0120.00015.88
7.1.270.0090.00315.62
7.1.260.0060.00615.75
7.1.100.0040.00718.00
7.1.70.0050.00216.81
7.1.60.0030.01017.12
7.1.50.0130.01016.77
7.1.00.0000.08022.46
7.0.200.0000.01516.66
7.0.140.0030.07322.18
7.0.60.0070.07319.91
7.0.50.0030.08717.87
7.0.40.0030.04719.98
7.0.30.0100.05320.21
7.0.20.0230.08020.30
7.0.10.0100.08720.12
7.0.00.0030.06020.11
5.6.280.0030.07321.09
5.6.210.0130.07020.70
5.6.200.0000.08318.20
5.6.190.0100.04720.48
5.6.180.0500.06320.41
5.6.170.0330.05020.37
5.6.160.0200.05720.61
5.6.150.0030.07318.12
5.6.140.0100.07718.21
5.6.130.0070.05718.21
5.6.120.0100.04720.84
5.6.110.0100.08021.00
5.6.100.0030.04721.01
5.6.90.0100.07320.94
5.6.80.0130.07320.40
5.5.350.0230.08320.38
5.5.340.0100.06317.97
5.5.330.0070.06720.34
5.5.320.0030.07720.41
5.5.310.0170.04720.25
5.5.300.0070.05017.91
5.5.290.0000.04317.92
5.5.280.0200.07320.79
5.5.270.0070.03720.82
5.5.260.0100.04320.87
5.5.250.0100.07320.70
5.5.240.0130.04020.14
5.4.450.0500.04719.48
5.4.440.0430.04319.40
5.4.430.0800.04019.45
5.4.420.0370.04019.56
5.4.410.0130.05319.35
5.4.400.0100.04319.13
5.4.390.0230.04319.24
5.4.380.0500.06318.53
5.4.370.0370.05718.58
5.4.360.0300.05718.68
5.4.350.0300.06018.61
5.4.340.0370.06718.48
5.4.320.0020.03912.45
5.4.310.0050.03812.45
5.4.300.0090.03312.45
5.4.290.0080.04312.45
5.4.280.0080.03212.35
5.4.270.0080.04112.35
5.4.260.0080.03912.34
5.4.250.0070.04012.34
5.4.240.0050.03612.34
5.4.230.0070.03612.34
5.4.220.0060.03712.34
5.4.210.0050.03612.34
5.4.200.0050.03812.34
5.4.190.0040.03712.33
5.4.180.0070.03612.33
5.4.170.0050.03912.35
5.4.160.0100.04112.34
5.4.150.0100.03712.34
5.4.140.0100.03812.02
5.4.130.0060.03812.01
5.4.120.0030.03811.96
5.4.110.0070.03411.96
5.4.100.0060.03511.96
5.4.90.0070.03611.96
5.4.80.0040.04211.96
5.4.70.0040.04011.96
5.4.60.0080.03911.96
5.4.50.0030.03711.96
5.4.40.0070.03311.95
5.4.30.0050.03511.95
5.4.20.0040.04411.95
5.4.10.0050.03811.95
5.4.00.0050.03511.43
5.3.290.0040.04012.80
5.3.280.0080.03412.71
5.3.270.0080.03512.73
5.3.260.0060.04712.72
5.3.250.0050.03712.72
5.3.240.0070.03512.72
5.3.230.0080.03912.71
5.3.220.0060.04012.68
5.3.210.0040.03912.68
5.3.200.0040.03712.68
5.3.190.0050.03712.68
5.3.180.0080.03512.67
5.3.170.0040.03612.67
5.3.160.0050.03512.68
5.3.150.0060.03512.67
5.3.140.0070.03612.66
5.3.130.0050.03912.66
5.3.120.0070.03612.66
5.3.110.0090.03712.66
5.3.100.0070.03512.11
5.3.90.0070.03312.08
5.3.80.0070.04112.08
5.3.70.0070.04012.08
5.3.60.0080.03312.07
5.3.50.0060.03812.00
5.3.40.0070.03412.00
5.3.30.0030.03611.94
5.3.20.0060.03311.72
5.3.10.0090.03211.69
5.3.00.0060.03411.67
5.2.170.0040.0309.18
5.2.160.0020.0379.18
5.2.150.0050.0309.18
5.2.140.0060.0299.17
5.2.130.0020.0309.14
5.2.120.0060.0349.13
5.2.110.0050.0289.14
5.2.100.0060.0299.14
5.2.90.0050.0279.14
5.2.80.0040.0309.13
5.2.70.0040.0309.13
5.2.60.0030.0319.09
5.2.50.0020.0319.05
5.2.40.0040.0309.03
5.2.30.0060.0389.01
5.2.20.0050.0319.00
5.2.10.0040.0328.92
5.2.00.0060.0278.77
5.1.60.0060.0268.06
5.1.50.0080.0218.05
5.1.40.0060.0238.04
5.1.30.0040.0258.39
5.1.20.0050.0278.41
5.1.10.0070.0258.13
5.1.00.0040.0248.14
5.0.50.0020.0216.61
5.0.40.0040.0186.46
5.0.30.0030.0306.29
5.0.20.0030.0196.26
5.0.10.0020.0206.23
5.0.00.0010.0326.23
4.4.90.0020.0164.78
4.4.80.0030.0164.75
4.4.70.0050.0134.75
4.4.60.0040.0134.76
4.4.50.0020.0164.77
4.4.40.0020.0254.70
4.4.30.0020.0154.76
4.4.20.0040.0184.85
4.4.10.0020.0164.85
4.4.00.0040.0234.75
4.3.110.0020.0164.67
4.3.100.0010.0164.66
4.3.90.0020.0154.63
4.3.80.0030.0234.59
4.3.70.0020.0154.63
4.3.60.0030.0134.63
4.3.50.0020.0194.63
4.3.40.0040.0284.54
4.3.30.0020.0163.28
4.3.20.0000.0183.26
4.3.10.0060.0173.22
4.3.00.0030.02015.68

preferences:
58.27 ms | 401 KiB | 5 Q