3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array("a" => "green", "b" => "brown", "c" => "blue", "red"); $b = array("a" => "green", "yellow", "red"); $c = array("c" => "blue"); print_r(array_diff($a, $b, $c ));

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)
8.3.60.0110.01116.75
8.3.50.0140.00521.95
8.3.40.0100.01018.59
8.3.30.0150.00018.97
8.3.20.0050.00220.16
8.3.10.0080.00020.48
8.3.00.0090.00019.25
8.2.180.0090.00616.50
8.2.170.0040.01122.96
8.2.160.0100.00320.39
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00320.93
8.2.110.0030.00619.38
8.2.100.0000.01217.66
8.2.90.0040.00419.03
8.2.80.0000.00817.97
8.2.70.0030.00617.80
8.2.60.0040.00417.92
8.2.50.0050.00618.10
8.2.40.0040.00420.37
8.2.30.0080.00019.36
8.2.20.0070.00017.61
8.2.10.0050.00218.01
8.2.00.0000.00717.48
8.1.280.0100.01025.92
8.1.270.0030.00621.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00319.43
8.1.230.0040.00722.61
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0090.00316.98
8.1.180.0060.00318.10
8.1.170.0040.00418.47
8.1.160.0080.00022.13
8.1.150.0030.00518.88
8.1.140.0070.00017.32
8.1.130.0040.00417.86
8.1.120.0050.00217.36
8.1.110.0000.00817.42
8.1.100.0000.00817.42
8.1.90.0070.00017.29
8.1.80.0030.00317.38
8.1.70.0030.00317.30
8.1.60.0060.00317.52
8.1.50.0050.00317.46
8.1.40.0000.00717.43
8.1.30.0000.00817.57
8.1.20.0060.00317.43
8.1.10.0000.00717.46
8.1.00.0070.00017.33
8.0.300.0070.00018.77
8.0.290.0000.00716.62
8.0.280.0070.00018.37
8.0.270.0030.00717.21
8.0.260.0030.00317.20
8.0.250.0000.00716.79
8.0.240.0030.00316.74
8.0.230.0000.00716.81
8.0.220.0000.00716.82
8.0.210.0000.00816.87
8.0.200.0030.00316.77
8.0.190.0070.00016.84
8.0.180.0000.00716.70
8.0.170.0000.00816.80
8.0.160.0000.00716.75
8.0.150.0000.00716.84
8.0.140.0000.00916.78
8.0.130.0000.00513.21
8.0.120.0070.00016.78
8.0.110.0040.00416.83
8.0.100.0000.00716.81
8.0.90.0080.00016.73
8.0.80.0040.01116.79
8.0.70.0040.00416.71
8.0.60.0050.00316.64
8.0.50.0000.00716.63
8.0.30.0120.00617.04
8.0.20.0110.00717.40
8.0.10.0000.00916.88
8.0.00.0070.01216.58
7.4.330.0050.00015.00
7.4.320.0070.00016.57
7.4.300.0070.00016.56
7.4.290.0000.00716.44
7.4.280.0080.00316.27
7.4.270.0030.00316.50
7.4.260.0030.00316.39
7.4.250.0080.00016.44
7.4.240.0020.00516.46
7.4.230.0000.00616.32
7.4.220.0000.01616.55
7.4.210.0070.01116.42
7.4.200.0000.00816.52
7.4.160.0080.01616.35
7.4.150.0030.01517.40
7.4.140.0100.00817.86
7.4.130.0080.01016.32
7.4.120.0090.00716.26
7.4.110.0140.00316.29
7.4.100.0070.01016.35
7.4.90.0060.01016.42
7.4.80.0150.00919.39
7.4.70.0060.01016.48
7.4.60.0110.01116.38
7.4.50.0080.00016.35
7.4.40.0070.01316.43
7.4.30.0030.01316.40
7.4.00.0070.01014.75
7.3.330.0050.00013.09
7.3.320.0050.00012.98
7.3.310.0070.00016.08
7.3.300.0000.00716.18
7.3.290.0060.01216.12
7.3.280.0120.00816.11
7.3.270.0060.01217.40
7.3.260.0060.00916.37
7.3.250.0080.00916.42
7.3.240.0080.00816.20
7.3.230.0120.00316.39
7.3.210.0040.01216.20
7.3.200.0080.00819.39
7.3.190.0070.01016.35
7.3.180.0070.01016.27
7.3.170.0080.01216.27
7.3.160.0100.00716.27
7.2.330.0070.01016.62
7.2.320.0120.00416.28
7.2.310.0110.00716.48
7.2.300.0100.00616.29
7.2.290.0140.00416.43
7.2.00.0000.01219.21
7.1.100.0060.00617.72
7.1.70.0000.00817.23
7.1.60.0140.00719.61
7.1.50.0270.00734.67
7.1.00.0030.07722.54
7.0.200.0040.00416.48
7.0.140.0130.06322.21
7.0.60.0100.08019.91
7.0.50.0070.03717.86
7.0.40.0000.05020.02
7.0.30.0330.07020.21
7.0.20.0070.05020.09
7.0.10.0100.08020.28
7.0.00.0030.04320.17
5.6.280.0130.06321.06
5.6.210.0100.08020.74
5.6.200.0000.05318.19
5.6.190.0030.04320.49
5.6.180.0330.07320.49
5.6.170.0370.06320.62
5.6.160.0070.08320.49
5.6.150.0130.07018.09
5.6.140.0100.07718.18
5.6.130.0070.03718.13
5.6.120.0100.08320.93
5.6.110.0030.07320.97
5.6.100.0070.04321.04
5.6.90.0200.07721.12
5.6.80.0070.07720.52
5.5.350.0170.04320.36
5.5.340.0030.04318.00
5.5.330.0070.06020.40
5.5.320.0000.07720.13
5.5.310.0200.06320.27
5.5.300.0070.03718.00
5.5.290.0100.05317.96
5.5.280.0170.07320.86
5.5.270.0100.08320.86
5.5.260.0100.08320.86
5.5.250.0100.08020.68
5.5.240.0230.07020.14
5.4.450.0300.04019.41
5.4.440.0800.03719.26
5.4.430.0070.06019.63
5.4.420.0270.04319.63
5.4.410.0200.06319.10
5.4.400.0130.06319.35
5.4.390.0100.06018.84
5.4.380.0300.08018.71
5.4.370.0270.06018.77
5.4.360.0370.06318.56
5.4.350.0330.06718.45
5.4.340.0200.06018.75
5.4.320.0090.03612.45
5.4.310.0100.04912.45
5.4.300.0130.03612.45
5.4.290.0080.04412.45
5.4.280.0070.03512.35
5.4.270.0160.04212.35
5.4.260.0050.04212.34
5.4.250.0160.05712.35
5.4.240.0100.04912.35
5.4.230.0080.04012.34
5.4.220.0060.03912.34
5.4.210.0120.03912.34
5.4.200.0050.04212.34
5.4.190.0040.03812.33
5.4.180.0060.03612.34
5.4.170.0110.03612.35
5.4.160.0040.04012.34
5.4.150.0080.03412.34
5.4.140.0080.03912.02
5.4.130.0110.03312.01
5.4.120.0120.03311.97
5.4.110.0050.04211.96
5.4.100.0100.03711.96
5.4.90.0110.04811.96
5.4.80.0060.04111.96
5.4.70.0060.03811.96
5.4.60.0070.04611.96
5.4.50.0080.04511.96
5.4.40.0100.04411.95
5.4.30.0110.04411.95
5.4.20.0120.04411.95
5.4.10.0090.05011.95
5.4.00.0130.04211.43
5.3.290.0110.05412.80
5.3.280.0080.05312.71
5.3.270.0070.05412.73
5.3.260.0100.04212.72
5.3.250.0100.03612.72
5.3.240.0110.04512.71
5.3.230.0070.04112.71
5.3.220.0100.03612.68
5.3.210.0060.04112.68
5.3.200.0080.03812.68
5.3.190.0080.03712.68
5.3.180.0080.03512.67
5.3.170.0110.03312.67
5.3.160.0080.03512.68
5.3.150.0080.03512.67
5.3.140.0070.03512.66
5.3.130.0030.04112.66
5.3.120.0040.04112.66
5.3.110.0050.04312.66
5.3.100.0080.04312.12
5.3.90.0110.04412.08
5.3.80.0160.04012.08
5.3.70.0070.04212.08
5.3.60.0110.04012.06
5.3.50.0050.04512.00
5.3.40.0050.04112.00
5.3.30.0070.03811.95
5.3.20.0060.03611.72
5.3.10.0080.03611.69
5.3.00.0040.03911.68
5.2.170.0030.0349.18
5.2.160.0030.0329.18
5.2.150.0040.0319.18
5.2.140.0060.0299.18
5.2.130.0050.0299.13
5.2.120.0030.0309.13
5.2.110.0070.0279.14
5.2.100.0040.0309.14
5.2.90.0030.0309.14
5.2.80.0060.0299.14
5.2.70.0070.0369.13
5.2.60.0060.0369.09
5.2.50.0080.0309.05
5.2.40.0040.0319.03
5.2.30.0070.0289.01
5.2.20.0060.0349.00
5.2.10.0050.0348.92
5.2.00.0070.0318.78
5.1.60.0030.0358.07
5.1.50.0090.0248.06
5.1.40.0020.0308.04
5.1.30.0090.0308.39
5.1.20.0090.0338.41
5.1.10.0050.0348.14
5.1.00.0050.0368.14
5.0.50.0030.0276.61
5.0.40.0030.0276.47
5.0.30.0050.0366.29
5.0.20.0020.0206.26
5.0.10.0070.0176.24
5.0.00.0050.0306.23
4.4.90.0050.0154.78
4.4.80.0020.0164.75
4.4.70.0040.0154.75
4.4.60.0010.0174.75
4.4.50.0020.0174.77
4.4.40.0040.0244.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0020.0164.85
4.4.00.0030.0244.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0010.0264.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0050.0224.54
4.3.30.0010.0173.28
4.3.20.0020.0163.25
4.3.10.0010.0163.22
4.3.00.0170.01313.92

preferences:
44.57 ms | 401 KiB | 5 Q