3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr1 = array(5, 3, 9, 11, 6, 15); $arr2 = array(11, 20, 1, 3, 8); foreach($arr1 as $x) { $max = max(array_filter($arr2, function ($y) { return $y < $x; })); echo $max; }

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)
8.3.60.0120.00316.73
8.3.50.0220.00521.98
8.3.40.0140.00018.66
8.3.30.0110.00419.21
8.3.20.0040.00420.16
8.3.10.0040.00423.53
8.3.00.0070.00317.48
8.2.180.0190.00318.64
8.2.170.0070.00722.96
8.2.160.0100.00320.45
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0070.00022.30
8.2.110.0030.00622.37
8.2.100.0120.00018.03
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0000.00917.75
8.2.60.0080.00017.78
8.2.50.0040.00418.07
8.2.40.0000.01118.16
8.2.30.0040.00419.96
8.2.20.0000.00817.76
8.2.10.0040.00418.15
8.2.00.0000.00817.68
8.1.280.0120.00625.92
8.1.270.0060.00323.92
8.1.260.0070.00326.35
8.1.250.0000.00828.09
8.1.240.0060.00323.97
8.1.230.0100.00019.27
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0090.00017.35
8.1.190.0040.00417.35
8.1.180.0050.00519.14
8.1.170.0060.00318.71
8.1.160.0040.00422.06
8.1.150.0050.00218.69
8.1.140.0000.00817.35
8.1.130.0030.00317.73
8.1.120.0000.00717.41
8.1.110.0000.00717.43
8.1.100.0030.00317.52
8.1.90.0070.00017.43
8.1.80.0040.00417.34
8.1.70.0040.00417.35
8.1.60.0030.00517.54
8.1.50.0030.00617.41
8.1.40.0000.00717.50
8.1.30.0040.00417.52
8.1.20.0050.00317.55
8.1.10.0040.00417.47
8.1.00.0000.00817.47
8.0.300.0080.00018.77
8.0.290.0000.00717.04
8.0.280.0070.00018.45
8.0.270.0070.00017.29
8.0.260.0030.00317.23
8.0.250.0030.00316.98
8.0.240.0040.00416.87
8.0.230.0070.00016.94
8.0.220.0000.00716.80
8.0.210.0000.00716.93
8.0.200.0040.00417.00
8.0.190.0000.00817.03
8.0.180.0090.00016.88
8.0.170.0030.00616.97
8.0.160.0040.00416.90
8.0.150.0000.00716.87
8.0.140.0040.00416.90
8.0.130.0030.00313.41
8.0.120.0000.00716.81
8.0.110.0040.00416.94
8.0.100.0070.00016.93
8.0.90.0060.00316.83
8.0.80.0120.00916.95
8.0.70.0000.00816.77
8.0.60.0000.00716.77
8.0.50.0030.00416.84
8.0.30.0150.00717.03
8.0.20.0130.00617.40
8.0.10.0040.00416.94
8.0.00.0110.00916.85
7.4.330.0020.00215.09
7.4.320.0030.00316.49
7.4.300.0070.00016.44
7.4.290.0030.00316.60
7.4.280.0030.00616.59
7.4.270.0000.00716.49
7.4.260.0030.00316.50
7.4.250.0030.00316.55
7.4.240.0020.00516.47
7.4.230.0040.00416.66
7.4.220.0060.01416.69
7.4.210.0070.00716.59
7.4.200.0000.00716.38
7.4.190.0030.00316.66
7.4.160.0090.00916.67
7.4.150.0120.00617.40
7.4.140.0140.00617.86
7.4.130.0060.01316.57
7.4.120.0090.00816.57
7.4.110.0150.00316.53
7.4.100.0080.01916.60
7.4.90.0030.01516.46
7.4.80.0110.00719.39
7.4.70.0110.00716.42
7.4.60.0080.01516.51
7.4.50.0080.00016.18
7.4.40.0080.01116.55
7.4.30.0080.00816.68
7.4.00.0100.00714.83
7.3.330.0000.00513.34
7.3.320.0030.00313.37
7.3.310.0030.00316.38
7.3.300.0040.00416.30
7.3.290.0130.00716.37
7.3.280.0090.00816.33
7.3.270.0140.00517.40
7.3.260.0140.01016.45
7.3.250.0120.01116.52
7.3.240.0070.01016.33
7.3.230.0070.01116.45
7.3.210.0070.01116.46
7.3.200.0090.00919.39
7.3.190.0100.01416.44
7.3.180.0060.01116.63
7.3.170.0060.01716.47
7.3.160.0040.01416.59
7.3.120.0000.01014.93
7.2.330.0130.00316.82
7.2.320.0060.01216.70
7.2.310.0040.01516.52
7.2.300.0080.00816.43
7.2.290.0090.01516.58
7.2.60.0040.01116.74
7.2.00.0000.01119.34
7.1.200.0030.01015.64
7.1.100.0000.01218.19
7.1.70.0070.01417.09
7.1.60.0060.01819.46
7.1.50.0100.01417.00
7.1.00.0070.07322.44
7.0.200.0040.00716.94
7.0.140.0000.07722.09
7.0.60.0070.08019.91
7.0.50.0030.06017.86
7.0.40.0070.04320.20
7.0.30.0300.04020.09
7.0.20.0330.07020.23
7.0.10.0170.07720.12
7.0.00.0030.05020.25
5.6.280.0100.06721.16
5.6.210.0030.06020.65
5.6.200.0070.05718.20
5.6.190.0130.05020.39
5.6.180.0270.03320.39
5.6.170.0300.04720.51
5.6.160.0070.04020.62
5.6.150.0030.05318.21
5.6.140.0100.07318.17
5.6.130.0000.06718.18
5.6.120.0030.05720.93
5.6.110.0130.07320.96
5.6.100.0070.04021.13
5.6.90.0070.08721.13
5.6.80.0200.07020.48
5.5.350.0200.07720.46
5.5.340.0130.04018.05
5.5.330.0000.05020.27
5.5.320.0300.07720.35
5.5.310.0200.04020.21
5.5.300.0130.07018.06
5.5.290.0030.04318.06
5.5.280.0130.08020.81
5.5.270.0170.07720.94
5.5.260.0030.08720.86
5.5.250.0030.04320.70
5.5.240.0270.05320.26
5.4.450.0630.04719.65
5.4.440.0800.03319.20
5.4.430.0400.05019.48
5.4.420.0030.06319.68
5.4.410.0130.06018.93
5.4.400.0130.07318.53
5.4.390.0130.05718.81
5.4.380.0500.06018.80
5.4.370.0200.03318.78
5.4.360.0130.03718.53
5.4.350.0070.04012.02
5.4.340.0080.04612.02
5.4.320.0080.03712.50
5.4.310.0070.04412.50
5.4.300.0080.03612.51
5.4.290.0100.05812.48
5.4.280.0110.05112.38
5.4.270.0140.05112.38
5.4.260.0060.05812.38
5.4.250.0100.04812.38
5.4.240.0140.07512.38
5.4.230.0090.05312.37
5.4.220.0130.06512.37
5.4.210.0150.09212.37
5.4.200.0050.03912.37
5.4.190.0050.03812.37
5.4.180.0110.03412.37
5.4.170.0090.03612.38
5.4.160.0070.04412.37
5.4.150.0040.03912.37
5.4.140.0070.03712.05
5.4.130.0030.04112.04
5.4.120.0100.03812.00
5.4.110.0080.04012.00
5.4.100.0080.06412.00
5.4.90.0060.04712.00
5.4.80.0200.08912.00
5.4.70.0070.04411.99
5.4.60.0070.04011.99
5.4.50.0080.05111.99
5.4.40.0090.04911.98
5.4.30.0110.04811.98
5.4.20.0070.05411.98
5.4.10.0100.05711.97
5.4.00.0120.05611.46
5.3.290.0040.04212.80
5.3.280.0140.04812.71
5.3.270.0110.05712.72
5.3.260.0060.06212.72
5.3.250.0100.07012.72
5.3.240.0070.06412.72
5.3.230.0120.04612.71
5.3.220.0050.04312.68
5.3.210.0060.04112.68
5.3.200.0050.04012.68
5.3.190.0080.04012.68
5.3.180.0060.03912.67
5.3.170.0050.03912.67
5.3.160.0110.04912.67
5.3.150.0100.05612.67
5.3.140.0070.05512.66
5.3.130.0050.05812.66
5.3.120.0090.05212.66
5.3.110.0090.05112.66
5.3.100.0150.04712.12
5.3.90.0120.05112.10
5.3.80.0100.05712.09
5.3.70.0060.05612.09
5.3.60.0070.05112.07
5.3.50.0050.04112.02
5.3.40.0050.03912.02
5.3.30.0090.04111.98
5.3.20.0060.04711.76
5.3.10.0070.05111.73
5.3.00.0050.05311.71
5.2.170.0090.0429.18
5.2.160.0070.0449.18
5.2.150.0100.0439.19
5.2.140.0070.0419.18
5.2.130.0110.0719.14
5.2.120.0270.1019.14
5.2.110.0130.0429.15
5.2.100.0080.0409.14
5.2.90.0090.0389.15
5.2.80.0050.0449.14
5.2.70.0060.0329.14
5.2.60.0060.0389.10
5.2.50.0030.0349.06
5.2.40.0070.0289.04
5.2.30.0050.0339.02
5.2.20.0100.0459.01
5.2.10.0100.0298.92
5.2.00.0090.0398.79
5.1.60.0050.0268.07
5.1.50.0070.0368.07
5.1.40.0090.0258.05
5.1.30.0070.0248.40
5.1.20.0040.0288.42
5.1.10.0070.0308.14
5.1.00.0070.0258.15
5.0.50.0060.0196.63
5.0.40.0060.0186.49
5.0.30.0050.0346.29
5.0.20.0080.0186.26
5.0.10.0080.0256.24
5.0.00.0060.0326.24
4.4.90.0060.0214.78
4.4.80.0070.0204.75
4.4.70.0030.0184.76
4.4.60.0120.0344.75
4.4.50.0040.0224.77
4.4.40.0060.0304.71
4.4.30.0040.0214.76
4.4.20.0050.0164.84
4.4.10.0040.0164.85
4.4.00.0050.0254.76
4.3.110.0020.0184.67
4.3.100.0030.0174.66
4.3.90.0120.0474.63
4.3.80.0090.0244.58
4.3.70.0040.0214.63
4.3.60.0050.0184.63
4.3.50.0070.0164.63
4.3.40.0060.0484.54
4.3.30.0030.0163.29
4.3.20.0030.0173.27
4.3.10.0050.0203.22
4.3.00.0030.01716.04

preferences:
41.39 ms | 401 KiB | 5 Q