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) { $y = 5; $max = max(array_filter($arr2, function ($x) { return $x < $y; })); 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)
8.3.60.0090.00616.50
8.3.50.0110.00417.99
8.3.40.0140.00718.84
8.3.30.0070.00719.14
8.3.20.0030.00620.16
8.3.10.0040.00423.56
8.3.00.0080.00319.50
8.2.180.0150.00018.41
8.2.170.0040.01122.96
8.2.160.0120.00620.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0030.00522.13
8.2.110.0000.00922.07
8.2.100.0090.00317.42
8.2.90.0030.00619.22
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0050.00319.59
8.2.30.0040.00418.07
8.2.20.0030.00617.79
8.2.10.0040.00418.19
8.2.00.0000.00817.88
8.1.270.0030.00524.02
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.01
8.1.230.0070.00318.98
8.1.220.0100.00017.77
8.1.210.0050.00318.77
8.1.200.0000.01017.48
8.1.190.0070.00317.35
8.1.180.0090.00019.14
8.1.170.0030.00718.59
8.1.160.0050.00322.09
8.1.150.0000.00818.72
8.1.140.0000.00817.37
8.1.130.0030.00317.75
8.1.120.0050.00217.36
8.1.110.0070.00017.49
8.1.100.0040.00417.45
8.1.90.0000.00717.38
8.1.80.0020.00517.51
8.1.70.0000.00717.38
8.1.60.0050.00317.59
8.1.50.0080.00017.52
8.1.40.0040.00417.39
8.1.30.0000.00817.54
8.1.20.0040.00417.65
8.1.10.0020.00517.60
8.1.00.0000.00817.48
8.0.300.0000.00718.77
8.0.290.0000.00717.05
8.0.280.0030.00318.41
8.0.270.0000.00817.22
8.0.260.0000.00617.27
8.0.250.0030.00316.92
8.0.240.0040.00416.92
8.0.230.0030.00316.99
8.0.220.0000.00716.86
8.0.210.0030.00316.93
8.0.200.0000.00617.00
8.0.190.0000.00816.97
8.0.180.0000.00716.97
8.0.170.0040.00416.91
8.0.160.0000.00717.05
8.0.150.0040.00416.92
8.0.140.0030.00516.94
8.0.130.0060.00313.36
8.0.120.0040.00416.94
8.0.110.0000.00816.93
8.0.100.0040.00416.82
8.0.90.0040.00417.02
8.0.80.0030.01216.99
8.0.70.0040.00416.84
8.0.60.0030.00516.86
8.0.50.0070.00016.79
8.0.30.0060.01217.12
8.0.20.0080.01117.40
8.0.10.0000.00716.97
8.0.00.0110.00716.77
7.4.330.0050.00015.02
7.4.320.0030.00316.58
7.4.300.0000.00616.49
7.4.290.0040.00416.49
7.4.280.0040.00416.57
7.4.270.0000.00716.42
7.4.260.0040.00416.54
7.4.250.0000.00816.57
7.4.240.0060.00116.45
7.4.230.0000.00716.53
7.4.220.0090.00916.61
7.4.210.0070.00816.55
7.4.200.0000.00716.70
7.4.190.0070.00016.48
7.4.160.0190.00616.49
7.4.150.0070.01317.40
7.4.140.0110.00717.86
7.4.130.0070.01316.52
7.4.120.0160.00216.62
7.4.110.0030.01716.63
7.4.100.0060.01416.37
7.4.90.0120.00616.54
7.4.80.0090.01419.39
7.4.70.0130.00416.46
7.4.60.0040.01216.61
7.4.50.0050.00316.51
7.4.40.0070.01016.57
7.4.30.0040.01116.66
7.4.00.0060.01215.14
7.3.330.0000.00613.36
7.3.320.0030.00313.23
7.3.310.0050.00216.39
7.3.300.0000.00716.36
7.3.290.0130.00616.38
7.3.280.0080.01116.37
7.3.270.0100.01317.40
7.3.260.0100.01016.41
7.3.250.0110.00816.41
7.3.240.0030.01916.46
7.3.230.0140.00716.39
7.3.210.0090.00916.57
7.3.200.0090.00919.39
7.3.190.0110.01216.59
7.3.180.0100.00716.50
7.3.170.0030.01316.62
7.3.160.0160.00316.44
7.3.120.0000.01114.96
7.2.330.0060.01216.78
7.2.320.0130.00616.76
7.2.310.0100.01616.63
7.2.300.0100.01016.63
7.2.290.0110.00616.64
7.2.00.0130.01019.05
7.1.200.0060.00615.46
7.1.100.0160.00916.09
7.1.70.0000.01217.22
7.1.60.0070.01619.46
7.1.50.0130.01016.97
7.1.00.0030.07722.33
7.0.200.0030.00316.78
7.0.140.0000.07721.96
7.0.60.0030.07319.92
7.0.50.0100.05717.91
7.0.40.0200.08020.09
7.0.30.0500.08020.13
7.0.20.0270.05320.15
7.0.10.0130.07720.21
7.0.00.0070.06320.14
5.6.280.0000.07721.00
5.6.210.0100.07720.75
5.6.200.0030.08018.18
5.6.190.0070.07320.64
5.6.180.3800.03720.67
5.6.170.0270.03720.48
5.6.160.0070.07320.49
5.6.150.0070.05318.12
5.6.140.0070.05318.15
5.6.130.0100.05718.26
5.6.120.0070.04320.98
5.6.110.0170.07721.12
5.6.100.0070.07721.00
5.6.90.0170.07720.99
5.6.80.0070.05020.40
5.6.70.4630.04020.37
5.5.350.0270.07320.41
5.5.340.0100.07317.94
5.5.330.0100.05720.18
5.5.320.0330.07320.35
5.5.310.0270.06020.24
5.5.300.0170.04017.95
5.5.290.0100.07717.99
5.5.280.0000.05720.77
5.5.270.0000.05020.87
5.5.260.0070.04020.87
5.5.250.0100.08320.69
5.5.240.0200.07720.25
5.4.450.0070.06319.34
5.4.440.0100.06319.61
5.4.430.0130.05319.18
5.4.420.0230.04319.18
5.4.410.0130.05319.48
5.4.400.0200.04718.88
5.4.390.0130.05719.21
5.4.380.0470.05018.63
5.4.370.0200.05718.71
5.4.360.0330.05018.74
5.4.350.0330.04718.75
5.4.340.0370.05018.61
5.4.320.0050.03712.50
5.4.310.0070.03612.50
5.4.300.0030.04212.51
5.4.290.0090.05412.48
5.4.280.0050.06712.38
5.4.270.0070.04212.38
5.4.260.0080.04812.38
5.4.250.0110.03912.38
5.4.240.0080.05012.38
5.4.230.0090.04212.37
5.4.220.0170.06312.37
5.4.210.0120.05012.38
5.4.200.0130.05312.37
5.4.190.0120.05912.36
5.4.180.0090.04512.37
5.4.170.0120.04612.38
5.4.160.0120.04312.38
5.4.150.0080.04012.37
5.4.140.0130.03812.05
5.4.130.0100.03412.04
5.4.120.0080.04112.00
5.4.110.0080.04512.00
5.4.100.0140.05212.00
5.4.90.0120.04612.00
5.4.80.0090.04512.00
5.4.70.0150.08411.99
5.4.60.0080.03611.99
5.4.50.0040.03811.99
5.4.40.0070.03911.98
5.4.30.0080.03611.98
5.4.20.0060.03711.97
5.4.10.0040.03811.98
5.4.00.0040.04111.46
5.3.290.0050.04712.80
5.3.280.0090.04012.71
5.3.270.0090.04912.72
5.3.260.0140.05812.72
5.3.250.0090.06612.72
5.3.240.0120.06912.72
5.3.230.0070.05612.71
5.3.220.0070.05112.68
5.3.210.0070.05712.68
5.3.200.0110.04912.68
5.3.190.0050.04112.68
5.3.180.0080.04312.68
5.3.170.0070.04212.67
5.3.160.0090.05312.68
5.3.150.0080.04712.68
5.3.140.0050.04212.66
5.3.130.0070.05012.65
5.3.120.0050.04112.66
5.3.110.0100.04112.66
5.3.100.0060.04812.12
5.3.90.0100.04312.09
5.3.80.0070.03812.09
5.3.70.0080.03912.09
5.3.60.0060.05412.07
5.3.50.0050.04212.02
5.3.40.0090.04912.02
5.3.30.0090.04811.98
5.3.20.0070.03711.75
5.3.10.0070.04111.72
5.3.00.0080.06111.72
5.2.170.0140.0339.19
5.2.160.0080.0379.18
5.2.150.0070.0419.18
5.2.140.0090.0399.18
5.2.130.0070.0309.14
5.2.120.0050.0289.14
5.2.110.0030.0309.15
5.2.100.0040.0309.15
5.2.90.0050.0319.14
5.2.80.0040.0339.14
5.2.70.0030.0349.14
5.2.60.0050.0309.10
5.2.50.0100.0389.07
5.2.40.0060.0399.04
5.2.30.0060.0309.02
5.2.20.0050.0339.00
5.2.10.0100.0258.93
5.2.00.0030.0328.78
5.1.60.0060.0248.07
5.1.50.0060.0248.07
5.1.40.0070.0238.05
5.1.30.0090.0278.40
5.1.20.0080.0388.43
5.1.10.0040.0418.14
5.1.00.0070.0398.15
5.0.50.0080.0336.63
5.0.40.0030.0286.48
5.0.30.0090.0416.30
5.0.20.0040.0276.27
5.0.10.0050.0306.24
5.0.00.0070.0376.24
4.4.90.0050.0194.78
4.4.80.0060.0194.75
4.4.70.0060.0164.75
4.4.60.0050.0194.76
4.4.50.0040.0144.77
4.4.40.0030.0264.70
4.4.30.0030.0154.76
4.4.20.0020.0184.84
4.4.10.0050.0214.85
4.4.00.0040.0334.76
4.3.110.0030.0174.67
4.3.100.0030.0154.66
4.3.90.0040.0144.63
4.3.80.0020.0264.58
4.3.70.0020.0164.63
4.3.60.0040.0134.63
4.3.50.0040.0144.63
4.3.40.0000.0284.54
4.3.30.0050.0223.29
4.3.20.0050.0183.26
4.3.10.0040.0163.22
4.3.00.0000.0307.28

preferences:
65.38 ms | 400 KiB | 5 Q