3v4l.org

run code in 300+ PHP versions simultaneously
<?php // SETUP CODE class A { function __construct($val) { $this->val = $val; } } $objs = [ new A(3), new A(5), new A(2), ]; // AMAZING max_by IMPL :P $res = array_filter($objs, function ($o) { static $m; var_dump($m); $m = max($o->val, $m); return $o->val == $m; }); //print_r($res);

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)
8.3.70.0160.00618.55
8.3.60.0110.00716.75
8.3.50.0130.00622.85
8.3.40.0080.00819.02
8.3.30.0070.00719.04
8.3.20.0070.00020.13
8.3.10.0000.00820.48
8.3.00.0070.00020.87
8.2.180.0100.00618.18
8.2.170.0110.00422.96
8.2.160.0060.00920.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00619.36
8.2.110.0100.00020.35
8.2.100.0040.00818.03
8.2.90.0000.00819.22
8.2.80.0040.00419.28
8.2.70.0040.00817.63
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0050.00318.22
8.2.30.0000.00821.16
8.2.20.0040.00417.61
8.2.10.0000.00718.12
8.2.00.0040.00417.57
8.1.280.0070.01425.92
8.1.270.0030.00623.96
8.1.260.0000.00726.35
8.1.250.0030.00628.09
8.1.240.0030.00723.97
8.1.230.0040.00720.98
8.1.220.0080.00018.77
8.1.210.0030.00818.90
8.1.200.0030.00617.35
8.1.190.0030.00517.52
8.1.180.0060.00318.10
8.1.170.0040.00418.57
8.1.160.0030.00518.90
8.1.150.0000.00718.97
8.1.140.0000.00817.34
8.1.130.0000.00717.84
8.1.120.0000.00717.50
8.1.110.0000.00917.50
8.1.100.0040.00417.49
8.1.90.0040.00417.46
8.1.80.0070.00017.43
8.1.70.0030.00317.42
8.1.60.0040.00417.60
8.1.50.0030.00717.48
8.1.40.0080.00017.56
8.1.30.0030.00517.55
8.1.20.0000.00817.52
8.1.10.0040.00417.59
8.1.00.0000.00717.49
8.0.300.0040.00419.80
8.0.290.0040.00417.18
8.0.280.0080.00018.41
8.0.270.0030.00317.30
8.0.260.0000.00617.27
8.0.250.0030.00317.00
8.0.240.0080.00016.95
8.0.230.0070.00016.88
8.0.220.0090.00016.86
8.0.210.0000.00716.95
8.0.200.0000.00616.87
8.0.190.0030.00316.96
8.0.180.0050.00316.82
8.0.170.0030.00516.93
8.0.160.0030.00316.78
8.0.150.0080.00016.95
8.0.140.0070.00016.75
8.0.130.0000.00513.34
8.0.120.0050.00316.84
8.0.110.0040.00416.79
8.0.100.0000.00816.79
8.0.90.0000.00716.88
8.0.80.0060.01016.92
8.0.70.0040.00416.93
8.0.60.0040.00416.79
8.0.50.0070.00016.80
8.0.30.0100.01317.02
8.0.20.0080.01017.40
8.0.10.0040.00417.04
8.0.00.0090.01016.75
7.4.330.0050.00015.02
7.4.320.0030.00316.61
7.4.300.0060.00016.42
7.4.290.0000.00716.59
7.4.280.0030.00616.60
7.4.270.0070.00016.62
7.4.260.0030.00316.57
7.4.250.0070.00016.40
7.4.240.0050.00216.57
7.4.230.0030.00316.61
7.4.220.0130.00616.67
7.4.210.0080.00616.48
7.4.200.0050.00216.40
7.4.160.0130.00316.46
7.4.150.0140.00717.40
7.4.140.0100.01217.86
7.4.130.0120.00816.55
7.4.120.0060.01216.51
7.4.110.0070.01116.46
7.4.100.0060.01116.45
7.4.90.0100.00716.51
7.4.80.0060.01216.57
7.4.70.0230.00816.27
7.4.60.0130.00316.52
7.4.50.0040.00416.29
7.4.40.0170.00016.40
7.4.30.0070.01116.40
7.4.00.0090.00714.87
7.3.330.0050.00013.08
7.3.320.0050.00013.10
7.3.310.0080.00016.20
7.3.300.0000.00616.25
7.3.290.0070.00616.28
7.3.280.0100.00616.30
7.3.270.0070.01117.40
7.3.260.0110.01116.37
7.3.250.0090.01016.39
7.3.240.0100.00616.37
7.3.230.0140.00316.39
7.3.210.0070.01016.31
7.3.200.0140.00919.39
7.3.190.0030.01716.47
7.3.180.0070.01016.36
7.3.170.0080.01216.55
7.3.160.0090.00616.39
7.3.120.0020.01614.82
7.3.110.0050.01215.00
7.3.100.0040.00814.91
7.3.90.0020.01014.83
7.3.80.0040.01114.77
7.3.70.0050.00914.83
7.3.60.0070.00514.78
7.3.50.0040.01014.73
7.3.40.0090.00614.83
7.3.30.0090.00614.75
7.3.20.0050.00716.62
7.3.10.0090.00516.50
7.3.00.0050.01016.71
7.2.330.0100.01016.75
7.2.320.0100.01316.79
7.2.310.0110.00616.61
7.2.300.0090.00916.79
7.2.290.0070.01416.53
7.2.250.0030.01814.96
7.2.240.0080.00914.90
7.2.230.0030.01214.99
7.2.220.0050.00915.01
7.2.210.0020.01214.97
7.2.200.0070.00615.10
7.2.190.0050.01214.83
7.2.180.0050.00814.97
7.2.170.0060.00614.88
7.2.160.0080.00314.91
7.2.150.0090.00616.84
7.2.140.0100.00716.79
7.2.130.0130.00016.82
7.2.120.0030.01317.09
7.2.110.0060.00616.96
7.2.100.0100.00716.56
7.2.90.0070.01016.95
7.2.80.0000.01416.57
7.2.70.0090.00616.95
7.2.60.0040.01116.82
7.2.50.0080.00817.03
7.2.40.0030.01016.84
7.2.30.0090.00616.75
7.2.20.0120.00316.99
7.2.10.0070.00716.80
7.2.00.0070.00718.24
7.1.330.0060.00815.90
7.1.320.0040.00615.73
7.1.310.0050.00915.86
7.1.300.0070.00815.65
7.1.290.0030.01215.90
7.1.280.0040.00915.90
7.1.270.0120.00215.82
7.1.260.0100.00215.68
7.1.250.0030.01315.93
7.1.200.0100.00315.71
7.1.100.0070.00718.36
7.1.70.0000.00817.19
7.1.60.0070.01119.34
7.1.50.0100.01316.93
7.1.00.0100.07022.28
7.0.200.0000.00716.73
7.0.140.0000.07722.06
7.0.60.0100.06019.83
7.0.50.0070.03717.96
7.0.40.0030.07720.25
7.0.30.0430.07320.23
7.0.20.0330.05320.20
7.0.10.0100.06020.06
7.0.00.0070.06020.07
5.6.280.0030.07320.82
5.6.210.0100.08020.49
5.6.200.0070.03718.16
5.6.190.0070.06720.63
5.6.180.0100.07020.33
5.6.170.0200.05720.47
5.6.160.0000.04720.43
5.6.150.0100.03318.12
5.6.140.0030.07718.15
5.6.130.0000.05318.12
5.6.120.0030.04321.06
5.6.110.0000.09021.14
5.6.100.0070.06721.04
5.6.90.0070.08320.85
5.6.80.0100.03320.37
5.5.350.0030.08020.44
5.5.340.0100.03317.97
5.5.330.0070.04020.39
5.5.320.0270.05020.34
5.5.310.0370.07720.26
5.5.300.0100.08017.98
5.5.290.0030.07717.98
5.5.280.0030.04020.70
5.5.270.0070.07020.96
5.5.260.0070.07720.80
5.5.250.0100.08320.56
5.5.240.0330.03720.17
5.4.450.0500.05019.49
5.4.440.0630.05319.47
5.4.430.1230.06019.33
5.4.420.0070.06019.54
5.4.410.0100.05319.35
5.4.400.0030.05719.17
5.4.390.0100.05019.02
5.4.380.0070.06019.26
5.4.370.0100.05319.25
5.4.360.0070.05319.13
5.4.350.0070.03312.03
5.4.340.0050.03612.02
5.4.320.0050.04012.51
5.4.310.0060.04912.51
5.4.300.0080.03712.51
5.4.290.0070.04212.50
5.4.280.0060.05212.40
5.4.270.0100.04112.39
5.4.260.0050.03912.40
5.4.250.0050.03912.40
5.4.240.0080.03412.40
5.4.230.0060.03812.39
5.4.220.0060.03612.39
5.4.210.0060.03812.39
5.4.200.0050.03912.39
5.4.190.0050.03812.39
5.4.180.0070.04212.39
5.4.170.0080.03712.40
5.4.160.0090.04112.40
5.4.150.0080.03612.39
5.4.140.0070.03712.07
5.4.130.0070.03712.06
5.4.120.0120.03312.02
5.4.110.0080.04012.02
5.4.100.0080.04512.02
5.4.90.0090.04712.02
5.4.80.0080.05012.01
5.4.70.0130.05512.01
5.4.60.0100.04812.02
5.4.50.0070.03412.02
5.4.40.0080.03712.00
5.4.30.0060.04012.00
5.4.20.0060.05012.00
5.4.10.0140.03612.00
5.4.00.0130.03911.48
5.3.290.0070.03812.80
5.3.280.0060.04012.71
5.3.270.0090.03612.72
5.3.260.0090.03612.72
5.3.250.0090.03612.72
5.3.240.0080.04412.72
5.3.230.0080.03712.71
5.3.220.0060.03712.68
5.3.210.0060.03912.68
5.3.200.0050.03912.68
5.3.190.0090.03512.68
5.3.180.0060.03712.67
5.3.170.0070.03812.67
5.3.160.0080.03712.68
5.3.150.0070.03812.67
5.3.140.0040.03912.66
5.3.130.0070.03812.66
5.3.120.0110.03512.66
5.3.110.0080.03812.66
5.3.100.0110.03312.12
5.3.90.0070.03612.11
5.3.80.0110.03312.09
5.3.70.0080.03512.09
5.3.60.0070.04112.08
5.3.50.0090.03312.02
5.3.40.0090.04012.03
5.3.30.0040.04111.98
5.3.20.0060.03711.77
5.3.10.0070.03311.73
5.3.00.0040.03811.72
5.2.170.0060.0299.22
5.2.160.0070.0279.22
5.2.150.0070.0339.22
5.2.140.0070.0369.21
5.2.130.0070.0289.18
5.2.120.0030.0309.18
5.2.110.0040.0349.18
5.2.100.0060.0299.18
5.2.90.0060.0309.18
5.2.80.0050.0339.17
5.2.70.0030.0329.18
5.2.60.0020.0339.13
5.2.50.0040.0319.10
5.2.40.0070.0319.07
5.2.30.0070.0309.05
5.2.20.0090.0269.04
5.2.10.0070.0298.95
5.2.00.0060.0328.81
5.1.60.0030.0268.09
5.1.50.0030.0278.08
5.1.40.0050.0248.07
5.1.30.0060.0278.42
5.1.20.0060.0258.44
5.1.10.0060.0248.16
5.1.00.0060.0248.16
5.0.50.0020.0236.64
5.0.40.0060.0186.50
5.0.30.0040.0326.32
5.0.20.0020.0236.28
5.0.10.0010.0236.27
5.0.00.0020.0316.26
4.4.90.0020.0164.78
4.4.80.0040.0144.76
4.4.70.0040.0154.76
4.4.60.0040.0144.76
4.4.50.0010.0174.77
4.4.40.0060.0254.71
4.4.30.0060.0144.76
4.4.20.0020.0164.85
4.4.10.0050.0134.84
4.4.00.0030.0244.76
4.3.110.0030.0154.66
4.3.100.0000.0184.67
4.3.90.0030.0144.63
4.3.80.0030.0254.58
4.3.70.0010.0184.63
4.3.60.0040.0144.63
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0040.0163.70
4.3.20.0040.0143.70
4.3.10.0020.0163.70
4.3.00.0170.02013.38

preferences:
62.11 ms | 401 KiB | 5 Q