3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Hail{ public function __call($method,$args) { return $this->$method(); } public function __construct() { $this->monday = function(){ return "monday"; }; $this->hello_monday = function(){ //$monday = $this->monday; echo "what a beautiful ".$this->monday()."!"; }; } } $hoi = new Hail(); //$function = $hoi->{"hello_monday"}(); //$function();

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)
8.3.60.0630.03772.75
8.3.50.0530.04572.69
8.3.40.0330.02344.97
8.3.30.0280.02444.70
8.3.20.0120.01544.73
8.3.10.0030.01648.51
8.3.00.0140.02144.62
8.2.180.0400.05072.50
8.2.170.0290.02644.80
8.2.160.0220.00949.29
8.2.150.0190.01244.78
8.2.140.0200.01046.51
8.2.130.0160.01346.45
8.2.120.0120.00947.18
8.2.110.0070.01548.90
8.2.100.0280.01743.78
8.2.90.0240.00945.22
8.2.80.0210.01243.91
8.2.70.0140.01743.50
8.2.60.0060.02643.93
8.2.50.0190.01943.63
8.2.40.0160.01644.28
8.2.30.0100.02443.91
8.2.20.0140.01743.67
8.2.10.0170.01343.69
8.2.00.0100.02343.59
8.1.280.0440.05076.60
8.1.270.0170.01348.19
8.1.260.0190.00348.49
8.1.250.0160.01348.02
8.1.240.0230.02747.83
8.1.230.0250.01646.81
8.1.220.0190.01643.66
8.1.210.0120.02144.85
8.1.200.0100.02343.35
8.1.190.0130.01643.52
8.1.180.0140.01743.35
8.1.170.0140.01744.86
8.1.160.0130.01744.76
8.1.150.0170.02044.55
8.1.140.0140.02443.45
8.1.130.0130.01743.86
8.1.120.0190.01343.42
8.1.110.0110.01843.48
8.1.100.0000.02843.38
8.1.90.0160.01643.45
8.1.80.0040.02643.50
8.1.70.0180.01443.38
8.1.60.0130.01943.69
8.1.50.0100.01943.55
8.1.40.0190.01143.46
8.1.30.0060.02343.60
8.1.20.0170.01743.63
8.1.10.0190.03273.14
8.1.00.0360.02673.00
8.0.300.0200.03675.57
8.0.290.0100.04472.50
8.0.280.0340.03173.99
8.0.270.0240.03572.80
8.0.260.0380.02472.28
8.0.250.0160.03672.54
8.0.240.0460.02072.42
8.0.230.0270.02772.35
8.0.220.0210.05172.42
8.0.210.0160.04372.22
8.0.200.0200.04172.36
8.0.190.0260.03672.54
8.0.180.0230.03672.41
8.0.170.0130.04372.47
8.0.160.0300.02672.38
8.0.150.0200.03072.31
8.0.140.0470.02872.40
8.0.130.0330.064121.76
8.0.120.0070.04472.40
8.0.110.0200.03172.42
8.0.100.0170.03572.42
8.0.90.0200.03072.22
8.0.80.0400.06472.37
8.0.70.0290.02672.42
8.0.60.0200.03172.29
8.0.50.0230.03272.30
8.0.30.0590.09472.66
8.0.20.0680.04672.51
8.0.10.0270.02372.41
8.0.00.0470.07072.29
7.4.330.0200.03068.66
7.4.320.0200.03071.95
7.4.300.0320.02672.11
7.4.290.0200.04172.00
7.4.280.0270.03872.09
7.4.270.0280.02472.03
7.4.260.0400.053121.76
7.4.250.0280.02271.93
7.4.240.0240.03172.05
7.4.230.0260.02371.85
7.4.220.0780.06572.09
7.4.210.0450.07172.08
7.4.200.0270.03172.01
7.4.190.0190.04271.96
7.4.160.0340.07572.19
7.4.150.0710.08171.95
7.4.140.0830.06872.07
7.4.130.0660.06171.93
7.4.120.0580.06272.11
7.4.110.0800.06071.94
7.4.100.0740.06572.25
7.4.90.0590.09371.88
7.4.80.0650.05672.13
7.4.70.0680.04672.00
7.4.60.0580.06372.15
7.4.50.0270.03671.85
7.4.40.0270.04771.82
7.4.30.0470.06072.16
7.4.00.0670.03770.51
7.3.330.0440.047121.72
7.3.320.0650.041121.58
7.3.310.0260.03371.70
7.3.300.0230.03671.77
7.3.290.0570.09371.83
7.3.280.0510.05571.83
7.3.270.0500.06772.05
7.3.260.0580.08771.85
7.3.250.0570.05971.81
7.3.240.0670.05771.91
7.3.230.0790.08571.79
7.3.210.0450.06972.16
7.3.200.0600.06071.86
7.3.190.0690.05572.10
7.3.180.0370.07771.98
7.3.170.0700.08171.91
7.3.160.0520.06171.84
7.3.120.0280.04870.52
7.3.10.0790.04878.76
7.3.00.0410.05178.34
7.2.330.0880.08580.14
7.2.320.0760.10379.94
7.2.310.0680.08779.79
7.2.300.0490.07979.87
7.2.290.0650.07580.12
7.2.130.0420.05278.89
7.2.120.1110.04778.69
7.2.110.0670.05178.64
7.2.100.1620.02178.65
7.2.90.1300.04778.87
7.2.80.1120.04978.67
7.2.70.1480.04378.61
7.2.60.1120.03078.93
7.2.50.1660.02978.86
7.2.40.1230.05378.50
7.2.30.1850.03678.85
7.2.20.1400.04678.86
7.2.10.0460.04378.82
7.2.00.6300.04280.18
7.1.250.0410.09277.59
7.1.200.1470.02777.72
7.1.101.0750.03679.68
7.1.70.1350.04378.71
7.1.60.0070.05978.86
7.1.50.0330.06378.50
7.1.00.0070.10084.33
7.0.200.7590.04478.14
7.0.140.0130.10383.97
7.0.120.0170.10784.17
7.0.110.0330.09783.68
7.0.100.0130.10383.85
7.0.90.0230.11083.77
7.0.80.0200.11083.64
7.0.70.0130.11783.76
7.0.60.0170.11783.75
7.0.50.0100.08384.02
7.0.40.0200.09320.23
7.0.30.0270.10720.06
7.0.20.0200.11320.18
7.0.10.0130.11720.21
7.0.00.0130.11020.14
5.6.280.0100.07734.55
5.6.260.0100.04734.05
5.6.250.0100.08733.89
5.6.240.0070.08734.03
5.6.230.0030.08733.86
5.6.220.0070.07334.01
5.6.210.0100.08334.07
5.6.200.0100.08334.46
5.6.190.0130.08034.60
5.6.180.0100.08034.50
5.6.170.0100.05734.66
5.6.160.0030.09334.51
5.6.150.0100.07734.57
5.6.140.0100.06734.48
5.6.130.0070.06034.44
5.6.120.0100.08734.31
5.6.110.0230.07034.28
5.6.100.0100.09034.52
5.6.90.0100.08734.66
5.6.80.0100.08333.86
5.6.70.0030.07033.86
5.6.60.0130.06733.69
5.6.50.0130.07733.82
5.6.40.0030.08334.03
5.6.30.0030.09034.04
5.6.20.0100.08033.89
5.6.10.0030.05733.82
5.6.00.0130.06033.66
5.5.380.0130.08333.94
5.5.370.0070.08733.88
5.5.360.0170.07733.98
5.5.350.0130.05033.84
5.5.340.0070.07734.40
5.5.330.0170.07034.40
5.5.320.0100.05734.34
5.5.310.0070.08334.16
5.5.300.0130.07734.41
5.5.290.0030.09734.28
5.5.280.0300.07034.19
5.5.270.0130.08334.27
5.5.260.0070.08334.15
5.5.250.0170.08334.03
5.5.240.0070.06033.60
5.5.230.0070.08733.69
5.5.220.0100.08033.54
5.5.210.0130.08033.49
5.5.200.0100.08033.71
5.5.190.0130.05033.46
5.5.180.0070.09033.61
5.5.160.0130.07733.57
5.5.150.0130.04333.50
5.5.140.0100.08033.66
5.5.130.0100.07733.57
5.5.120.0000.08733.77
5.5.110.0170.07733.74
5.5.100.0030.09333.56
5.5.90.0170.07333.57
5.5.80.0030.08733.48
5.5.70.0100.07733.48
5.5.60.0100.07733.62
5.5.50.0100.07733.44
5.5.40.0130.07333.48
5.5.30.0170.07033.56
5.5.20.0100.05033.39
5.5.10.0100.08033.63
5.5.00.0100.07033.59
5.4.450.0100.08032.90
5.4.440.0030.09032.85
5.4.430.0130.07733.03
5.4.420.0030.07733.04
5.4.410.0170.07032.72
5.4.400.0030.08732.63
5.4.390.0030.07332.80
5.4.380.0130.07332.89
5.4.370.0100.04732.59
5.4.360.0170.07032.71
5.4.350.0100.08032.50
5.4.340.0070.05332.71
5.4.320.0100.04732.69
5.4.310.0170.07332.50
5.4.300.0030.08332.64
5.4.290.0130.07332.48
5.4.280.0030.05732.57
5.4.270.0230.06732.49
5.4.260.0130.07732.71
5.4.250.0070.08032.61
5.4.240.0200.05332.88
5.4.230.0030.08332.50
5.4.220.0100.07732.56
5.4.210.0070.08032.76
5.4.200.0100.07732.43
5.4.190.0130.05732.56
5.4.180.0130.07332.55
5.4.170.0130.07732.52
5.4.160.0130.07332.55
5.4.150.0130.07732.48
5.4.140.0100.06729.98
5.4.130.0100.04029.70
5.4.120.0030.07029.78
5.4.110.0100.06330.23
5.4.100.0070.08029.85
5.4.90.0100.08029.96
5.4.80.0100.07330.21
5.4.70.0130.07330.05
5.4.60.0100.07729.92
5.4.50.0000.08029.96
5.4.40.0130.07029.90
5.4.30.0070.08030.06
5.4.20.0130.04730.18
5.4.10.0070.07730.05
5.4.00.0100.07329.15
5.3.290.0130.08328.82
5.3.280.0070.07728.41
5.3.270.0130.04728.47
5.3.260.0130.07328.34
5.3.250.0130.07728.34
5.3.240.0100.07728.43
5.3.230.0070.07728.50
5.3.220.0130.07728.29
5.3.210.0070.08328.38
5.3.200.0100.07328.39
5.3.190.0170.07328.45
5.3.180.0070.04728.31
5.3.170.0070.08728.29
5.3.160.0030.08028.27
5.3.150.0030.08028.46
5.3.140.0100.07728.53
5.3.130.0200.07028.38
5.3.120.0070.05328.30
5.3.110.0070.08028.27
5.3.100.0130.06027.75
5.3.90.0200.03027.84
5.3.80.0070.06327.83
5.3.70.0070.07027.44
5.3.60.0070.08027.66
5.3.50.0000.06027.61
5.3.40.0070.07027.52
5.3.30.0070.08027.49
5.3.20.0070.08027.30
5.3.10.0100.06727.32
5.3.00.0100.07327.41
5.2.170.0000.06013.03
5.2.160.0000.05713.03
5.2.150.0030.06313.03
5.2.140.0030.06713.03
5.2.130.0000.04013.03
5.2.120.0030.06013.03
5.2.110.0030.05713.03
5.2.100.0000.06313.03
5.2.90.0000.05713.03
5.2.80.0000.06013.03
5.2.70.0030.06313.03
5.2.60.0070.04313.03
5.2.50.0030.06013.03
5.2.40.0000.06013.03
5.2.30.0030.06013.03
5.2.20.0000.06013.03
5.2.10.0070.05313.03
5.2.00.0030.05313.03
5.1.60.0070.04713.03
5.1.50.0070.04713.03
5.1.40.0000.05713.03
5.1.30.0030.05313.03
5.1.20.0030.06013.03
5.1.10.0030.05013.03
5.1.00.0030.05313.03
5.0.50.0000.04313.03
5.0.40.0000.04313.03
5.0.30.0000.06013.03
5.0.20.0030.04013.03
5.0.10.0000.04313.03
5.0.00.0000.06013.03
4.4.90.0000.03313.03
4.4.80.0000.03013.03
4.4.70.0000.03313.03
4.4.60.0000.03713.03
4.4.50.0030.03313.03
4.4.40.0070.05013.03
4.4.30.0000.03713.03
4.4.20.0070.03013.03
4.4.10.0030.03013.03
4.4.00.0030.02313.03
4.3.110.0000.02713.03
4.3.100.0000.03713.03
4.3.90.0000.03713.03
4.3.80.0070.04313.03
4.3.70.0030.02313.03
4.3.60.0000.03313.03
4.3.50.0030.02313.03
4.3.40.0030.04313.03
4.3.30.0000.03713.03
4.3.20.0030.02713.03
4.3.10.0000.03713.03
4.3.00.0000.03313.03

preferences:
39.71 ms | 401 KiB | 5 Q