3v4l.org

run code in 300+ PHP versions simultaneously
<?php class One { public function first() { echo "1"; } protected function second() { echo "2"; } private function third() { echo "3"; } public function main() { $mid = array(3, 4); echo 4; array_reduce($mid, function ($key, $val) { $this->first(); $this->second(); $this->third(); }); } } $one = new One; $one->main();

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)
8.3.60.0060.01218.31
8.3.50.0050.01321.15
8.3.40.0120.00618.73
8.3.30.0030.01218.92
8.3.20.0080.00020.30
8.3.10.0000.00820.27
8.3.00.0040.00419.13
8.2.180.0090.00916.88
8.2.170.0120.00622.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00422.23
8.2.110.0000.00920.35
8.2.100.0030.00917.72
8.2.90.0000.00819.14
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0030.00717.68
8.2.50.0040.00418.07
8.2.40.0000.00818.22
8.2.30.0080.00019.11
8.2.20.0030.00617.61
8.2.10.0050.00318.18
8.2.00.0040.00417.72
8.1.280.0120.00925.92
8.1.270.0000.01423.77
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.78
8.1.230.0080.00419.22
8.1.220.0000.00817.79
8.1.210.0040.00418.77
8.1.200.0080.00517.25
8.1.190.0050.00317.23
8.1.180.0000.00918.10
8.1.170.0090.00018.46
8.1.160.0000.00821.93
8.1.150.0030.00518.89
8.1.140.0040.00417.44
8.1.130.0000.00717.78
8.1.120.0030.00317.46
8.1.110.0070.00017.35
8.1.100.0000.00717.43
8.1.90.0070.00017.49
8.1.80.0000.00717.46
8.1.70.0080.00017.47
8.1.60.0000.00817.49
8.1.50.0040.00417.50
8.1.40.0060.00317.58
8.1.30.0080.00017.64
8.1.20.0040.00417.70
8.1.10.0060.00317.61
8.1.00.0070.00017.55
8.0.300.0080.00020.64
8.0.290.0040.00416.75
8.0.280.0000.00718.45
8.0.270.0040.00417.26
8.0.260.0000.00617.18
8.0.250.0000.00616.93
8.0.240.0080.00016.77
8.0.230.0040.00416.91
8.0.220.0000.00716.82
8.0.210.0000.00716.80
8.0.200.0030.00316.94
8.0.190.0030.00317.00
8.0.180.0000.00716.90
8.0.170.0030.00516.88
8.0.160.0070.00016.85
8.0.150.0030.00316.75
8.0.140.0050.00216.91
8.0.130.0000.00613.32
8.0.120.0000.00916.81
8.0.110.0040.00416.74
8.0.100.0040.00416.88
8.0.90.0040.00416.88
8.0.80.0180.00316.78
8.0.70.0030.00516.76
8.0.60.0080.00016.93
8.0.50.0040.00416.80
8.0.30.0090.01317.07
8.0.20.0140.00917.40
8.0.10.0030.00516.99
8.0.00.0150.00516.81
7.4.330.0050.00015.00
7.4.320.0030.00316.38
7.4.300.0030.00316.42
7.4.290.0030.00316.63
7.4.280.0000.00716.54
7.4.270.0030.00316.60
7.4.260.0000.00616.62
7.4.250.0000.00816.58
7.4.240.0030.00316.58
7.4.230.0000.00716.35
7.4.220.0090.00916.57
7.4.210.0130.00316.41
7.4.200.0070.00016.43
7.4.160.0090.00916.32
7.4.150.0090.00917.40
7.4.140.0150.00517.86
7.4.130.0110.00916.54
7.4.120.0110.00916.71
7.4.110.0100.00716.72
7.4.100.0130.00316.50
7.4.90.0110.00616.52
7.4.80.0100.00719.37
7.4.70.0060.01016.56
7.4.60.0100.01016.65
7.4.50.0050.00316.66
7.4.40.0070.01016.64
7.4.30.0060.00916.45
7.4.00.0040.00714.96
7.3.330.0080.00013.29
7.3.320.0030.00313.32
7.3.310.0070.00016.16
7.3.300.0030.00316.32
7.3.290.0080.00816.22
7.3.280.0080.00916.32
7.3.270.0090.00917.40
7.3.260.0060.01616.46
7.3.250.0080.00916.42
7.3.240.0120.00916.23
7.3.230.0060.01216.39
7.3.210.0030.01316.38
7.3.200.0130.00519.39
7.3.190.0070.01016.21
7.3.180.0100.00716.24
7.3.170.0120.00416.34
7.3.160.0100.00716.53
7.2.330.0060.01016.77
7.2.320.0060.01016.65
7.2.310.0030.01316.73
7.2.300.0100.00716.36
7.2.290.0030.01416.56
7.2.60.0060.00616.75
7.2.00.0170.00019.46
7.1.200.0070.00715.84
7.1.100.0060.00918.20
7.1.70.0000.00816.79
7.1.60.0100.01319.32
7.1.50.0120.01216.79
7.1.00.0100.07022.45
7.0.200.0090.00016.58
7.0.140.0100.07021.96
7.0.60.0000.04319.93
7.0.50.0070.05017.86
7.0.40.0100.07320.24
7.0.30.0200.04320.28
7.0.20.0270.08020.27
7.0.10.0100.05720.23
7.0.00.0100.08320.20
5.6.210.0070.07720.61
5.6.200.0000.04718.22
5.6.190.0130.08020.59
5.6.180.0100.07720.33
5.6.170.0200.07020.45
5.6.160.0030.09020.44
5.6.150.0100.08018.29
5.6.140.0100.08018.15
5.6.130.0070.05318.16
5.6.120.0170.07720.93
5.6.110.0130.07721.03
5.6.100.0070.05721.13
5.6.90.0170.06720.98
5.6.80.0170.07020.40
5.5.350.0070.08020.46
5.5.340.0170.06717.99
5.5.330.0070.08320.38
5.5.320.0130.05020.31
5.5.310.0300.07320.32
5.5.300.0100.06017.99
5.5.290.0030.09017.93
5.5.280.0100.08320.79
5.5.270.0030.08320.90
5.5.260.0100.07020.65
5.5.250.0100.08020.68
5.5.240.0270.07020.08
5.4.450.1370.03719.19
5.4.440.1030.05319.18
5.4.430.1000.05319.69
5.4.420.0670.00019.63
5.4.410.0630.00019.27
5.4.400.0600.00019.23
5.4.390.0870.00019.13
5.4.380.0500.05018.75
5.4.370.0330.06018.80
5.4.360.0370.05318.77
5.4.350.0270.05018.52
5.4.340.0430.05018.71
5.4.320.0060.03612.51
5.4.310.0030.04112.51
5.4.300.0060.03612.51
5.4.290.0080.03612.50
5.4.280.0050.03612.41
5.4.270.0050.03712.40
5.4.260.0070.03612.40
5.4.250.0060.03912.41
5.4.240.0090.03612.40
5.4.230.0070.03712.39
5.4.220.0080.03412.39
5.4.210.0050.03712.39
5.4.200.0040.04012.40
5.4.190.0100.03412.39
5.4.180.0040.03812.39
5.4.170.0050.03712.40
5.4.160.0030.03812.40
5.4.150.0080.03412.39
5.4.140.0050.04212.08
5.4.130.0050.03712.06
5.4.120.0060.03612.03
5.4.110.0070.03512.02
5.4.100.0040.03612.02
5.4.90.0050.04412.02
5.4.80.0050.03812.02
5.4.70.0050.03512.02
5.4.60.0080.03212.02
5.4.50.0080.03312.02
5.4.40.0080.04112.00
5.4.30.0090.03312.00
5.4.20.0080.03412.00
5.4.10.0090.03812.00
5.4.00.0050.03711.49
5.3.290.0090.04012.80
5.3.280.0070.03812.71
5.3.270.0120.04812.73
5.3.260.0130.04212.72
5.3.250.0050.04012.71
5.3.240.0090.04512.72
5.3.230.0050.04012.71
5.3.220.0050.03912.68
5.3.210.0070.03612.68
5.3.200.0070.03512.68
5.3.190.0040.04012.68
5.3.180.0070.03612.67
5.3.170.0040.03912.67
5.3.160.0080.03512.67
5.3.150.0060.04512.68
5.3.140.0020.04012.66
5.3.130.0050.04012.66
5.3.120.0060.04612.66
5.3.110.0060.04012.66
5.3.100.0060.03712.13
5.3.90.0080.03412.11
5.3.80.0090.03312.11
5.3.70.0050.04012.11
5.3.60.0050.04212.09
5.3.50.0050.04712.04
5.3.40.0090.04612.04
5.3.30.0090.04112.00
5.3.20.0060.03711.78
5.3.10.0020.04311.74
5.3.00.0060.04011.73
5.2.170.0020.0359.23
5.2.160.0060.0369.23
5.2.150.0040.0349.23
5.2.140.0030.0329.23
5.2.130.0020.0319.19
5.2.120.0020.0309.18
5.2.110.0030.0309.19
5.2.100.0040.0309.19
5.2.90.0050.0299.19
5.2.80.0090.0309.18
5.2.70.0040.0389.18
5.2.60.0010.0339.13
5.2.50.0060.0299.10
5.2.40.0060.0279.08
5.2.30.0050.0299.06
5.2.20.0040.0299.04
5.2.10.0070.0258.95
5.2.00.0060.0278.81
5.1.60.0030.0258.10
5.1.50.0070.0238.09
5.1.40.0060.0338.08
5.1.30.0070.0248.43
5.1.20.0060.0248.45
5.1.10.0040.0258.17
5.1.00.0080.0228.17
5.0.50.0040.0206.65
5.0.40.0010.0226.50
5.0.30.0020.0326.32
5.0.20.0040.0186.28
5.0.10.0030.0216.26
5.0.00.0070.0296.25
4.4.90.0010.0244.78
4.4.80.0040.0184.75
4.4.70.0040.0164.76
4.4.60.0040.0144.75
4.4.50.0020.0164.77
4.4.40.0020.0254.71
4.4.30.0040.0144.76
4.4.20.0030.0164.84
4.4.10.0030.0204.85
4.4.00.0010.0334.76
4.3.110.0040.0234.67
4.3.100.0040.0144.66
4.3.90.0020.0164.64
4.3.80.0010.0264.58
4.3.70.0030.0144.63
4.3.60.0050.0124.63
4.3.50.0010.0174.62
4.3.40.0010.0254.53
4.3.30.0030.0153.30
4.3.20.0000.0193.28
4.3.10.0030.0143.23
4.3.00.0030.01714.30

preferences:
46.83 ms | 401 KiB | 5 Q