3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MessageParser { private $messageFactory; private $headerFactory; public function __construct(MessageFactory $messageFactory, HeaderFactory $headerFactory) { $this->messageFactory = $messageFactory; $this->headerFactory = $headerFactory; } // members } class Message { // members } class Header { // members } class MessageParserFactory { private $messageFactory; private $headerFactory; public function __construct(MessageFactory $messageFactory, HeaderFactory $headerFactory) { $this->messageFactory = $messageFactory; $this->headerFactory = $headerFactory; } public function create() { return new MessageParser($this->messageFactory, $this->headerFactory); } } class MessageFactory { public function create() { return Message; } } class HeaderFactory { public function create() { return Header; } }

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)
8.3.60.0070.00716.38
8.3.50.0130.00817.39
8.3.40.0110.00418.58
8.3.30.0150.00018.59
8.3.20.0040.00418.51
8.3.10.0070.00418.52
8.3.00.0060.00319.38
8.2.180.0100.01025.92
8.2.170.0100.00722.96
8.2.160.0080.00520.38
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0080.00020.61
8.2.110.0060.00322.08
8.2.100.0120.00017.72
8.2.90.0000.00817.75
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0000.00817.50
8.2.50.0040.00417.55
8.2.40.0030.00519.23
8.2.30.0060.00317.52
8.2.20.0000.00917.37
8.2.10.0040.00417.43
8.2.00.0000.00717.55
8.1.280.0120.00325.92
8.1.270.0050.00224.66
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0060.00323.75
8.1.230.0070.00318.98
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00417.62
8.1.160.0000.00718.87
8.1.150.0070.00018.39
8.1.140.0000.00717.27
8.1.130.0080.00017.33
8.1.120.0040.00417.39
8.1.110.0080.00017.24
8.1.100.0000.00717.22
8.1.90.0000.00717.34
8.1.80.0000.00717.29
8.1.70.0000.00717.28
8.1.60.0000.00717.44
8.1.50.0000.00717.29
8.1.40.0060.00317.43
8.1.30.0030.00517.54
8.1.20.0040.00417.50
8.1.10.0000.00717.37
8.1.00.0060.00317.30
8.0.300.0070.00019.60
8.0.290.0000.00716.63
8.0.280.0000.00718.49
8.0.270.0000.00717.14
8.0.260.0000.00716.57
8.0.250.0040.00416.80
8.0.240.0040.00416.73
8.0.230.0060.00316.85
8.0.220.0030.00316.77
8.0.210.0050.00316.75
8.0.200.0000.00716.82
8.0.190.0090.00016.80
8.0.180.0070.00316.81
8.0.170.0000.00816.65
8.0.160.0080.00016.77
8.0.150.0030.00616.70
8.0.140.0000.00716.63
8.0.130.0080.00013.23
8.0.120.0040.00416.73
8.0.110.0050.00216.57
8.0.100.0040.00416.66
8.0.90.0040.00416.68
8.0.80.0070.01416.74
8.0.70.0070.00016.66
8.0.60.0030.00616.78
8.0.50.0080.00016.74
8.0.30.0030.01716.80
8.0.20.0100.01217.13
8.0.10.0000.00716.84
8.0.00.0090.00916.72
7.4.330.0040.00012.81
7.4.320.0000.00616.30
7.4.300.0060.00016.29
7.4.290.0040.00416.39
7.4.280.0050.00216.43
7.4.270.0030.00316.53
7.4.260.0070.00013.17
7.4.250.0000.00816.36
7.4.240.0070.00016.44
7.4.230.0070.00016.27
7.4.220.0100.01616.53
7.4.210.0100.01016.46
7.4.200.0000.00716.23
7.4.190.0060.00316.29
7.4.160.0100.00516.23
7.4.150.0110.00716.50
7.4.140.0120.00617.86
7.4.130.0160.01016.28
7.4.120.0070.01116.37
7.4.110.0160.00616.30
7.4.100.0080.00816.39
7.4.90.0150.00316.50
7.4.80.0090.00919.39
7.4.70.0110.00616.39
7.4.60.0060.01216.39
7.4.50.0040.00416.23
7.4.40.0080.00816.37
7.4.30.0110.00716.41
7.4.00.0030.01214.77
7.3.330.0060.00013.11
7.3.320.0000.00513.11
7.3.310.0000.00816.07
7.3.300.0040.00416.00
7.3.290.0090.00616.20
7.3.280.0000.01516.16
7.3.270.0100.00716.08
7.3.260.0080.01116.14
7.3.240.0140.00316.05
7.3.230.0100.00716.46
7.3.210.0060.01016.27
7.3.200.0070.01016.23
7.3.190.0100.01016.26
7.3.180.0090.00616.09
7.3.170.0120.00316.35
7.3.160.0100.01016.48
7.3.120.0070.01114.66
7.2.330.0180.00816.55
7.2.320.0120.00616.34
7.2.310.0160.00816.46
7.2.300.0140.01016.34
7.2.290.0120.00616.25
7.2.00.0040.01119.12
7.1.100.0000.01618.17
7.1.70.0000.01017.10
7.1.60.0130.01019.30
7.1.50.0130.01016.90
7.1.00.0030.06022.51
7.0.200.0000.00816.48
7.0.140.0030.07321.95
7.0.120.0030.06322.18
7.0.60.0000.08719.94
7.0.50.0030.06717.85
7.0.40.0100.08320.11
7.0.30.0270.08020.09
7.0.20.0230.05320.10
7.0.10.0100.05020.20
7.0.00.0070.08720.16
5.6.280.0070.07021.03
5.6.210.0030.08320.48
5.6.200.0030.08018.19
5.6.190.0070.09020.64
5.6.180.0330.06320.48
5.6.170.0170.06720.47
5.6.160.0030.06020.54
5.6.150.0070.07318.15
5.6.140.0100.03718.23
5.6.130.0100.03718.12
5.6.120.0130.03720.91
5.6.110.0100.08020.89
5.6.100.0000.09320.99
5.6.90.0000.04320.99
5.6.80.0030.09020.54
5.5.350.0270.06720.54
5.5.340.0030.04317.93
5.5.330.0030.08020.35
5.5.320.0230.08020.40
5.5.310.0230.05020.20
5.5.300.0070.03317.98
5.5.290.0030.04717.94
5.5.280.0070.06020.89
5.5.270.0030.04320.74
5.5.260.0030.10020.88
5.5.250.0070.05720.60
5.5.240.0030.07720.09
5.4.450.0100.07019.64
5.4.440.0170.06019.56
5.4.430.0100.07319.41
5.4.420.0130.04019.44
5.4.410.0070.07719.14
5.4.400.0030.04719.15
5.4.390.0100.03719.14
5.4.380.0070.04719.14
5.4.370.0070.06718.85
5.4.360.0070.03719.23
5.4.350.0070.06719.24
5.4.340.0130.07018.96
5.4.320.0030.08019.27
5.4.310.0130.05319.14
5.4.300.0100.03719.05
5.4.290.0130.06019.14
5.4.280.0130.07719.00
5.4.270.0200.06019.26
5.4.260.0100.05018.84
5.4.250.0100.07719.11
5.4.240.0000.04019.23
5.4.230.0000.04019.16
5.4.220.0130.03719.14
5.4.210.0000.04018.91
5.4.200.0100.03019.23
5.4.190.0070.03319.23
5.4.180.0070.04019.14
5.4.170.0070.03319.14
5.4.160.0030.03719.13
5.4.150.0030.03719.14
5.4.140.0030.03316.36
5.4.130.0030.03316.46
5.4.120.0030.03316.46
5.4.110.0000.05016.42
5.4.100.0030.03316.72
5.4.90.0070.04016.43
5.4.80.0000.03716.43
5.4.70.0030.03316.43
5.4.60.0000.04016.43
5.4.50.0030.03316.40
5.4.40.0070.03016.38
5.4.30.0000.03716.64
5.4.20.0070.03016.52
5.4.10.0000.04016.28
5.4.00.0030.03315.85
5.3.290.0170.05014.60
5.3.280.0070.03314.63
5.3.270.0070.03314.67
5.3.260.0030.04014.64
5.3.250.0000.04314.67
5.3.240.0030.04314.78
5.3.230.0100.03714.64
5.3.220.0030.03714.57
5.3.210.0070.03314.64
5.3.200.0030.04014.57
5.3.190.0000.04014.58
5.3.180.0000.04014.61
5.3.170.0000.03714.63
5.3.160.0070.03014.72
5.3.150.0100.03314.59
5.3.140.0070.03314.49
5.3.130.0070.04014.55
5.3.120.0000.04014.71
5.3.110.0000.04014.56
5.3.100.0000.04014.09
5.3.90.0100.03314.05
5.3.80.0030.04014.08
5.3.70.0000.03713.98
5.3.60.0000.03714.16
5.3.50.0030.03314.11
5.3.40.0030.03713.95
5.3.30.0030.05014.00
5.3.20.0000.05713.70
5.3.10.0030.04713.75
5.3.00.0030.03313.65
5.2.170.0030.03011.19
5.2.160.0000.03011.13
5.2.150.0070.03011.17
5.2.140.0030.04011.07
5.2.130.0030.06011.19
5.2.120.0030.03011.04
5.2.110.0030.03311.00
5.2.100.0030.03011.27
5.2.90.0000.03711.15
5.2.80.0030.03311.07
5.2.70.0030.03711.07
5.2.60.0030.04310.95
5.2.50.0000.05311.19
5.2.40.0030.06711.04
5.2.30.0000.03011.04
5.2.20.0100.04010.98
5.2.10.0030.06010.87
5.2.00.0070.04010.73
5.1.60.0130.05010.05
5.1.50.0030.03310.05
5.1.40.0000.0609.97
5.1.30.0000.05010.37
5.1.20.0070.05310.40
5.1.10.0070.05010.26
5.1.00.0070.03310.01
5.0.50.0030.0338.53
5.0.40.0000.0408.42
5.0.30.0030.0578.23
5.0.20.0070.0308.20
5.0.10.0030.0208.19
5.0.00.0070.0638.23
4.4.90.0030.0277.80
4.4.80.0030.0337.80
4.4.70.0030.0377.80
4.4.60.0000.0337.80
4.4.50.0030.0337.80
4.4.40.0100.0477.80
4.4.30.0030.0337.80
4.4.20.0030.0237.80
4.4.10.0100.0207.80
4.4.00.0000.0537.80
4.3.110.0070.0337.80
4.3.100.0070.0307.80
4.3.90.0070.0177.80
4.3.80.0000.0507.80
4.3.70.0000.0277.80
4.3.60.0030.0307.80
4.3.50.0070.0337.80
4.3.40.0030.0507.80
4.3.30.0000.0277.80
4.3.20.0000.0237.80
4.3.10.0000.0237.80
4.3.00.0000.0207.80

preferences:
45.37 ms | 401 KiB | 5 Q