3v4l.org

run code in 300+ PHP versions simultaneously
<?php class dupa { public $a = 'j'; public static $NICE = 'STATIC_VALUE'; public function __construct($param) { $this->a = $param; echo '+_construct'.$this->a.self::$NICE; } public function __call($a, $b) { echo 'Wywolano metodÄ™ '.$a.' z parametrem'.$b; } public function setA($a) { $this->a = $a; } }; $a = new dupa('blabla'); echo $a->a; $b = new dupa(''); echo $b->a; $b->setA('bb');?>

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)
8.3.40.0030.01218.79
8.3.30.0100.00319.07
8.3.20.0040.00420.29
8.3.10.0050.00322.10
8.3.00.0000.00822.39
8.2.170.0000.01422.96
8.2.160.0120.00320.94
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0080.00019.48
8.2.110.0080.00321.04
8.2.100.0000.01117.59
8.2.90.0050.00319.01
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0040.00418.04
8.2.50.0050.00318.10
8.2.40.0050.00518.11
8.2.30.0030.00818.12
8.2.20.0000.00717.59
8.2.10.0050.00319.54
8.2.00.0000.00717.72
8.1.270.0070.00722.16
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0050.00522.06
8.1.230.0060.00617.44
8.1.220.0000.00917.79
8.1.210.0060.00318.77
8.1.200.0080.00017.47
8.1.190.0050.00317.35
8.1.180.0060.00318.10
8.1.170.0050.00318.65
8.1.160.0080.00021.96
8.1.150.0040.00418.54
8.1.140.0060.00317.52
8.1.130.0000.00717.86
8.1.120.0070.00017.38
8.1.110.0040.00417.52
8.1.100.0040.00417.49
8.1.90.0070.00017.26
8.1.80.0040.00417.52
8.1.70.0080.00017.43
8.1.60.0030.00617.57
8.1.50.0040.00417.52
8.1.40.0080.00017.48
8.1.30.0030.00617.63
8.1.20.0090.00017.66
8.1.10.0040.00417.54
8.1.00.0040.00417.50
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0040.00418.34
8.0.270.0000.00717.28
8.0.260.0040.00416.72
8.0.250.0040.00416.98
8.0.240.0000.00817.00
8.0.230.0050.00216.96
8.0.220.0000.00716.80
8.0.210.0000.00716.86
8.0.200.0000.00616.97
8.0.190.0000.00717.00
8.0.180.0040.00416.89
8.0.170.0080.00016.89
8.0.160.0040.00416.80
8.0.150.0030.00316.82
8.0.140.0040.00416.91
8.0.130.0000.00613.40
8.0.120.0050.00316.77
8.0.110.0030.00516.83
8.0.100.0000.00716.78
8.0.90.0000.00716.87
8.0.80.0080.00616.87
8.0.70.0040.00416.78
8.0.60.0000.00716.95
8.0.50.0040.00416.76
8.0.30.0060.01517.26
8.0.20.0110.00917.40
8.0.10.0040.00416.82
8.0.00.0090.00816.71
7.4.330.0000.00515.15
7.4.320.0000.00616.61
7.4.300.0030.00616.67
7.4.290.0070.00016.54
7.4.280.0000.00716.59
7.4.270.0040.00416.45
7.4.260.0080.00016.64
7.4.250.0040.00416.46
7.4.240.0040.00316.56
7.4.230.0050.00216.60
7.4.220.0070.01016.64
7.4.210.0070.00716.62
7.4.200.0050.00216.36
7.4.190.0060.00316.70
7.4.160.0090.00616.65
7.4.150.0110.00717.40
7.4.140.0060.01117.86
7.4.130.0100.00816.52
7.4.120.0100.00816.50
7.4.110.0090.00916.66
7.4.100.0100.00716.58
7.4.90.0090.00916.61
7.4.80.0170.00019.39
7.4.70.0060.01216.50
7.4.60.0060.01016.34
7.4.50.0050.00316.15
7.4.40.0070.00522.77
7.4.30.0030.01216.71
7.4.00.0050.01114.84
7.3.330.0000.00513.33
7.3.320.0050.00013.39
7.3.310.0050.00316.26
7.3.300.0040.00416.32
7.3.290.0120.00916.31
7.3.280.0090.00916.28
7.3.270.0090.00917.40
7.3.260.0060.01316.33
7.3.250.0150.00416.62
7.3.240.0120.00916.53
7.3.230.0100.00716.39
7.3.210.0110.00816.54
7.3.200.0100.00719.39
7.3.190.0090.01216.41
7.3.180.0120.00616.59
7.3.170.0070.01016.33
7.3.160.0090.00616.32
7.3.120.0070.00714.72
7.3.110.0070.01114.53
7.3.100.0060.00614.57
7.3.90.0090.00914.61
7.3.80.0060.00614.82
7.3.70.0090.00314.81
7.3.60.0030.01214.56
7.3.50.0100.00414.63
7.3.40.0070.01014.66
7.3.30.0030.01114.92
7.3.20.0070.00716.61
7.3.10.0090.00616.65
7.3.00.0060.00616.69
7.2.330.0070.01016.36
7.2.320.0140.01116.75
7.2.310.0100.01316.80
7.2.300.0110.00716.83
7.2.290.0030.01316.64
7.2.250.0000.02015.24
7.2.240.0060.01214.88
7.2.230.0060.00915.16
7.2.220.0070.01015.19
7.2.210.0100.00614.74
7.2.200.0000.01414.96
7.2.190.0100.00714.88
7.2.180.0030.01014.96
7.2.170.0030.01015.13
7.2.00.0040.01119.24
7.1.330.0000.01515.80
7.1.320.0000.01615.83
7.1.310.0060.01215.77
7.1.300.0060.00915.76
7.1.290.0120.00315.76
7.1.280.0050.00515.74
7.1.270.0060.00615.66
7.1.260.0060.00615.69
7.1.100.0030.01018.16
7.1.70.0130.00017.01
7.1.60.0160.01019.82
7.1.50.0040.01817.08
7.1.00.0100.07022.48
7.0.200.0070.00416.72
7.0.140.0000.07321.95
7.0.60.0100.08019.94
7.0.50.0070.07017.95
7.0.40.0100.06020.09
7.0.30.0170.04320.09
7.0.20.0170.04720.06
7.0.10.0100.07020.15
7.0.00.0170.07320.27
5.6.280.0030.07321.02
5.6.210.0070.03720.75
5.6.200.0100.08018.18
5.6.190.0000.09320.46
5.6.180.3400.04720.55
5.6.170.0200.08020.55
5.6.160.0130.07720.41
5.6.150.0070.07718.16
5.6.140.0100.04018.19
5.6.130.0130.04718.18
5.6.120.0000.05020.99
5.6.110.0200.07320.89
5.6.100.0100.07721.14
5.6.90.0100.08021.12
5.6.80.0100.03720.34
5.6.70.4470.04020.39
5.5.350.0030.08020.50
5.5.340.0070.08018.04
5.5.330.0170.07320.40
5.5.320.0330.07020.41
5.5.310.0330.07320.29
5.5.300.0070.07018.00
5.5.290.0070.04317.95
5.5.280.0100.04320.85
5.5.270.0070.09020.73
5.5.260.0100.07320.88
5.5.250.0030.08020.50
5.5.240.0170.06720.24
5.4.450.0470.04719.39
5.4.440.1000.05019.54
5.4.430.0530.04319.54
5.4.420.0330.03319.27
5.4.410.0130.05019.00
5.4.400.0170.05018.62
5.4.390.0200.06318.62
5.4.380.0130.05318.57
5.4.370.0200.04718.80
5.4.360.0130.05018.73
5.4.350.0100.05718.75
5.4.340.0170.05018.79
5.4.320.0070.04112.50
5.4.310.0060.04112.50
5.4.300.0080.03512.51
5.4.290.0050.04112.50
5.4.280.0100.03112.40
5.4.270.0060.04012.37
5.4.260.0090.04612.37
5.4.250.0060.04712.37
5.4.240.0080.05112.36
5.4.230.0060.05412.36
5.4.220.0110.04712.36
5.4.210.0060.04412.36
5.4.200.0050.03912.36
5.4.190.0050.03912.36
5.4.180.0050.03812.35
5.4.170.0040.04112.36
5.4.160.0090.03812.36
5.4.150.0040.03812.36
5.4.140.0060.04712.04
5.4.130.0070.03912.03
5.4.120.0060.03511.98
5.4.110.0060.03611.98
5.4.100.0090.04611.98
5.4.90.0070.04411.98
5.4.80.0100.04011.98
5.4.70.0060.04211.98
5.4.60.0060.03811.97
5.4.50.0060.03511.98
5.4.40.0060.03511.96
5.4.30.0070.03411.96
5.4.20.0080.03211.96
5.4.10.0040.04611.96
5.4.00.0060.03511.45
5.3.290.0080.04712.80
5.3.280.0040.03912.71
5.3.270.0060.03912.72
5.3.260.0090.03912.71
5.3.250.0040.04012.72
5.3.240.0080.04212.72
5.3.230.0080.04412.71
5.3.220.0060.03612.68
5.3.210.0050.03912.68
5.3.200.0060.03712.68
5.3.190.0070.04612.68
5.3.180.0080.04112.67
5.3.170.0070.03712.67
5.3.160.0040.03912.68
5.3.150.0050.03712.67
5.3.140.0060.04412.66
5.3.130.0070.04412.65
5.3.120.0040.04012.66
5.3.110.0030.04612.66
5.3.100.0030.04012.12
5.3.90.0060.03712.09
5.3.80.0070.03612.07
5.3.70.0030.03912.07
5.3.60.0040.04712.07
5.3.50.0090.03812.00
5.3.40.0020.04012.00
5.3.30.0030.03711.96
5.3.20.0040.03811.74
5.3.10.0060.03511.70
5.3.00.0040.03811.69
5.2.170.0070.0369.19
5.2.160.0040.0309.19
5.2.150.0020.0339.19
5.2.140.0040.0329.18
5.2.130.0040.0299.15
5.2.120.0040.0319.14
5.2.110.0040.0329.16
5.2.100.0050.0279.15
5.2.90.0020.0329.14
5.2.80.0020.0329.14
5.2.70.0080.0289.14
5.2.60.0040.0309.09
5.2.50.0040.0319.08
5.2.40.0020.0319.04
5.2.30.0050.0299.02
5.2.20.0040.0289.02
5.2.10.0040.0288.92
5.2.00.0060.0278.77
5.1.60.0050.0238.06
5.1.50.0040.0258.06
5.1.40.0090.0208.05
5.1.30.0050.0248.39
5.1.20.0050.0388.42
5.1.10.0040.0288.14
5.1.00.0090.0318.14
5.0.50.0030.0206.62
5.0.40.0040.0216.48
5.0.30.0040.0316.29
5.0.20.0040.0226.26
5.0.10.0030.0286.24
5.0.00.0020.0346.23
4.4.90.0030.0154.78
4.4.80.0020.0174.75
4.4.70.0010.0214.75
4.4.60.0040.0184.76
4.4.50.0030.0204.77
4.4.40.0040.0264.70
4.4.30.0010.0214.76
4.4.20.0030.0224.84
4.4.10.0050.0144.85
4.4.00.0030.0254.76
4.3.110.0040.0144.67
4.3.100.0030.0144.66
4.3.90.0010.0164.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0020.0163.29
4.3.20.0020.0153.26
4.3.10.0030.0183.23
4.3.00.0000.02015.03

preferences:
48.76 ms | 400 KiB | 5 Q