3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Magic { public $a = "A"; protected $b = array("a"=>"A","b"=>"B","c"=>"C"); protected $c = array(1,2,3); public function __get($v) { echo "$v,"; return $this->b[$v]; } public function __set($var, $val) { echo "$var: $val,"; $this->$var = $val; } } $m = new Magic(); echo $m->a.",".$m->b.",".$m->c.","; $m->c = "CC"; echo $m->a.",".$m->b.",".$m->c;

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)
8.3.60.0070.01018.56
8.3.50.0090.00621.90
8.3.40.0040.01418.87
8.3.30.0070.01418.87
8.3.20.0070.00020.16
8.3.10.0040.00421.73
8.3.00.0090.00017.80
8.2.180.0090.00616.50
8.2.170.0070.00722.96
8.2.160.0140.00020.39
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00421.15
8.2.110.0030.00621.00
8.2.100.0080.00417.78
8.2.90.0050.00318.03
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0030.00718.04
8.2.50.0040.00418.07
8.2.40.0030.00518.22
8.2.30.0040.00418.02
8.2.20.0080.00017.85
8.2.10.0030.00518.21
8.2.00.0000.00817.75
8.1.280.0040.01225.92
8.1.270.0080.00023.81
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00322.52
8.1.230.0080.00320.89
8.1.220.0030.00617.74
8.1.210.0030.00618.88
8.1.200.0040.00717.35
8.1.190.0030.00517.23
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0050.00321.98
8.1.150.0070.00018.81
8.1.140.0040.00417.52
8.1.130.0070.00017.76
8.1.120.0000.00717.51
8.1.110.0000.00817.49
8.1.100.0050.00217.45
8.1.90.0030.00417.51
8.1.80.0050.00317.41
8.1.70.0000.00717.30
8.1.60.0090.00317.58
8.1.50.0030.00617.57
8.1.40.0040.00417.44
8.1.30.0030.00617.66
8.1.20.0000.00817.69
8.1.10.0080.00017.56
8.1.00.0040.00417.44
8.0.300.0050.00319.90
8.0.290.0040.00416.63
8.0.280.0070.00018.46
8.0.270.0000.00717.21
8.0.260.0030.00318.37
8.0.250.0000.00716.90
8.0.240.0050.00316.86
8.0.230.0000.00716.87
8.0.220.0070.00016.84
8.0.210.0000.00716.88
8.0.200.0030.00316.97
8.0.190.0040.00416.98
8.0.180.0070.00016.84
8.0.170.0050.00316.81
8.0.160.0000.00716.78
8.0.150.0040.00416.80
8.0.140.0040.00416.75
8.0.130.0030.00313.26
8.0.120.0040.00416.89
8.0.110.0000.00716.80
8.0.100.0000.00716.77
8.0.90.0000.00716.72
8.0.80.0140.00316.87
8.0.70.0040.00416.88
8.0.60.0000.00816.78
8.0.50.0040.00416.79
8.0.30.0130.00717.25
8.0.20.0120.00717.40
8.0.10.0000.00716.86
8.0.00.0050.01316.79
7.4.330.0050.00015.00
7.4.320.0000.00716.45
7.4.300.0040.00416.52
7.4.290.0070.00016.46
7.4.280.0000.01016.57
7.4.270.0000.00916.59
7.4.260.0030.00316.64
7.4.250.0040.00416.62
7.4.240.0050.00216.57
7.4.230.0000.00716.46
7.4.220.0100.00716.48
7.4.210.0070.00716.71
7.4.200.0030.00316.45
7.4.160.0080.00816.54
7.4.150.0050.01417.40
7.4.140.0090.00717.86
7.4.130.0120.00516.60
7.4.120.0100.00716.47
7.4.110.0120.00616.39
7.4.100.0070.01016.51
7.4.90.0060.01316.35
7.4.80.0100.01019.39
7.4.70.0040.01916.61
7.4.60.0080.01116.43
7.4.50.0060.00016.65
7.4.40.0140.00316.64
7.4.30.0060.01016.45
7.4.00.0070.00815.04
7.3.330.0020.00213.45
7.3.320.0000.00513.38
7.3.310.0020.00516.41
7.3.300.0000.00716.27
7.3.290.0000.01816.43
7.3.280.0090.01016.39
7.3.270.0120.01117.40
7.3.260.0140.01416.61
7.3.250.0110.00816.42
7.3.240.0190.00616.54
7.3.230.0120.00616.59
7.3.210.0060.01416.43
7.3.200.0120.00619.39
7.3.190.0100.01016.38
7.3.180.0120.00816.39
7.3.170.0090.01316.69
7.3.160.0130.00316.32
7.3.120.0090.00814.87
7.3.110.0050.01214.70
7.3.100.0070.00514.75
7.3.90.0080.00315.00
7.3.80.0100.00614.98
7.3.70.0080.00414.68
7.3.60.0030.00814.96
7.3.50.0050.00814.86
7.3.40.0070.00714.83
7.3.30.0020.01114.93
7.3.20.0060.00916.66
7.3.10.0050.00816.76
7.3.00.0030.00916.65
7.2.330.0060.01116.80
7.2.320.0160.01116.32
7.2.310.0060.00916.73
7.2.300.0110.00516.71
7.2.290.0160.00616.69
7.2.250.0080.01215.15
7.2.240.0100.00814.93
7.2.230.0020.01415.01
7.2.220.0050.00715.14
7.2.210.0070.00715.15
7.2.200.0040.00914.95
7.2.190.0080.00515.07
7.2.180.0060.00314.98
7.2.170.0030.01315.23
7.2.130.0080.00316.98
7.2.120.0030.00916.95
7.2.110.0110.00416.94
7.2.100.0090.00617.02
7.2.90.0040.00816.82
7.2.80.0060.00316.98
7.2.70.0110.00316.86
7.2.60.0000.01517.01
7.2.50.0060.00916.93
7.2.40.0090.00617.21
7.2.30.0000.01416.68
7.2.20.0030.00916.88
7.2.10.0060.00916.85
7.2.00.0040.00918.12
7.1.330.0040.01015.83
7.1.320.0090.00615.97
7.1.310.0050.01015.84
7.1.300.0080.00715.64
7.1.290.0060.00715.59
7.1.280.0120.00015.83
7.1.270.0030.00915.83
7.1.260.0070.00315.86
7.1.250.0060.00615.69
7.1.200.0100.00315.69
7.1.100.0070.00717.61
7.1.70.0030.00717.15
7.1.60.0040.01919.14
7.1.50.0090.01216.92
7.1.00.0030.07722.35
7.0.200.0000.01016.52
7.0.140.0100.06722.13
7.0.60.0000.08020.01
7.0.50.0100.08017.96
7.0.40.0100.08720.23
7.0.30.0200.04020.03
7.0.20.0230.08020.08
7.0.10.0100.08720.25
7.0.00.0130.07320.06
5.6.280.0000.07321.00
5.6.210.0200.05320.70
5.6.200.0100.07018.18
5.6.190.0100.08020.48
5.6.180.0230.05720.50
5.6.170.0230.05720.47
5.6.160.0170.07320.61
5.6.150.0100.04318.25
5.6.140.0030.05718.28
5.6.130.0070.04318.15
5.6.120.0130.07721.04
5.6.110.0030.04020.98
5.6.100.0200.05720.99
5.6.90.0070.06721.11
5.6.80.0200.07320.44
5.5.350.0170.04720.36
5.5.340.0070.07718.07
5.5.330.0200.07720.38
5.5.320.0200.05020.42
5.5.310.0330.07020.23
5.5.300.0000.06318.04
5.5.290.0030.04317.97
5.5.280.0030.04020.80
5.5.270.0070.03720.85
5.5.260.0030.04020.97
5.5.250.0200.07020.62
5.5.240.0070.06320.33
5.4.450.0700.06019.19
5.4.440.0630.05719.44
5.4.430.0670.04719.44
5.4.420.0630.05319.51
5.4.410.0600.05719.39
5.4.400.0370.05018.54
5.4.390.0530.04318.77
5.4.380.0170.05018.61
5.4.370.0230.03718.81
5.4.360.0070.05318.78
5.4.350.0070.05012.03
5.4.340.0090.03312.02
5.4.320.0080.04112.51
5.4.310.0040.03912.50
5.4.300.0080.03412.50
5.4.290.0040.03912.50
5.4.280.0080.03312.39
5.4.270.0080.03512.40
5.4.260.0050.03712.40
5.4.250.0040.03912.40
5.4.240.0070.03412.40
5.4.230.0060.03712.39
5.4.220.0080.03312.39
5.4.210.0070.03412.39
5.4.200.0070.03612.39
5.4.190.0080.03412.39
5.4.180.0070.04012.39
5.4.170.0040.03712.40
5.4.160.0050.03912.40
5.4.150.0070.03512.39
5.4.140.0060.03712.07
5.4.130.0040.04212.06
5.4.120.0070.03512.02
5.4.110.0040.03812.02
5.4.100.0040.03712.02
5.4.90.0080.03412.02
5.4.80.0050.03812.01
5.4.70.0060.03512.02
5.4.60.0030.03712.01
5.4.50.0060.03412.01
5.4.40.0090.03112.00
5.4.30.0060.03512.00
5.4.20.0040.03612.00
5.4.10.0080.03112.00
5.4.00.0050.04411.49
5.3.290.0070.05512.80
5.3.280.0050.03912.71
5.3.270.0080.03612.72
5.3.260.0060.03812.72
5.3.250.0070.03612.72
5.3.240.0080.03612.72
5.3.230.0070.03712.71
5.3.220.0070.03612.68
5.3.210.0030.04212.68
5.3.200.0060.03712.68
5.3.190.0050.03912.68
5.3.180.0070.03612.67
5.3.170.0060.04312.67
5.3.160.0080.03612.67
5.3.150.0080.04512.67
5.3.140.0070.04212.66
5.3.130.0040.04212.66
5.3.120.0060.03912.66
5.3.110.0060.03912.65
5.3.100.0050.03712.13
5.3.90.0040.03812.11
5.3.80.0080.03412.10
5.3.70.0040.03812.10
5.3.60.0070.03412.09
5.3.50.0010.04012.04
5.3.40.0050.03712.04
5.3.30.0040.03711.99
5.3.20.0070.03411.77
5.3.10.0030.03911.73
5.3.00.0060.03711.72
5.2.170.0050.0309.23
5.2.160.0070.0269.22
5.2.150.0050.0299.23
5.2.140.0060.0299.23
5.2.130.0020.0319.18
5.2.120.0070.0259.18
5.2.110.0040.0299.19
5.2.100.0050.0369.20
5.2.90.0040.0329.18
5.2.80.0020.0329.18
5.2.70.0060.0289.18
5.2.60.0050.0289.13
5.2.50.0050.0299.10
5.2.40.0010.0329.08
5.2.30.0050.0299.06
5.2.20.0030.0309.05
5.2.10.0050.0278.95
5.2.00.0110.0268.81
5.1.60.0050.0228.09
5.1.50.0040.0248.09
5.1.40.0050.0238.08
5.1.30.0050.0258.42
5.1.20.0050.0268.45
5.1.10.0050.0258.17
5.1.00.0080.0218.17
5.0.50.0050.0196.66
5.0.40.0040.0196.51
5.0.30.0050.0346.33
5.0.20.0060.0216.29
5.0.10.0040.0196.27
5.0.00.0030.0316.26
4.4.90.0010.0174.78
4.4.80.0010.0174.75
4.4.70.0020.0164.76
4.4.60.0050.0134.76
4.4.50.0030.0144.77
4.4.40.0030.0244.71
4.4.30.0040.0134.76
4.4.20.0020.0164.84
4.4.10.0030.0154.85
4.4.00.0010.0264.76
4.3.110.0040.0144.67
4.3.100.0020.0154.67
4.3.90.0030.0164.63
4.3.80.0040.0254.58
4.3.70.0030.0194.63
4.3.60.0000.0164.63
4.3.50.0020.0154.63
4.3.40.0020.0244.54
4.3.30.0030.0153.30
4.3.20.0030.0153.28
4.3.10.0020.0153.23
4.3.00.0100.0207.11

preferences:
45.19 ms | 401 KiB | 5 Q