3v4l.org

run code in 300+ PHP versions simultaneously
<?php class zOMG { public function __get($name) { return isset($this->$name) ? $this->$name : new self; } public function __set($name, $value) { $this->$name = $value; } } $foo = new zOMG(); $foo->a->b = 1; var_dump($foo);

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)
8.3.60.0100.01018.43
8.3.50.0060.01217.44
8.3.40.0110.00418.84
8.3.30.0070.00718.41
8.3.20.0080.00018.75
8.3.10.0050.00320.66
8.3.00.0030.00517.75
8.2.180.0150.00016.88
8.2.170.0110.01122.96
8.2.160.0070.00720.52
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0070.00019.83
8.2.110.0090.00021.04
8.2.100.0040.00817.91
8.2.90.0000.00719.08
8.2.80.0000.00818.04
8.2.70.0030.00517.50
8.2.60.0050.00317.80
8.2.50.0040.00418.07
8.2.40.0050.00217.97
8.2.30.0030.00617.94
8.2.20.0040.00417.65
8.2.10.0000.00817.63
8.2.00.0040.00417.66
8.1.280.0060.01625.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0040.00420.76
8.1.230.0070.00320.97
8.1.220.0000.00817.74
8.1.210.0060.00318.88
8.1.200.0060.00317.47
8.1.190.0000.00817.29
8.1.180.0000.00818.10
8.1.170.0060.00318.81
8.1.160.0000.00718.95
8.1.150.0000.00918.61
8.1.140.0040.00717.39
8.1.130.0070.00017.93
8.1.120.0040.00417.47
8.1.110.0050.00317.34
8.1.100.0030.00517.45
8.1.90.0000.00817.43
8.1.80.0070.00017.36
8.1.70.0050.00317.36
8.1.60.0070.00017.55
8.1.50.0000.00817.51
8.1.40.0040.00417.56
8.1.30.0050.00217.55
8.1.20.0000.00817.68
8.1.10.0050.00317.59
8.1.00.0000.00717.48
8.0.300.0030.00519.85
8.0.290.0040.00416.75
8.0.280.0000.00718.45
8.0.270.0000.00717.27
8.0.260.0000.00816.81
8.0.250.0020.00516.83
8.0.240.0080.00017.03
8.0.230.0040.00416.79
8.0.220.0040.00416.79
8.0.210.0000.00716.80
8.0.200.0000.00716.96
8.0.190.0030.00317.03
8.0.180.0000.00716.93
8.0.170.0030.00516.83
8.0.160.0030.00316.94
8.0.150.0000.00916.78
8.0.140.0030.00516.85
8.0.130.0030.00313.34
8.0.120.0050.00316.89
8.0.110.0040.00416.78
8.0.100.0040.00316.88
8.0.90.0040.00416.96
8.0.80.0080.00516.95
8.0.70.0000.00716.77
8.0.60.0030.00516.88
8.0.50.0000.00716.86
8.0.30.0120.00617.07
8.0.20.0090.01717.08
8.0.10.0070.00017.02
8.0.00.0120.00916.85
7.4.330.0000.00514.62
7.4.320.0000.00716.43
7.4.300.0030.00316.54
7.4.290.0030.00316.64
7.4.280.0100.00016.44
7.4.270.0030.00316.41
7.4.260.0000.00513.18
7.4.250.0030.00516.49
7.4.240.0040.00416.52
7.4.230.0030.00316.59
7.4.220.0120.00616.56
7.4.210.0080.00916.57
7.4.200.0000.00716.35
7.4.190.0070.00016.67
7.4.160.0090.01116.36
7.4.150.0140.00517.07
7.4.140.0070.01017.21
7.4.130.0080.01116.48
7.4.120.0120.00616.39
7.4.110.0100.00716.56
7.4.100.0130.00316.56
7.4.90.0070.01016.66
7.4.80.0060.01618.80
7.4.70.0060.01216.31
7.4.60.0090.00616.40
7.4.50.0000.00523.17
7.4.40.0030.01221.69
7.4.30.0130.00716.47
7.4.00.0080.00815.01
7.3.330.0030.00313.32
7.3.320.0040.00413.33
7.3.310.0030.00316.38
7.3.300.0030.00316.21
7.3.290.0060.01316.38
7.3.280.0090.00916.33
7.3.270.0100.00717.07
7.3.260.0100.00718.24
7.3.250.0110.00916.45
7.3.240.0080.00816.34
7.3.230.0090.01516.55
7.3.210.0060.01116.32
7.3.200.0130.00919.39
7.3.190.0130.01016.50
7.3.180.0050.01216.48
7.3.170.0080.00816.36
7.3.160.0040.01216.56
7.3.120.0070.01014.90
7.3.110.0040.01515.11
7.3.100.0060.00614.85
7.3.90.0030.01014.69
7.3.80.0060.00914.55
7.3.70.0060.00914.84
7.3.60.0060.00814.54
7.3.50.0090.00614.82
7.3.40.0040.01114.77
7.3.30.0100.00314.56
7.3.20.0070.01016.45
7.3.10.0100.00316.67
7.3.00.0030.01016.74
7.2.330.0180.00616.78
7.2.320.0120.00616.66
7.2.310.0030.01416.40
7.2.300.0080.00816.66
7.2.290.0090.01316.71
7.2.250.0110.00814.93
7.2.240.0070.01314.91
7.2.230.0030.00815.03
7.2.220.0000.01615.26
7.2.210.0130.00314.89
7.2.200.0060.00615.13
7.2.190.0060.01214.74
7.2.180.0080.00815.16
7.2.170.0070.00714.74
7.2.130.0090.00616.80
7.2.120.0030.01416.74
7.2.110.0060.00916.89
7.2.100.0090.00617.05
7.2.90.0060.00917.02
7.2.80.0060.00916.95
7.2.70.0060.00616.94
7.2.60.0030.00916.64
7.2.50.0100.00716.90
7.2.40.0000.01317.00
7.2.30.0030.00717.01
7.2.20.0030.01016.76
7.2.10.0100.00716.79
7.2.00.0060.00418.21
7.1.330.0040.01115.61
7.1.320.0120.00015.88
7.1.310.0000.01516.01
7.1.300.0040.00815.52
7.1.290.0070.00715.92
7.1.280.0000.01315.86
7.1.270.0040.01115.87
7.1.260.0070.00715.95
7.1.250.0070.00315.84
7.1.100.0000.01417.78
7.1.70.0030.00516.84
7.1.60.0060.01519.40
7.1.50.0120.00016.86
7.1.00.0030.06322.43
7.0.200.0000.00716.80
7.0.140.0070.06722.12
7.0.110.0200.04021.71
7.0.100.0130.07721.78
7.0.90.0130.04321.67
7.0.80.0030.03721.77
7.0.70.0000.06021.74
7.0.60.0100.03721.90
7.0.50.0100.07721.66
7.0.40.0070.08319.74
7.0.30.0030.06019.85
7.0.20.0170.07719.77
7.0.10.0070.07019.86
7.0.00.0070.07319.74
5.6.280.0000.07720.91
5.6.260.0130.06020.51
5.6.250.0070.06320.70
5.6.240.0030.07720.59
5.6.230.0070.03720.63
5.6.220.0000.04320.66
5.6.210.0030.07320.69
5.6.200.0070.08020.48
5.6.190.0030.04320.47
5.6.180.0100.07020.57
5.6.170.0070.05020.55
5.6.160.0070.07320.62
5.6.150.0100.06720.62
5.6.140.0070.06320.56
5.6.130.0030.05720.59
5.6.120.0200.07020.86
5.6.110.0100.06720.62
5.6.100.0000.05720.69
5.6.90.0030.04720.64
5.6.80.0030.06720.09
5.6.70.0100.03720.02
5.6.60.0030.08320.04
5.6.50.0100.06020.03
5.6.40.0100.07019.82
5.6.30.0100.05020.02
5.6.20.0000.04320.02
5.6.10.0030.03720.00
5.6.00.0000.04319.95
5.5.380.0000.04317.70
5.5.370.0030.03717.55
5.5.360.0070.06717.50
5.5.350.0030.07717.54
5.5.340.0070.07018.22
5.5.330.0030.05717.91
5.5.320.0030.07317.85
5.5.310.0200.04018.12
5.5.300.0000.08017.90
5.5.290.0130.04018.10
5.5.280.0000.04318.13
5.5.270.0130.05018.23
5.5.260.0030.07017.91
5.5.250.0100.08017.93
5.5.240.0000.04717.49
5.5.230.0100.07717.50
5.5.220.0100.07317.46
5.5.210.0000.07717.29
5.5.200.0100.07317.27
5.5.190.0000.06717.44
5.5.180.0100.03017.30
5.5.160.0100.03317.48
5.5.150.0100.04317.23
5.5.140.0070.03317.62
5.5.130.0030.03717.47
5.5.120.0030.03717.30
5.5.110.0000.04317.43
5.5.100.0100.03017.50
5.5.90.0100.03017.35
5.5.80.0030.03717.30
5.5.70.0000.04017.37
5.5.60.0070.03317.15
5.5.50.0000.04017.14
5.5.40.0000.04017.48
5.5.30.0000.04717.46
5.5.20.0070.03717.15
5.5.10.0030.03717.46
5.5.00.0000.04017.33
5.4.450.0030.08719.31
5.4.440.0100.04019.51
5.4.430.0130.07319.34
5.4.420.0070.04719.54
5.4.410.0070.08019.18
5.4.400.0000.08319.17
5.4.390.0000.08719.18
5.4.380.0070.07019.04
5.4.370.0000.05019.32
5.4.360.0100.04019.20
5.4.350.0170.03719.14
5.4.340.0070.03719.03
5.4.320.0000.04019.31
5.4.310.0030.04319.14
5.4.300.0070.03319.01
5.4.290.0030.03719.17
5.4.280.0170.02319.00
5.4.270.0030.03718.94
5.4.260.0030.04319.22
5.4.250.0030.04019.30
5.4.240.0030.03719.08
5.4.230.0000.04019.03
5.4.220.0030.04318.95
5.4.210.0030.04019.03
5.4.200.0000.04319.32
5.4.190.0030.03719.17
5.4.180.0030.04019.32
5.4.170.0030.03719.00
5.4.160.0030.03719.12
5.4.150.0030.03718.97
5.4.140.0030.03716.50
5.4.130.0000.03716.33
5.4.120.0000.04316.61
5.4.110.0030.04316.31
5.4.100.0030.03716.59
5.4.90.0030.03716.57
5.4.80.0000.03316.34
5.4.70.0070.03016.50
5.4.60.0100.03016.46
5.4.50.0000.03716.38
5.4.40.0100.02716.44
5.4.30.0070.03016.23
5.4.20.0000.03716.56
5.4.10.0000.05316.28
5.4.00.0030.03316.04
5.3.290.0000.04314.80
5.3.280.0030.04014.59
5.3.270.0000.04014.62
5.3.260.0030.03714.61
5.3.250.0070.03014.69
5.3.240.0030.03714.61
5.3.230.0000.04314.45
5.3.220.0030.04014.60
5.3.210.0000.04314.58
5.3.200.0030.03714.58
5.3.190.0030.05014.43
5.3.180.0000.04014.54
5.3.170.0100.02314.52
5.3.160.0000.03714.59
5.3.150.0030.04014.79
5.3.140.0030.03014.68
5.3.130.0070.02714.78
5.3.120.0100.03014.64
5.3.110.0000.04314.52
5.3.100.0070.03014.04
5.3.90.0030.06314.02
5.3.80.0000.07314.09
5.3.70.0070.04313.97
5.3.60.0070.06014.10
5.3.50.0030.06314.09
5.3.40.0000.07713.81
5.3.30.0100.06713.99
5.3.20.0070.04313.70
5.3.10.0030.03713.61
5.3.00.0000.04313.62
5.2.170.0000.03712.00
5.2.160.0000.06312.00
5.2.150.0030.06012.00
5.2.140.0030.06012.00
5.2.130.0000.05312.00
5.2.120.0030.04312.00
5.2.110.0030.06012.00
5.2.100.0030.06012.00
5.2.90.0000.05012.00
5.2.80.0070.06012.00
5.2.70.0170.04012.00
5.2.60.0030.06312.00
5.2.50.0070.06012.00
5.2.40.0030.06312.00
5.2.30.0030.05712.00
5.2.20.0100.04712.00
5.2.10.0100.05012.00
5.2.00.0000.05712.00
5.1.60.0100.05312.00
5.1.50.0000.04312.00
5.1.40.0000.02712.00
5.1.30.0030.02712.00
5.1.20.0000.03312.00
5.1.10.0070.02312.00
5.1.00.0030.04312.00
5.0.50.0100.02012.00
5.0.40.0000.03012.00
5.0.30.0070.06012.00
5.0.20.0000.04012.00
5.0.10.0030.02312.00
5.0.00.0100.05712.00
4.4.90.0030.03012.00
4.4.80.0000.03712.00
4.4.70.0100.02712.00
4.4.60.0000.03712.00
4.4.50.0000.02712.00
4.4.40.0000.05312.00
4.4.30.0070.01312.00
4.4.20.0030.03012.00
4.4.10.0070.02012.00
4.4.00.0030.05012.00
4.3.110.0000.01712.00
4.3.100.0030.03312.00
4.3.90.0100.01312.00
4.3.80.0030.04312.00
4.3.70.0030.03012.00
4.3.60.0000.03312.00
4.3.50.0000.03312.00
4.3.40.0030.03312.00
4.3.30.0000.03712.00
4.3.20.0030.02712.00
4.3.10.0000.03712.00
4.3.00.0000.03312.00

preferences:
54.04 ms | 401 KiB | 5 Q