3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $publicProperty = array(); } class Bar { public function __get($name) { return parent::$name; } } $bar = new Bar(); $bar->publicProperty['example'] = 'Hello World!'; var_dump($bar);

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)
8.3.60.0110.00316.75
8.3.50.0150.01017.45
8.3.40.0120.00318.56
8.3.30.0080.00818.69
8.3.20.0070.00018.68
8.3.10.0050.00318.69
8.3.00.0000.00819.25
8.2.180.0100.00616.32
8.2.170.0140.00322.96
8.2.160.0070.00720.93
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00420.45
8.2.110.0030.00720.99
8.2.100.0040.00817.66
8.2.90.0040.00519.14
8.2.80.0000.00719.28
8.2.70.0040.00417.50
8.2.60.0050.00217.91
8.2.50.0030.00518.07
8.2.40.0040.00418.16
8.2.30.0030.00618.01
8.2.20.0060.00317.57
8.2.10.0070.00017.49
8.2.00.0100.00017.57
8.1.280.0070.00725.92
8.1.270.0050.00324.66
8.1.260.0090.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00322.34
8.1.230.0080.00421.04
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0000.00817.23
8.1.190.0040.00417.41
8.1.180.0030.00518.10
8.1.170.0040.00418.90
8.1.160.0000.00918.79
8.1.150.0040.00418.45
8.1.140.0000.00717.36
8.1.130.0000.00717.62
8.1.120.0040.00417.39
8.1.110.0000.00817.30
8.1.100.0030.00517.36
8.1.90.0040.00417.21
8.1.80.0040.00417.36
8.1.70.0030.00317.21
8.1.60.0040.00417.43
8.1.50.0000.00817.39
8.1.40.0000.00717.42
8.1.30.0040.00417.50
8.1.20.0000.00717.35
8.1.10.0040.00417.37
8.1.00.0040.00417.38
8.0.300.0050.00319.96
8.0.290.0000.00816.63
8.0.280.0040.00418.32
8.0.270.0030.00317.10
8.0.260.0060.00016.73
8.0.250.0040.00416.84
8.0.240.0000.00716.86
8.0.230.0000.00716.91
8.0.220.0030.00316.73
8.0.210.0070.00016.71
8.0.200.0070.00016.87
8.0.190.0000.00716.86
8.0.180.0040.00416.84
8.0.170.0000.00816.78
8.0.160.0000.00716.73
8.0.150.0080.00016.81
8.0.140.0030.00616.73
8.0.130.0000.00513.25
8.0.120.0030.00516.76
8.0.110.0000.00816.80
8.0.100.0030.00616.79
8.0.90.0040.00416.79
8.0.80.0150.00316.80
8.0.70.0000.00716.69
8.0.60.0070.00016.69
8.0.50.0040.00416.73
8.0.30.0070.01117.15
8.0.20.0150.00316.84
8.0.10.0030.00516.79
8.0.00.0140.00516.57
7.4.330.0000.00612.92
7.4.320.0000.00616.45
7.4.300.0040.00416.52
7.4.290.0000.00716.64
7.4.280.0080.00016.50
7.4.270.0030.00316.61
7.4.260.0060.00013.27
7.4.250.0000.00716.56
7.4.240.0000.00716.49
7.4.230.0030.00316.32
7.4.220.0260.00316.38
7.4.210.0040.01116.59
7.4.200.0050.00216.66
7.4.190.0030.00316.76
7.4.160.0060.00916.44
7.4.150.0090.01216.35
7.4.140.0080.00816.47
7.4.130.0110.00916.45
7.4.120.0120.00816.50
7.4.110.0090.00916.61
7.4.100.0140.00316.55
7.4.90.0120.00916.45
7.4.80.0090.01019.39
7.4.70.0030.01316.59
7.4.60.0080.00816.57
7.4.50.0030.01016.40
7.4.40.0070.00716.42
7.4.30.0060.00916.32
7.4.00.0110.00414.71
7.3.330.0000.00613.36
7.3.320.0020.00213.20
7.3.310.0030.00316.25
7.3.300.0000.00616.34
7.3.290.0140.00316.25
7.3.280.0070.01016.38
7.3.270.0120.00416.34
7.3.260.0100.01416.43
7.3.250.0110.01516.46
7.3.240.0100.00716.33
7.3.230.0120.00616.33
7.3.210.0100.00716.41
7.3.200.0060.01616.39
7.3.190.0060.01316.30
7.3.180.0030.01316.34
7.3.170.0060.01516.38
7.3.160.0180.00016.38
7.3.120.0090.00915.00
7.2.330.0070.01116.44
7.2.320.0150.00316.74
7.2.310.0130.00316.55
7.2.300.0060.01216.65
7.2.290.0040.01216.75
7.2.60.0100.00716.57
7.1.200.0060.00615.65
7.1.70.0030.00716.81
7.1.60.0040.02219.40
7.1.50.0190.01234.70
7.1.00.0100.06322.46
7.0.200.0040.00714.83
7.0.140.0000.07721.92
7.0.120.0000.04722.01
7.0.60.0130.07319.87
7.0.50.0030.08317.88
7.0.40.0000.09720.31
7.0.30.0170.04720.10
7.0.20.0400.07720.24
7.0.10.0070.08720.21
7.0.00.0030.04720.07
5.6.210.0170.05020.75
5.6.200.0170.07718.18
5.6.190.0070.08320.57
5.6.180.0370.04020.64
5.6.170.0300.05720.39
5.6.160.0100.08320.54
5.6.150.0070.05318.18
5.6.140.0000.05318.15
5.6.130.0130.07718.11
5.6.120.0030.09320.97
5.6.110.0030.08720.98
5.6.100.0130.06720.95
5.6.90.0070.09020.98
5.6.80.0170.06720.36
5.5.350.0230.07720.43
5.5.340.0000.04318.09
5.5.330.0170.07320.31
5.5.320.0370.05720.28
5.5.310.0270.03320.28
5.5.300.0070.04717.98
5.5.290.0130.07317.95
5.5.280.0070.07020.87
5.5.270.0200.03320.62
5.5.260.0100.07020.86
5.5.250.0100.04020.64
5.5.240.0100.07720.16
5.4.450.0100.06319.20
5.4.440.0200.06019.57
5.4.430.0000.08019.45
5.4.420.0070.06319.46
5.4.410.0030.04319.09
5.4.400.0070.05319.01
5.4.390.0130.07019.25
5.4.380.0070.04718.85
5.4.370.0100.03318.87
5.4.360.0070.04718.85
5.4.350.0100.05319.14
5.4.340.0100.04319.24
5.4.320.0130.05319.00
5.4.310.0070.04019.15
5.4.300.0100.03719.00
5.4.290.0070.07319.14
5.4.280.0130.04318.84
5.4.270.0030.04719.24
5.4.260.0070.06719.23
5.4.250.0030.07719.15
5.4.240.0070.07019.14
5.4.230.0070.03719.13
5.4.220.0130.04719.09
5.4.210.0070.07318.84
5.4.200.0170.06318.85
5.4.190.0130.04019.20
5.4.180.0030.05319.07
5.4.170.0030.07718.96
5.4.160.0000.08019.21
5.4.150.0070.07319.13
5.4.140.0070.04016.55
5.4.130.0070.04716.45
5.4.120.0100.06016.48
5.4.110.0000.04016.44
5.4.100.0070.04716.42
5.4.90.0100.03316.50
5.4.80.0070.04316.53
5.4.70.0030.06716.42
5.4.60.0100.04316.66
5.4.50.0030.07016.64
5.4.40.0030.07016.45
5.4.30.0100.07316.43
5.4.20.0130.06316.34
5.4.10.0100.07016.38
5.4.00.0000.06315.86
5.3.290.0070.04314.67
5.3.280.0070.07014.60
5.3.270.0030.06314.52
5.3.260.0070.07714.65
5.3.250.0030.04714.65
5.3.240.0030.06314.61
5.3.230.0000.04714.64
5.3.220.0070.06714.71
5.3.210.0030.07314.56
5.3.200.0070.07014.64
5.3.190.0070.03714.56
5.3.180.0070.03714.59
5.3.170.0030.07314.64
5.3.160.0100.07714.57
5.3.150.0000.05314.48
5.3.140.0030.06314.64
5.3.130.0100.07014.59
5.3.120.0100.07714.47
5.3.110.0100.07014.60
5.3.100.0000.08014.08
5.3.90.0070.04014.06
5.3.80.0070.03314.17
5.3.70.0070.05313.91
5.3.60.0070.07313.99
5.3.50.0100.07313.94
5.3.40.0030.07013.98
5.3.30.0130.05713.93
5.3.20.0030.05313.75
5.3.10.0070.03313.71
5.3.00.0030.07313.68
5.2.170.0030.06711.33
5.2.160.0070.06311.22
5.2.150.0030.06311.20
5.2.140.0030.06711.14
5.2.130.0030.04311.10
5.2.120.0000.03711.03
5.2.110.0030.03311.11
5.2.100.0100.03011.10
5.2.90.0070.03711.11
5.2.80.0100.05311.13
5.2.70.0070.04011.05
5.2.60.0100.06011.09
5.2.50.0100.06011.06
5.2.40.0030.06711.05
5.2.30.0030.03011.00
5.2.20.0000.06711.01
5.2.10.0170.04711.00
5.2.00.0100.03710.71
5.1.60.0070.03710.14
5.1.50.0030.0279.99
5.1.40.0030.05310.12
5.1.30.0070.03010.39
5.1.20.0030.02710.49
5.1.10.0000.05010.13
5.1.00.0070.04310.13
5.0.50.0000.0378.45
5.0.40.0070.0308.40
5.0.30.0000.0578.18
5.0.20.0000.0378.21
5.0.10.0070.0408.22
5.0.00.0030.0308.13
4.4.90.0030.0177.70
4.4.80.0000.0177.70
4.4.70.0030.0237.70
4.4.60.0000.0237.70
4.4.50.0030.0307.70
4.4.40.0070.0337.70
4.4.30.0000.0337.70
4.4.20.0030.0207.70
4.4.10.0070.0207.70
4.4.00.0100.0477.70
4.3.110.0000.0237.70
4.3.100.0000.0207.70
4.3.90.0030.0277.70
4.3.80.0000.0307.70
4.3.70.0070.0307.70
4.3.60.0000.0237.70
4.3.50.0030.0377.70
4.3.40.0030.0537.70
4.3.30.0070.0277.70
4.3.20.0000.0407.70
4.3.10.0030.0337.70
4.3.00.0030.0337.70

preferences:
55.94 ms | 401 KiB | 5 Q