3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Hoge { protected $a = 'maa'; private $b = 2; } class TestHoge extends Hoge { public static function __set_state($an_array) { $obj = new A; $obj->a = $an_array['a']; $obj->b = $an_array['b']; return $obj; } } var_export(new TestHoge);

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)
8.3.60.0090.00916.36
8.3.50.0150.00321.21
8.3.40.0090.00918.49
8.3.30.0110.00718.54
8.3.20.0040.00420.35
8.3.10.0040.00421.78
8.3.00.0080.00023.48
8.2.180.0130.01018.16
8.2.170.0140.00322.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00419.57
8.2.120.0040.00426.35
8.2.110.0070.00422.29
8.2.100.0080.00417.66
8.2.90.0080.00017.50
8.2.80.0050.00317.97
8.2.70.0030.00717.91
8.2.60.0080.00017.91
8.2.50.0030.00618.10
8.2.40.0080.00020.45
8.2.30.0000.00719.25
8.2.20.0000.00717.50
8.2.10.0040.00417.99
8.2.00.0000.00817.84
8.1.280.0100.00325.92
8.1.270.0000.00822.11
8.1.260.0030.00528.09
8.1.250.0000.00728.09
8.1.240.0060.00323.92
8.1.230.0090.00319.16
8.1.220.0080.00417.74
8.1.210.0040.00818.77
8.1.200.0060.00317.10
8.1.190.0080.00017.13
8.1.180.0080.00018.10
8.1.170.0040.00418.36
8.1.160.0000.00720.55
8.1.150.0050.00218.82
8.1.140.0030.00519.41
8.1.130.0000.00717.50
8.1.120.0040.00417.38
8.1.110.0070.00017.24
8.1.100.0030.00317.34
8.1.90.0030.00417.37
8.1.80.0040.00417.35
8.1.70.0030.00317.28
8.1.60.0000.00817.43
8.1.50.0000.00817.39
8.1.40.0040.00417.35
8.1.30.0040.00417.52
8.1.20.0040.00417.36
8.1.10.0040.00417.34
8.1.00.0070.00017.33
8.0.300.0030.00619.64
8.0.290.0040.00416.58
8.0.280.0000.00718.42
8.0.270.0030.00317.11
8.0.260.0030.00317.25
8.0.250.0000.00616.93
8.0.240.0070.00016.92
8.0.230.0040.00416.85
8.0.220.0030.00316.76
8.0.210.0040.00416.63
8.0.200.0040.00416.79
8.0.190.0000.00816.82
8.0.180.0080.00016.71
8.0.170.0030.00616.80
8.0.160.0000.00716.78
8.0.150.0000.00816.66
8.0.140.0080.00016.60
8.0.130.0060.00013.16
8.0.120.0060.00316.64
8.0.110.0080.00016.74
8.0.100.0000.00716.84
8.0.90.0090.00016.77
8.0.80.0110.00816.73
8.0.70.0000.00716.83
8.0.60.0040.00416.66
8.0.50.0040.00416.64
8.0.30.0120.00816.93
8.0.20.0120.00817.40
8.0.10.0000.00716.83
8.0.00.0090.01116.62
7.4.330.0000.00516.82
7.4.320.0070.00016.24
7.4.300.0030.00316.39
7.4.290.0000.00716.48
7.4.280.0060.00316.43
7.4.270.0030.00316.48
7.4.260.0000.00816.32
7.4.250.0000.00816.44
7.4.240.0020.00516.43
7.4.230.0040.00416.58
7.4.220.0160.00316.39
7.4.210.0100.00616.49
7.4.200.0030.00316.48
7.4.160.0140.00016.25
7.4.150.0150.00317.40
7.4.140.0080.01017.86
7.4.130.0090.00916.42
7.4.120.0100.00716.29
7.4.110.0090.00916.38
7.4.100.0130.00316.25
7.4.90.0070.01016.39
7.4.80.0100.01319.39
7.4.70.0120.00616.32
7.4.60.0090.00916.38
7.4.50.0070.01116.45
7.4.40.0130.00316.36
7.4.30.0140.00316.25
7.4.00.0070.01015.04
7.3.330.0030.00313.11
7.3.320.0000.00713.04
7.3.310.0030.00315.99
7.3.300.0030.00316.08
7.3.290.0070.00016.23
7.3.280.0080.01016.17
7.3.270.0030.01317.40
7.3.260.0190.00316.43
7.3.250.0080.00916.30
7.3.240.0070.01116.46
7.3.230.0140.00416.39
7.3.210.0100.00716.27
7.3.200.0030.01519.39
7.3.190.0080.01816.34
7.3.180.0080.00816.46
7.3.170.0030.01216.31
7.3.160.0100.00716.43
7.3.120.0090.00614.73
7.3.110.0070.01014.72
7.3.100.0000.01214.93
7.3.90.0030.00914.68
7.3.80.0060.00914.60
7.3.70.0070.01014.80
7.3.60.0030.01314.52
7.3.50.0100.00314.64
7.3.40.0110.00614.67
7.3.30.0100.00314.46
7.3.20.0060.00916.54
7.3.10.0000.01616.50
7.3.00.0030.01216.62
7.2.330.0080.01416.51
7.2.320.0130.00716.37
7.2.310.0040.01216.61
7.2.300.0000.01616.58
7.2.290.0110.00916.33
7.2.240.0060.00914.65
7.2.230.0080.00414.97
7.2.220.0070.01015.07
7.2.210.0060.00614.99
7.2.200.0030.01414.71
7.2.190.0070.00414.70
7.2.180.0100.00714.71
7.2.170.0040.01114.93
7.2.160.0040.01114.73
7.2.150.0070.01016.44
7.2.140.0090.00316.71
7.2.130.0110.00416.68
7.2.120.0070.01116.38
7.2.110.0040.01116.50
7.2.100.0070.00716.39
7.2.90.0030.01216.76
7.2.80.0030.00916.77
7.2.70.0040.01416.70
7.2.60.0070.00716.55
7.2.50.0070.01016.80
7.2.40.0040.01116.90
7.2.30.0030.00916.45
7.2.20.0100.00716.59
7.2.10.0050.00516.53
7.2.00.0020.01318.03
7.1.330.0040.01115.53
7.1.320.0070.00715.64
7.1.310.0100.00715.49
7.1.300.0030.01015.59
7.1.290.0070.00315.74
7.1.280.0030.00615.68
7.1.270.0000.01215.91
7.1.260.0030.01015.64
7.1.250.0150.00315.71
7.1.100.0060.00318.04
7.1.70.0080.00317.00
7.1.60.0200.00319.30
7.1.50.0040.01916.54
7.1.00.0070.07322.33
7.0.200.0070.00316.63
7.0.60.0170.08021.70
7.0.50.0070.04017.97
7.0.40.0070.09020.23
7.0.30.0270.06720.16
7.0.20.0100.04720.05
7.0.10.0070.08720.22
7.0.00.0170.07320.23
5.6.280.0000.06720.99
5.6.210.0100.05720.50
5.6.200.0170.06018.14
5.6.190.0070.04320.34
5.6.180.0530.05720.39
5.6.170.0170.05020.50
5.6.160.0030.04020.52
5.6.150.0070.03718.20
5.6.140.0170.07018.18
5.6.130.0100.08318.18
5.6.120.0170.06020.88
5.6.110.0030.07721.11
5.6.100.0100.03721.02
5.6.90.0070.05321.01
5.6.80.0100.07720.29
5.5.350.0400.06020.45
5.5.340.0000.04717.98
5.5.330.0100.05720.42
5.5.320.0670.06320.31
5.5.310.0330.08320.32
5.5.300.0070.08017.98
5.5.290.0100.07718.03
5.5.280.0100.08720.84
5.5.270.0130.07320.84
5.5.260.0070.03720.86
5.5.250.0170.07320.80
5.5.240.0100.04720.15

preferences:
48.9 ms | 401 KiB | 5 Q