3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ExceptionX extends Exception{ public $code = "foo"; function __construct(){ $this->code = new stdclass; } } class ErrorX extends Error{ public $code = "foo"; function __construct(){ $this->code = new stdclass; } } $v = new ExceptionX(); var_dump($v->code); var_dump($v->getCode()); $v = new ErrorX(); var_dump($v->code); var_dump($v->getCode());

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)
8.3.60.0100.00718.55
8.3.50.0100.00718.38
8.3.40.0060.01218.70
8.3.30.0030.01318.71
8.3.20.0080.00020.86
8.3.10.0070.00321.65
8.3.00.0070.00020.77
8.2.180.0180.00318.16
8.2.170.0070.00722.96
8.2.160.0090.00619.33
8.2.150.0000.00825.66
8.2.140.0030.00524.66
8.2.130.0070.00019.27
8.2.120.0060.00326.35
8.2.110.0060.00321.05
8.2.100.0030.00917.78
8.2.90.0040.00418.92
8.2.80.0090.00019.21
8.2.70.0030.00617.25
8.2.60.0080.00317.91
8.2.50.0050.00318.10
8.2.40.0040.00420.42
8.2.30.0000.00819.19
8.2.20.0040.00417.98
8.2.10.0040.00418.00
8.2.00.0000.00917.67
8.1.280.0160.00425.92
8.1.270.0050.00323.75
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0000.01023.96
8.1.230.0060.00622.62
8.1.220.0090.00017.74
8.1.210.0060.00318.77
8.1.200.0000.00817.36
8.1.190.0000.01117.13
8.1.180.0060.00318.10
8.1.170.0050.00218.52
8.1.160.0000.00718.87
8.1.150.0030.00520.13
8.1.140.0040.00419.55
8.1.130.0040.00420.76
8.1.120.0030.00317.39
8.1.110.0020.00517.34
8.1.100.0000.00717.28
8.1.90.0050.00317.29
8.1.80.0070.00017.37
8.1.70.0000.00717.30
8.1.60.0040.00417.46
8.1.50.0000.00717.52
8.1.40.0080.00017.50
8.1.30.0030.00517.61
8.1.20.0060.00617.52
8.1.10.0060.00317.41
8.1.00.0040.00417.46
8.0.300.0040.00418.77
8.0.290.0030.00616.63
8.0.280.0000.00718.29
8.0.270.0070.00017.23
8.0.260.0080.00017.06
8.0.250.0070.00016.80
8.0.240.0080.00016.78
8.0.230.0030.00316.75
8.0.220.0070.00016.79
8.0.210.0070.00016.72
8.0.200.0040.00416.89
8.0.190.0000.00716.89
8.0.180.0000.00816.81
8.0.170.0040.00416.80
8.0.160.0040.00416.86
8.0.150.0070.00016.79
8.0.140.0070.00016.82
8.0.130.0030.00313.21
8.0.120.0000.00816.69
8.0.110.0000.00716.71
8.0.100.0030.00716.83
8.0.90.0050.00316.85
8.0.80.0070.01016.75
8.0.70.0080.00016.78
8.0.60.0050.00216.76
8.0.50.0020.00516.79
8.0.30.0090.01017.07
8.0.20.0130.00817.40
8.0.10.0080.00016.79
8.0.00.0110.01116.97
7.4.330.0060.00015.55
7.4.320.0000.00616.45
7.4.300.0000.00616.60
7.4.290.0000.00716.54
7.4.280.0050.00216.55
7.4.270.0030.00316.46
7.4.260.0050.00316.47
7.4.250.0040.00416.45
7.4.240.0080.00316.48
7.4.230.0030.00316.32
7.4.220.0090.01616.59
7.4.210.0130.00316.67
7.4.200.0000.00716.63
7.4.160.0110.00516.37
7.4.150.0100.00717.40
7.4.140.0110.01117.86
7.4.130.0100.00716.46
7.4.120.0080.01116.56
7.4.110.0100.00716.43
7.4.100.0120.00616.36
7.4.90.0070.01016.40
7.4.80.0120.00519.39
7.4.70.0080.00816.46
7.4.60.0030.01216.35
7.4.50.0100.00716.38
7.4.40.0150.00316.46
7.4.30.0040.01216.34
7.4.00.0030.01015.01
7.3.330.0000.00513.34
7.3.320.0000.00513.24
7.3.310.0080.00016.29
7.3.300.0000.00616.38
7.3.290.0060.01016.28
7.3.280.0110.00816.26
7.3.270.0060.01217.40
7.3.260.0070.01416.35
7.3.250.0110.01116.41
7.3.240.0080.00916.38
7.3.230.0150.00916.46
7.3.210.0070.01016.50
7.3.200.0130.00716.52
7.3.190.0060.01016.32
7.3.180.0120.00616.29
7.3.170.0120.01216.42
7.3.160.0110.00716.15
7.2.330.0120.00816.52
7.2.320.0060.01116.30
7.2.310.0130.00316.75
7.2.300.0190.00316.80
7.2.290.0150.00416.55
7.2.60.0070.01016.95
7.2.00.0070.00719.18
7.1.200.0000.01415.84
7.1.100.0170.00318.20
7.1.70.0000.01317.12
7.1.60.0060.00917.16
7.1.50.0040.01116.99
7.1.40.0040.00716.37
7.1.30.0070.00716.63
7.1.20.0140.00016.57
7.1.10.0030.01016.55
7.1.00.0050.01016.59
7.0.200.0080.00416.62
7.0.190.0000.01116.66
7.0.180.0030.00916.12
7.0.170.0040.00816.30
7.0.160.0080.00316.40
7.0.150.0000.01316.34
7.0.140.0060.00616.45
7.0.130.0070.00716.35
7.0.120.0050.01016.43
7.0.110.0060.00616.44
7.0.100.0110.00416.14
7.0.90.0110.00516.33
7.0.80.0020.01016.35
7.0.70.0060.00616.22
7.0.60.0000.01216.13
7.0.50.0060.00616.44
7.0.40.0060.00615.20
7.0.30.0040.00715.20
7.0.20.0100.00315.20
7.0.10.0020.01015.20
7.0.00.0000.01115.20
5.6.300.0040.04620.94
5.6.290.0070.04320.64
5.6.280.0120.03620.94
5.6.270.0100.08320.84
5.6.260.0040.04621.05
5.6.250.0070.04620.74
5.6.240.0070.04620.80
5.6.230.0070.04020.79
5.6.220.0000.05020.79
5.6.210.0140.03421.02
5.6.200.0030.04420.99
5.6.190.0000.04920.92
5.6.180.0000.05620.82
5.6.170.0000.05320.88
5.6.160.0030.04620.95
5.6.150.0000.05020.94
5.6.140.0000.05220.66
5.6.130.0090.04420.89
5.6.120.0000.04820.71
5.6.110.0070.05620.68
5.6.100.0100.03620.78
5.6.90.0030.04420.99
5.6.80.0030.04220.33
5.6.70.0030.04020.36
5.6.60.0070.04420.29
5.6.50.0000.04120.12
5.6.40.0130.03220.34
5.6.30.0100.04220.27
5.6.20.0070.04120.36
5.6.10.0030.04020.14
5.6.00.0070.04320.22
5.5.380.0090.03817.54
5.5.370.0030.04217.65
5.5.360.0000.04717.62
5.5.350.0030.04417.47
5.5.340.0000.04618.03
5.5.330.0000.04418.13
5.5.320.0000.04517.71
5.5.310.0030.04517.86
5.5.300.0100.03818.09
5.5.290.0070.05518.03
5.5.280.0030.04018.09
5.5.270.0030.04218.08
5.5.260.0030.04518.09
5.5.250.0070.04117.91
5.5.240.0200.05317.39
5.5.230.0070.03917.47
5.5.220.0000.03917.12
5.5.210.0070.03517.07
5.5.200.0030.04117.18
5.5.190.0060.03517.09
5.5.180.0100.05017.43
5.5.160.0000.04217.07
5.5.150.0000.05717.09
5.5.140.0000.04417.43
5.5.130.0000.04017.48
5.5.120.0040.04217.37
5.5.110.0030.04117.38
5.5.100.0030.04217.43
5.5.90.0060.03517.42
5.5.80.0030.05717.25
5.5.70.0070.03417.27
5.5.60.0030.03517.24
5.5.50.0100.05417.24
5.5.40.0070.07017.29
5.5.30.0070.03717.27
5.5.20.0030.03917.37
5.5.10.0070.03917.29
5.5.00.0030.04317.07
5.4.450.0000.04719.27
5.4.440.0030.05019.53
5.4.430.0110.03219.55
5.4.420.0070.03919.32
5.4.410.0060.03519.43
5.4.400.0030.04419.07
5.4.390.0030.04618.98
5.4.380.0100.03319.23
5.4.370.0030.03719.08
5.4.360.0030.04518.95
5.4.350.0040.04918.87
5.4.340.0070.03819.14
5.4.320.0060.03518.89
5.4.310.0030.03619.13
5.4.300.0030.04019.22
5.4.290.0030.03919.07
5.4.280.0070.03618.90
5.4.270.0030.03719.13
5.4.260.0040.03519.20
5.4.250.0030.04019.14
5.4.240.0070.04819.10
5.4.230.0040.03918.97
5.4.220.0030.03819.20
5.4.210.0030.07518.89
5.4.200.0070.08519.13
5.4.190.0000.04019.02
5.4.180.0040.03919.05
5.4.170.0090.03119.05
5.4.160.0060.03819.18
5.4.150.0030.03818.96
5.4.140.0000.03916.70
5.4.130.0060.03116.70
5.4.120.0030.03316.75
5.4.110.0000.04016.73
5.4.100.0030.03616.63
5.4.90.0230.02716.63
5.4.80.0040.03516.47
5.4.70.0000.03716.75
5.4.60.0030.03316.43
5.4.50.0000.04116.58
5.4.40.0040.03516.78
5.4.30.0070.03016.38
5.4.20.0030.03716.68
5.4.10.0030.03916.75
5.4.00.0000.04016.12
5.3.290.0030.04115.20
5.3.280.0000.03715.20
5.3.270.0000.04115.20
5.3.260.0000.04515.20
5.3.250.0030.03715.20
5.3.240.0030.04015.20
5.3.230.0030.03815.20
5.3.220.0030.03515.20
5.3.210.0100.03315.20
5.3.200.0000.03915.20
5.3.190.0000.03815.20
5.3.180.0070.03315.20
5.3.170.0030.03515.20
5.3.160.0000.04015.20
5.3.150.0030.03615.20
5.3.140.0000.03915.20
5.3.130.0030.03915.20
5.3.120.0000.04415.20
5.3.110.0060.03815.20
5.3.100.0030.04115.20
5.3.90.0030.03815.20
5.3.80.0000.04015.20
5.3.70.0030.03815.20
5.3.60.0030.04015.20
5.3.50.0000.03615.20
5.3.40.0090.03115.20
5.3.30.0000.03915.20
5.3.20.0030.04415.20
5.3.10.0000.04015.20
5.3.00.0000.04015.20
5.2.170.0000.04415.20
5.2.160.0000.03115.20
5.2.150.0070.02815.20
5.2.140.0030.02915.20
5.2.130.0030.03115.20
5.2.120.0030.03015.20
5.2.110.0030.02615.20
5.2.100.0000.03015.20
5.2.90.0000.03315.20
5.2.80.0120.02115.20
5.2.70.0000.03115.20
5.2.60.0030.03415.20
5.2.50.0060.02715.20
5.2.40.0000.03115.20
5.2.30.0060.02815.20
5.2.20.0060.02615.20
5.2.10.0000.02915.20
5.2.00.0030.02915.20
5.1.60.0030.02415.20
5.1.50.0070.02215.20
5.1.40.0090.01915.20
5.1.30.0040.02515.20
5.1.20.0030.02815.20
5.1.10.0070.02015.20
5.1.00.0060.02315.20
5.0.50.0070.03315.20
5.0.40.0070.02415.20
5.0.30.0070.04415.20
5.0.20.0040.02215.20
5.0.10.0070.01715.20
5.0.00.0140.03215.20
4.4.90.0030.02215.20
4.4.80.0110.01415.20
4.4.70.0000.01715.20
4.4.60.0030.01415.20
4.4.50.0080.01215.20
4.4.40.0040.02515.20
4.4.30.0030.01515.20
4.4.20.0030.01315.20
4.4.10.0000.01715.20
4.4.00.0030.02415.20
4.3.110.0000.01815.20
4.3.100.0040.01415.20
4.3.90.0000.01715.20
4.3.80.0030.02215.20
4.3.70.0060.01215.20
4.3.60.0000.02315.20
4.3.50.0000.01815.20
4.3.40.0000.03015.20
4.3.30.0060.01315.20
4.3.20.0000.01915.20
4.3.10.0000.01815.20
4.3.00.0000.01815.20

preferences:
46.36 ms | 400 KiB | 5 Q