3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Core { function Core() { if ($_GET['hi']) { exit('hi'); } } function __destruct() { global $core; if (is_object($core)) { phpinfo(); } else { var_dump($core); echo 'fuck'; } } } $_GET['hi'] = 1; $core = new Core;

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)
8.3.40.0030.01218.87
8.3.30.0070.00719.04
8.3.20.0030.00520.21
8.3.10.0030.00623.66
8.3.00.0030.00519.38
8.2.170.0180.00022.96
8.2.160.0130.00620.37
8.2.150.0050.00324.18
8.2.140.0100.00024.66
8.2.130.0090.00026.16
8.2.120.0050.00322.12
8.2.110.0060.01622.08
8.2.100.0120.00017.91
8.2.90.0000.00917.71
8.2.80.0080.00018.16
8.2.70.0000.00817.80
8.2.60.0060.00318.05
8.2.50.0030.00518.10
8.2.40.0000.00720.59
8.2.30.0040.00418.05
8.2.20.0040.00417.73
8.2.10.0040.00418.03
8.2.00.0000.00717.70
8.1.270.0060.00324.02
8.1.260.0080.00026.35
8.1.250.0030.00328.09
8.1.240.0060.00322.12
8.1.230.0000.01119.16
8.1.220.0050.00317.79
8.1.210.0040.00418.77
8.1.200.0000.00917.25
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0050.00318.34
8.1.160.0080.00021.92
8.1.150.0000.00718.84
8.1.140.0000.00817.45
8.1.130.0000.00717.77
8.1.120.0040.00417.40
8.1.110.0030.00617.34
8.1.100.0050.00317.45
8.1.90.0070.00017.36
8.1.80.0030.00517.36
8.1.70.0030.00317.43
8.1.60.0040.00417.56
8.1.50.0040.00417.41
8.1.40.0060.00317.52
8.1.30.0030.00617.60
8.1.20.0040.00417.53
8.1.10.0000.00717.58
8.1.00.0000.00817.40
8.0.300.0030.00319.66
8.0.290.0000.00916.63
8.0.280.0000.00718.44
8.0.270.0060.00317.25
8.0.260.0000.00617.25
8.0.250.0060.00316.84
8.0.240.0000.00616.82
8.0.230.0000.00716.95
8.0.220.0070.00016.91
8.0.210.0040.00416.90
8.0.200.0000.00616.93
8.0.190.0000.01016.86
8.0.180.0070.00016.94
8.0.170.0030.00516.91
8.0.160.0070.00016.95
8.0.150.0000.00916.93
8.0.140.0000.00716.81
8.0.130.0060.00013.28
8.0.120.0000.00816.88
8.0.110.0070.00016.86
8.0.100.0040.00416.82
8.0.90.0070.00016.86
8.0.80.0070.01016.86
8.0.70.0050.00316.70
8.0.60.0040.00416.88
8.0.50.0040.00416.75
8.0.30.0080.01016.99
8.0.20.0090.01217.40
8.0.10.0040.00417.12
8.0.00.0090.01016.59
7.4.330.0000.00615.02
7.4.320.0070.00016.59
7.4.300.0030.00316.49
7.4.290.0040.00416.58
7.4.280.0000.00816.50
7.4.270.0030.00316.62
7.4.260.0050.00216.50
7.4.250.0000.00816.47
7.4.240.0030.00516.54
7.4.230.0070.00016.63
7.4.220.0060.01216.51
7.4.210.0030.01316.49
7.4.200.0040.00316.70
7.4.160.0090.00916.57
7.4.150.0180.00017.40
7.4.140.0140.00317.86
7.4.130.0090.00616.46
7.4.120.0100.00816.56
7.4.110.0120.00616.58
7.4.100.0100.00716.52
7.4.90.0090.01216.57
7.4.80.0140.00619.39
7.4.70.0040.01716.47
7.4.60.0130.00316.36
7.4.50.0000.00816.49
7.4.40.0000.01716.40
7.4.30.0080.00916.52
7.4.00.0110.00315.05
7.3.330.0000.00913.18
7.3.320.0020.00213.45
7.3.310.0030.00316.24
7.3.300.0030.00316.24
7.3.290.0120.00616.34
7.3.280.0080.00816.37
7.3.270.0040.01417.40
7.3.260.0100.01316.50
7.3.250.0170.00316.56
7.3.240.0150.00316.37
7.3.230.0040.01216.55
7.3.210.0190.00016.43
7.3.200.0130.00319.39
7.3.190.0130.00416.36
7.3.180.0040.01116.51
7.3.170.0250.01916.40
7.3.160.0060.00916.41
7.2.330.0090.00916.52
7.2.320.0140.00416.57
7.2.310.0170.00016.52
7.2.300.0110.00716.57
7.2.290.0060.01816.86
7.2.60.0030.00916.85
7.2.00.0040.00419.34
7.1.200.0030.00515.79
7.1.100.0040.01117.88
7.1.70.0100.00617.34
7.1.60.0070.01419.11
7.1.50.0100.00316.91
7.1.00.0030.07722.45
7.0.200.0000.00716.79
7.0.140.0100.06722.18
7.0.60.0170.07319.93
7.0.50.0130.04717.86
7.0.40.0030.06320.26
7.0.30.0400.06320.13
7.0.20.0270.05020.24
7.0.10.0070.04720.30
7.0.00.0170.07720.06
5.6.280.0130.06320.79
5.6.210.0000.06720.51
5.6.200.0000.04318.13
5.6.190.0070.07320.67
5.6.180.0200.07320.61
5.6.170.0200.04720.50
5.6.160.0100.06320.48
5.6.150.0030.06318.25
5.6.140.0000.04318.25
5.6.130.0070.08718.21
5.6.120.0030.08721.16
5.6.110.0070.08720.99
5.6.100.0100.06721.00
5.6.90.0100.05721.13
5.6.80.0070.04320.39
5.5.350.3930.03320.38
5.5.340.0170.07318.09
5.5.330.0070.08720.13
5.5.320.0530.05720.24
5.5.310.0200.04320.32
5.5.300.0070.05717.97
5.5.290.0030.05017.95
5.5.280.0070.05020.73
5.5.270.0030.09020.89
5.5.260.0070.06720.73
5.5.250.0070.07720.62
5.5.240.0200.06720.19
5.4.450.0830.04719.70
5.4.440.0730.05019.61
5.4.430.0930.04719.47
5.4.420.0830.05319.47
5.4.410.0770.05319.04
5.4.400.0100.05319.15
5.4.390.0830.05319.17
5.4.380.0730.04719.21
5.4.370.0800.05719.12
5.4.360.0430.05319.15
5.4.350.0870.06719.14
5.4.340.0090.03312.02
5.4.320.0070.03612.50
5.4.310.0070.03712.50
5.4.300.0060.03612.50
5.4.290.0070.03712.50
5.4.280.0040.03712.40
5.4.270.0090.03412.39
5.4.260.0070.04112.39
5.4.250.0090.03512.40
5.4.240.0050.03712.40
5.4.230.0030.04212.39
5.4.220.0040.03912.39
5.4.210.0040.03812.39
5.4.200.0060.04112.39
5.4.190.0110.03212.38
5.4.180.0060.03812.38
5.4.170.0050.03912.40
5.4.160.0060.03512.40
5.4.150.0040.03812.39
5.4.140.0040.03912.07
5.4.130.0050.03612.07
5.4.120.0040.03712.02
5.4.110.0040.03812.02
5.4.100.0030.03812.02
5.4.90.0080.03612.01
5.4.80.0100.03412.02
5.4.70.0080.03512.02
5.4.60.0040.03712.02
5.4.50.0040.04112.02
5.4.40.0060.03912.00
5.4.30.0080.04512.00
5.4.20.0060.03411.99
5.4.10.0030.03711.99
5.4.00.0060.03611.49
5.3.290.0070.04012.80
5.3.280.0050.04012.71
5.3.270.0030.04212.72
5.3.260.0060.03912.72
5.3.250.0050.03712.72
5.3.240.0070.04212.72
5.3.230.0070.03812.71
5.3.220.0060.03712.68
5.3.210.0070.03712.68
5.3.200.0090.03612.68
5.3.190.0090.03512.68
5.3.180.0040.03912.67
5.3.170.0090.03512.67
5.3.160.0080.03512.68
5.3.150.0030.04012.67
5.3.140.0060.03712.66
5.3.130.0050.04012.66
5.3.120.0060.03912.66
5.3.110.0040.04112.66
5.3.100.0050.03912.13
5.3.90.0050.03912.11
5.3.80.0040.03812.10
5.3.70.0080.03612.10
5.3.60.0040.03812.08
5.3.50.0030.03912.04
5.3.40.0060.03712.03
5.3.30.0050.03511.99
5.3.20.0070.03411.77
5.3.10.0060.03511.73
5.3.00.0070.03511.73
5.2.170.0040.0319.23
5.2.160.0040.0299.23
5.2.150.0050.0309.23
5.2.140.0040.0319.22
5.2.130.0050.0289.18
5.2.120.0040.0289.18
5.2.110.0030.0309.20
5.2.100.0020.0319.19
5.2.90.0070.0339.18
5.2.80.0060.0289.18
5.2.70.0050.0299.18
5.2.60.0050.0299.13
5.2.50.0040.0319.11
5.2.40.0030.0299.08
5.2.30.0040.0309.05
5.2.20.0050.0279.04
5.2.10.0070.0268.95
5.2.00.0050.0288.81
5.1.60.0020.0268.09
5.1.50.0050.0248.09
5.1.40.0020.0278.07
5.1.30.0050.0268.42
5.1.20.0040.0278.45
5.1.10.0020.0288.17
5.1.00.0040.0268.17
5.0.50.0020.0256.65
5.0.40.0040.0236.50
5.0.30.0030.0316.32
5.0.20.0050.0176.29
5.0.10.0030.0216.26
5.0.00.0030.0346.26
4.4.90.0030.0154.78
4.4.80.0030.0154.75
4.4.70.0040.0144.75
4.4.60.0040.0154.75
4.4.50.0030.0154.77
4.4.40.0050.0234.71
4.4.30.0030.0164.76
4.4.20.0020.0184.84
4.4.10.0020.0184.85
4.4.00.0040.0244.76
4.3.110.0040.0154.67
4.3.100.0040.0164.67
4.3.90.0050.0134.63
4.3.80.0040.0244.59
4.3.70.0030.0144.63
4.3.60.0020.0154.62
4.3.50.0030.0194.63
4.3.40.0050.0274.54
4.3.30.0010.0173.30
4.3.20.0020.0163.28
4.3.10.0030.0153.24
4.3.00.0030.0276.70

preferences:
41.83 ms | 400 KiB | 5 Q