3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface Logger { public function log($message); } class Application { protected $logger; public function setLogger(Logger $logger) { $this->logger = $logger; } public function doTask() { $this->logger->log('test data'); } } class FileLogger implements Logger { public function log($message) { var_dump($message); } } $app = new Application(); $app->setLogger(new FileLogger); $app->doTask();

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)
8.3.60.0100.01016.50
8.3.50.0070.01222.12
8.3.40.0150.00018.52
8.3.30.0120.00618.66
8.3.20.0060.00320.33
8.3.10.0030.00621.73
8.3.00.0040.00423.66
8.2.180.0040.01516.63
8.2.170.0200.00022.96
8.2.160.0090.00620.53
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0070.00021.12
8.2.110.0060.00322.25
8.2.100.0030.00917.93
8.2.90.0030.00619.05
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0030.00617.93
8.2.50.0090.00018.07
8.2.40.0070.00420.51
8.2.30.0030.00319.43
8.2.20.0000.00717.62
8.2.10.0040.00418.16
8.2.00.0000.00717.95
8.1.280.0110.00425.92
8.1.270.0040.00420.43
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.80
8.1.230.0130.00618.96
8.1.220.0000.00917.74
8.1.210.0000.00918.77
8.1.200.0090.00017.35
8.1.190.0000.00817.11
8.1.180.0050.00318.10
8.1.170.0040.00418.50
8.1.160.0030.00320.77
8.1.150.0040.00418.80
8.1.140.0000.00819.45
8.1.130.0030.00317.61
8.1.120.0040.00417.34
8.1.110.0000.00717.49
8.1.100.0000.00817.48
8.1.90.0000.00717.47
8.1.80.0000.00717.48
8.1.70.0000.00817.38
8.1.60.0000.00717.46
8.1.50.0050.00317.41
8.1.40.0080.00017.54
8.1.30.0030.00517.55
8.1.20.0040.00417.61
8.1.10.0060.00317.55
8.1.00.0030.00517.45
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.44
8.0.270.0070.00017.17
8.0.260.0000.00617.16
8.0.250.0030.00317.02
8.0.240.0000.00717.00
8.0.230.0000.00816.93
8.0.220.0030.00316.96
8.0.210.0000.00716.83
8.0.200.0050.00216.92
8.0.190.0030.00617.03
8.0.180.0030.00316.96
8.0.170.0000.00716.98
8.0.160.0000.00716.98
8.0.150.0070.00016.82
8.0.140.0050.00316.87
8.0.130.0000.00513.39
8.0.120.0000.00816.79
8.0.110.0000.00816.89
8.0.100.0050.00216.79
8.0.90.0040.00416.83
8.0.80.0030.01316.94
8.0.70.0030.00516.84
8.0.60.0070.00016.81
8.0.50.0050.00316.77
8.0.30.0060.01017.09
8.0.20.0100.00917.40
8.0.10.0070.00016.98
8.0.00.0120.00616.71
7.4.330.0060.00016.67
7.4.320.0000.00616.51
7.4.300.0040.00716.62
7.4.290.0000.00716.45
7.4.280.0060.00316.60
7.4.270.0050.00216.50
7.4.260.0060.00316.61
7.4.250.0000.00816.43
7.4.240.0020.00516.54
7.4.230.0030.00316.60
7.4.220.0080.00716.48
7.4.210.0030.01216.62
7.4.200.0030.00316.48
7.4.160.0060.00916.36
7.4.150.0060.01317.40
7.4.140.0110.01317.86
7.4.130.0060.01216.54
7.4.120.0100.00816.54
7.4.110.0070.01616.61
7.4.100.0100.00716.41
7.4.90.0070.01016.60
7.4.80.0130.00319.39
7.4.70.0060.01616.55
7.4.60.0030.01516.57
7.4.50.0110.00316.56
7.4.40.0090.01216.45
7.4.30.0060.01016.34
7.4.00.0110.00315.04
7.3.330.0000.00513.26
7.3.320.0030.00313.09
7.3.310.0070.00016.11
7.3.300.0070.00016.16
7.3.290.0040.00416.25
7.3.280.0070.01116.26
7.3.270.0150.00317.40
7.3.260.0150.00716.28
7.3.250.0100.01116.28
7.3.240.0120.00816.36
7.3.230.0120.00916.49
7.3.210.0070.01016.20
7.3.200.0060.00919.39
7.3.190.0080.00816.39
7.3.180.0100.00616.55
7.3.170.0180.00616.37
7.3.160.0070.01416.52
7.3.10.0040.00716.50
7.3.00.0030.00616.52
7.2.330.0120.00616.61
7.2.320.0120.00616.72
7.2.310.0130.00316.50
7.2.300.0000.01616.77
7.2.290.0140.00316.54
7.2.130.0040.00816.98
7.2.120.0080.00416.96
7.2.110.0100.00316.95
7.2.100.0000.01517.00
7.2.90.0000.00917.00
7.2.80.0060.00616.96
7.2.70.0070.00716.71
7.2.60.0060.00616.88
7.2.50.0040.00816.95
7.2.40.0090.00616.73
7.2.30.0100.00317.01
7.2.20.0060.00316.78
7.2.10.0070.00716.88
7.2.00.0100.00016.92
7.1.250.0070.00315.86
7.1.100.0070.00717.97
7.1.70.0000.00817.03
7.1.60.0140.01019.27
7.1.50.0090.01216.92
7.1.00.0070.07322.45
7.0.200.0030.00616.71
7.0.60.0170.04721.80
7.0.50.0030.04017.91
7.0.40.0100.08320.05
7.0.30.0330.04020.25
7.0.20.0330.08020.30
7.0.10.0130.05320.20
7.0.00.0130.06320.07
5.6.280.0030.03321.13
5.6.210.0170.07720.73
5.6.200.0000.05318.12
5.6.190.0070.07720.61
5.6.180.0500.06720.34
5.6.170.0370.07720.44
5.6.160.0130.06320.44
5.6.150.0170.07018.23
5.6.140.0030.08318.25
5.6.130.0100.07718.10
5.6.120.0100.07721.00
5.6.110.0030.08721.12
5.6.100.0070.08321.01
5.6.90.0030.09021.10
5.6.80.0130.06320.39
5.5.350.0100.08020.43
5.5.340.0070.07017.99
5.5.330.0070.05320.38
5.5.320.0170.05020.27
5.5.310.0330.07320.34
5.5.300.0030.08318.07
5.5.290.0100.05018.08
5.5.280.0130.07320.88
5.5.270.0070.04720.93
5.5.260.0030.07020.80
5.5.250.0170.07720.79
5.5.240.0130.06320.38

preferences:
41.06 ms | 401 KiB | 5 Q