3v4l.org

run code in 300+ PHP versions simultaneously
<?php class NewsSite { function __construct(NewsSiteContext $context) {} } interface NewsSiteContext { function gimmeDb(): PDO; function gimmeApi(): API; function gimmeFileSystem(): FileSystem; }

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)
8.3.60.0150.00316.50
8.3.50.0090.00616.23
8.3.40.0190.00318.72
8.3.30.0130.00318.48
8.3.20.0090.00621.78
8.3.10.0030.00521.73
8.3.00.0040.00419.56
8.2.180.0080.00618.06
8.2.170.0090.00622.96
8.2.160.0130.00020.51
8.2.150.0120.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00420.51
8.2.120.0080.00026.35
8.2.110.0100.00019.10
8.2.100.0080.00417.66
8.2.90.0060.00317.63
8.2.80.0030.00617.97
8.2.70.0040.00417.68
8.2.60.0040.00817.64
8.2.50.0040.00418.10
8.2.40.0040.00420.59
8.2.30.0030.00619.12
8.2.20.0040.00417.98
8.2.10.0040.00417.81
8.2.00.0040.00417.98
8.1.280.0140.00725.92
8.1.270.0080.00023.99
8.1.260.0000.00826.35
8.1.250.0030.00528.09
8.1.240.0060.00617.23
8.1.230.0090.00317.71
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0040.00716.98
8.1.180.0000.00918.10
8.1.170.0080.00020.23
8.1.160.0030.00318.76
8.1.150.0040.00420.30
8.1.140.0070.00019.36
8.1.130.0030.00318.68
8.1.120.0000.00717.31
8.1.110.0000.00717.37
8.1.100.0050.00217.36
8.1.90.0030.00717.21
8.1.80.0040.00417.20
8.1.70.0030.00317.33
8.1.60.0040.00417.42
8.1.50.0030.00617.39
8.1.40.0030.00517.34
8.1.30.0000.00717.58
8.1.20.0040.00417.45
8.1.10.0040.00417.40
8.1.00.0040.00717.15
8.0.300.0060.00318.77
8.0.290.0000.00816.63
8.0.280.0000.00718.32
8.0.270.0070.00017.12
8.0.260.0060.00018.75
8.0.250.0040.00416.81
8.0.240.0050.00316.80
8.0.230.0000.00816.85
8.0.220.0060.00016.69
8.0.210.0070.00016.78
8.0.200.0000.00616.68
8.0.190.0040.00416.75
8.0.180.0040.00316.79
8.0.170.0070.00016.80
8.0.160.0070.00016.82
8.0.150.0000.00816.65
8.0.140.0050.00316.67
8.0.130.0000.00613.11
8.0.120.0040.00416.75
8.0.110.0000.00816.54
8.0.100.0000.00716.65
8.0.90.0000.00716.63
8.0.80.0110.00816.74
8.0.70.0040.00416.75
8.0.60.0000.00716.64
8.0.50.0050.00216.56
8.0.30.0100.00616.90
8.0.20.0110.00917.40
8.0.10.0000.00716.70
8.0.00.0110.00716.75
7.4.330.0000.00615.55
7.4.320.0050.00216.38
7.4.300.0030.00316.44
7.4.290.0070.00016.38
7.4.280.0030.00316.36
7.4.270.0030.00316.48
7.4.260.0030.00616.35
7.4.250.0040.00416.41
7.4.240.0000.00716.47
7.4.230.0030.00316.45
7.4.220.0030.01616.26
7.4.210.0090.00616.39
7.4.200.0040.00416.57
7.4.160.0100.01016.36
7.4.150.0350.00817.40
7.4.140.0130.00717.86
7.4.130.0120.00616.36
7.4.120.0090.01116.35
7.4.110.0140.00316.23
7.4.100.0120.00816.20
7.4.90.0120.00416.34
7.4.80.0030.01319.39
7.4.70.0000.01616.41
7.4.60.0070.01016.56
7.4.50.0000.01516.16
7.4.40.0060.01516.32
7.4.30.0110.00516.26
7.4.00.0040.01114.50
7.3.330.0050.00013.15
7.3.320.0000.00513.03
7.3.310.0000.00716.05
7.3.300.0070.00016.19
7.3.290.0070.00716.20
7.3.280.0070.01016.16
7.3.270.0230.00317.40
7.3.260.0100.00716.26
7.3.250.0130.00616.25
7.3.240.0110.00916.31
7.3.230.0160.00616.11
7.3.210.0120.00416.26
7.3.200.0100.01316.29
7.3.190.0180.00016.33
7.3.180.0120.00416.14
7.3.170.0090.00616.14
7.3.160.0090.00616.18
7.3.10.0070.01016.40
7.3.00.0090.00516.49
7.2.330.0070.01016.35
7.2.320.0100.00616.24
7.2.310.0130.00316.16
7.2.300.0110.00916.38
7.2.290.0100.01016.30
7.2.130.0080.00616.53
7.2.120.0080.00516.76
7.2.110.0050.00616.50
7.2.100.0090.00416.74
7.2.90.0070.00416.55
7.2.80.0050.00916.60
7.2.70.0030.01516.62
7.2.60.0100.00416.68
7.2.50.0060.00916.61
7.2.40.0050.00916.47
7.2.30.0060.00616.70
7.2.20.0050.01016.67
7.2.10.0060.00716.46
7.2.00.0040.01017.42
7.1.250.0030.00915.46
7.1.240.0060.00615.36
7.1.230.0080.00415.49
7.1.220.0100.00015.44
7.1.210.0030.00715.56
7.1.200.0030.00815.35
7.1.190.0000.00815.67
7.1.180.0070.00315.62
7.1.170.0080.00315.68
7.1.160.0070.00415.74
7.1.150.0090.00415.52
7.1.140.0100.00315.78
7.1.130.0040.00815.68
7.1.120.0030.01315.35
7.1.110.0100.00015.68
7.1.100.0000.01415.48
7.1.90.0060.00315.45
7.1.80.0060.00915.70
7.1.70.0000.00816.39
7.1.60.0280.00624.49
7.1.50.0320.01024.10
7.1.40.0410.00924.05
7.1.30.0430.00523.93
7.1.20.0400.00724.13
7.1.10.0230.00815.05
7.1.00.0250.01015.16
7.0.330.0030.00715.05
7.0.320.0030.00715.17
7.0.310.0030.00714.94
7.0.300.0040.00715.31
7.0.290.0120.00015.02
7.0.280.0040.00715.24
7.0.270.0000.01215.29
7.0.260.0060.00615.05
7.0.250.0000.01015.24
7.0.240.0070.00315.30
7.0.230.0060.00615.41
7.0.220.0060.00315.16
7.0.210.0040.00715.06
7.0.200.0190.00814.89
7.0.190.0270.00915.12
7.0.180.0220.00914.69
7.0.170.0220.00814.70
7.0.160.0250.00714.70
7.0.150.0230.01114.71
7.0.140.0380.00914.91
7.0.130.0300.01214.81
7.0.120.0260.01014.81
7.0.110.0230.01514.84
7.0.100.0330.00714.87
7.0.90.0220.00914.88
7.0.80.0250.00514.72
7.0.70.0180.01214.74
7.0.60.0250.00914.71
7.0.50.0220.01214.85
7.0.40.0290.00514.03
7.0.30.0360.01113.92
7.0.20.0290.00713.94
7.0.10.0260.00813.89
7.0.00.0260.00413.75
5.6.380.0110.00014.32

preferences:
62.68 ms | 400 KiB | 5 Q