3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace App\pattern; interface status { const status = array( "confirm"=> 1 ,"unconfirm"=> 2 ,"record"=> 3 ); } class z implements status { public function qaz(){ echo $this::status['confirm']; } } $z = new z(); $r = status::status['confirm']; echo $r."\n"; echo $z::status['confirm']."\n"; echo $z->qaz()."\n";

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)
8.5.00.0140.00920.18
8.4.150.0030.00014.05
8.4.140.0100.01117.58
8.4.130.0120.00817.46
8.4.120.0120.00824.25
8.4.110.0060.00322.44
8.4.100.0120.00917.77
8.4.90.0070.00417.84
8.4.80.0150.00417.83
8.4.70.0130.00817.83
8.4.60.0100.00718.60
8.4.50.0120.00817.80
8.4.40.0170.00323.68
8.4.30.0140.00719.57
8.4.20.0070.01417.65
8.4.10.0030.00619.55
8.3.280.0130.00618.26
8.3.270.0080.01116.39
8.3.260.0080.01116.59
8.3.250.0090.00818.63
8.3.240.0070.01116.99
8.3.230.0120.00616.66
8.3.220.0060.00317.38
8.3.210.0060.00116.64
8.3.200.0050.00416.73
8.3.190.0140.00617.28
8.3.180.0110.00818.27
8.3.170.0090.00918.75
8.3.160.0150.00316.85
8.3.150.0110.00020.75
8.3.140.0040.00416.53
8.3.130.0140.00716.63
8.3.120.0030.00718.84
8.3.110.0030.00616.48
8.3.100.0060.00318.55
8.3.90.0080.00026.77
8.3.80.0030.00616.38
8.3.70.0110.00416.58
8.3.60.0070.01118.30
8.3.50.0240.00616.49
8.3.40.0140.00318.72
8.3.30.0140.00418.85
8.3.20.0060.00320.24
8.3.10.0040.00423.48
8.3.00.0080.00019.56
8.2.290.0110.00720.41
8.2.280.0070.00818.09
8.2.270.0150.00317.05
8.2.260.0110.00718.83
8.2.250.0050.00317.25
8.2.240.0100.00716.93
8.2.230.0090.00020.94
8.2.220.0060.01224.06
8.2.210.0060.00326.77
8.2.200.0060.00318.29
8.2.190.0140.00718.41
8.2.180.0170.00025.92
8.2.170.0040.01119.08
8.2.160.0100.00722.96
8.2.150.0000.00725.66
8.2.140.0040.00424.66
8.2.130.0000.00719.37
8.2.120.0040.00426.35
8.2.110.0110.00022.25
8.2.100.0040.00817.84
8.2.90.0050.00317.84
8.2.80.0050.00319.11
8.2.70.0030.00617.75
8.2.60.0040.00418.05
8.2.50.0040.00418.10
8.2.40.0030.00520.47
8.2.30.0040.00419.19
8.2.20.0000.00818.06
8.2.10.0000.00718.05
8.2.00.0040.00418.07
8.1.330.0110.00720.25
8.1.320.0140.00516.03
8.1.310.0130.00616.71
8.1.300.0030.01316.30
8.1.290.0090.00330.84
8.1.280.0110.00425.92
8.1.270.0050.00322.02
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00320.74
8.1.230.0000.01220.89
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0030.00618.66
8.1.160.0030.00319.01
8.1.150.0040.00418.89
8.1.140.0000.00719.49
8.1.130.0040.00417.31
8.1.120.0000.00717.37
8.1.110.0040.00417.30
8.1.100.0040.00417.48
8.1.90.0040.00417.47
8.1.80.0040.00417.34
8.1.70.0030.00317.41
8.1.60.0030.00517.57
8.1.50.0040.00417.43
8.1.40.0070.00317.54
8.1.30.0090.00017.65
8.1.20.0040.00417.66
8.1.10.0030.00517.54
8.1.00.0000.00717.50
8.0.300.0040.00420.05
8.0.290.0070.00016.75
8.0.280.0040.00418.45
8.0.270.0030.00317.30
8.0.260.0000.00716.87
8.0.250.0040.00417.05
8.0.240.0030.00617.08
8.0.230.0000.00717.04
8.0.220.0000.00716.87
8.0.210.0070.00016.95
8.0.200.0090.00016.97
8.0.190.0040.00417.01
8.0.180.0030.00517.04
8.0.170.0000.00716.95
8.0.160.0040.00416.95
8.0.150.0000.00816.96
8.0.140.0000.00716.93
8.0.130.0030.00313.38
8.0.120.0000.00716.92
8.0.110.0000.00716.97
8.0.100.0000.00716.91
8.0.90.0030.00516.82
8.0.80.0060.00916.95
8.0.70.0050.00217.07
8.0.60.0000.00816.83
8.0.50.0040.00416.82
8.0.30.0080.00917.01
8.0.20.0110.00917.42
8.0.10.0050.00216.86
8.0.00.0190.00316.73
7.4.330.0000.00515.55
7.4.320.0030.00316.50
7.4.300.0030.00316.47
7.4.290.0060.00316.63
7.4.280.0070.00416.52
7.4.270.0070.00016.56
7.4.260.0080.00016.58
7.4.250.0030.00316.56
7.4.240.0000.00716.64
7.4.230.0000.00716.54
7.4.220.0060.01216.67
7.4.210.0000.01416.64
7.4.200.0000.00716.41
7.4.160.0100.01016.51
7.4.150.0090.00917.40
7.4.140.0100.01117.86
7.4.130.0130.00616.54
7.4.120.0100.00916.48
7.4.110.0090.00916.55
7.4.100.0100.01416.45
7.4.90.0030.01216.31
7.4.80.0100.00719.39
7.4.70.0070.01416.48
7.4.60.0100.00716.59
7.4.50.0000.01716.32
7.4.40.0130.00316.41
7.4.30.0140.01216.63
7.4.10.0100.01015.03
7.4.00.0070.01014.94
7.3.330.0030.00313.36
7.3.320.0050.00013.44
7.3.310.0000.00716.36
7.3.300.0000.00616.33
7.3.290.0060.00916.39
7.3.280.0100.00716.37
7.3.270.0130.00717.40
7.3.260.0050.01516.36
7.3.250.0110.00716.41
7.3.240.0120.00516.38
7.3.230.0120.00616.62
7.3.210.0070.01016.60
7.3.200.0070.01116.63
7.3.190.0050.01116.37
7.3.180.0090.00616.52
7.3.170.0130.00316.50
7.3.160.0120.00416.40
7.3.130.0070.01014.59
7.3.120.0070.01114.89
7.3.110.0070.01114.85
7.3.100.0070.01015.04
7.3.90.0030.01015.11
7.3.80.0060.00614.75
7.3.70.0000.01214.74
7.3.60.0120.00314.89
7.3.50.0060.00614.75
7.3.40.0110.00414.68
7.3.30.0090.00614.68
7.3.20.0030.00616.47
7.3.10.0090.00416.67
7.3.00.0110.00316.81
7.2.330.0110.00816.74
7.2.320.0070.01016.78
7.2.310.0060.01116.81
7.2.300.0150.00316.48
7.2.290.0100.01016.70
7.2.260.0040.01415.23
7.2.250.0000.01614.81
7.2.240.0090.00615.20
7.2.230.0060.00915.09
7.2.220.0000.01614.91
7.2.210.0070.00715.01
7.2.200.0070.00715.16
7.2.190.0070.00715.06
7.2.180.0030.00615.10
7.2.170.0130.00314.95
7.2.160.0030.00715.32
7.2.150.0070.00717.11
7.2.140.0040.01116.98
7.2.130.0090.00417.00
7.2.120.0070.00917.05
7.2.110.0090.00517.01
7.2.100.0080.00316.95
7.2.90.0050.01216.94
7.2.80.0050.00816.94
7.2.70.0110.00616.96
7.2.60.0060.00816.88
7.2.50.0090.00716.88
7.2.40.0050.01116.86
7.2.30.0030.01116.97
7.2.20.0060.00316.72
7.2.10.0110.00517.16
7.2.00.0060.01116.88
7.1.330.0070.01015.82
7.1.320.0160.00015.96
7.1.310.0060.00615.86
7.1.300.0030.01015.75
7.1.290.0080.00815.52
7.1.280.0100.00315.82
7.1.270.0030.00915.67
7.1.260.0000.01515.81
7.1.250.0050.00515.68
7.1.240.0070.00715.85
7.1.230.0080.00415.95
7.1.220.0030.00715.85
7.1.210.0100.00315.95
7.1.200.0100.00715.51
7.1.190.0070.01015.55
7.1.180.0040.00815.61
7.1.170.0060.00615.99
7.1.160.0030.00615.86
7.1.150.0040.01115.99
7.1.140.0030.01315.75
7.1.130.0090.00615.79
7.1.120.0030.01015.60
7.1.110.0060.00615.58
7.1.100.0090.00615.89
7.1.90.0070.00715.68
7.1.80.0040.00815.74
7.1.70.0180.00715.57
7.1.60.0260.01224.59
7.1.50.0300.00824.29
7.1.40.0300.00624.17
7.1.30.0210.01324.30
7.1.20.0280.00724.21
7.1.10.0200.00715.29
7.1.00.0160.01015.35
7.0.330.0130.00315.34
7.0.320.0030.00915.36
7.0.310.0030.00915.22
7.0.300.0030.00815.38
7.0.290.0080.00415.57
7.0.280.0040.00415.27
7.0.270.0110.00415.34
7.0.260.0070.00715.46
7.0.250.0030.00715.42
7.0.240.0100.00715.55
7.0.230.0030.01315.23
7.0.220.0000.01215.51
7.0.210.0080.00415.19
7.0.200.0150.01615.13
7.0.190.0290.00515.01
7.0.180.0150.01114.85
7.0.170.0150.00914.90
7.0.160.0160.00714.90
7.0.150.0150.01015.02
7.0.140.0140.01114.98
7.0.130.0110.01414.94
7.0.120.0200.01315.08
7.0.110.0140.00915.05
7.0.100.0190.00714.95
7.0.90.0170.00715.02
7.0.80.0120.00814.95
7.0.70.0110.00914.98
7.0.60.0120.01314.82
7.0.50.0130.01115.07
7.0.40.0110.00914.12
7.0.30.0140.01213.99
7.0.20.0150.00914.05
7.0.10.0170.00614.03
7.0.00.0140.00814.07
5.6.400.0000.00814.38
5.6.390.0110.00014.57
5.6.380.0090.00014.39
5.6.370.0060.00914.21
5.6.360.0060.00614.41
5.6.350.0030.01014.66
5.6.340.0060.00614.45
5.6.330.0030.01014.37
5.6.320.0000.01514.32
5.6.310.0100.00314.47
5.6.300.0100.01014.19
5.6.290.0040.01514.44
5.6.280.0090.00014.48
5.6.270.0000.01114.40
5.6.260.0060.00314.32
5.6.250.0000.01314.18
5.6.240.0040.00414.48
5.6.230.0060.00614.36
5.6.220.0060.00614.52
5.6.210.0000.01414.21
5.6.200.0040.01114.32
5.6.190.0150.00314.35
5.6.180.0030.00714.17
5.6.170.0040.00914.34
5.6.160.0030.00914.62
5.6.150.0060.00614.07
5.6.140.0090.00614.25
5.6.130.0040.00414.74
5.6.120.0000.01414.66
5.6.110.0030.00614.29
5.6.100.0000.00914.55
5.6.90.0000.01014.31
5.6.80.0060.00314.57
5.6.70.0030.01014.28
5.6.60.0060.00314.23
5.6.50.0110.00414.44
5.6.40.0070.00714.19
5.6.30.0060.00314.09
5.6.20.0100.00314.38
5.6.10.0090.00614.55
5.6.00.0000.00814.27

preferences:
42.75 ms | 403 KiB | 5 Q