3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface A {} interface B {} interface C extends A, B {} class Foo implements C {} var_dump((new Foo));

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)
8.3.60.0110.00416.50
8.3.50.0150.00421.10
8.3.40.0040.01118.39
8.3.30.0000.01418.42
8.3.20.0050.00220.29
8.3.10.0040.00421.73
8.3.00.0000.00823.49
8.2.180.0130.01018.04
8.2.170.0130.00322.96
8.2.160.0070.00720.38
8.2.150.0000.00824.18
8.2.140.0000.00924.66
8.2.130.0040.00419.71
8.2.120.0040.00426.35
8.2.110.0060.00320.93
8.2.100.0040.00817.90
8.2.90.0050.00319.25
8.2.80.0000.00817.97
8.2.70.0090.00017.63
8.2.60.0040.00417.91
8.2.50.0050.00318.07
8.2.40.0060.00322.32
8.2.30.0040.00419.27
8.2.20.0000.00817.68
8.2.10.0090.00017.98
8.2.00.0000.00717.97
8.1.280.0090.00625.92
8.1.270.0050.00323.92
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0030.00624.02
8.1.230.0120.00019.14
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00917.13
8.1.190.0030.00517.13
8.1.180.0040.00418.10
8.1.170.0000.00818.53
8.1.160.0080.00020.77
8.1.150.0040.00418.78
8.1.140.0000.00819.48
8.1.130.0040.00417.68
8.1.120.0000.00817.32
8.1.110.0040.00417.28
8.1.100.0000.00717.42
8.1.90.0050.00317.43
8.1.80.0040.00417.41
8.1.70.0000.00717.38
8.1.60.0000.00717.55
8.1.50.0040.00417.35
8.1.40.0090.00017.45
8.1.30.0000.00817.59
8.1.20.0040.00417.49
8.1.10.0040.00417.48
8.1.00.0040.00417.43
8.0.300.0040.00418.77
8.0.290.0000.00816.58
8.0.280.0000.00718.45
8.0.270.0030.00317.26
8.0.260.0000.00617.16
8.0.250.0000.00617.00
8.0.240.0000.00716.95
8.0.230.0000.00716.80
8.0.220.0000.00716.81
8.0.210.0000.00616.83
8.0.200.0050.00516.70
8.0.190.0040.00416.81
8.0.180.0000.01016.87
8.0.170.0050.00316.84
8.0.160.0040.00416.80
8.0.150.0000.00716.63
8.0.140.0040.00416.69
8.0.130.0050.00013.30
8.0.120.0040.00416.69
8.0.110.0000.00816.75
8.0.100.0020.00516.77
8.0.90.0040.00416.82
8.0.80.0120.00916.77
8.0.70.0000.00716.70
8.0.60.0000.00716.83
8.0.50.0000.00716.84
8.0.30.0130.00617.01
8.0.20.0120.00817.40
8.0.10.0050.00216.77
8.0.00.0120.00816.77
7.4.330.0000.00516.84
7.4.320.0030.00316.43
7.4.300.0030.00316.57
7.4.290.0070.00016.34
7.4.280.0000.00916.54
7.4.270.0000.00716.39
7.4.260.0000.00716.32
7.4.250.0000.00916.50
7.4.240.0040.00316.38
7.4.230.0000.00716.41
7.4.220.0110.00716.45
7.4.210.0110.00316.40
7.4.200.0070.00016.34
7.4.160.0180.00616.52
7.4.150.0110.00817.40
7.4.140.0110.01017.86
7.4.130.0070.01216.46
7.4.120.0070.01116.35
7.4.110.0030.01516.39
7.4.100.0060.01216.39
7.4.90.0140.00416.40
7.4.80.0070.01119.39
7.4.70.0060.00916.30
7.4.60.0080.00716.53
7.4.50.0070.00716.51
7.4.40.0070.01416.46
7.4.30.0060.01516.15
7.4.00.0100.00614.99
7.3.330.0050.00013.25
7.3.320.0040.00213.12
7.3.310.0040.00416.02
7.3.300.0050.00316.17
7.3.290.0070.00816.14
7.3.280.0070.00816.15
7.3.270.0040.01217.40
7.3.260.0130.00316.41
7.3.250.0110.00616.24
7.3.240.0120.00716.47
7.3.230.0160.00016.39
7.3.210.0090.00916.26
7.3.200.0060.01219.39
7.3.190.0030.01316.19
7.3.180.0030.01416.37
7.3.170.0140.00316.32
7.3.160.0060.00916.20
7.3.10.0070.00316.33
7.3.00.0030.01116.46
7.2.330.0040.01416.51
7.2.320.0130.00316.22
7.2.310.0090.00916.49
7.2.300.0150.00316.31
7.2.290.0060.00916.30
7.2.130.0100.00316.68
7.2.120.0030.00916.63
7.2.110.0030.01316.67
7.2.100.0040.00716.59
7.2.90.0000.01516.59
7.2.80.0040.01116.21
7.2.70.0030.00616.55
7.2.60.0070.01116.92
7.2.50.0090.00016.68
7.2.40.0040.01016.69
7.2.30.0030.00916.71
7.2.20.0090.00316.82
7.2.10.0060.00616.39
7.2.00.0080.00617.87
7.1.250.0070.00315.58
7.1.240.0000.01215.45
7.1.230.0100.00015.61
7.1.220.0050.00315.38
7.1.210.0100.00315.73
7.1.200.0040.00815.22
7.1.190.0030.00515.50
7.1.180.0070.00715.45
7.1.170.0030.00615.62
7.1.160.0030.01015.66
7.1.150.0030.00915.65
7.1.140.0000.01015.64
7.1.130.0030.00915.70
7.1.120.0030.01015.61
7.1.110.0100.00015.62
7.1.100.0020.00816.86
7.1.90.0040.00715.57
7.1.80.0070.00715.41
7.1.70.0040.00816.41
7.1.60.0060.00717.44
7.1.50.0100.01325.15
7.1.40.0150.00015.51
7.1.30.0070.00315.71
7.1.20.0040.01115.61
7.1.10.0070.00715.59
7.1.00.0100.03718.93
7.0.330.0000.00915.23
7.0.320.0090.00315.08
7.0.310.0030.00715.26
7.0.300.0040.00815.42
7.0.290.0030.00615.05
7.0.280.0000.01015.15
7.0.270.0000.01015.05
7.0.260.0090.00015.23
7.0.250.0100.00315.22
7.0.240.0070.00014.94
7.0.230.0050.00315.07
7.0.220.0040.00415.22
7.0.210.0070.00315.22
7.0.200.0020.00815.87
7.0.190.0060.00315.32
7.0.180.0030.00715.24
7.0.170.0000.01015.11
7.0.160.0050.00515.25
7.0.150.0080.00015.09
7.0.140.0090.00315.27
7.0.130.0070.00315.27
7.0.120.0030.01015.50
7.0.110.0030.00915.37
7.0.100.0060.00615.09
7.0.90.0060.00615.08
7.0.80.0040.01115.07
7.0.70.0070.00714.96
7.0.60.0150.03818.64
7.0.50.0060.04316.54
7.0.40.0050.04616.56
7.0.30.0130.02716.74
7.0.20.0160.04116.61
7.0.10.0050.04716.69
7.0.00.0030.03116.83
5.6.380.0080.00314.04
5.6.370.0120.00014.04
5.6.360.0000.00813.81
5.6.350.0030.01013.86
5.6.340.0030.00714.11
5.6.330.0030.00813.94
5.6.320.0070.00714.42
5.6.310.0030.01014.23
5.6.300.0030.01014.27
5.6.290.0060.00614.16
5.6.280.0030.01917.47
5.6.270.0060.00314.00
5.6.260.0030.00514.16
5.6.250.0030.00314.27
5.6.240.0130.00014.15
5.6.230.0030.01013.97
5.6.220.0030.00514.04
5.6.210.0060.02517.23
5.6.200.0100.03716.23
5.6.190.0070.03517.30
5.6.180.0290.03917.27
5.6.170.0230.02517.21
5.6.160.0090.02517.56
5.6.150.0090.04116.13
5.6.140.0050.02316.21
5.6.130.0080.02716.09
5.6.120.0070.04517.47
5.6.110.0090.04417.53
5.6.100.0080.04317.58
5.6.90.0030.04817.44
5.6.80.0050.04417.15
5.6.70.0040.00814.30
5.6.60.0060.00614.09
5.6.50.0040.01114.23
5.6.40.0030.01314.20
5.6.30.0000.01213.87
5.6.20.0060.00914.35
5.6.10.0040.01113.84
5.6.00.0040.01114.13
5.5.380.0080.00410.93
5.5.370.0000.00511.00
5.5.360.0070.00311.13
5.5.350.0130.04315.78
5.5.340.0080.03314.62
5.5.330.0050.04515.67
5.5.320.0290.02415.70
5.5.310.0170.03015.79
5.5.300.0060.03214.46
5.5.290.0060.04114.46
5.5.280.0040.03815.90
5.5.270.0050.04215.91
5.5.260.0150.03716.04
5.5.250.0050.02015.74
5.5.240.0050.02015.58
5.5.230.0030.00610.92
5.5.220.0000.00610.71
5.5.210.0030.00510.71
5.5.200.0000.01010.92
5.5.190.0000.00810.71
5.5.180.0040.00410.71
5.5.170.0000.00610.91
5.5.160.0040.00710.71
5.5.150.0030.00710.88
5.5.140.0030.00311.11
5.5.130.0000.00610.79
5.5.120.0030.00611.02
5.5.110.0030.00310.82
5.5.100.0000.00910.87
5.5.90.0030.00610.94
5.5.80.0040.00810.88
5.5.70.0030.00310.93
5.5.60.0090.00311.09
5.5.50.0030.01010.71
5.5.40.0080.00410.81
5.5.30.0120.00011.13
5.5.20.0030.01011.02
5.5.10.0030.00310.81
5.5.00.0050.00010.80

preferences:
52.6 ms | 401 KiB | 5 Q