3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! abstract class A{ private function bobo(array $in){ //do something } } class B extends A{ private function bobo($shmoo,$shmaa){ //do something } }

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)
8.3.40.0070.00718.57
8.3.30.0140.00018.97
8.3.20.0000.00720.04
8.3.10.0050.00323.50
8.3.00.0040.00418.99
8.2.170.0070.00722.96
8.2.160.0100.00320.55
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.01026.16
8.2.120.0040.00422.25
8.2.110.0000.00922.07
8.2.100.0040.00817.72
8.2.90.0040.00418.88
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0040.00817.91
8.2.50.0070.00418.07
8.2.40.0080.00018.22
8.2.30.0030.00517.79
8.2.20.0050.00217.43
8.2.10.0050.00317.98
8.2.00.0030.00617.55
8.1.270.0080.00022.20
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.91
8.1.230.0110.00019.01
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0090.00017.11
8.1.190.0040.00417.40
8.1.180.0060.00318.10
8.1.170.0080.00018.41
8.1.160.0030.00521.81
8.1.150.0050.00218.48
8.1.140.0000.00717.27
8.1.130.0030.00617.76
8.1.120.0030.00717.40
8.1.110.0080.00017.27
8.1.100.0000.00817.32
8.1.90.0000.00717.29
8.1.80.0040.00417.27
8.1.70.0000.00717.24
8.1.60.0080.00017.44
8.1.50.0030.00517.35
8.1.40.0000.00817.46
8.1.30.0040.00417.52
8.1.20.0040.00417.42
8.1.10.0000.00717.26
8.1.00.0000.00717.30
8.0.300.0080.00018.77
8.0.290.0000.00716.93
8.0.280.0030.00318.31
8.0.270.0040.00417.07
8.0.260.0030.00316.70
8.0.250.0040.00416.86
8.0.240.0050.00316.77
8.0.230.0070.00016.82
8.0.220.0040.00416.63
8.0.210.0000.00716.77
8.0.200.0030.00316.78
8.0.190.0070.00016.84
8.0.180.0030.00316.67
8.0.170.0040.00416.83
8.0.160.0000.00716.80
8.0.150.0000.00716.69
8.0.140.0030.00416.61
8.0.130.0040.00413.23
8.0.120.0000.00816.79
8.0.110.0000.00716.64
8.0.100.0040.00416.82
8.0.90.0070.00016.80
8.0.80.0070.01016.80
8.0.70.0040.00416.56
8.0.60.0080.00016.56
8.0.50.0000.00716.82
8.0.30.0060.01316.77
8.0.20.0100.00917.40
8.0.10.0000.00716.68
8.0.00.0140.00916.58
7.4.330.0030.00315.00
7.4.320.0030.00316.41
7.4.300.0030.00316.41
7.4.290.0070.00016.36
7.4.280.0000.00816.30
7.4.270.0000.00716.32
7.4.260.0030.00316.38
7.4.250.0000.00816.29
7.4.240.0070.00016.46
7.4.230.0000.00716.47
7.4.220.0060.01216.38
7.4.210.0090.00716.43
7.4.200.0030.00316.46
7.4.190.0030.00316.64
7.4.160.0100.00716.29
7.4.150.0120.00617.40
7.4.140.0150.00517.86
7.4.130.0060.01116.39
7.4.120.0130.00616.36
7.4.110.0110.00716.32
7.4.100.0150.00916.36
7.4.90.0130.00316.36
7.4.80.0110.01119.39
7.4.70.0030.01216.50
7.4.60.0040.01416.43
7.4.50.0030.00516.19
7.4.40.0030.01622.77
7.4.30.0150.00316.30
7.4.00.0070.00714.88
7.3.330.0060.00013.02
7.3.320.0000.00513.19
7.3.310.0000.00616.18
7.3.300.0040.00416.18
7.3.290.0130.00216.14
7.3.280.0090.00716.18
7.3.270.0100.00617.40
7.3.260.0000.01716.37
7.3.250.0100.00816.28
7.3.240.0140.00916.21
7.3.230.0170.00016.45
7.3.210.0060.01516.45
7.3.200.0080.01119.39
7.3.190.0140.00716.35
7.3.180.0060.01016.30
7.3.170.0060.00916.36
7.3.160.0090.00616.40
7.3.120.0060.00614.64
7.3.00.0040.00816.24
7.2.330.0130.01016.55
7.2.320.0070.01016.32
7.2.310.0060.01216.39
7.2.300.0030.01216.21
7.2.290.0070.01016.43
7.2.130.0040.00716.84
7.2.120.0070.00416.66
7.2.110.0080.00316.54
7.2.100.0090.00316.71
7.2.90.0110.00416.56
7.2.80.0040.00816.77
7.2.70.0040.01216.66
7.2.60.0120.00016.70
7.2.50.0080.00316.61
7.2.40.0070.01016.66
7.2.30.0040.01116.79
7.2.20.0060.00616.79
7.2.10.0040.00716.75
7.2.00.0020.01017.81
7.1.250.0080.00315.68
7.1.240.0040.00815.63
7.1.230.0070.00415.72
7.1.220.0040.01115.30
7.1.210.0090.00315.19
7.1.200.0060.00815.57
7.1.190.0070.00715.45
7.1.180.0030.00715.73
7.1.170.0000.00915.51
7.1.160.0040.00715.36
7.1.150.0030.01015.36
7.1.140.0030.00715.54
7.1.130.0070.00315.56
7.1.120.0000.01215.57
7.1.110.0120.00315.45
7.1.100.0030.01016.75
7.1.90.0100.00315.55
7.1.80.0040.01115.68
7.1.70.0100.00116.18
7.1.60.0090.01017.46
7.1.50.0080.01016.00
7.1.40.0000.01515.45
7.1.30.0090.00615.50
7.1.20.0060.00315.61
7.1.10.0030.00715.64
7.1.00.0090.03519.04
7.0.330.0100.00015.14
7.0.320.0080.00015.14
7.0.310.0040.00715.05
7.0.300.0100.00315.18
7.0.290.0040.00714.93
7.0.280.0070.00715.11
7.0.270.0060.00615.00
7.0.260.0000.00715.24
7.0.250.0030.00915.18
7.0.240.0040.00415.26
7.0.230.0000.01415.31
7.0.220.0120.00315.38
7.0.210.0040.00715.00
7.0.200.0030.00616.06
7.0.190.0080.00014.87
7.0.180.0060.00315.28
7.0.170.0070.00715.33
7.0.160.0000.01015.21
7.0.150.0050.00514.91
7.0.140.0040.03818.73
7.0.130.0040.00814.91
7.0.120.0070.01015.16
7.0.110.0030.04517.54
7.0.100.0090.04417.59
7.0.90.0050.04017.39
7.0.80.0050.04417.58
7.0.70.0070.03517.37
7.0.60.0050.04517.45
7.0.50.0020.03117.54
7.0.40.0070.04016.59
7.0.30.0070.04316.50
7.0.20.0100.04016.44
7.0.10.0050.03016.59
7.0.00.0110.02616.56
5.6.380.0000.00814.01
5.6.370.0080.00314.13
5.6.360.0040.01114.00
5.6.350.0030.00613.80
5.6.340.0090.00014.43
5.6.330.0120.00013.93
5.6.320.0000.01414.18
5.6.310.0080.00014.19
5.6.300.0030.00914.21
5.6.290.0000.01314.07
5.6.280.0080.03517.37
5.6.270.0070.00713.79
5.6.260.0060.03317.39
5.6.250.0070.04417.45
5.6.240.0140.03117.40
5.6.230.0070.04217.31
5.6.220.0090.03717.29
5.6.210.0070.04217.37
5.6.200.0070.02717.40
5.6.190.0110.03817.42
5.6.180.0050.04817.44
5.6.170.0080.04117.43
5.6.160.0020.04217.47
5.6.150.0050.04517.30
5.6.140.0050.04817.26
5.6.130.0070.04217.35
5.6.120.0070.04317.38
5.6.110.0090.03917.29
5.6.100.0040.04317.44
5.6.90.0070.04117.27
5.6.80.0070.03516.94
5.6.70.0020.03516.90
5.6.60.0050.03917.00
5.6.50.0070.04016.88
5.6.40.0060.04317.04
5.6.30.0070.03716.92
5.6.20.0130.03616.89
5.6.10.0060.04416.93
5.6.00.0090.04216.95
5.5.380.0060.04115.70
5.5.370.0070.04515.72
5.5.360.0100.03315.69
5.5.350.0060.04115.79
5.5.340.0080.04015.97
5.5.330.0100.03815.83
5.5.320.0070.03215.82
5.5.310.0050.04316.01
5.5.300.0080.02715.92
5.5.290.0030.04315.71
5.5.280.0080.04015.85
5.5.270.0110.03715.97
5.5.260.0080.03815.78
5.5.250.0080.03815.77
5.5.240.0050.03815.54
5.5.230.0060.04315.56
5.5.220.0100.02315.51
5.5.210.0040.04515.63
5.5.200.0070.02815.49
5.5.190.0080.04315.30
5.5.180.0060.04215.38
5.5.170.0040.00410.91
5.5.160.0090.03615.60
5.5.150.0100.04015.61
5.5.140.0050.04215.44
5.5.130.0070.04015.49
5.5.120.0030.04415.57
5.5.110.0050.02715.65
5.5.100.0020.04115.50
5.5.90.0050.03215.48
5.5.80.0070.02615.37
5.5.70.0100.03815.54
5.5.60.0090.03815.50
5.5.50.0040.04315.47
5.5.40.0100.03715.47
5.5.30.0060.04315.40
5.5.20.0050.04015.42
5.5.10.0080.03915.29
5.5.00.0030.04115.51
5.4.450.0050.04115.18
5.4.440.0050.04215.19
5.4.430.0030.04115.11
5.4.420.0040.04015.13
5.4.410.0110.03615.14
5.4.400.0070.04114.89
5.4.390.0070.03914.92
5.4.380.0030.02814.89
5.4.370.0060.03314.86
5.4.360.0050.03514.96
5.4.350.0050.03814.97
5.4.340.0050.04315.00
5.4.330.0040.00410.73
5.4.320.0050.04214.88
5.4.310.0050.03715.01
5.4.300.0100.03815.05
5.4.290.0020.04414.88
5.4.280.0040.04215.07
5.4.270.0130.03215.00
5.4.260.0020.04314.95
5.4.250.0020.04415.01
5.4.240.0030.04015.00
5.4.230.0030.02914.97
5.4.220.0030.03814.90
5.4.210.0090.03714.91
5.4.200.0050.02414.93
5.4.190.0020.04114.88
5.4.180.0050.04315.15
5.4.170.0070.03714.92
5.4.160.0070.03514.99
5.4.150.0030.04314.86
5.4.140.0020.04013.62
5.4.130.0070.03813.55
5.4.120.0060.03813.74
5.4.110.0050.02713.46
5.4.100.0070.03813.66
5.4.90.0050.03513.61
5.4.80.0100.03313.78
5.4.70.0050.03613.51
5.4.60.0080.03313.40
5.4.50.0030.03713.69
5.4.40.0050.02313.50
5.4.30.0050.02413.43
5.4.20.0060.03313.50
5.4.10.0050.03813.62
5.4.00.0090.02313.30
5.3.290.0080.03612.56
5.3.280.0030.04012.40
5.3.270.0070.03712.50
5.3.260.0050.04012.44
5.3.250.0070.03812.53
5.3.240.0050.04012.45
5.3.230.0070.04112.50
5.3.220.0030.02712.45
5.3.210.0080.03512.36
5.3.200.0070.03712.56
5.3.190.0030.04012.54
5.3.180.0030.03612.61
5.3.170.0100.03312.45
5.3.160.0070.03412.56
5.3.150.0050.02112.47
5.3.140.0030.03912.54
5.3.130.0020.03712.41
5.3.120.0020.03712.46
5.3.110.0030.03812.61
5.3.100.0050.03312.09
5.3.90.0080.03712.23
5.3.80.0060.03812.12
5.3.70.0050.02312.18
5.3.60.0070.02712.17
5.3.50.0070.03612.08
5.3.40.0030.04012.22
5.3.30.0090.03711.96
5.3.20.0030.03412.06
5.3.10.0050.03112.04
5.3.00.0060.03711.88
5.2.170.0030.03310.93
5.2.160.0070.02810.93
5.2.150.0030.02510.93
5.2.140.0030.03210.93
5.2.130.0050.03010.93
5.2.120.0050.03010.93
5.2.110.0060.02710.93
5.2.100.0030.03110.93
5.2.90.0080.03010.93
5.2.80.0020.03410.93
5.2.70.0040.01510.93
5.2.60.0050.03210.93
5.2.50.0020.02110.93
5.2.40.0020.01710.93
5.2.30.0030.01510.93
5.2.20.0010.01710.93
5.2.10.0020.01710.93
5.2.00.0000.02110.93
5.1.60.0030.01810.93
5.1.50.0000.01510.93
5.1.40.0070.02510.93
5.1.30.0010.01610.93
5.1.20.0080.02010.93
5.1.10.0070.01710.93
5.1.00.0060.01510.93
5.0.50.0030.01310.93
5.0.40.0020.01210.93
5.0.30.0020.01710.93
5.0.20.0050.01510.93
5.0.10.0020.02310.93
5.0.00.0010.03610.93
4.4.90.0030.01010.93
4.4.80.0030.00810.93
4.4.70.0050.00710.93
4.4.60.0020.01010.93
4.4.50.0020.01010.93
4.4.40.0000.01610.93
4.4.30.0020.01010.93
4.4.20.0000.00910.93
4.4.10.0000.01210.93
4.4.00.0020.01510.93
4.3.110.0020.00910.93
4.3.100.0060.00710.93
4.3.90.0020.01710.93
4.3.80.0000.01910.93
4.3.70.0010.01510.93
4.3.60.0030.00810.93
4.3.50.0040.00510.93
4.3.40.0030.01810.93
4.3.30.0020.01510.93
4.3.20.0020.00910.93
4.3.10.0030.01510.93
4.3.00.0000.01010.93

preferences:
40.61 ms | 400 KiB | 5 Q