3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Hello { function World($arg) { $output = "Chandra {$arg}"; return $output; } } $c = new Hello(); var_dump(call_user_func(array($c,"World"),"Okay"));

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)
8.3.40.0100.00318.85
8.3.30.0090.00619.01
8.3.20.0080.00020.25
8.3.10.0090.00022.05
8.3.00.0000.00822.52
8.2.170.0140.00022.96
8.2.160.0000.01519.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00726.16
8.2.120.0000.00819.66
8.2.110.0090.00020.38
8.2.100.0090.00317.84
8.2.90.0040.00419.36
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0050.00518.22
8.2.30.0030.00617.93
8.2.20.0040.00417.63
8.2.10.0040.00417.74
8.2.00.0060.00417.54
8.1.270.0060.00320.42
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0070.00320.89
8.1.230.0080.00417.45
8.1.220.0080.00017.77
8.1.210.0080.00018.77
8.1.200.0000.00817.35
8.1.190.0060.00317.63
8.1.180.0000.00818.74
8.1.170.0050.00318.59
8.1.160.0000.00822.13
8.1.150.0030.00518.67
8.1.140.0000.00817.39
8.1.130.0030.00317.77
8.1.120.0040.00417.35
8.1.110.0050.00217.44
8.1.100.0040.00417.34
8.1.90.0030.00417.38
8.1.80.0040.00417.46
8.1.70.0030.00317.41
8.1.60.0050.00317.45
8.1.50.0030.00517.48
8.1.40.0060.00317.39
8.1.30.0040.00417.66
8.1.20.0080.00017.55
8.1.10.0000.00817.55
8.1.00.0030.00617.41
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0070.00018.38
8.0.270.0000.01017.15
8.0.260.0030.00316.86
8.0.250.0000.00616.85
8.0.240.0040.00416.91
8.0.230.0030.00316.92
8.0.220.0000.00716.93
8.0.210.0030.00316.85
8.0.200.0060.00016.86
8.0.190.0030.00316.90
8.0.180.0000.00716.91
8.0.170.0080.00016.74
8.0.160.0040.00416.77
8.0.150.0040.00416.87
8.0.140.0050.00316.80
8.0.130.0060.00013.32
8.0.120.0030.00616.86
8.0.110.0050.00216.87
8.0.100.0040.00416.84
8.0.90.0000.00716.88
8.0.80.0110.00316.76
8.0.70.0040.00416.76
8.0.60.0040.00416.78
8.0.50.0000.00716.76
8.0.30.0080.01216.97
8.0.20.0180.00317.40
8.0.10.0040.00417.04
8.0.00.0100.00916.71
7.4.330.0030.00315.00
7.4.320.0030.00316.54
7.4.300.0030.00316.48
7.4.290.0030.00316.59
7.4.280.0030.00316.59
7.4.270.0000.00716.42
7.4.260.0000.00716.46
7.4.250.0030.00516.45
7.4.240.0040.00316.61
7.4.230.0030.00316.62
7.4.220.0000.01516.43
7.4.210.0070.00716.58
7.4.200.0030.00516.60
7.4.190.0070.00016.48
7.4.160.0070.01016.59
7.4.150.0080.01117.40
7.4.140.0110.01117.86
7.4.130.0130.00616.46
7.4.120.0090.00816.53
7.4.110.0100.00616.43
7.4.100.0090.01316.53
7.4.90.0140.00316.57
7.4.80.0090.00919.39
7.4.70.0100.00716.39
7.4.60.0040.01316.50
7.4.50.0040.00416.47
7.4.40.0070.00722.77
7.4.30.0120.00316.64
7.4.00.0040.00714.81
7.3.330.0000.00513.18
7.3.320.0050.00013.17
7.3.310.0070.00016.39
7.3.300.0060.00016.37
7.3.290.0030.01216.34
7.3.280.0090.00816.35
7.3.270.0000.01817.40
7.3.260.0110.00616.34
7.3.250.0120.00516.55
7.3.240.0130.00916.49
7.3.230.0130.00716.39
7.3.210.0100.00616.30
7.3.200.0070.01619.39
7.3.190.0060.01016.25
7.3.180.0050.00616.29
7.3.170.0090.00616.33
7.3.160.0070.01316.23
7.3.120.0000.01414.84
7.3.00.0150.00016.80
7.2.330.0090.00916.82
7.2.320.0160.00316.54
7.2.310.0030.01416.74
7.2.300.0100.00716.64
7.2.290.0090.00816.57
7.2.130.0120.00616.73
7.2.120.0060.00616.77
7.2.110.0060.01216.85
7.2.100.0100.00716.59
7.2.90.0150.00316.98
7.2.80.0060.01816.83
7.2.70.0130.00716.74
7.2.60.0100.01016.95
7.2.50.0110.00316.58
7.2.40.0090.00316.64
7.2.30.0090.00916.66
7.2.20.0120.00016.72
7.2.10.0130.01017.00
7.2.00.0120.01117.84
7.1.250.0110.00415.74
7.1.240.0030.00615.70
7.1.230.0030.00915.70
7.1.220.0070.00715.75
7.1.210.0080.00815.67
7.1.200.0090.01115.36
7.1.190.0140.00315.57
7.1.180.0130.00315.84
7.1.170.0000.00915.41
7.1.160.0060.00615.39
7.1.150.0100.00715.71
7.1.140.0050.00915.77
7.1.130.0180.00415.82
7.1.120.0080.00815.52
7.1.110.0100.01215.74
7.1.100.0080.01016.79
7.1.90.0060.01015.66
7.1.80.0080.01115.58
7.1.70.0090.00816.28
7.1.60.0150.00817.83
7.1.50.0100.01016.28
7.1.40.0030.01415.85
7.1.30.0060.00315.66
7.1.20.0050.00515.51
7.1.10.0050.00815.59
7.1.00.0060.01918.89
7.0.330.0030.01315.25
7.0.320.0080.00815.13
7.0.310.0070.01015.11
7.0.300.0030.01015.07
7.0.290.0030.01315.09
7.0.280.0100.00315.36
7.0.270.0040.01114.98
7.0.260.0060.00614.98
7.0.250.0040.01115.12
7.0.240.0070.00715.03
7.0.230.0150.00015.28
7.0.220.0070.00715.25
7.0.210.0090.00315.50
7.0.200.0080.00514.91
7.0.190.0070.00715.36
7.0.180.0060.00315.33
7.0.170.0000.01315.34
7.0.160.0110.00415.20
7.0.150.0120.00415.33
7.0.140.0060.04018.67
7.0.130.0130.00015.18
7.0.120.0030.01015.06
7.0.110.0070.00715.48
7.0.100.0110.00315.46
7.0.90.0110.00015.35
7.0.80.0040.00715.32
7.0.70.0070.00715.42
7.0.60.0130.04017.74
7.0.50.0050.02416.63
7.0.40.0050.02816.75
7.0.30.0190.04116.61
7.0.20.0150.02416.71
7.0.10.0170.03016.85
7.0.00.0070.04716.81
5.6.380.0040.00414.44
5.6.370.0050.00513.73
5.6.360.0060.00813.78
5.6.350.0100.00314.17
5.6.340.0090.00614.12
5.6.330.0080.00413.93
5.6.320.0030.01014.27
5.6.310.0060.01214.15
5.6.300.0090.00614.57
5.6.290.0030.00514.26
5.6.280.0050.04017.57
5.6.270.0000.01014.04
5.6.260.0060.01014.32
5.6.250.0040.00814.22
5.6.240.0060.01214.37
5.6.230.0120.00214.42
5.6.220.0100.00314.10
5.6.210.0110.02017.43
5.6.200.0060.04016.11
5.6.190.0020.05017.33
5.6.180.1860.02617.42
5.6.170.0150.02617.44
5.6.160.0050.02517.23
5.6.150.0050.02516.21
5.6.140.0090.03116.03
5.6.130.0030.04416.21
5.6.120.0110.03917.60
5.6.110.0030.04717.48
5.6.100.0050.02617.69
5.6.90.0050.02417.49
5.6.80.0090.04117.38
5.6.70.0180.03817.42
5.6.60.0040.01114.05
5.6.50.0110.00314.09
5.6.40.0040.00413.95
5.6.30.0000.01113.74
5.6.20.0030.00613.96
5.6.10.0080.00413.95
5.6.00.0070.00414.14
5.5.380.0040.00410.68
5.5.370.0060.00610.54
5.5.360.0000.01011.00
5.5.350.0120.04015.73
5.5.340.0070.02614.51
5.5.330.0020.02515.82
5.5.320.0120.04215.64
5.5.310.0100.02315.63
5.5.300.0080.04014.23
5.5.290.0080.03814.38
5.5.280.0050.04715.75
5.5.270.0080.03316.05
5.5.260.0080.03515.92
5.5.250.0100.03815.83
5.5.240.0050.02415.55
5.5.230.0060.00010.85
5.5.220.0070.00311.05
5.5.210.0000.00610.89
5.5.200.0000.01110.91
5.5.190.0000.01110.76
5.5.180.0030.00610.77
5.5.170.0000.00811.01
5.5.160.0030.00710.53
5.5.150.0000.01110.87
5.5.140.0090.00311.03
5.5.130.0090.00010.63
5.5.120.0030.00510.98
5.5.110.0130.00011.07
5.5.100.0040.00410.54
5.5.90.0020.00811.10
5.5.80.0060.00310.61
5.5.70.0000.00810.72
5.5.60.0000.00610.74
5.5.50.0060.00010.72
5.5.40.0030.00910.86
5.5.30.0000.01011.04
5.5.20.0080.00010.82
5.5.10.0030.00910.72
5.5.00.0030.00610.54
5.4.450.0450.03515.27
5.4.440.0410.03515.28
5.4.430.0480.04015.26
5.4.420.0380.03815.34
5.4.410.0270.03715.25
5.4.400.0130.03014.70
5.4.390.0170.03214.85
5.4.380.0130.03114.74
5.4.370.0110.02714.90
5.4.360.0070.02915.00
5.4.350.0090.02811.43
5.4.340.0080.02911.42
5.4.330.0040.00711.07
5.4.320.0090.02011.68
5.4.310.0050.02511.75
5.4.300.0060.02011.79
5.4.290.0050.02111.78
5.4.280.0040.02011.65
5.4.270.0060.02011.67
5.4.260.0040.02311.63
5.4.250.0030.03114.74
5.4.240.0070.02815.01
5.4.230.0080.02814.84
5.4.220.0130.02514.93
5.4.210.0060.03014.71
5.4.200.0020.03214.97
5.4.190.0050.02714.66
5.4.180.0080.03714.84
5.4.170.0080.03914.70
5.4.160.0090.02814.96
5.4.150.0030.03814.78
5.4.140.0050.03913.70
5.4.130.0120.03013.70
5.4.120.0060.02813.70
5.4.110.0070.02813.66
5.4.100.0020.03213.72
5.4.90.0030.03313.65
5.4.80.0070.03813.77
5.4.70.0080.03513.62
5.4.60.0120.03013.43
5.4.50.0030.04013.59
5.4.40.0030.03013.72
5.4.30.0050.03213.86
5.4.20.0100.02313.58
5.4.10.0120.03013.64
5.4.00.0070.02713.29
5.3.290.0060.02011.74
5.3.280.0060.03512.53
5.3.270.0030.03312.53
5.3.260.0030.03212.67
5.3.250.0030.03712.69
5.3.240.0030.04212.55
5.3.230.0050.02812.65
5.3.220.0060.02912.48
5.3.210.0100.02512.52
5.3.200.0050.03312.56
5.3.190.0050.03112.56
5.3.180.0080.03812.44
5.3.170.0100.03512.52
5.3.160.0110.02712.52
5.3.150.0110.03312.60
5.3.140.0030.03112.47
5.3.130.0020.03112.60
5.3.120.0090.03512.58
5.3.110.0080.03912.62
5.3.100.0050.02712.30
5.3.90.0050.02812.29
5.3.80.0050.02712.32
5.3.70.0080.02512.30
5.3.60.0070.02712.35
5.3.50.0100.02512.26
5.3.40.0030.02812.24
5.3.30.0070.02812.23
5.3.20.0050.02612.22
5.3.10.0020.03012.11
5.3.00.0060.03212.06
5.2.170.0080.02210.85
5.2.160.0050.03110.73
5.2.150.0100.02110.81
5.2.140.0060.03110.85
5.2.130.0030.02910.88
5.2.120.0070.01910.79
5.2.110.0050.03010.84
5.2.100.0000.03210.83
5.2.90.0050.03210.84
5.2.80.0020.02710.82
5.2.70.0100.01810.82
5.2.60.0020.02710.80
5.2.50.0120.02210.74
5.2.40.0090.01910.78
5.2.30.0090.02410.72
5.2.20.0020.02510.72
5.2.10.0050.02010.71
5.2.00.0030.02310.69
5.1.60.0020.02110.27
5.1.50.0020.02110.27
5.1.40.0100.02110.26
5.1.30.0020.02210.39
5.1.20.0040.02110.41
5.1.10.0090.02410.30
5.1.00.0040.02010.30
5.0.50.0030.0149.61
5.0.40.0040.0189.42
5.0.30.0040.0229.36
5.0.20.0060.0139.41
5.0.10.0030.0169.36
5.0.00.0020.0259.44
4.4.90.0020.0138.73
4.4.80.0030.0118.73
4.4.70.0000.0148.73
4.4.60.0070.0088.73
4.4.50.0000.0158.73
4.4.40.0030.0208.73
4.4.30.0030.0168.73
4.4.20.0010.0168.73
4.4.10.0090.0088.73
4.4.00.0030.0178.73
4.3.110.0030.0148.73
4.3.100.0040.0098.73
4.3.90.0050.0138.73
4.3.80.0020.0208.73
4.3.70.0030.0108.73
4.3.60.0030.0118.73
4.3.50.0030.0188.73
4.3.40.0050.0208.73
4.3.30.0030.0158.73
4.3.20.0030.0138.73
4.3.10.0000.0178.73
4.3.00.0080.0139.07

preferences:
50.82 ms | 400 KiB | 5 Q