3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); class a { public function b(&$name) { $name = strtolower($name); } } $reflectionMethod = new ReflectionMethod('a', 'b'); $name = 'Rasmus'; $reflectionMethod->invokeArgs(new a, array(&$name)); echo $name;

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)
8.3.60.0040.01118.43
8.3.50.0070.01122.05
8.3.40.0040.01118.70
8.3.30.0110.00319.21
8.3.20.0000.00720.33
8.3.10.0000.00822.15
8.3.00.0040.00422.46
8.2.180.0000.01516.50
8.2.170.0170.00322.96
8.2.160.0030.01020.94
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0000.00726.16
8.2.120.0070.00317.63
8.2.110.0030.00622.25
8.2.100.0060.00617.91
8.2.90.0080.00019.06
8.2.80.0080.00517.97
8.2.70.0030.00617.50
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0040.00418.22
8.2.30.0040.00418.11
8.2.20.0050.00317.56
8.2.10.0000.00717.74
8.2.00.0060.00317.61
8.1.280.0090.00625.92
8.1.270.0050.00322.19
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00023.82
8.1.230.0100.00018.99
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0100.00017.36
8.1.190.0080.00017.54
8.1.180.0000.00818.73
8.1.170.0050.00318.59
8.1.160.0000.00722.01
8.1.150.0030.00618.57
8.1.140.0050.00217.46
8.1.130.0000.00717.82
8.1.120.0040.00417.44
8.1.110.0020.00517.52
8.1.100.0000.00817.49
8.1.90.0000.00717.35
8.1.80.0000.00817.49
8.1.70.0030.00317.32
8.1.60.0030.00617.44
8.1.50.0000.00717.52
8.1.40.0040.00417.53
8.1.30.0040.00417.64
8.1.20.0030.00517.67
8.1.10.0040.00417.59
8.1.00.0070.00017.42
8.0.300.0050.00218.77
8.0.290.0040.00417.18
8.0.280.0030.00318.43
8.0.270.0000.00717.25
8.0.260.0080.00016.86
8.0.250.0070.00016.97
8.0.240.0040.00416.93
8.0.230.0050.00316.91
8.0.220.0070.00016.88
8.0.210.0000.00716.90
8.0.200.0030.00316.90
8.0.190.0070.00316.92
8.0.180.0000.00716.91
8.0.170.0040.00416.82
8.0.160.0040.00416.96
8.0.150.0070.00016.89
8.0.140.0070.00016.76
8.0.130.0040.00413.27
8.0.120.0050.00316.81
8.0.110.0000.00816.88
8.0.100.0000.00716.88
8.0.90.0030.00516.93
8.0.80.0100.00716.83
8.0.70.0040.00416.93
8.0.60.0040.00416.88
8.0.50.0040.00416.79
8.0.30.0110.01116.96
8.0.20.0050.01417.40
8.0.10.0000.00717.07
8.0.00.0110.00816.80
7.4.330.0000.00515.11
7.4.320.0030.00316.43
7.4.300.0030.00316.39
7.4.290.0030.00316.50
7.4.280.0080.00016.43
7.4.270.0070.00016.57
7.4.260.0030.00616.48
7.4.250.0050.00316.45
7.4.240.0050.00216.46
7.4.230.0030.00316.63
7.4.220.0100.01316.58
7.4.210.0060.01016.49
7.4.200.0070.00016.34
7.4.190.0000.00716.73
7.4.160.0040.01216.38
7.4.150.0140.00517.40
7.4.140.0050.01417.86
7.4.130.0070.01216.50
7.4.120.0110.00716.50
7.4.110.0120.01216.41
7.4.100.0030.01316.48
7.4.90.0070.01116.46
7.4.80.0160.00519.39
7.4.70.0060.01216.48
7.4.60.0090.00916.32
7.4.50.0040.00416.51
7.4.40.0090.00622.77
7.4.30.0060.01116.41
7.4.00.0040.01115.12
7.3.330.0000.00513.23
7.3.320.0000.00513.21
7.3.310.0030.00316.05
7.3.300.0030.00316.31
7.3.290.0140.00716.22
7.3.280.0100.00816.23
7.3.270.0090.00617.40
7.3.260.0090.01316.66
7.3.250.0080.00816.38
7.3.240.0150.00316.27
7.3.230.0120.00616.39
7.3.210.0030.01416.57
7.3.200.0100.01019.39
7.3.190.0100.00716.18
7.3.180.0090.00616.59
7.3.170.0180.00316.27
7.3.160.0130.00316.16
7.3.120.0080.00414.53
7.2.330.0070.01016.35
7.2.320.0070.01416.68
7.2.310.0070.01016.75
7.2.300.0040.01416.60
7.2.290.0130.00316.55
7.2.60.0040.01116.97
7.2.00.0040.01219.57
7.1.200.0140.00015.79
7.1.100.0060.00617.97
7.1.70.0000.01017.02
7.1.60.0000.01117.37
7.1.50.0030.02217.02
7.1.00.0000.07722.31
7.0.200.0040.01116.77
7.0.140.0070.06721.99
7.0.60.0030.08719.92
7.0.50.0030.06017.86
7.0.40.0130.06020.21
7.0.30.0300.07320.21
7.0.20.0200.04720.15
7.0.10.0230.08020.33
7.0.00.0070.04320.29
5.6.280.0100.06721.02
5.6.210.0100.08020.61
5.6.200.0100.07318.29
5.6.190.0030.05320.78
5.6.180.3570.03720.77
5.6.170.0270.06720.44
5.6.160.0030.08720.46
5.6.150.0100.08018.19
5.6.140.0070.06018.19
5.6.130.0200.07318.18
5.6.120.0070.05721.12
5.6.110.0030.07721.02
5.6.100.0030.06320.99
5.6.90.0070.08721.02
5.6.80.0100.07020.41
5.6.70.0130.03020.33
5.5.350.0030.09020.34
5.5.340.0070.07318.07
5.5.330.0030.09020.41
5.5.320.0270.06020.29
5.5.310.0270.07720.29
5.5.300.0000.04017.98
5.5.290.0070.05017.99
5.5.280.0100.08020.80
5.5.270.0100.07320.96
5.5.260.0200.07020.86
5.5.250.0200.07020.61
5.5.240.0030.07720.16
5.4.450.0430.05719.63
5.4.440.0270.05019.47
5.4.430.0100.06319.54
5.4.420.0200.05019.55
5.4.410.0130.06019.28
5.4.400.1670.00018.70
5.4.390.0600.00018.50
5.4.380.0300.05318.58
5.4.370.0270.05018.54
5.4.360.0270.05018.59
5.4.350.0370.04718.60
5.4.340.0370.05718.73
5.4.320.0100.04012.50
5.4.310.0040.04112.50
5.4.300.0090.04312.50
5.4.290.0080.04012.50
5.4.280.0080.03912.39
5.4.270.0070.04312.39
5.4.260.0030.06318.96
5.4.250.0100.05018.92
5.4.240.0030.06018.98
5.4.230.0200.06318.64
5.4.220.0100.05318.82
5.4.210.0170.04318.96
5.4.200.0170.06319.02
5.4.190.0130.05318.97
5.4.180.0070.05318.75
5.4.170.0130.05018.75
5.4.160.0170.05718.86
5.4.150.0170.05018.98
5.4.140.0130.05016.59
5.4.130.0130.06716.59
5.4.120.0000.06016.57
5.4.110.0100.05016.51
5.4.100.0130.05316.46
5.4.90.0100.05316.40
5.4.80.0130.06716.28
5.4.70.0030.05316.44
5.4.60.0070.07316.59
5.4.50.0070.04716.31
5.4.40.0130.06316.43
5.4.30.0130.04716.35
5.4.20.0070.05316.27
5.4.10.0170.06716.35
5.4.00.0070.06015.83
5.3.290.0070.05012.80
5.3.280.0030.06014.67
5.3.270.0200.05014.69
5.3.260.0130.04714.77
5.3.250.0070.05314.43
5.3.240.0200.06314.52
5.3.230.0130.04314.77
5.3.220.0070.05014.79
5.3.210.0100.05014.59
5.3.200.0100.04714.70
5.3.190.0130.06714.57
5.3.180.0070.07714.56
5.3.170.0130.04314.53
5.3.160.0100.04314.65
5.3.150.0100.07314.63
5.3.140.0230.05314.64
5.3.130.0070.05714.63
5.3.120.0030.05714.57
5.3.110.0100.05014.77
5.3.100.0000.06014.21
5.3.90.0000.06014.03
5.3.80.0130.04014.09
5.3.70.0170.04314.09
5.3.60.0170.04314.16
5.3.50.0130.06314.03
5.3.40.0000.05313.95
5.3.30.0100.04713.99
5.3.20.0000.05713.54
5.3.10.0100.06013.86
5.3.00.0030.07013.54
5.2.170.0030.04311.23
5.2.160.0070.03711.14
5.2.150.0030.04311.10
5.2.140.0070.04311.23
5.2.130.0070.05311.01
5.2.120.0030.05011.18
5.2.110.0130.04711.26
5.2.100.0070.03711.18
5.2.90.0130.04711.05
5.2.80.0130.05311.31
5.2.70.0170.03011.20
5.2.60.0070.04011.05
5.2.50.0070.03711.09
5.2.40.0000.04311.16
5.2.30.0030.04010.98
5.2.20.0030.04011.12
5.2.10.0030.05011.08
5.2.00.0070.04710.80
5.1.60.0070.03010.09
5.1.50.0070.0339.98
5.1.40.0100.0409.98
5.1.30.0000.04010.29
5.1.20.0130.04010.45
5.1.10.0030.03710.03
5.1.00.0070.04710.16
5.0.50.0100.0238.64
5.0.40.0070.0378.45
5.0.30.0030.0438.29
5.0.20.0070.0238.29
5.0.10.0070.0278.40
5.0.00.0030.0438.07
4.4.90.0030.0277.41
4.4.80.0000.0237.41
4.4.70.0030.0207.41
4.4.60.0000.0237.41
4.4.50.0000.0337.41
4.4.40.0070.0307.41
4.4.30.0070.0207.41
4.4.20.0030.0237.41
4.4.10.0000.0237.41
4.4.00.0030.0337.41
4.3.110.0000.0237.41
4.3.100.0000.0237.41
4.3.90.0000.0207.41
4.3.80.0030.0307.41
4.3.70.0100.0137.41
4.3.60.0000.0237.41
4.3.50.0030.0207.41
4.3.40.0000.0507.41
4.3.30.0000.0237.41
4.3.20.0030.0237.41
4.3.10.0000.0337.41
4.3.00.0000.0237.17

preferences:
53.08 ms | 401 KiB | 5 Q