3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new stdClass(); var_dump(get_methods($a));

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)
8.3.60.0070.01116.63
8.3.50.0230.00522.00
8.3.40.0140.00718.98
8.3.30.0160.00019.01
8.3.20.0000.00820.21
8.3.10.0070.00023.66
8.3.00.0080.00019.69
8.2.180.0090.01316.88
8.2.170.0080.00822.96
8.2.160.0130.00020.39
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00320.93
8.2.110.0060.00322.27
8.2.100.0060.00619.57
8.2.90.0000.00817.63
8.2.80.0040.00417.97
8.2.70.0030.00817.93
8.2.60.0040.00417.80
8.2.50.0000.00818.10
8.2.40.0030.00519.23
8.2.30.0040.00420.68
8.2.20.0000.00717.68
8.2.10.0000.00817.94
8.2.00.0030.00619.52
8.1.280.0030.01025.92
8.1.270.0090.00023.92
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0080.00418.98
8.1.220.0050.00317.74
8.1.210.0090.00018.77
8.1.200.0040.00417.35
8.1.190.0050.00317.22
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0000.00718.77
8.1.150.0070.00018.71
8.1.140.0030.00617.48
8.1.130.0070.00017.82
8.1.120.0000.00717.36
8.1.110.0000.00817.43
8.1.100.0040.00417.36
8.1.90.0000.00717.37
8.1.80.0030.00717.34
8.1.70.0080.00017.29
8.1.60.0120.00017.56
8.1.50.0040.00417.54
8.1.40.0000.00817.50
8.1.30.0030.00517.54
8.1.20.0030.00617.59
8.1.10.0040.00417.58
8.1.00.0070.00017.48
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0040.00418.39
8.0.270.0000.00717.06
8.0.260.0000.00617.19
8.0.250.0030.00317.02
8.0.240.0040.00416.99
8.0.230.0080.00016.93
8.0.220.0000.00716.90
8.0.210.0000.00716.89
8.0.200.0040.00416.98
8.0.190.0000.00717.00
8.0.180.0000.00716.90
8.0.170.0030.00516.82
8.0.160.0000.00716.80
8.0.150.0030.00516.82
8.0.140.0040.00316.82
8.0.130.0000.00613.28
8.0.120.0000.00816.82
8.0.110.0040.00416.86
8.0.100.0040.00416.93
8.0.90.0020.00516.76
8.0.80.0030.01516.89
8.0.70.0040.00416.74
8.0.60.0000.00816.89
8.0.50.0000.00716.75
8.0.30.0150.01017.07
8.0.20.0080.01117.40
8.0.10.0000.00717.00
8.0.00.0180.01016.84
7.4.330.0050.00015.04
7.4.320.0000.00716.55
7.4.300.0030.00316.60
7.4.290.0030.00316.59
7.4.280.0040.00316.58
7.4.270.0000.00716.45
7.4.260.0090.00316.45
7.4.250.0040.00416.47
7.4.240.0040.00316.56
7.4.230.0070.00016.40
7.4.220.0110.00716.57
7.4.210.0040.01116.59
7.4.200.0030.00316.68
7.4.160.0120.00416.48
7.4.150.0100.01317.40
7.4.140.0120.00717.86
7.4.130.0120.00516.53
7.4.120.0110.00716.51
7.4.110.0130.00316.45
7.4.100.0060.01016.59
7.4.90.0030.01416.36
7.4.80.0120.00919.39
7.4.70.0120.00416.50
7.4.60.0080.00816.47
7.4.50.0000.00916.29
7.4.40.0070.01116.69
7.4.30.0120.01216.48
7.4.00.0060.00915.07
7.3.330.0000.00613.16
7.3.320.0040.00413.05
7.3.310.0030.00316.10
7.3.300.0000.00716.24
7.3.290.0030.01316.37
7.3.280.0080.01116.27
7.3.270.0130.01117.40
7.3.260.0000.02416.23
7.3.250.0110.01216.27
7.3.240.0060.01216.52
7.3.230.0090.00616.55
7.3.210.0140.00316.58
7.3.200.0130.00619.39
7.3.190.0060.01016.19
7.3.180.0090.00616.43
7.3.170.0180.00516.44
7.3.160.0060.01016.44
7.3.120.0080.00414.79
7.3.10.0080.02016.53
7.3.00.0060.01216.19
7.2.330.0100.00816.32
7.2.320.0150.00316.74
7.2.310.0110.01116.53
7.2.300.0120.00616.56
7.2.290.0070.01016.36
7.2.130.0410.00416.51
7.2.120.0520.01016.57
7.2.110.0240.00416.60
7.2.100.0260.00416.32
7.2.90.0150.00616.44
7.2.80.0080.00317.01
7.2.70.0110.01416.75
7.2.60.0140.00816.78
7.2.50.0110.01116.24
7.2.40.0200.00016.43
7.2.30.0200.00016.38
7.2.20.0000.01516.49
7.2.10.0030.01016.69
7.2.00.0040.00918.04
7.1.250.0190.01215.23
7.1.200.0040.01115.47
7.1.100.0060.00617.71
7.1.70.0000.00916.88
7.1.60.0120.01219.70
7.1.50.0070.01616.59
7.1.00.0070.07322.28
7.0.200.0000.00916.55
7.0.140.0100.06722.22
7.0.60.0070.04019.91
7.0.50.0100.07717.88
7.0.40.0100.06320.11
7.0.30.0170.04020.16
7.0.20.0270.07720.21
7.0.10.0170.05720.30
7.0.00.0070.07020.28
5.6.280.0070.07021.09
5.6.210.0200.07720.52
5.6.200.0030.04018.14
5.6.190.0130.04320.65
5.6.180.0330.05720.58
5.6.170.0170.06720.41
5.6.160.0030.04020.50
5.6.150.0100.07318.19
5.6.140.0070.06318.18
5.6.130.0030.04318.16
5.6.120.0100.08021.01
5.6.110.0070.08320.97
5.6.100.0200.06320.97
5.6.90.0030.06720.96
5.6.80.0030.04020.52
5.6.70.0400.06320.32
5.5.350.0130.05020.45
5.5.340.0030.04017.95
5.5.330.0070.08020.37
5.5.320.0400.06020.39
5.5.310.0300.06320.28
5.5.300.0100.07317.96
5.5.290.0030.04018.02
5.5.280.0070.09020.79
5.5.270.0030.08320.86
5.5.260.0130.05720.78
5.5.250.0100.07720.76
5.5.240.0030.07020.11
5.4.450.0100.05719.47
5.4.440.1230.06319.27
5.4.430.1100.05019.52
5.4.420.0730.00019.46
5.4.410.0170.05019.02
5.4.400.0430.06018.73
5.4.390.0170.06318.57
5.4.380.0130.05318.65
5.4.370.0030.04718.61
5.4.360.0130.05318.72
5.4.350.0080.04511.97
5.4.340.0060.03811.96
5.4.320.0070.04412.45
5.4.310.0080.03612.45
5.4.300.0050.03712.45
5.4.290.0080.03612.45
5.4.280.0060.03612.34
5.4.270.0030.03912.35
5.4.260.0050.04112.35
5.4.250.0070.03912.35
5.4.240.0080.03612.35
5.4.230.0050.03912.34
5.4.220.0080.03612.34
5.4.210.0080.03312.34
5.4.200.0070.04112.34
5.4.190.0040.03912.33
5.4.180.0070.03612.33
5.4.170.0070.03612.34
5.4.160.0090.03312.34
5.4.150.0100.03312.34
5.4.140.0050.03812.02
5.4.130.0050.03712.01
5.4.120.0070.03411.97
5.4.110.0060.04811.96
5.4.100.0060.04411.96
5.4.90.0050.03911.96
5.4.80.0080.03611.96
5.4.70.0070.03811.96
5.4.60.0060.03511.96
5.4.50.0070.03411.96
5.4.40.0070.03411.95
5.4.30.0060.03611.95
5.4.20.0040.03911.95
5.4.10.0080.03211.95
5.4.00.0050.03611.44
5.3.290.0070.04912.80
5.3.280.0090.03412.71
5.3.270.0060.04112.73
5.3.260.0040.04312.71
5.3.250.0060.03912.72
5.3.240.0090.03412.72
5.3.230.0100.03412.71
5.3.220.0070.03612.68
5.3.210.0070.03812.68
5.3.200.0060.03712.68
5.3.190.0070.03612.68
5.3.180.0100.03312.67
5.3.170.0050.03812.67
5.3.160.0080.03512.67
5.3.150.0040.03912.67
5.3.140.0100.03312.66
5.3.130.0070.03912.66
5.3.120.0060.04012.66
5.3.110.0060.03812.66
5.3.100.0050.03712.11
5.3.90.0040.03812.09
5.3.80.0070.03512.08
5.3.70.0080.03612.08
5.3.60.0070.03512.06
5.3.50.0070.03512.00
5.3.40.0070.03512.00
5.3.30.0030.03711.94
5.3.20.0030.03811.73
5.3.10.0070.03511.70
5.3.00.0070.03611.68
5.2.170.0080.0289.18
5.2.160.0080.0319.18
5.2.150.0080.0389.18
5.2.140.0090.0399.18
5.2.130.0070.0409.14
5.2.120.0070.0329.13
5.2.110.0050.0399.14
5.2.100.0060.0279.14
5.2.90.0040.0329.14
5.2.80.0110.0339.13
5.2.70.0090.0359.14
5.2.60.0050.0309.09
5.2.50.0030.0389.06
5.2.40.0080.0339.04
5.2.30.0080.0289.01
5.2.20.0040.0299.00
5.2.10.0040.0298.92
5.2.00.0050.0298.78
5.1.60.0050.0238.06
5.1.50.0070.0228.06
5.1.40.0040.0248.04
5.1.30.0040.0268.39
5.1.20.0040.0288.41
5.1.10.0070.0238.14
5.1.00.0080.0218.14
5.0.50.0070.0176.62
5.0.40.0050.0186.47
5.0.30.0070.0276.29
5.0.20.0090.0136.26
5.0.10.0110.0126.23
5.0.00.0080.0266.23
4.4.90.0060.0134.78
4.4.80.0030.0154.75
4.4.70.0010.0174.76
4.4.60.0010.0174.76
4.4.50.0050.0134.77
4.4.40.0060.0234.71
4.4.30.0030.0174.76
4.4.20.0020.0164.84
4.4.10.0010.0174.85
4.4.00.0020.0264.76
4.3.110.0040.0144.67
4.3.100.0030.0154.67
4.3.90.0040.0144.64
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0060.0214.54
4.3.30.0010.0173.28
4.3.20.0020.0173.26
4.3.10.0020.0163.22
4.3.00.0030.0206.65

preferences:
31.73 ms | 401 KiB | 5 Q