3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class Test { abstract public function myMethod(); } $refl = new ReflectionClass('Test'); var_dump($refl->getMethods(ReflectionMethod::IS_ABSTRACT));

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)
8.3.70.0130.00916.58
8.3.60.0070.01018.30
8.3.50.0140.00521.02
8.3.40.0070.00718.58
8.3.30.0140.00318.96
8.3.20.0070.00020.34
8.3.10.0080.00020.28
8.3.00.0000.00819.25
8.2.180.0060.01016.50
8.2.170.0140.00022.96
8.2.160.0100.00320.34
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00322.00
8.2.110.0030.00620.38
8.2.100.0080.00417.72
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0060.00517.25
8.2.60.0000.00817.67
8.2.50.0050.00518.07
8.2.40.0060.00319.76
8.2.30.0000.01117.99
8.2.20.0050.00317.60
8.2.10.0000.00717.98
8.2.00.0040.00417.57
8.1.280.0070.01025.92
8.1.270.0040.00423.92
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00020.56
8.1.230.0060.00618.87
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00617.22
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0000.00818.41
8.1.160.0070.00021.82
8.1.150.0070.00018.72
8.1.140.0040.00417.30
8.1.130.0030.00317.81
8.1.120.0070.00017.29
8.1.110.0040.00417.40
8.1.100.0050.00317.38
8.1.90.0040.00417.39
8.1.80.0000.00717.30
8.1.70.0070.00017.34
8.1.60.0050.00317.52
8.1.50.0000.00817.34
8.1.40.0050.00317.48
8.1.30.0060.00317.50
8.1.20.0000.00817.58
8.1.10.0000.00717.45
8.1.00.0000.01017.41
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0030.00318.46
8.0.270.0030.00317.29
8.0.260.0080.00018.37
8.0.250.0070.00016.85
8.0.240.0080.00016.89
8.0.230.0070.00016.86
8.0.220.0000.00716.70
8.0.210.0030.00316.82
8.0.200.0040.00416.77
8.0.190.0040.00416.87
8.0.180.0040.00416.86
8.0.170.0080.00016.85
8.0.160.0000.00716.83
8.0.150.0070.00016.82
8.0.140.0000.00816.70
8.0.130.0000.00613.21
8.0.120.0040.00416.75
8.0.110.0000.00716.73
8.0.100.0050.00316.64
8.0.90.0040.00416.70
8.0.80.0140.00716.80
8.0.70.0040.00416.70
8.0.60.0050.00216.81
8.0.50.0000.00716.89
8.0.30.0130.00717.08
8.0.20.0070.01217.40
8.0.10.0030.00516.82
8.0.00.0090.00816.79
7.4.330.0050.00015.00
7.4.320.0000.00716.52
7.4.300.0030.00316.43
7.4.290.0000.00716.43
7.4.280.0040.00416.50
7.4.270.0030.00316.44
7.4.260.0030.00316.54
7.4.250.0000.00716.30
7.4.240.0050.00216.34
7.4.230.0030.00516.53
7.4.220.0070.01116.59
7.4.210.0090.00616.45
7.4.200.0070.00016.36
7.4.160.0060.00916.28
7.4.150.0120.00617.40
7.4.140.0130.00517.86
7.4.130.0110.00616.39
7.4.120.0030.01316.29
7.4.110.0070.01016.42
7.4.100.0160.00616.28
7.4.90.0090.00916.22
7.4.80.0130.01019.39
7.4.70.0130.00316.38
7.4.60.0150.00416.43
7.4.50.0030.00616.52
7.4.40.0100.00716.48
7.4.30.0140.00716.52
7.4.00.0030.01314.64
7.3.330.0000.00513.18
7.3.320.0050.00013.18
7.3.310.0030.00316.06
7.3.300.0030.00316.18
7.3.290.0030.01116.15
7.3.280.0120.00516.17
7.3.270.0080.00817.40
7.3.260.0080.00916.41
7.3.250.0090.00816.22
7.3.240.0080.00816.27
7.3.230.0090.00916.39
7.3.210.0100.00616.20
7.3.200.0070.01719.39
7.3.190.0110.00616.25
7.3.180.0080.01116.36
7.3.170.0070.01016.27
7.3.160.0090.00616.39
7.2.330.0110.01416.31
7.2.320.0090.00916.59
7.2.310.0150.00316.38
7.2.300.0090.00816.25
7.2.290.0020.02216.20
7.2.60.0060.00316.65
7.2.00.0100.00518.97
7.1.200.0000.01115.77
7.1.100.0110.00317.92
7.1.70.0060.00616.70
7.1.60.0070.01619.32
7.1.50.0030.01916.55
7.1.00.0030.07722.57
7.0.200.0000.00716.79
7.0.140.0030.07321.90
7.0.60.0070.07320.02
7.0.50.0070.08017.89
7.0.40.0170.06320.02
7.0.30.0300.07320.11
7.0.20.0330.07320.25
7.0.10.0130.03720.10
7.0.00.0070.05720.18
5.6.280.0070.07021.02
5.6.210.0070.07320.67
5.6.200.0170.07718.16
5.6.190.0130.06020.34
5.6.180.0470.06720.46
5.6.170.0170.04320.46
5.6.160.0100.05020.48
5.6.150.0130.07318.15
5.6.140.0030.06018.14
5.6.130.0070.04718.11
5.6.120.0070.04720.95
5.6.110.0070.08321.14
5.6.100.0030.05021.01
5.6.90.0070.05720.93
5.6.80.0130.05020.54
5.5.350.0070.05020.41
5.5.340.0030.05018.07
5.5.330.0230.07020.29
5.5.320.0330.07720.37
5.5.310.0330.06320.30
5.5.300.0170.06017.94
5.5.290.0200.04718.02
5.5.280.0130.06320.98
5.5.270.0130.07020.63
5.5.260.0070.04020.80
5.5.250.0030.08720.79
5.5.240.0230.07720.26
5.4.450.0070.04319.64
5.4.440.0530.05319.46
5.4.430.1130.03319.57
5.4.420.0700.00019.56
5.4.410.0770.00019.29
5.4.400.0600.00019.13
5.4.390.0600.00019.06
5.4.380.0630.00019.21
5.4.370.0630.00019.06
5.4.360.0600.00019.13
5.4.350.0630.00019.07
5.4.340.0730.00019.14
5.4.320.0060.03612.50
5.4.310.0060.03712.50
5.4.300.0090.03312.50
5.4.290.0110.03212.50
5.4.280.0030.03712.39
5.4.270.0060.03512.39
5.4.260.0110.04212.39
5.4.250.0030.04012.39
5.4.240.0030.03912.39
5.4.230.0050.03812.39
5.4.220.0060.03512.39
5.4.210.0060.03512.39
5.4.200.0080.03512.39
5.4.190.0060.03512.38
5.4.180.0030.03812.38
5.4.170.0070.03512.39
5.4.160.0040.03612.39
5.4.150.0070.03512.38
5.4.140.0140.03612.07
5.4.130.0080.03812.06
5.4.120.0060.03412.02
5.4.110.0060.03412.02
5.4.100.0050.03512.01
5.4.90.0070.03512.01
5.4.80.0060.04512.02
5.4.70.0090.03212.01
5.4.60.0060.03612.01
5.4.50.0060.03512.01
5.4.40.0090.03612.00
5.4.30.0070.03311.99
5.4.20.0110.03611.99
5.4.10.0080.03111.99
5.4.00.0050.03811.48
5.3.290.0080.03812.80
5.3.280.0050.03812.71
5.3.270.0060.03812.72
5.3.260.0100.03412.72
5.3.250.0030.04012.72
5.3.240.0050.03812.72
5.3.230.0040.03812.71
5.3.220.0070.03612.68
5.3.210.0090.03712.68
5.3.200.0050.03912.68
5.3.190.0040.03912.68
5.3.180.0060.03512.67
5.3.170.0060.03512.67
5.3.160.0120.03312.68
5.3.150.0100.03512.68
5.3.140.0090.03312.66
5.3.130.0070.04112.65
5.3.120.0060.04212.66
5.3.110.0050.04012.66
5.3.100.0050.04512.12
5.3.90.0040.03812.09
5.3.80.0030.03912.09
5.3.70.0100.03812.09
5.3.60.0080.03712.07
5.3.50.0060.03612.02
5.3.40.0080.03512.02
5.3.30.0070.03411.98
5.3.20.0040.03811.76
5.3.10.0090.03611.73
5.3.00.0070.03511.71
5.2.170.0030.0329.21
5.2.160.0060.0379.22
5.2.150.0060.0379.22
5.2.140.0050.0299.21
5.2.130.0030.0309.17
5.2.120.0030.0379.17
5.2.110.0020.0329.18
5.2.100.0040.0309.18
5.2.90.0050.0289.18
5.2.80.0020.0329.17
5.2.70.0030.0319.18
5.2.60.0090.0299.13
5.2.50.0050.0339.09
5.2.40.0020.0329.07
5.2.30.0080.0289.05
5.2.20.0050.0299.03
5.2.10.0040.0308.94
5.2.00.0080.0288.80
5.1.60.0030.0288.09
5.1.50.0060.0238.08
5.1.40.0040.0258.06
5.1.30.0090.0228.41
5.1.20.0070.0248.44
5.1.10.0060.0248.17
5.1.00.0070.0228.16
5.0.50.0060.0186.64
5.0.40.0020.0206.50
5.0.30.0030.0316.32
5.0.20.0010.0216.28
5.0.10.0050.0186.25
5.0.00.0040.0296.25
4.4.90.0020.0164.77
4.4.80.0010.0174.75
4.4.70.0010.0174.75
4.4.60.0030.0154.76
4.4.50.0010.0174.77
4.4.40.0030.0254.71
4.4.30.0020.0164.75
4.4.20.0040.0144.84
4.4.10.0020.0164.84
4.4.00.0030.0244.75
4.3.110.0030.0164.67
4.3.100.0030.0154.66
4.3.90.0020.0154.63
4.3.80.0030.0254.58
4.3.70.0050.0124.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0010.0254.54
4.3.30.0010.0163.28
4.3.20.0010.0173.26
4.3.10.0010.0163.22
4.3.00.0030.01313.59

preferences:
56.81 ms | 401 KiB | 5 Q