3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Myclass{ public function name(){ echo "My class has initial"; } } $ob = new Myclass;

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)
8.3.60.0140.00018.26
8.3.50.0090.01121.99
8.3.40.0120.00318.33
8.3.30.0120.00318.79
8.3.20.0080.00020.27
8.3.10.0040.00421.73
8.3.00.0000.00917.75
8.2.180.0140.00716.38
8.2.170.0120.00622.96
8.2.160.0170.00020.38
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.94
8.2.110.0040.00422.21
8.2.100.0030.00919.83
8.2.90.0000.00719.22
8.2.80.0080.00017.97
8.2.70.0030.00517.38
8.2.60.0040.00418.04
8.2.50.0000.00818.07
8.2.40.0050.00319.82
8.2.30.0000.00718.05
8.2.20.0070.00217.59
8.2.10.0000.00717.96
8.2.00.0000.00717.57
8.1.280.0130.01025.92
8.1.270.0040.00423.90
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0090.00023.91
8.1.230.0070.00419.01
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0030.00517.10
8.1.180.0040.00418.10
8.1.170.0000.00818.66
8.1.160.0000.00721.89
8.1.150.0080.00018.68
8.1.140.0000.00717.39
8.1.130.0070.00017.86
8.1.120.0000.00717.43
8.1.110.0040.00417.34
8.1.100.0000.00717.38
8.1.90.0040.00417.38
8.1.80.0050.00317.38
8.1.70.0070.00017.34
8.1.60.0000.00817.48
8.1.50.0000.00817.46
8.1.40.0030.00617.35
8.1.30.0000.00917.44
8.1.20.0000.00717.63
8.1.10.0030.00517.46
8.1.00.0040.00417.48
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0040.00418.39
8.0.270.0000.00717.06
8.0.260.0030.00317.09
8.0.250.0030.00316.80
8.0.240.0000.00616.89
8.0.230.0000.00716.78
8.0.220.0000.00716.75
8.0.210.0000.00716.82
8.0.200.0040.00416.77
8.0.190.0080.00016.80
8.0.180.0040.00416.80
8.0.170.0040.00416.82
8.0.160.0000.00716.79
8.0.150.0050.00316.84
8.0.140.0040.00416.67
8.0.130.0000.00613.28
8.0.120.0050.00316.79
8.0.110.0000.00816.75
8.0.100.0000.00816.73
8.0.90.0070.00016.86
8.0.80.0090.00616.81
8.0.70.0040.00416.81
8.0.60.0040.00416.77
8.0.50.0000.00716.88
8.0.30.0080.01116.86
8.0.20.0060.01317.40
8.0.10.0050.00216.71
8.0.00.0070.01016.81
7.4.330.0000.00515.07
7.4.320.0030.00316.52
7.4.300.0030.00316.54
7.4.290.0070.00416.42
7.4.280.0030.00616.57
7.4.270.0000.00716.58
7.4.260.0000.00716.49
7.4.250.0000.00716.39
7.4.240.0050.00216.47
7.4.230.0070.00016.54
7.4.220.0120.00616.42
7.4.210.0000.01516.60
7.4.200.0000.00716.41
7.4.160.0090.00916.52
7.4.150.0170.00517.40
7.4.140.0080.00917.86
7.4.130.0100.01016.38
7.4.120.0120.00516.42
7.4.110.0030.01316.48
7.4.100.0090.01216.61
7.4.90.0090.00916.33
7.4.80.0060.01319.39
7.4.70.0060.01016.48
7.4.60.0120.00316.33
7.4.50.0000.00816.51
7.4.40.0160.00316.26
7.4.30.0100.00616.52
7.4.00.0030.01014.73
7.3.330.0050.00013.16
7.3.320.0020.00213.10
7.3.310.0040.00416.13
7.3.300.0040.00416.21
7.3.290.0090.00616.16
7.3.280.0070.01016.19
7.3.270.0180.00017.40
7.3.260.0100.00716.13
7.3.250.0120.01016.19
7.3.240.0110.00516.38
7.3.230.0140.00616.51
7.3.210.0100.00716.53
7.3.200.0100.01019.39
7.3.190.0070.01316.33
7.3.180.0070.01416.16
7.3.170.0090.00916.28
7.3.160.0090.00616.09
7.3.120.0090.00614.64
7.3.10.0090.00616.33
7.3.00.0060.00316.38
7.2.330.0060.01216.44
7.2.320.0080.00816.52
7.2.310.0030.01516.34
7.2.300.0100.00716.50
7.2.290.0060.01016.34
7.2.130.0070.00316.63
7.2.120.0070.00716.67
7.2.110.0110.00316.71
7.2.100.0080.00316.56
7.2.90.0040.00716.69
7.2.80.0040.00816.97
7.2.70.0030.01416.53
7.2.60.0030.01016.68
7.2.50.0070.01016.67
7.2.40.0070.00716.74
7.2.30.0070.00716.87
7.2.20.0030.00716.50
7.2.10.0030.00616.89
7.2.00.0070.01018.01
7.1.250.0040.00715.79
7.1.100.0000.01518.04
7.1.70.0000.00817.02
7.1.60.0090.01519.25
7.1.50.0090.01616.82
7.1.00.0030.07722.34
7.0.200.0040.00416.59
7.0.140.0030.07321.95
7.0.60.0170.07720.05
7.0.50.0000.04017.95
7.0.40.0070.08720.10
7.0.30.0270.07020.24
7.0.20.0200.07020.07
7.0.10.0100.08720.20
7.0.00.0100.03720.07
5.6.280.0000.07720.82
5.6.210.0070.05020.63
5.6.200.0030.07718.13
5.6.190.0030.09320.64
5.6.180.0230.08320.67
5.6.170.0230.03720.56
5.6.160.0100.08020.55
5.6.150.0000.04318.29
5.6.140.0030.05018.18
5.6.130.0030.04318.17
5.6.120.0000.05021.15
5.6.110.0030.04321.10
5.6.100.0070.08321.02
5.6.90.0130.05720.97
5.6.80.0100.07320.37
5.5.350.0200.02720.40
5.5.340.0000.04317.98
5.5.330.0070.05020.27
5.5.320.0330.07320.31
5.5.310.0200.04020.51
5.5.300.0070.08318.00
5.5.290.0070.03717.98
5.5.280.0000.04320.80
5.5.270.0200.07720.64
5.5.260.0000.06020.65
5.5.250.0100.08720.71
5.5.240.0030.04020.16
5.4.450.0670.06319.34
5.4.440.0170.05319.54
5.4.430.0270.04719.30
5.4.420.0230.04319.52
5.4.410.0230.06319.18
5.4.400.0230.04719.18
5.4.390.0130.06019.21
5.4.380.0200.04718.70
5.4.370.0070.04318.64
5.4.360.0170.04318.71
5.4.350.0070.06612.02
5.4.340.0100.04612.01
5.4.320.0070.03412.50
5.4.310.0040.04012.50
5.4.300.0040.03812.50
5.4.290.0020.04112.49
5.4.280.0090.03912.39
5.4.270.0040.05112.40
5.4.260.0050.03612.39
5.4.250.0040.04712.39
5.4.240.0070.03812.40
5.4.230.0070.03912.39
5.4.220.0090.04712.38
5.4.210.0070.03312.39
5.4.200.0060.03912.39
5.4.190.0030.03812.39
5.4.180.0030.03912.38
5.4.170.0030.03712.39
5.4.160.0050.03612.39
5.4.150.0080.04112.38
5.4.140.0040.03812.07
5.4.130.0060.04012.06
5.4.120.0040.04312.02
5.4.110.0110.03712.01
5.4.100.0020.03812.02
5.4.90.0040.04012.01
5.4.80.0040.03912.01
5.4.70.0030.03612.01
5.4.60.0050.03412.01
5.4.50.0050.03812.01
5.4.40.0060.03212.00
5.4.30.0080.04112.00
5.4.20.0070.03911.99
5.4.10.0060.03611.99
5.4.00.0060.03511.48
5.3.290.0050.04212.80
5.3.280.0060.03712.71
5.3.270.0060.03812.72
5.3.260.0100.04112.72
5.3.250.0050.03912.72
5.3.240.0080.03512.72
5.3.230.0060.03712.71
5.3.220.0100.03512.68
5.3.210.0040.04012.68
5.3.200.0030.03812.68
5.3.190.0060.03712.67
5.3.180.0050.03812.67
5.3.170.0080.03312.67
5.3.160.0060.03612.67
5.3.150.0060.03612.68
5.3.140.0040.03812.66
5.3.130.0060.03812.66
5.3.120.0070.04112.66
5.3.110.0040.04512.66
5.3.100.0070.04912.12
5.3.90.0090.04612.10
5.3.80.0050.03812.09
5.3.70.0040.03712.09
5.3.60.0060.03512.07
5.3.50.0050.04012.02
5.3.40.0050.03712.02
5.3.30.0050.03511.97
5.3.20.0080.03311.75
5.3.10.0030.03611.73
5.3.00.0050.03611.71
5.2.170.0030.0329.21
5.2.160.0040.0309.21
5.2.150.0030.0329.21
5.2.140.0010.0349.21
5.2.130.0020.0319.17
5.2.120.0040.0299.17
5.2.110.0050.0289.18
5.2.100.0040.0299.16
5.2.90.0050.0299.17
5.2.80.0050.0299.16
5.2.70.0060.0309.17
5.2.60.0050.0359.13
5.2.50.0070.0369.10
5.2.40.0030.0299.07
5.2.30.0020.0339.04
5.2.20.0040.0299.03
5.2.10.0050.0288.94
5.2.00.0040.0338.80
5.1.60.0060.0318.09
5.1.50.0040.0268.09
5.1.40.0050.0258.06
5.1.30.0050.0268.41
5.1.20.0090.0238.43
5.1.10.0020.0298.16
5.1.00.0050.0278.16
5.0.50.0040.0216.63
5.0.40.0000.0246.50
5.0.30.0060.0416.30
5.0.20.0050.0266.27
5.0.10.0020.0236.25
5.0.00.0030.0366.24
4.4.90.0010.0174.77
4.4.80.0020.0164.75
4.4.70.0010.0174.75
4.4.60.0020.0164.76
4.4.50.0030.0154.77
4.4.40.0030.0254.71
4.4.30.0010.0174.75
4.4.20.0020.0164.85
4.4.10.0050.0144.85
4.4.00.0060.0274.76
4.3.110.0030.0174.67
4.3.100.0020.0214.66
4.3.90.0030.0144.63
4.3.80.0040.0234.58
4.3.70.0030.0144.63
4.3.60.0030.0154.63
4.3.50.0010.0174.63
4.3.40.0030.0234.54
4.3.30.0000.0183.30
4.3.20.0020.0163.28
4.3.10.0090.0213.23
4.3.00.0100.0237.13

preferences:
42.11 ms | 401 KiB | 5 Q