3v4l.org

run code in 300+ PHP versions simultaneously
<?php class a { function a_function($name) { return 'A Fnction '.$name; } function a1_function() { return 'A 1 Fnction'; } a_function('karthik'); } $a = new a(); echo $a->a1_function();

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)
5.4.320.0090.04212.52
5.4.310.0050.04412.51
5.4.300.0060.03512.52
5.4.290.0040.03912.52
5.4.280.0050.04312.41
5.4.270.0020.03912.41
5.4.260.0060.04312.41
5.4.250.0040.03812.41
5.4.240.0030.03812.41
5.4.230.0090.03412.40
5.4.220.0050.03712.40
5.4.210.0060.03412.40
5.4.200.0060.04212.40
5.4.190.0030.03812.40
5.4.180.0030.03812.40
5.4.170.0050.03712.40
5.4.160.0050.03612.40
5.4.150.0060.03512.40
5.4.140.0060.03612.09
5.4.130.0060.03912.07
5.4.120.0070.04212.03
5.4.110.0050.03412.03
5.4.100.0080.03912.03
5.4.90.0030.03812.03
5.4.80.0050.03712.03
5.4.70.0050.04212.02
5.4.60.0020.04412.02
5.4.50.0010.03912.03
5.4.40.0040.04112.02
5.4.30.0060.03912.01
5.4.20.0070.03212.00
5.4.10.0050.03412.01
5.4.00.0040.03711.50
5.3.290.0040.04112.80
5.3.280.0070.03612.71
5.3.270.0050.03912.73
5.3.260.0080.03712.72
5.3.250.0060.03912.72
5.3.240.0080.03512.72
5.3.230.0080.03712.71
5.3.220.0080.03312.68
5.3.210.0090.04412.68
5.3.200.0050.03712.68
5.3.190.0060.03712.68
5.3.180.0020.03912.68
5.3.170.0040.03712.67
5.3.160.0090.03812.67
5.3.150.0070.04112.67
5.3.140.0080.04512.66
5.3.130.0050.03812.66
5.3.120.0090.03612.66
5.3.110.0080.03912.66
5.3.100.0080.03512.13
5.3.90.0040.04312.11
5.3.80.0050.03912.09
5.3.70.0060.04112.09
5.3.60.0060.03912.08
5.3.50.0030.03912.03
5.3.40.0060.03712.05
5.3.30.0050.04311.98
5.3.20.0030.04411.77
5.3.10.0030.03711.73
5.3.00.0040.04211.72
5.2.170.0100.0369.23
5.2.160.0010.0409.23
5.2.150.0020.0399.23
5.2.140.0030.0419.22
5.2.130.0080.0329.18
5.2.120.0100.0269.18
5.2.110.0070.0299.19
5.2.100.0030.0299.18
5.2.90.0050.0299.18
5.2.80.0030.0319.18
5.2.70.0060.0319.18
5.2.60.0050.0319.13
5.2.50.0020.0369.11
5.2.40.0040.0299.07
5.2.30.0040.0299.05
5.2.20.0080.0379.04
5.2.10.0070.0248.95
5.2.00.0020.0318.81
5.1.60.0050.0348.09
5.1.50.0050.0238.09
5.1.40.0040.0318.07
5.1.30.0030.0278.42
5.1.20.0040.0268.45
5.1.10.0050.0258.17
5.1.00.0090.0218.17
5.0.50.0060.0196.64
5.0.40.0070.0196.51
5.0.30.0020.0386.32
5.0.20.0040.0276.28
5.0.10.0040.0196.27
5.0.00.0020.0366.25
4.4.90.0020.0164.78
4.4.80.0010.0164.75
4.4.70.0020.0164.76
4.4.60.0040.0134.75
4.4.50.0020.0154.77
4.4.40.0030.0244.71
4.4.30.0010.0174.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0030.0244.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0080.0094.64
4.3.80.0010.0264.58
4.3.70.0020.0144.63
4.3.60.0040.0184.63
4.3.50.0020.0164.63
4.3.40.0010.0254.54
4.3.30.0020.0163.30
4.3.20.0030.0153.29
4.3.10.0020.0153.25
4.3.00.0000.02015.97

preferences:
142.15 ms | 1386 KiB | 7 Q