3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Teste\A; $teste = 'abc'; class A { public function __toString(){ return 'teste'; } } echo Teste\A\$teste;

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)
5.4.340.0060.03912.03
5.4.320.0100.03112.52
5.4.310.0030.04012.52
5.4.300.0100.04012.52
5.4.290.0040.03912.52
5.4.280.0070.03412.41
5.4.270.0050.03712.41
5.4.260.0050.03812.41
5.4.250.0050.03812.41
5.4.240.0040.03712.41
5.4.230.0050.03812.40
5.4.220.0080.04412.40
5.4.210.0050.03612.40
5.4.200.0040.04012.40
5.4.190.0090.03612.40
5.4.180.0080.03312.40
5.4.170.0100.03212.41
5.4.160.0060.03512.40
5.4.150.0080.03312.40
5.4.140.0070.03412.09
5.4.130.0080.03512.07
5.4.120.0050.03612.03
5.4.110.0090.03912.04
5.4.100.0050.03512.03
5.4.90.0020.03912.03
5.4.80.0070.03912.03
5.4.70.0080.03212.03
5.4.60.0030.04212.02
5.4.50.0080.03712.02
5.4.40.0040.04012.02
5.4.30.0030.03812.01
5.4.20.0070.03512.00
5.4.10.0080.03212.01
5.4.00.0060.03511.50
5.3.290.0060.04012.80
5.3.280.0040.04612.71
5.3.270.0080.03812.72
5.3.260.0090.03712.72
5.3.250.0100.04412.72
5.3.240.0060.03712.72
5.3.230.0030.04012.71
5.3.220.0080.03512.68
5.3.210.0070.03812.68
5.3.200.0080.04412.68
5.3.190.0080.03412.68
5.3.180.0100.04712.68
5.3.170.0020.04112.67
5.3.160.0050.03612.67
5.3.150.0060.03712.67
5.3.140.0060.04112.66
5.3.130.0080.03612.66
5.3.120.0080.03612.66
5.3.110.0090.04312.66
5.3.100.0060.03612.13
5.3.90.0100.03412.11
5.3.80.0050.03712.09
5.3.70.0050.03612.09
5.3.60.0070.03612.08
5.3.50.0040.03612.03
5.3.40.0060.03812.02
5.3.30.0090.03611.98
5.3.20.0030.03811.76
5.3.10.0070.03411.73
5.3.00.0080.04311.72
5.2.170.0070.0299.18
5.2.160.0040.0429.18
5.2.150.0030.0339.18
5.2.140.0050.0309.18
5.2.130.0050.0299.14
5.2.120.0060.0269.14
5.2.110.0050.0279.15
5.2.100.0060.0269.14
5.2.90.0040.0299.14
5.2.80.0050.0299.14
5.2.70.0070.0319.14
5.2.60.0030.0339.09
5.2.50.0040.0349.06
5.2.40.0100.0319.03
5.2.30.0100.0299.01
5.2.20.0060.0269.00
5.2.10.0070.0248.93
5.2.00.0050.0288.79
5.1.60.0030.0258.07
5.1.50.0030.0258.07
5.1.40.0060.0238.05
5.1.30.0050.0248.40
5.1.20.0050.0258.41
5.1.10.0040.0288.14
5.1.00.0090.0238.14
5.0.50.0040.0306.62
5.0.40.0040.0236.48
5.0.30.0080.0326.29
5.0.20.0040.0186.26
5.0.10.0030.0206.24
5.0.00.0060.0296.23
4.4.90.0050.0134.78
4.4.80.0020.0154.76
4.4.70.0030.0144.75
4.4.60.0030.0144.75
4.4.50.0020.0154.77
4.4.40.0020.0254.71
4.4.30.0030.0144.76
4.4.20.0070.0114.84
4.4.10.0010.0174.85
4.4.00.0020.0254.76
4.3.110.0000.0184.67
4.3.100.0020.0164.66
4.3.90.0020.0154.64
4.3.80.0040.0224.58
4.3.70.0020.0154.63
4.3.60.0030.0194.63
4.3.50.0020.0154.63
4.3.40.0040.0314.54
4.3.30.0010.0173.28
4.3.20.0020.0163.26
4.3.10.0030.0153.22
4.3.00.0070.0276.99

preferences:
133.34 ms | 1398 KiB | 7 Q