3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A {} $func = function() { echo 'ah' }; $obj = new A; $func->bindTo($obj)->__invoke();

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)
5.4.310.0060.03812.52
5.4.300.0050.03712.52
5.4.290.0060.03712.51
5.4.280.0060.03812.41
5.4.270.0100.03112.41
5.4.260.0030.04012.41
5.4.250.0030.04012.41
5.4.240.0080.03512.41
5.4.230.0040.03912.40
5.4.220.0070.03412.40
5.4.210.0070.03412.40
5.4.200.0060.04112.40
5.4.190.0070.03612.40
5.4.180.0070.03612.40
5.4.170.0060.03612.41
5.4.160.0040.04012.40
5.4.150.0060.03612.40
5.4.140.0080.03512.09
5.4.130.0070.03412.07
5.4.120.0050.03612.03
5.4.110.0090.03212.03
5.4.100.0030.03812.03
5.4.90.0100.03212.03
5.4.80.0070.03512.03
5.4.70.0080.03212.02
5.4.60.0110.02912.02
5.4.50.0060.03612.02
5.4.40.0050.03512.01
5.4.30.0060.03512.01
5.4.20.0060.03412.00
5.4.10.0060.03412.01
5.4.00.0020.03911.50
5.3.280.0050.03812.71
5.3.270.0120.03612.72
5.3.260.0030.04512.72
5.3.250.0050.03812.71
5.3.240.0060.03712.72
5.3.230.0090.03412.71
5.3.220.0070.03612.68
5.3.210.0090.03612.68
5.3.200.0070.03512.68
5.3.190.0060.03812.68
5.3.180.0050.03712.68
5.3.170.0070.03512.67
5.3.160.0040.03812.67
5.3.150.0050.03812.67
5.3.140.0070.03512.66
5.3.130.0070.03912.66
5.3.120.0090.03512.66
5.3.110.0070.03712.66
5.3.100.0050.04012.12
5.3.90.0050.03712.11
5.3.80.0050.03712.09
5.3.70.0030.03812.09
5.3.60.0040.03812.08
5.3.50.0050.03812.03
5.3.40.0120.03412.03
5.3.30.0060.03511.98
5.3.20.0060.03811.77
5.3.10.0080.03311.73
5.3.00.0070.04411.72
5.2.170.0030.0319.21
5.2.160.0050.0299.21
5.2.150.0010.0349.21
5.2.140.0050.0309.21
5.2.130.0040.0309.17
5.2.120.0050.0279.17
5.2.110.0030.0379.18
5.2.100.0050.0319.18
5.2.90.0020.0319.17
5.2.80.0070.0299.17
5.2.70.0040.0319.17
5.2.60.0020.0349.13
5.2.50.0070.0329.09
5.2.40.0030.0379.07
5.2.30.0050.0339.04
5.2.20.0070.0339.04
5.2.10.0060.0308.94
5.2.00.0070.0348.80
5.1.60.0010.0278.09
5.1.50.0040.0258.08
5.1.40.0040.0328.06
5.1.30.0070.0238.41
5.1.20.0050.0258.44
5.1.10.0050.0268.16
5.1.00.0030.0288.16
5.0.50.0030.0276.64
5.0.40.0030.0206.50
5.0.30.0030.0316.30
5.0.20.0030.0256.27
5.0.10.0060.0196.25
5.0.00.0050.0306.25
4.4.90.0030.0154.77
4.4.80.0020.0174.75
4.4.70.0010.0174.76
4.4.60.0020.0174.75
4.4.50.0030.0154.77
4.4.40.0050.0234.71
4.4.30.0040.0164.76
4.4.20.0040.0164.85
4.4.10.0060.0124.85
4.4.00.0030.0244.76
4.3.110.0010.0174.67
4.3.100.0050.0134.67
4.3.90.0020.0154.63
4.3.80.0030.0244.58
4.3.70.0050.0134.63
4.3.60.0040.0194.63
4.3.50.0030.0194.63
4.3.40.0040.0244.54
4.3.30.0020.0183.29
4.3.20.0030.0143.27
4.3.10.0030.0153.23
4.3.00.0100.0307.01

preferences:
149.44 ms | 1394 KiB | 7 Q