3v4l.org

run code in 300+ PHP versions simultaneously
<?php $o = new StdObj; $o->test = function (){ echo 1223; }

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)
5.4.350.0050.03912.03
5.4.340.0050.03712.02
5.4.320.0100.03712.52
5.4.310.0070.03812.51
5.4.300.0080.03612.51
5.4.290.0060.04212.51
5.4.280.0070.03512.40
5.4.270.0070.03812.41
5.4.260.0060.03912.41
5.4.250.0070.04012.41
5.4.240.0070.03612.40
5.4.230.0080.03912.39
5.4.220.0060.04212.39
5.4.210.0050.04012.39
5.4.200.0040.04112.40
5.4.190.0040.04312.39
5.4.180.0040.03912.39
5.4.170.0060.03612.40
5.4.160.0060.03612.40
5.4.150.0060.03812.40
5.4.140.0040.04012.09
5.4.130.0070.03512.07
5.4.120.0100.03412.03
5.4.110.0070.03912.02
5.4.100.0100.03612.03
5.4.90.0090.03712.02
5.4.80.0060.04012.03
5.4.70.0100.03812.02
5.4.60.0050.04112.02
5.4.50.0070.03812.02
5.4.40.0100.03812.01
5.4.30.0070.04112.01
5.4.20.0130.03212.00
5.4.10.0050.03712.00
5.4.00.0060.04211.50
5.3.290.0080.04212.80
5.3.280.0080.04012.70
5.3.270.0060.04312.72
5.3.260.0110.03812.72
5.3.250.0120.04412.72
5.3.240.0060.05612.72
5.3.230.0110.04612.71
5.3.220.0100.04612.68
5.3.210.0080.04012.68
5.3.200.0080.03612.68
5.3.190.0030.04212.68
5.3.180.0050.03812.68
5.3.170.0050.04012.67
5.3.160.0080.03512.68
5.3.150.0050.04012.68
5.3.140.0040.04012.66
5.3.130.0080.04312.66
5.3.120.0050.04312.66
5.3.110.0070.03812.66
5.3.100.0060.03912.12
5.3.90.0070.04712.11
5.3.80.0060.04112.09
5.3.70.0040.04112.09
5.3.60.0060.04012.08
5.3.50.0090.03812.02
5.3.40.0120.03312.02
5.3.30.0070.03711.98
5.3.20.0090.04311.77
5.3.10.0140.04611.73
5.3.00.0090.04211.71
5.2.170.0100.0399.18
5.2.160.0080.0379.18
5.2.150.0060.0439.18
5.2.140.0090.0439.18
5.2.130.0060.0429.14
5.2.120.0050.0419.14
5.2.110.0070.0399.15
5.2.100.0030.0439.14
5.2.90.0080.0409.14
5.2.80.0080.0429.14
5.2.70.0060.0379.14
5.2.60.0090.0299.09
5.2.50.0080.0299.06
5.2.40.0060.0339.04
5.2.30.0020.0349.01
5.2.20.0070.0279.01
5.2.10.0060.0328.92
5.2.00.0080.0308.79
5.1.60.0120.0238.06
5.1.50.0080.0258.06
5.1.40.0070.0268.05
5.1.30.0050.0348.40
5.1.20.0090.0248.42
5.1.10.0080.0248.14
5.1.00.0070.0248.14
5.0.50.0030.0246.62
5.0.40.0030.0226.48
5.0.30.0040.0376.29
5.0.20.0050.0216.27
5.0.10.0040.0216.24
5.0.00.0040.0316.23
4.4.90.0020.0174.78
4.4.80.0020.0184.76
4.4.70.0020.0174.76
4.4.60.0040.0154.76
4.4.50.0060.0134.77
4.4.40.0040.0264.71
4.4.30.0050.0154.76
4.4.20.0030.0164.84
4.4.10.0070.0134.85
4.4.00.0050.0244.76
4.3.110.0040.0154.67
4.3.100.0050.0164.66
4.3.90.0060.0164.63
4.3.80.0070.0274.59
4.3.70.0040.0214.63
4.3.60.0040.0154.63
4.3.50.0030.0174.63
4.3.40.0060.0234.54
4.3.30.0030.0173.28
4.3.20.0020.0193.26
4.3.10.0020.0193.22
4.3.00.0130.0206.82

preferences:
147.31 ms | 1394 KiB | 7 Q