3v4l.org

run code in 300+ PHP versions simultaneously
<?php whoami()

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)
5.4.290.0090.04512.46
5.4.280.0110.04312.36
5.4.270.0050.03912.36
5.4.260.0080.04112.36
5.4.250.0070.04212.36
5.4.240.0080.03712.36
5.4.230.0100.04012.35
5.4.220.0060.04112.35
5.4.210.0100.04312.35
5.4.200.0100.04712.35
5.4.190.0100.04512.34
5.4.180.0070.03812.35
5.4.170.0080.03612.36
5.4.160.0100.03412.35
5.4.150.0070.03912.35
5.4.140.0070.04312.04
5.4.130.0070.04312.02
5.4.120.0070.04011.98
5.4.110.0090.03911.98
5.4.100.0060.04411.98
5.4.90.0070.04511.98
5.4.80.0070.04711.98
5.4.70.0090.04311.98
5.4.60.0070.04311.98
5.4.50.0110.04011.98
5.4.40.0060.04611.96
5.4.30.0050.04411.96
5.4.20.0060.04911.96
5.4.10.0080.04611.96
5.4.00.0060.04711.45
5.3.280.0070.04712.71
5.3.270.0080.04912.72
5.3.260.0040.05212.72
5.3.250.0080.05012.72
5.3.240.0140.05412.72
5.3.230.0110.04112.71
5.3.220.0070.05212.68
5.3.210.0110.04712.68
5.3.200.0100.07212.68
5.3.190.0130.05412.68
5.3.180.0050.05012.67
5.3.170.0080.04512.67
5.3.160.0090.04612.67
5.3.150.0130.04912.67
5.3.140.0070.04812.66
5.3.130.0080.04612.66
5.3.120.0070.05412.66
5.3.110.0070.04912.65
5.3.100.0100.04612.12
5.3.90.0070.04512.08
5.3.80.0090.04512.08
5.3.70.0070.04512.07
5.3.60.0100.04012.06
5.3.50.0050.04212.00
5.3.40.0070.04912.00
5.3.30.0070.04211.95
5.3.20.0070.04911.72
5.3.10.0070.03911.70
5.3.00.0060.03811.68
5.2.170.0040.0359.18
5.2.160.0080.0289.18
5.2.150.0040.0369.18
5.2.140.0050.0379.18
5.2.130.0040.0399.14
5.2.120.0070.0369.14
5.2.110.0050.0309.14
5.2.100.0050.0369.14
5.2.90.0070.0369.14
5.2.80.0070.0389.14
5.2.70.0040.0389.14
5.2.60.0060.0389.09
5.2.50.0080.0509.06
5.2.40.0060.0399.04
5.2.30.0050.0409.01
5.2.20.0080.0389.00
5.2.10.0080.0368.93
5.2.00.0040.0398.78
5.1.60.0040.0318.07
5.1.50.0040.0348.06
5.1.40.0070.0298.04
5.1.30.0040.0348.40
5.1.20.0090.0328.42
5.1.10.0100.0318.14
5.1.00.0070.0328.14
5.0.50.0040.0306.62
5.0.40.0060.0326.48
5.0.30.0040.0416.29
5.0.20.0070.0366.26
5.0.10.0070.0306.24
5.0.00.0050.0626.23
4.4.90.0060.0324.78
4.4.80.0020.0264.75
4.4.70.0020.0174.75
4.4.60.0020.0184.75
4.4.50.0040.0194.77
4.4.40.0020.0344.71
4.4.30.0040.0194.76
4.4.20.0040.0204.85
4.4.10.0040.0204.85
4.4.00.0040.0304.76
4.3.110.0030.0224.67
4.3.100.0040.0194.67
4.3.90.0040.0194.63
4.3.80.0020.0294.58
4.3.70.0030.0174.63
4.3.60.0040.0184.63
4.3.50.0040.0214.63
4.3.40.0030.0294.54
4.3.30.0030.0183.56
4.3.20.0020.0173.55
4.3.10.0020.0193.53
4.3.00.0030.0236.63

preferences:
137.62 ms | 1394 KiB | 7 Q