3v4l.org

run code in 300+ PHP versions simultaneously
<?php print urlencode(Ääü)

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)
5.4.270.0040.04012.34
5.4.260.0090.04212.34
5.4.250.0060.03812.34
5.4.240.0100.03212.34
5.4.230.0070.04112.33
5.4.220.0040.04112.33
5.4.210.0090.03912.33
5.4.200.0040.04212.33
5.4.190.0070.03712.33
5.4.180.0070.03812.33
5.4.170.0040.04112.34
5.4.160.0090.04012.34
5.4.150.0070.03512.33
5.4.140.0050.03912.02
5.4.130.0090.04112.00
5.4.120.0080.03911.96
5.4.110.0090.04011.96
5.4.100.0070.04011.96
5.4.90.0070.04511.96
5.4.80.0050.04611.96
5.4.70.0100.03511.96
5.4.60.0040.03811.96
5.4.50.0050.04611.96
5.4.40.0060.04411.94
5.4.30.0060.03911.94
5.4.20.0060.03811.94
5.4.10.0090.04111.94
5.4.00.0090.04211.43
5.3.280.0090.04212.71
5.3.270.0110.04612.72
5.3.260.0070.04012.72
5.3.250.0050.03812.72
5.3.240.0070.03812.72
5.3.230.0050.04312.71
5.3.220.0070.03812.68
5.3.210.0050.04712.68
5.3.200.0080.04112.68
5.3.190.0090.04112.67
5.3.180.0070.04312.68
5.3.170.0050.04012.67
5.3.160.0100.03412.67
5.3.150.0090.03512.67
5.3.140.0060.04312.66
5.3.130.0070.04512.65
5.3.120.0070.04012.65
5.3.110.0070.03812.66
5.3.100.0050.04212.12
5.3.90.0040.03812.08
5.3.80.0060.03612.08
5.3.70.0070.03512.08
5.3.60.0110.03512.07
5.3.50.0070.03612.00
5.3.40.0070.03812.00
5.3.30.0050.03511.95
5.3.20.0070.03511.71
5.3.10.0070.03811.67
5.3.00.0050.03811.66
5.2.170.0050.0309.16
5.2.160.0070.0309.16
5.2.150.0070.0329.16
5.2.140.0080.0319.16
5.2.130.0040.0329.12
5.2.120.0060.0279.12
5.2.110.0060.0289.13
5.2.100.0040.0299.12
5.2.90.0040.0309.12
5.2.80.0060.0299.12
5.2.70.0040.0309.12
5.2.60.0040.0319.07
5.2.50.0070.0299.04
5.2.40.0070.0299.02
5.2.30.0050.0308.99
5.2.20.0040.0308.98
5.2.10.0090.0258.90
5.2.00.0020.0318.76
5.1.60.0050.0238.05
5.1.50.0050.0238.04
5.1.40.0040.0258.03
5.1.30.0040.0278.38
5.1.20.0070.0248.40
5.1.10.0050.0298.12
5.1.00.0050.0318.13
5.0.50.0070.0196.60
5.0.40.0040.0196.46
5.0.30.0030.0326.27
5.0.20.0040.0206.25
5.0.10.0020.0216.22
5.0.00.0050.0356.21
4.4.90.0040.0184.78
4.4.80.0040.0164.75
4.4.70.0020.0154.75
4.4.60.0040.0144.75
4.4.50.0040.0154.77
4.4.40.0040.0254.71
4.4.30.0030.0164.76
4.4.20.0030.0164.85
4.4.10.0040.0144.85
4.4.00.0040.0234.76
4.3.110.0020.0194.67
4.3.100.0030.0164.66
4.3.90.0040.0134.63
4.3.80.0030.0244.58
4.3.70.0020.0144.63
4.3.60.0040.0144.63
4.3.50.0040.0154.63
4.3.40.0020.0254.54
4.3.30.0010.0173.28
4.3.20.0030.0153.26
4.3.10.0030.0153.21
4.3.00.0030.0206.88

preferences:
156.99 ms | 1398 KiB | 7 Q