3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'Bar\Foo\Baz'; echo min(ceil(strlen($str) / 10), 3)

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)
5.4.340.0060.03411.98
5.4.320.0040.03912.47
5.4.310.0050.03912.46
5.4.300.0050.03612.47
5.4.290.0090.03412.46
5.4.280.0040.03712.36
5.4.270.0060.03612.36
5.4.260.0070.03712.36
5.4.250.0030.03912.36
5.4.240.0030.03912.36
5.4.230.0060.03812.36
5.4.220.0040.03712.35
5.4.210.0080.03512.35
5.4.200.0090.03912.36
5.4.190.0050.03612.35
5.4.180.0080.03412.35
5.4.170.0070.03712.36
5.4.160.0080.03612.36
5.4.150.0070.03712.35
5.4.140.0050.03812.04
5.4.130.0040.03812.02
5.4.120.0090.03711.98
5.4.110.0040.03711.98
5.4.100.0050.03711.98
5.4.90.0050.03811.98
5.4.80.0040.03911.98
5.4.70.0060.03411.98
5.4.60.0080.03211.98
5.4.50.0050.03611.98
5.4.40.0040.03811.97
5.4.30.0040.03711.96
5.4.20.0060.03511.96
5.4.10.0070.03311.96
5.4.00.0070.03711.45
5.3.290.0080.03612.80
5.3.280.0060.03812.71
5.3.270.0050.04112.73
5.3.260.0100.03512.72
5.3.250.0040.03912.72
5.3.240.0050.03912.72
5.3.230.0040.03912.71
5.3.220.0060.03612.68
5.3.210.0040.04012.68
5.3.200.0050.03712.68
5.3.190.0070.03612.68
5.3.180.0110.03212.67
5.3.170.0090.04112.67
5.3.160.0060.04212.67
5.3.150.0080.03712.67
5.3.140.0050.04012.66
5.3.130.0080.03912.66
5.3.120.0060.04312.65
5.3.110.0050.04512.66
5.3.100.0080.03812.11
5.3.90.0090.03412.08
5.3.80.0030.03912.07
5.3.70.0050.03712.07
5.3.60.0050.03712.07
5.3.50.0050.03812.00
5.3.40.0040.03812.00
5.3.30.0110.02911.95
5.3.20.0070.03411.72
5.3.10.0050.03611.70
5.3.00.0070.03511.69
5.2.170.0020.0339.18
5.2.160.0060.0289.19
5.2.150.0070.0289.18
5.2.140.0050.0309.18
5.2.130.0020.0319.14
5.2.120.0020.0309.14
5.2.110.0060.0289.15
5.2.100.0040.0299.14
5.2.90.0050.0289.14
5.2.80.0060.0339.14
5.2.70.0080.0309.13
5.2.60.0070.0329.09
5.2.50.0050.0319.06
5.2.40.0020.0319.04
5.2.30.0050.0359.01
5.2.20.0050.0289.00
5.2.10.0080.0248.93
5.2.00.0040.0298.78
5.1.60.0020.0268.07
5.1.50.0020.0278.07
5.1.40.0040.0248.04
5.1.30.0040.0268.40
5.1.20.0040.0278.42
5.1.10.0060.0278.14
5.1.00.0050.0338.15
5.0.50.0060.0276.62
5.0.40.0040.0286.48
5.0.30.0080.0386.29
5.0.20.0030.0256.27
5.0.10.0030.0216.24
5.0.00.0070.0286.23
4.4.90.0010.0214.78
4.4.80.0020.0164.76
4.4.70.0030.0164.76
4.4.60.0040.0154.75
4.4.50.0040.0174.77
4.4.40.0050.0294.71
4.4.30.0030.0154.76
4.4.20.0050.0134.85
4.4.10.0000.0184.85
4.4.00.0050.0224.76
4.3.110.0030.0164.67
4.3.100.0020.0164.66
4.3.90.0030.0154.63
4.3.80.0050.0224.59
4.3.70.0030.0174.63
4.3.60.0040.0134.63
4.3.50.0040.0144.63
4.3.40.0050.0224.54
4.3.30.0010.0163.29
4.3.20.0020.0163.27
4.3.10.0000.0183.21
4.3.00.0230.0207.21

preferences:
131.47 ms | 1398 KiB | 7 Q