3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (int)"1.3"; // This works echo (/* */int)"1.3"; // This is a syntax error

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)
5.4.320.0060.04112.50
5.4.310.0080.03512.49
5.4.300.0060.03512.50
5.4.290.0040.03812.49
5.4.280.0040.03612.39
5.4.270.0060.03512.39
5.4.260.0060.03612.39
5.4.250.0040.03812.39
5.4.240.0020.03912.39
5.4.230.0050.03812.38
5.4.220.0050.03912.38
5.4.210.0060.03612.38
5.4.200.0060.03712.38
5.4.190.0030.04512.38
5.4.180.0060.03712.38
5.4.170.0050.04312.38
5.4.160.0040.04112.38
5.4.150.0050.03712.38
5.4.140.0070.03612.07
5.4.130.0090.03212.05
5.4.120.0090.03912.01
5.4.110.0070.03412.02
5.4.100.0070.03412.01
5.4.90.0040.03912.01
5.4.80.0100.03412.01
5.4.70.0050.03512.01
5.4.60.0040.03712.01
5.4.50.0040.03712.01
5.4.40.0070.03311.99
5.4.30.0050.03611.99
5.4.20.0060.03411.98
5.4.10.0070.03311.99
5.4.00.0060.03511.48
5.3.290.0070.04212.80
5.3.280.0100.03312.71
5.3.270.0040.04012.73
5.3.260.0040.04012.72
5.3.250.0040.04312.72
5.3.240.0060.04012.72
5.3.230.0070.03612.71
5.3.220.0050.03712.68
5.3.210.0050.03912.68
5.3.200.0080.03412.68
5.3.190.0020.04112.68
5.3.180.0080.03412.68
5.3.170.0110.03112.67
5.3.160.0040.03812.67
5.3.150.0040.04112.67
5.3.140.0070.03412.66
5.3.130.0090.05212.66
5.3.120.0080.04012.66
5.3.110.0080.03812.66
5.3.100.0050.04012.12
5.3.90.0060.03712.08
5.3.80.0040.03812.07
5.3.70.0070.03612.07
5.3.60.0040.03912.06
5.3.50.0070.03612.00
5.3.40.0070.04012.00
5.3.30.0070.04211.95
5.3.20.0060.03511.73
5.3.10.0050.03611.70
5.3.00.0070.03811.68
5.2.170.0080.0299.18
5.2.160.0020.0329.18
5.2.150.0040.0329.18
5.2.140.0030.0329.17
5.2.130.0040.0309.14
5.2.120.0040.0289.14
5.2.110.0030.0309.14
5.2.100.0040.0299.14
5.2.90.0040.0309.14
5.2.80.0060.0289.14
5.2.70.0040.0299.14
5.2.60.0040.0309.09
5.2.50.0040.0309.06
5.2.40.0000.0339.03
5.2.30.0050.0289.01
5.2.20.0050.0289.01
5.2.10.0040.0328.93
5.2.00.0020.0318.79
5.1.60.0030.0258.07
5.1.50.0050.0288.06
5.1.40.0060.0238.05
5.1.30.0030.0288.40
5.1.20.0060.0268.42
5.1.10.0060.0258.14
5.1.00.0060.0248.14
5.0.50.0060.0196.62
5.0.40.0010.0226.48
5.0.30.0030.0326.29
5.0.20.0020.0336.26
5.0.10.0040.0256.24
5.0.00.0040.0316.23
4.4.90.0100.0374.78
4.4.80.0060.0564.76
4.4.70.0020.0184.75
4.4.60.0020.0174.75
4.4.50.0050.0144.77
4.4.40.0030.0264.71
4.4.30.0020.0174.76
4.4.20.0010.0174.84
4.4.10.0040.0194.85
4.4.00.0020.0254.76
4.3.110.0030.0264.67
4.3.100.0040.0204.66
4.3.90.0050.0154.63
4.3.80.0020.0254.59
4.3.70.0030.0144.63
4.3.60.0030.0164.63
4.3.50.0040.0214.63
4.3.40.0030.0284.54
4.3.30.0020.0173.29
4.3.20.0070.0173.27
4.3.10.0020.0163.22
4.3.00.0000.01315.96

preferences:
140.83 ms | 1394 KiB | 7 Q