3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (/* */ int)"a";

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)
5.4.320.0070.03412.50
5.4.310.0080.03612.50
5.4.300.0080.03312.50
5.4.290.0040.03912.49
5.4.280.0020.04412.39
5.4.270.0020.03912.39
5.4.260.0060.04012.39
5.4.250.0060.04312.39
5.4.240.0030.04312.39
5.4.230.0070.05012.38
5.4.220.0020.03912.38
5.4.210.0070.03412.38
5.4.200.0060.04012.38
5.4.190.0100.04212.38
5.4.180.0040.03712.38
5.4.170.0090.04112.38
5.4.160.0050.04112.38
5.4.150.0040.03712.38
5.4.140.0030.03912.07
5.4.130.0060.03512.05
5.4.120.0060.03512.01
5.4.110.0070.03412.02
5.4.100.0070.03412.01
5.4.90.0080.03512.01
5.4.80.0080.03712.01
5.4.70.0030.03812.01
5.4.60.0080.04112.01
5.4.50.0060.04112.00
5.4.40.0070.03311.99
5.4.30.0070.03611.99
5.4.20.0050.04311.99
5.4.10.0040.04111.99
5.4.00.0080.04211.48
5.3.290.0050.04312.80
5.3.280.0060.03912.71
5.3.270.0070.03812.72
5.3.260.0050.03912.72
5.3.250.0040.03912.72
5.3.240.0060.03612.72
5.3.230.0070.03612.71
5.3.220.0040.03912.68
5.3.210.0060.03812.68
5.3.200.0020.03912.68
5.3.190.0060.03712.68
5.3.180.0100.03112.68
5.3.170.0070.03512.67
5.3.160.0050.03712.68
5.3.150.0110.03212.67
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0050.04012.65
5.3.110.0080.04112.66
5.3.100.0050.03712.12
5.3.90.0050.04812.08
5.3.80.0090.03212.07
5.3.70.0060.03712.08
5.3.60.0070.03512.06
5.3.50.0040.03812.00
5.3.40.0070.04112.00
5.3.30.0090.04411.95
5.3.20.0140.03811.72
5.3.10.0060.04411.70
5.3.00.0080.03311.68
5.2.170.0110.0239.18
5.2.160.0070.0279.18
5.2.150.0050.0309.18
5.2.140.0040.0319.19
5.2.130.0050.0299.14
5.2.120.0050.0289.14
5.2.110.0030.0309.14
5.2.100.0040.0299.14
5.2.90.0050.0329.14
5.2.80.0060.0339.14
5.2.70.0070.0289.14
5.2.60.0060.0299.09
5.2.50.0050.0299.05
5.2.40.0040.0289.03
5.2.30.0030.0319.01
5.2.20.0050.0289.00
5.2.10.0050.0278.92
5.2.00.0020.0318.78
5.1.60.0040.0238.07
5.1.50.0020.0268.06
5.1.40.0020.0268.05
5.1.30.0050.0258.39
5.1.20.0030.0278.42
5.1.10.0040.0258.14
5.1.00.0040.0268.14
5.0.50.0030.0216.62
5.0.40.0010.0216.48
5.0.30.0040.0296.29
5.0.20.0030.0196.26
5.0.10.0060.0166.24
5.0.00.0030.0306.23
4.4.90.0040.0144.77
4.4.80.0040.0134.76
4.4.70.0050.0134.75
4.4.60.0030.0154.75
4.4.50.0000.0184.77
4.4.40.0020.0254.71
4.4.30.0050.0134.76
4.4.20.0030.0164.84
4.4.10.0000.0184.85
4.4.00.0010.0264.76
4.3.110.0020.0164.67
4.3.100.0010.0164.66
4.3.90.0050.0114.63
4.3.80.0030.0234.58
4.3.70.0040.0134.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0020.0163.29
4.3.20.0010.0173.27
4.3.10.0010.0173.21
4.3.00.0030.01315.96

preferences:
138.67 ms | 1394 KiB | 7 Q