3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((double)round((0.9+0.31) * 100) / 100) == 0.40));

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)
5.4.340.0030.03612.01
5.4.320.0040.03812.50
5.4.310.0060.03712.49
5.4.300.0070.03512.50
5.4.290.0050.03912.49
5.4.280.0060.03412.39
5.4.270.0060.04212.39
5.4.260.0040.03812.39
5.4.250.0070.03612.39
5.4.240.0060.03512.39
5.4.230.0060.03712.38
5.4.220.0050.03612.38
5.4.210.0060.03412.38
5.4.200.0060.03612.38
5.4.190.0040.03712.38
5.4.180.0060.03512.38
5.4.170.0050.03512.39
5.4.160.0050.03612.38
5.4.150.0080.03312.38
5.4.140.0080.03512.07
5.4.130.0040.03712.05
5.4.120.0050.03512.02
5.4.110.0050.03612.01
5.4.100.0050.03512.01
5.4.90.0060.03512.01
5.4.80.0100.03112.01
5.4.70.0050.03412.01
5.4.60.0070.03212.01
5.4.50.0040.03512.01
5.4.40.0050.03411.99
5.4.30.0070.03411.99
5.4.20.0040.03811.99
5.4.10.0080.03211.99
5.4.00.0080.03211.48
5.3.290.0060.04612.80
5.3.280.0040.03812.71
5.3.270.0040.03912.72
5.3.260.0080.03612.72
5.3.250.0050.03712.72
5.3.240.0090.03312.71
5.3.230.0050.03812.71
5.3.220.0090.03312.68
5.3.210.0090.03512.68
5.3.200.0080.03412.68
5.3.190.0030.03912.68
5.3.180.0050.04212.68
5.3.170.0080.03312.67
5.3.160.0110.03012.67
5.3.150.0070.03612.67
5.3.140.0070.03712.66
5.3.130.0070.03812.66
5.3.120.0110.03612.66
5.3.110.0090.04212.66
5.3.100.0090.03612.12
5.3.90.0070.03312.09
5.3.80.0050.03612.07
5.3.70.0050.03512.07
5.3.60.0040.03712.06
5.3.50.0040.03712.00
5.3.40.0080.03412.00
5.3.30.0050.03511.95
5.3.20.0090.03711.72
5.3.10.0070.03211.70
5.3.00.0050.03711.69
5.2.170.0040.0319.18
5.2.160.0020.0309.18
5.2.150.0040.0309.18
5.2.140.0040.0339.18
5.2.130.0040.0289.14
5.2.120.0040.0289.14
5.2.110.0030.0309.14
5.2.100.0060.0369.14
5.2.90.0040.0289.14
5.2.80.0040.0309.14
5.2.70.0070.0289.13
5.2.60.0030.0329.09
5.2.50.0090.0259.06
5.2.40.0050.0289.04
5.2.30.0060.0299.02
5.2.20.0060.0279.00
5.2.10.0070.0268.93
5.2.00.0030.0308.78
5.1.60.0010.0268.07
5.1.50.0040.0248.07
5.1.40.0020.0258.04
5.1.30.0060.0238.40
5.1.20.0050.0298.42
5.1.10.0040.0298.15
5.1.00.0050.0288.15
5.0.50.0010.0226.62
5.0.40.0020.0206.48
5.0.30.0030.0316.29
5.0.20.0020.0206.29
5.0.10.0020.0216.26
5.0.00.0070.0316.26
4.4.90.0020.0214.77
4.4.80.0040.0144.76
4.4.70.0030.0154.75
4.4.60.0020.0164.76
4.4.50.0050.0134.77
4.4.40.0030.0254.71
4.4.30.0010.0174.76
4.4.20.0020.0164.84
4.4.10.0040.0144.84
4.4.00.0020.0264.76
4.3.110.0060.0134.67
4.3.100.0030.0164.66
4.3.90.0040.0134.63
4.3.80.0030.0254.58
4.3.70.0010.0174.63
4.3.60.0040.0154.63
4.3.50.0060.0174.63
4.3.40.0050.0264.54
4.3.30.0020.0193.31
4.3.20.0020.0163.29
4.3.10.0030.0143.25
4.3.00.0000.0306.79

preferences:
135.81 ms | 1394 KiB | 7 Q