3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (floatval(0) === 0)

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)
5.4.320.0050.03612.46
5.4.310.0070.04012.47
5.4.300.0060.03812.47
5.4.290.0080.03912.47
5.4.280.0100.03812.36
5.4.270.0080.03912.36
5.4.260.0050.04212.36
5.4.250.0060.04912.36
5.4.240.0030.03812.36
5.4.230.0050.03912.35
5.4.220.0060.03512.36
5.4.210.0060.03512.35
5.4.200.0060.03712.36
5.4.190.0070.04012.35
5.4.180.0050.03712.35
5.4.170.0050.04912.36
5.4.160.0040.03812.35
5.4.150.0080.03312.35
5.4.140.0070.03612.04
5.4.130.0090.03212.02
5.4.120.0070.03411.99
5.4.110.0060.03611.98
5.4.100.0050.03711.98
5.4.90.0090.04011.99
5.4.80.0050.04311.99
5.4.70.0110.03211.98
5.4.60.0050.03911.98
5.4.50.0090.03411.98
5.4.40.0060.03811.97
5.4.30.0070.04711.96
5.4.20.0060.03811.96
5.4.10.0060.03411.96
5.4.00.0040.03611.46
5.3.290.0070.04012.80
5.3.280.0040.03912.71
5.3.270.0090.03612.72
5.3.260.0080.04112.71
5.3.250.0070.03712.72
5.3.240.0050.04012.72
5.3.230.0100.03612.71
5.3.220.0070.03712.68
5.3.210.0060.03812.68
5.3.200.0040.03812.68
5.3.190.0050.03812.68
5.3.180.0060.03712.67
5.3.170.0060.04212.67
5.3.160.0100.03612.67
5.3.150.0110.04412.67
5.3.140.0040.04612.66
5.3.130.0070.04112.65
5.3.120.0070.04312.66
5.3.110.0050.03912.65
5.3.100.0080.04212.12
5.3.90.0040.04212.08
5.3.80.0040.04112.07
5.3.70.0050.04012.07
5.3.60.0060.03512.06
5.3.50.0080.03212.00
5.3.40.0040.03712.00
5.3.30.0050.03911.95
5.3.20.0090.04311.72
5.3.10.0140.03311.70
5.3.00.0060.03711.68
5.2.170.0080.0329.18
5.2.160.0040.0319.18
5.2.150.0050.0329.18
5.2.140.0040.0319.18
5.2.130.0070.0279.14
5.2.120.0040.0289.14
5.2.110.0050.0299.14
5.2.100.0090.0239.14
5.2.90.0040.0409.14
5.2.80.0070.0329.14
5.2.70.0080.0289.14
5.2.60.0050.0339.09
5.2.50.0040.0319.06
5.2.40.0050.0289.04
5.2.30.0060.0319.01
5.2.20.0050.0279.00
5.2.10.0040.0288.93
5.2.00.0030.0298.78
5.1.60.0050.0258.07
5.1.50.0060.0288.06
5.1.40.0090.0248.05
5.1.30.0020.0288.39
5.1.20.0040.0298.42
5.1.10.0070.0288.14
5.1.00.0070.0268.14
5.0.50.0040.0216.63
5.0.40.0030.0266.48
5.0.30.0030.0356.29
5.0.20.0050.0176.26
5.0.10.0010.0226.24
5.0.00.0040.0306.23
4.4.90.0020.0174.78
4.4.80.0040.0224.75
4.4.70.0060.0154.76
4.4.60.0030.0184.75
4.4.50.0030.0174.77
4.4.40.0030.0324.71
4.4.30.0040.0144.76
4.4.20.0050.0134.84
4.4.10.0020.0174.85
4.4.00.0030.0254.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0030.0144.64
4.3.80.0030.0244.59
4.3.70.0030.0154.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0163.29
4.3.20.0020.0163.27
4.3.10.0010.0163.22
4.3.00.0170.0238.44

preferences:
142.5 ms | 1394 KiB | 7 Q