3v4l.org

run code in 300+ PHP versions simultaneously
<?php filemtime(basename($_SERVER["SCRIPT_FILENAME"]))

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)
5.4.320.0090.03512.46
5.4.310.0060.03812.46
5.4.300.0100.04412.46
5.4.290.0090.04812.46
5.4.280.0090.04612.36
5.4.270.0020.05112.36
5.4.260.0080.05012.36
5.4.250.0090.03612.36
5.4.240.0060.03612.36
5.4.230.0060.03812.35
5.4.220.0070.03612.35
5.4.210.0070.03612.35
5.4.200.0070.03612.35
5.4.190.0080.04012.34
5.4.180.0090.03212.34
5.4.170.0040.03712.36
5.4.160.0100.03212.35
5.4.150.0070.03512.35
5.4.140.0070.03512.04
5.4.130.0080.04212.02
5.4.120.0020.04611.98
5.4.110.0070.03511.98
5.4.100.0090.04211.98
5.4.90.0040.04311.98
5.4.80.0070.03611.98
5.4.70.0050.03611.97
5.4.60.0040.03711.97
5.4.50.0070.03611.97
5.4.40.0080.03411.96
5.4.30.0030.04411.96
5.4.20.0060.04211.96
5.4.10.0030.03911.96
5.4.00.0050.03811.45
5.3.290.0060.04112.80
5.3.280.0040.04012.71
5.3.270.0070.03912.72
5.3.260.0040.04412.72
5.3.250.0040.03912.72
5.3.240.0080.03812.72
5.3.230.0070.03612.71
5.3.220.0080.03512.68
5.3.210.0080.04412.68
5.3.200.0080.03512.68
5.3.190.0070.04512.68
5.3.180.0070.03912.67
5.3.170.0080.04112.67
5.3.160.0090.04512.67
5.3.150.0070.05012.67
5.3.140.0050.04112.66
5.3.130.0090.03712.66
5.3.120.0070.04112.66
5.3.110.0080.04112.66
5.3.100.0040.04012.12
5.3.90.0070.03612.08
5.3.80.0050.03812.08
5.3.70.0060.03712.07
5.3.60.0080.03512.07
5.3.50.0070.03412.00
5.3.40.0070.03612.00
5.3.30.0070.03311.95
5.3.20.0080.03211.73
5.3.10.0080.03211.70
5.3.00.0060.03511.69
5.2.170.0060.0289.18
5.2.160.0030.0309.18
5.2.150.0020.0329.18
5.2.140.0060.0349.18
5.2.130.0060.0319.14
5.2.120.0040.0289.14
5.2.110.0060.0289.15
5.2.100.0040.0299.14
5.2.90.0040.0299.14
5.2.80.0070.0319.14
5.2.70.0060.0319.14
5.2.60.0030.0329.09
5.2.50.0030.0369.06
5.2.40.0060.0279.04
5.2.30.0050.0289.02
5.2.20.0030.0319.00
5.2.10.0040.0298.93
5.2.00.0040.0318.79
5.1.60.0040.0248.07
5.1.50.0070.0228.07
5.1.40.0020.0288.05
5.1.30.0050.0268.40
5.1.20.0040.0288.42
5.1.10.0060.0248.15
5.1.00.0070.0258.14
5.0.50.0050.0276.62
5.0.40.0090.0146.48
5.0.30.0020.0336.29
5.0.20.0060.0186.27
5.0.10.0040.0206.24
5.0.00.0030.0326.23
4.4.90.0020.0164.78
4.4.80.0020.0174.76
4.4.70.0030.0164.76
4.4.60.0030.0154.76
4.4.50.0030.0154.77
4.4.40.0020.0264.71
4.4.30.0050.0164.76
4.4.20.0040.0154.85
4.4.10.0010.0184.85
4.4.00.0060.0294.76
4.3.110.0070.0214.67
4.3.100.0030.0184.66
4.3.90.0030.0184.64
4.3.80.0020.0324.59
4.3.70.0030.0184.63
4.3.60.0020.0164.63
4.3.50.0060.0174.63
4.3.40.0050.0254.54
4.3.30.0020.0183.29
4.3.20.0040.0173.26
4.3.10.0020.0173.22
4.3.00.0070.01718.15

preferences:
140.18 ms | 1386 KiB | 7 Q