3v4l.org

run code in 300+ PHP versions simultaneously
<?php df df

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)
5.4.320.0090.04412.50
5.4.310.0060.03912.50
5.4.300.0080.03712.50
5.4.290.0070.03712.50
5.4.280.0050.03712.39
5.4.270.0050.04312.39
5.4.260.0070.03712.39
5.4.250.0060.03812.39
5.4.240.0100.03312.39
5.4.230.0040.04012.38
5.4.220.0040.03812.38
5.4.210.0070.03412.38
5.4.200.0080.04112.38
5.4.190.0130.04012.38
5.4.180.0060.04012.38
5.4.170.0040.04112.38
5.4.160.0080.03912.38
5.4.150.0080.03512.38
5.4.140.0060.03812.07
5.4.130.0060.03512.05
5.4.120.0020.03912.02
5.4.110.0050.03612.01
5.4.100.0050.03712.01
5.4.90.0040.03912.01
5.4.80.0030.04412.01
5.4.70.0050.03812.01
5.4.60.0080.04112.01
5.4.50.0070.03512.01
5.4.40.0070.03311.99
5.4.30.0060.03411.99
5.4.20.0080.04011.99
5.4.10.0060.04311.99
5.4.00.0060.04311.48
5.3.290.0040.04012.80
5.3.280.0080.04612.71
5.3.270.0080.04812.72
5.3.260.0070.03712.72
5.3.250.0070.04112.72
5.3.240.0080.05212.72
5.3.230.0080.04012.71
5.3.220.0080.03512.68
5.3.210.0090.03812.68
5.3.200.0110.03812.68
5.3.190.0080.04012.68
5.3.180.0040.04412.68
5.3.170.0060.04412.67
5.3.160.0040.03812.67
5.3.150.0080.03412.67
5.3.140.0070.03512.66
5.3.130.0070.03712.66
5.3.120.0060.03812.66
5.3.110.0040.04012.66
5.3.100.0050.03612.12
5.3.90.0070.03612.08
5.3.80.0040.04012.07
5.3.70.0060.03612.08
5.3.60.0070.03512.06
5.3.50.0050.03612.00
5.3.40.0060.03612.00
5.3.30.0100.03111.96
5.3.20.0090.03211.73
5.3.10.0030.03611.70
5.3.00.0080.03311.68
5.2.170.0040.0309.18
5.2.160.0070.0279.18
5.2.150.0070.0279.18
5.2.140.0050.0319.18
5.2.130.0050.0359.14
5.2.120.0040.0289.14
5.2.110.0080.0389.14
5.2.100.0080.0369.14
5.2.90.0040.0359.14
5.2.80.0040.0349.14
5.2.70.0030.0389.14
5.2.60.0040.0319.09
5.2.50.0030.0319.06
5.2.40.0070.0259.03
5.2.30.0060.0399.01
5.2.20.0040.0289.01
5.2.10.0020.0328.93
5.2.00.0040.0378.78
5.1.60.0030.0328.07
5.1.50.0030.0278.06
5.1.40.0080.0278.05
5.1.30.0040.0298.39
5.1.20.0060.0248.42
5.1.10.0020.0298.14
5.1.00.0080.0268.14
5.0.50.0040.0206.62
5.0.40.0050.0186.48
5.0.30.0050.0306.29
5.0.20.0030.0196.27
5.0.10.0050.0196.24
5.0.00.0020.0326.23
4.4.90.0010.0174.77
4.4.80.0020.0154.75
4.4.70.0030.0154.75
4.4.60.0040.0144.75
4.4.50.0030.0154.77
4.4.40.0050.0254.71
4.4.30.0050.0174.76
4.4.20.0040.0234.84
4.4.10.0030.0234.85
4.4.00.0050.0284.76
4.3.110.0000.0174.67
4.3.100.0050.0204.66
4.3.90.0010.0154.63
4.3.80.0010.0254.58
4.3.70.0020.0214.63
4.3.60.0030.0254.63
4.3.50.0030.0154.62
4.3.40.0030.0234.54
4.3.30.0020.0163.28
4.3.20.0020.0153.26
4.3.10.0030.0313.21
4.3.00.0000.0276.86

preferences:
141.35 ms | 1394 KiB | 7 Q