3v4l.org

run code in 300+ PHP versions simultaneously
<?php $slash_n = '\n'; $anybetter = "\\\" . $slash_n; echo "The rain in Spain $anybetter stays mainly in the plain";

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)
5.4.340.0040.04112.00
5.4.320.0090.03412.50
5.4.310.0080.03612.49
5.4.300.0050.03812.50
5.4.290.0050.03912.50
5.4.280.0060.03812.39
5.4.270.0050.03712.39
5.4.260.0110.03412.39
5.4.250.0060.03712.39
5.4.240.0100.03712.39
5.4.230.0070.04512.38
5.4.220.0060.03912.38
5.4.210.0080.03612.38
5.4.200.0060.04012.38
5.4.190.0090.03412.38
5.4.180.0110.04012.38
5.4.170.0100.04812.39
5.4.160.0040.03712.38
5.4.150.0070.03512.38
5.4.140.0070.03512.07
5.4.130.0050.04012.05
5.4.120.0040.03812.02
5.4.110.0080.03312.02
5.4.100.0070.04312.01
5.4.90.0120.03412.01
5.4.80.0080.03812.01
5.4.70.0060.03412.01
5.4.60.0060.03512.00
5.4.50.0100.03012.01
5.4.40.0060.03412.00
5.4.30.0080.03311.99
5.4.20.0080.03311.98
5.4.10.0040.03812.00
5.4.00.0100.03311.48
5.3.290.0070.04112.80
5.3.280.0080.05712.71
5.3.270.0110.04812.72
5.3.260.0100.04312.72
5.3.250.0060.03912.72
5.3.240.0090.04612.72
5.3.230.0070.04012.71
5.3.220.0020.04512.68
5.3.210.0080.04012.68
5.3.200.0070.04012.68
5.3.190.0110.03712.68
5.3.180.0090.03612.67
5.3.170.0070.03912.67
5.3.160.0070.03712.67
5.3.150.0070.03812.67
5.3.140.0080.05212.66
5.3.130.0130.05012.66
5.3.120.0100.04012.65
5.3.110.0060.04112.66
5.3.100.0050.04212.12
5.3.90.0110.05512.09
5.3.80.0100.03912.08
5.3.70.0070.04012.07
5.3.60.0120.03612.06
5.3.50.0110.04312.00
5.3.40.0050.04212.00
5.3.30.0050.04011.95
5.3.20.0050.03711.73
5.3.10.0080.03411.70
5.3.00.0070.03811.68
5.2.170.0100.0309.18
5.2.160.0080.0289.18
5.2.150.0070.0299.18
5.2.140.0150.0439.18
5.2.130.0060.0389.13
5.2.120.0040.0349.13
5.2.110.0040.0309.14
5.2.100.0100.0309.14
5.2.90.0050.0309.14
5.2.80.0060.0309.14
5.2.70.0090.0399.14
5.2.60.0040.0379.09
5.2.50.0050.0369.06
5.2.40.0040.0319.04
5.2.30.0050.0319.02
5.2.20.0060.0289.00
5.2.10.0100.0318.93
5.2.00.0030.0338.78
5.1.60.0040.0258.07
5.1.50.0050.0258.07
5.1.40.0050.0248.04
5.1.30.0110.0238.39
5.1.20.0060.0258.42
5.1.10.0060.0238.14
5.1.00.0060.0248.14
5.0.50.0030.0216.62
5.0.40.0040.0186.48
5.0.30.0060.0296.29
5.0.20.0050.0196.27
5.0.10.0060.0186.24
5.0.00.0080.0276.23
4.4.90.0020.0184.78
4.4.80.0040.0144.75
4.4.70.0030.0154.75
4.4.60.0040.0154.75
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0020.0174.76
4.4.20.0030.0154.84
4.4.10.0050.0144.85
4.4.00.0030.0264.76
4.3.110.0030.0224.67
4.3.100.0080.0164.66
4.3.90.0070.0174.63
4.3.80.0080.0264.58
4.3.70.0040.0164.63
4.3.60.0040.0164.63
4.3.50.0020.0164.63
4.3.40.0020.0244.53
4.3.30.0040.0163.29
4.3.20.0030.0173.26
4.3.10.0020.0163.21
4.3.00.0030.0236.86

preferences:
147.74 ms | 1386 KiB | 7 Q