3v4l.org

run code in 300+ PHP versions simultaneously
<?php @(echo "Hello " . world . "!"); ?>

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)
5.4.340.0050.03612.01
5.4.320.0060.04412.50
5.4.310.0090.03612.50
5.4.300.0040.04412.50
5.4.290.0080.04412.49
5.4.280.0050.03612.39
5.4.270.0100.03912.39
5.4.260.0070.04212.39
5.4.250.0060.04712.39
5.4.240.0040.04312.39
5.4.230.0060.04112.38
5.4.220.0040.03812.38
5.4.210.0090.03712.38
5.4.200.0080.05312.38
5.4.190.0070.03712.38
5.4.180.0050.04412.38
5.4.170.0100.03812.38
5.4.160.0040.03812.38
5.4.150.0100.03712.38
5.4.140.0080.03412.07
5.4.130.0030.03812.05
5.4.120.0070.03312.02
5.4.110.0040.03712.01
5.4.100.0050.03612.01
5.4.90.0090.03312.01
5.4.80.0060.03712.01
5.4.70.0060.03512.01
5.4.60.0080.03312.01
5.4.50.0100.03812.01
5.4.40.0050.04311.99
5.4.30.0070.05111.99
5.4.20.0040.03711.99
5.4.10.0040.03811.99
5.4.00.0060.03611.49
5.3.290.0060.03812.80
5.3.280.0070.03712.71
5.3.270.0080.03712.72
5.3.260.0060.03912.72
5.3.250.0090.03412.72
5.3.240.0060.03712.72
5.3.230.0110.03512.71
5.3.220.0020.04012.68
5.3.210.0030.04312.68
5.3.200.0040.04412.68
5.3.190.0070.03912.68
5.3.180.0070.04812.67
5.3.170.0060.04812.67
5.3.160.0040.04212.68
5.3.150.0040.03812.67
5.3.140.0060.04912.66
5.3.130.0030.04812.66
5.3.120.0080.03712.66
5.3.110.0070.04112.66
5.3.100.0070.04412.12
5.3.90.0050.03612.08
5.3.80.0050.03612.08
5.3.70.0050.03612.08
5.3.60.0060.03512.06
5.3.50.0070.03512.00
5.3.40.0080.03412.00
5.3.30.0050.03511.95
5.3.20.0030.03811.73
5.3.10.0080.03211.70
5.3.00.0030.03811.68
5.2.170.0050.0309.18
5.2.160.0040.0299.18
5.2.150.0040.0319.19
5.2.140.0040.0319.18
5.2.130.0040.0349.14
5.2.120.0060.0399.14
5.2.110.0000.0339.15
5.2.100.0060.0279.14
5.2.90.0060.0299.14
5.2.80.0050.0319.14
5.2.70.0050.0319.14
5.2.60.0030.0329.09
5.2.50.0050.0299.06
5.2.40.0070.0259.03
5.2.30.0050.0309.02
5.2.20.0050.0279.00
5.2.10.0070.0278.93
5.2.00.0030.0318.78
5.1.60.0040.0258.07
5.1.50.0040.0278.07
5.1.40.0030.0268.05
5.1.30.0040.0278.40
5.1.20.0050.0338.42
5.1.10.0060.0418.14
5.1.00.0060.0358.14
5.0.50.0030.0216.62
5.0.40.0030.0196.48
5.0.30.0030.0326.29
5.0.20.0030.0216.26
5.0.10.0080.0226.24
5.0.00.0050.0386.23
4.4.90.0030.0154.78
4.4.80.0050.0134.75
4.4.70.0040.0144.76
4.4.60.0030.0184.76
4.4.50.0010.0184.77
4.4.40.0050.0244.71
4.4.30.0020.0164.76
4.4.20.0030.0194.85
4.4.10.0050.0154.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0030.0144.64
4.3.80.0020.0274.58
4.3.70.0070.0174.63
4.3.60.0030.0144.63
4.3.50.0050.0134.63
4.3.40.0030.0244.54
4.3.30.0030.0243.28
4.3.20.0020.0163.26
4.3.10.0010.0193.21
4.3.00.0170.0206.71

preferences:
144.31 ms | 1386 KiB | 7 Q