3v4l.org

run code in 300+ PHP versions simultaneously
<?php $heredoc =<< HEREDOC Some text HEREDOC;

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)
5.4.310.0030.04112.50
5.4.300.0050.04112.50
5.4.290.0070.03612.50
5.4.280.0080.04512.39
5.4.270.0090.04612.28
5.4.260.0080.03912.39
5.4.250.0070.03912.39
5.4.240.0070.04112.39
5.4.230.0070.04512.38
5.4.220.0050.03712.38
5.4.210.0060.05412.38
5.4.200.0100.04312.38
5.4.190.0100.04312.38
5.4.180.0080.04112.38
5.4.170.0100.03412.39
5.4.160.0060.04012.38
5.4.150.0040.04212.38
5.4.140.0050.03712.07
5.4.130.0100.04412.05
5.4.120.0060.04212.02
5.4.110.0050.04112.01
5.4.100.0040.03712.01
5.4.90.0050.03812.01
5.4.80.0060.03712.01
5.4.70.0110.03912.01
5.4.60.0100.03412.01
5.4.50.0100.04712.01
5.4.40.0080.03912.00
5.4.30.0080.03911.99
5.4.20.0050.05011.98
5.4.10.0120.03312.00
5.4.00.0050.04411.48
5.3.280.0070.04112.71
5.3.270.0080.04512.72
5.3.260.0110.04212.72
5.3.250.0140.04712.72
5.3.240.0080.05012.72
5.3.230.0070.03912.71
5.3.220.0080.04512.68
5.3.210.0070.04512.68
5.3.200.0090.04312.68
5.3.190.0060.03712.68
5.3.180.0060.04112.68
5.3.170.0090.04112.67
5.3.160.0050.04112.68
5.3.150.0070.03912.67
5.3.140.0080.03912.66
5.3.130.0080.04312.65
5.3.120.0090.03812.66
5.3.110.0070.03812.65
5.3.100.0090.03412.12
5.3.90.0070.03612.08
5.3.80.0050.03712.07
5.3.70.0060.03712.07
5.3.60.0080.03612.07
5.3.50.0100.03912.00
5.3.40.0050.04812.00
5.3.30.0080.04411.95
5.3.20.0080.04311.73
5.3.10.0070.03411.70
5.3.00.0080.03711.68
5.2.170.0070.0319.18
5.2.160.0060.0309.18
5.2.150.0070.0319.18
5.2.140.0060.0319.17
5.2.130.0030.0329.14
5.2.120.0040.0299.14
5.2.110.0030.0319.14
5.2.100.0050.0289.14
5.2.90.0040.0299.14
5.2.80.0080.0279.14
5.2.70.0050.0319.14
5.2.60.0100.0329.09
5.2.50.0040.0309.05
5.2.40.0060.0279.03
5.2.30.0050.0329.02
5.2.20.0050.0359.00
5.2.10.0080.0338.92
5.2.00.0030.0408.78
5.1.60.0030.0258.07
5.1.50.0070.0228.06
5.1.40.0040.0278.05
5.1.30.0080.0228.40
5.1.20.0060.0258.42
5.1.10.0040.0268.14
5.1.00.0060.0268.14
5.0.50.0050.0226.62
5.0.40.0040.0196.47
5.0.30.0040.0326.29
5.0.20.0040.0196.27
5.0.10.0040.0206.23
5.0.00.0040.0316.23
4.4.90.0020.0174.78
4.4.80.0030.0154.75
4.4.70.0030.0224.76
4.4.60.0050.0164.75
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0020.0174.76
4.4.20.0040.0154.85
4.4.10.0050.0134.85
4.4.00.0050.0254.76
4.3.110.0020.0164.67
4.3.100.0020.0164.67
4.3.90.0030.0144.64
4.3.80.0020.0254.58
4.3.70.0030.0154.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0010.0173.28
4.3.20.0030.0153.26
4.3.10.0030.0163.21
4.3.00.0030.01714.10

preferences:
151.48 ms | 1386 KiB | 7 Q