3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Default Syntax";   ?> 

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)
5.4.310.0060.04012.49
5.4.300.0050.04612.50
5.4.290.0050.04012.49
5.4.280.0100.03212.39
5.4.270.0070.03712.39
5.4.260.0070.04012.39
5.4.250.0080.03812.39
5.4.240.0080.04112.39
5.4.230.0060.04612.38
5.4.220.0070.04012.38
5.4.210.0070.03512.38
5.4.200.0040.04112.38
5.4.190.0050.03612.38
5.4.180.0090.03312.38
5.4.170.0050.03712.39
5.4.160.0070.03612.38
5.4.150.0070.03412.38
5.4.140.0050.04112.07
5.4.130.0080.03312.05
5.4.120.0070.03412.01
5.4.110.0080.03412.01
5.4.100.0070.03412.01
5.4.90.0080.03512.01
5.4.80.0050.04112.01
5.4.70.0060.03612.01
5.4.60.0060.03512.01
5.4.50.0080.03512.00
5.4.40.0050.03511.99
5.4.30.0070.03511.99
5.4.20.0070.04011.99
5.4.10.0050.03611.99
5.4.00.0080.03311.49
5.3.290.0080.03712.80
5.3.280.0050.03812.71
5.3.270.0080.04612.72
5.3.260.0080.03712.72
5.3.250.0090.03712.72
5.3.240.0070.04612.72
5.3.230.0120.05312.71
5.3.220.0070.04012.68
5.3.210.0060.03812.68
5.3.200.0100.04212.68
5.3.190.0080.03512.68
5.3.180.0080.03512.67
5.3.170.0060.04512.67
5.3.160.0070.03712.67
5.3.150.0040.03812.67
5.3.140.0050.03712.66
5.3.130.0060.04312.66
5.3.120.0090.03812.66
5.3.110.0060.04512.66
5.3.100.0100.03612.12
5.3.90.0070.04612.08
5.3.80.0070.03712.08
5.3.70.0090.03812.07
5.3.60.0050.04012.06
5.3.50.0070.03512.00
5.3.40.0050.04112.00
5.3.30.0070.03411.95
5.3.20.0050.03511.73
5.3.10.0060.03811.70
5.3.00.0070.03611.68
5.2.170.0070.0309.18
5.2.160.0070.0389.18
5.2.150.0050.0319.18
5.2.140.0050.0319.18
5.2.130.0040.0329.14
5.2.120.0050.0309.14
5.2.110.0070.0309.15
5.2.100.0050.0299.14
5.2.90.0040.0309.14
5.2.80.0050.0359.14
5.2.70.0050.0319.14
5.2.60.0050.0319.09
5.2.50.0050.0309.06
5.2.40.0040.0299.03
5.2.30.0050.0309.01
5.2.20.0050.0299.00
5.2.10.0050.0288.92
5.2.00.0050.0308.78
5.1.60.0040.0258.06
5.1.50.0050.0248.06
5.1.40.0040.0298.04
5.1.30.0050.0258.40
5.1.20.0050.0258.42
5.1.10.0050.0268.14
5.1.00.0050.0278.14
5.0.50.0040.0216.62
5.0.40.0040.0276.48
5.0.30.0070.0306.29
5.0.20.0020.0216.26
5.0.10.0040.0256.24
5.0.00.0040.0326.23
4.4.90.0040.0154.78
4.4.80.0020.0184.75
4.4.70.0040.0164.75
4.4.60.0030.0164.75
4.4.50.0030.0164.77
4.4.40.0020.0274.71
4.4.30.0020.0184.76
4.4.20.0040.0144.85
4.4.10.0040.0144.85
4.4.00.0040.0254.76
4.3.110.0030.0194.67
4.3.100.0030.0154.66
4.3.90.0030.0144.63
4.3.80.0040.0254.58
4.3.70.0020.0164.63
4.3.60.0040.0144.63
4.3.50.0020.0174.63
4.3.40.0020.0254.54
4.3.30.0020.0163.28
4.3.20.0020.0163.26
4.3.10.0010.0163.21
4.3.00.0070.0237.95

preferences:
139 ms | 1386 KiB | 7 Q