3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace simon; use true; if(true == true) { echo 'hello'; }

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)
5.6.210.0130.06020.61
5.6.200.0070.05018.26
5.6.190.0030.04320.64
5.6.180.0230.08020.56
5.6.170.0470.05320.52
5.6.160.0170.03320.52
5.6.150.0130.07718.13
5.6.140.0070.05718.18
5.6.130.0030.06718.20
5.6.120.0170.07321.12
5.6.110.0100.07021.00
5.6.100.0100.06321.08
5.6.90.0130.07320.96
5.6.80.0100.06320.38
5.6.70.4270.04020.51
5.5.350.0270.07020.31
5.5.340.0000.04018.00
5.5.330.0100.08020.15
5.5.320.0300.08320.34
5.5.310.0230.07720.13
5.5.300.0000.08317.95
5.5.290.0070.07718.02
5.5.280.0100.03720.95
5.5.270.0070.07320.63
5.5.260.0000.04320.75
5.5.250.0070.07020.57
5.5.240.0270.07320.18
5.4.450.0330.04019.46
5.4.440.0430.05019.55
5.4.430.0800.05319.53
5.4.420.0870.05719.56
5.4.410.0100.05319.38
5.4.400.0770.04718.93
5.4.390.0100.05319.19
5.4.380.0300.05718.64
5.4.370.0130.07718.74
5.4.360.0230.04718.71
5.4.350.0230.04718.66
5.4.340.0200.05018.51
5.4.320.0050.03712.45
5.4.310.0080.03512.45
5.4.300.0060.03512.45
5.4.290.0080.03712.45
5.4.280.0080.03312.34
5.4.270.0050.03712.35
5.4.260.0050.03912.34
5.4.250.0050.04012.34
5.4.240.0040.03912.35
5.4.230.0110.03312.34
5.4.220.0100.03912.34
5.4.210.0070.03612.34
5.4.200.0060.03812.34
5.4.190.0090.03312.33
5.4.180.0050.03712.34
5.4.170.0060.03612.34
5.4.160.0100.03112.34
5.4.150.0070.03512.34
5.4.140.0070.03612.02
5.4.130.0080.03512.01
5.4.120.0060.03511.96
5.4.110.0070.03811.96
5.4.100.0070.03711.96
5.4.90.0070.03911.96
5.4.80.0090.03311.96
5.4.70.0040.03611.96
5.4.60.0060.03511.96
5.4.50.0060.03611.96
5.4.40.0040.03611.95
5.4.30.0060.03611.95
5.4.20.0040.03911.95
5.4.10.0090.03111.95
5.4.00.0040.03611.43
5.3.290.0090.03612.80
5.3.280.0070.03712.70
5.3.270.0050.03912.72
5.3.260.0080.03912.72
5.3.250.0100.03312.72
5.3.240.0090.03512.72
5.3.230.0080.03612.71
5.3.220.0040.04012.68
5.3.210.0080.03812.68
5.3.200.0070.03712.68
5.3.190.0060.03812.67
5.3.180.0060.03812.67
5.3.170.0080.03612.67
5.3.160.0030.04012.68
5.3.150.0070.03612.68
5.3.140.0060.03612.66
5.3.130.0060.04012.66
5.3.120.0040.04112.65
5.3.110.0070.03912.66
5.3.100.0050.03812.12
5.3.90.0100.03212.08
5.3.80.0070.03612.08
5.3.70.0070.03812.07
5.3.60.0090.03512.07
5.3.50.0040.03812.00
5.3.40.0070.03612.00
5.3.30.0090.03111.94
5.3.20.0090.03311.71
5.3.10.0060.03611.69
5.3.00.0060.03611.68
5.2.170.0050.0379.18
5.2.160.0040.0299.18
5.2.150.0060.0299.18
5.2.140.0090.0269.18
5.2.130.0030.0329.14
5.2.120.0050.0289.14
5.2.110.0040.0299.14
5.2.100.0020.0319.14
5.2.90.0060.0289.14
5.2.80.0030.0319.14
5.2.70.0020.0329.14
5.2.60.0040.0309.09
5.2.50.0040.0309.06
5.2.40.0050.0289.03
5.2.30.0040.0319.02
5.2.20.0030.0329.01
5.2.10.0030.0318.92
5.2.00.0050.0318.78
5.1.60.0040.0238.07
5.1.50.0020.0268.06
5.1.40.0070.0218.05
5.1.30.0050.0298.39
5.1.20.0060.0248.42
5.1.10.0050.0338.14
5.1.00.0050.0258.14
5.0.50.0040.0206.62
5.0.40.0060.0166.48
5.0.30.0040.0306.29
5.0.20.0020.0216.27
5.0.10.0040.0196.24
5.0.00.0050.0286.23
4.4.90.0050.0134.78
4.4.80.0030.0154.75
4.4.70.0010.0174.76
4.4.60.0040.0144.75
4.4.50.0020.0164.77
4.4.40.0020.0254.71
4.4.30.0070.0114.76
4.4.20.0020.0164.84
4.4.10.0020.0164.85
4.4.00.0040.0264.76
4.3.110.0050.0144.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0254.59
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0020.0163.28
4.3.20.0030.0153.26
4.3.10.0040.0153.22
4.3.00.0000.01318.16

preferences:
134.16 ms | 1398 KiB | 7 Q