3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n=012; echo$n; ?> <br> <?php $n=0b12: echo$n ?>

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)
5.4.320.0040.03812.50
5.4.310.0080.03612.49
5.4.300.0040.03812.50
5.4.290.0050.03912.49
5.4.280.0060.03512.39
5.4.270.0060.04112.39
5.4.260.0040.04012.39
5.4.250.0090.04512.39
5.4.240.0040.04312.39
5.4.230.0100.03312.38
5.4.220.0030.04012.38
5.4.210.0060.03512.38
5.4.200.0050.04512.38
5.4.190.0100.04212.38
5.4.180.0070.04012.38
5.4.170.0050.04812.39
5.4.160.0090.03812.38
5.4.150.0040.04112.38
5.4.140.0050.04512.07
5.4.130.0110.03612.05
5.4.120.0080.03612.02
5.4.110.0050.03612.01
5.4.100.0080.03412.01
5.4.90.0050.03912.01
5.4.80.0090.03712.01
5.4.70.0110.03312.01
5.4.60.0030.04112.01
5.4.50.0060.04012.00
5.4.40.0070.03612.00
5.4.30.0050.04111.99
5.4.20.0070.03611.99
5.4.10.0040.04011.99
5.4.00.0080.04311.48
5.3.290.0070.04612.80
5.3.280.0070.04312.71
5.3.270.0120.03912.72
5.3.260.0060.04212.72
5.3.250.0020.04112.72
5.3.240.0110.03412.72
5.3.230.0090.04012.71
5.3.220.0140.03412.68
5.3.210.0090.04412.68
5.3.200.0100.04212.68
5.3.190.0100.03512.68
5.3.180.0050.03812.68
5.3.170.0100.03712.67
5.3.160.0060.03612.67
5.3.150.0050.03712.67
5.3.140.0010.04112.66
5.3.130.0100.03712.66
5.3.120.0050.04712.66
5.3.110.0080.04712.66
5.3.100.0080.04812.12
5.3.90.0060.03812.09
5.3.80.0090.03712.08
5.3.70.0080.03912.08
5.3.60.0060.03712.06
5.3.50.0060.03612.00
5.3.40.0060.04612.00
5.3.30.0150.03311.95
5.3.20.0100.03411.73
5.3.10.0130.04311.70
5.3.00.0070.05011.69
5.2.170.0040.0339.18
5.2.160.0080.0289.18
5.2.150.0070.0339.18
5.2.140.0060.0379.18
5.2.130.0060.0369.14
5.2.120.0080.0339.14
5.2.110.0100.0289.14
5.2.100.0050.0349.14
5.2.90.0030.0309.14
5.2.80.0090.0349.14
5.2.70.0050.0329.14
5.2.60.0060.0349.09
5.2.50.0040.0329.06
5.2.40.0100.0309.04
5.2.30.0040.0319.01
5.2.20.0040.0369.00
5.2.10.0080.0278.93
5.2.00.0060.0318.78
5.1.60.0050.0248.07
5.1.50.0100.0208.07
5.1.40.0020.0308.04
5.1.30.0100.0298.40
5.1.20.0060.0308.42
5.1.10.0030.0268.14
5.1.00.0060.0308.14
5.0.50.0050.0236.62
5.0.40.0060.0266.48
5.0.30.0040.0306.29
5.0.20.0020.0236.26
5.0.10.0060.0216.24
5.0.00.0070.0346.23
4.4.90.0000.0274.78
4.4.80.0050.0134.76
4.4.70.0050.0134.75
4.4.60.0020.0184.75
4.4.50.0030.0174.77
4.4.40.0040.0264.71
4.4.30.0040.0144.76
4.4.20.0030.0204.85
4.4.10.0040.0144.85
4.4.00.0030.0294.76
4.3.110.0010.0174.67
4.3.100.0030.0214.66
4.3.90.0030.0194.63
4.3.80.0030.0284.58
4.3.70.0020.0154.63
4.3.60.0020.0194.63
4.3.50.0030.0184.62
4.3.40.0060.0294.54
4.3.30.0040.0173.28
4.3.20.0030.0163.26
4.3.10.0020.0213.21
4.3.00.0000.01718.16

preferences:
144.69 ms | 1386 KiB | 7 Q