3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(079); var_dum(077);

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)
5.4.310.0040.03912.45
5.4.300.0070.03812.45
5.4.290.0030.04212.45
5.4.280.0050.03712.34
5.4.270.0030.03912.35
5.4.260.0040.03912.34
5.4.250.0090.03412.34
5.4.240.0050.03612.34
5.4.230.0060.04212.34
5.4.220.0070.03512.34
5.4.210.0070.03512.34
5.4.200.0020.04112.34
5.4.190.0040.04312.34
5.4.180.0090.03312.34
5.4.170.0050.03712.35
5.4.160.0060.03512.34
5.4.150.0060.03512.34
5.4.140.0040.03812.02
5.4.130.0050.03712.01
5.4.120.0050.03511.97
5.4.110.0050.03511.96
5.4.100.0060.03611.96
5.4.90.0050.03811.96
5.4.80.0080.03911.96
5.4.70.0060.03511.96
5.4.60.0080.03311.96
5.4.50.0080.03211.96
5.4.40.0090.03111.95
5.4.30.0110.03611.95
5.4.20.0080.03211.94
5.4.10.0050.03611.95
5.4.00.0060.03611.44
5.3.280.0100.04712.71
5.3.270.0040.05112.72
5.3.260.0050.04912.72
5.3.250.0070.03612.72
5.3.240.0060.03712.72
5.3.230.0080.03512.71
5.3.220.0040.04012.68
5.3.210.0060.03812.68
5.3.200.0070.03612.68
5.3.190.0040.04012.68
5.3.180.0040.03912.67
5.3.170.0090.03312.67
5.3.160.0090.03812.67
5.3.150.0070.03812.67
5.3.140.0110.03212.66
5.3.130.0040.04112.66
5.3.120.0050.04012.66
5.3.110.0060.03812.66
5.3.100.0030.04012.12
5.3.90.0070.03812.08
5.3.80.0050.03712.07
5.3.70.0080.03412.07
5.3.60.0080.03812.06
5.3.50.0110.03212.00
5.3.40.0060.03812.00
5.3.30.0080.03411.95
5.3.20.0050.03911.71
5.3.10.0060.03611.70
5.3.00.0070.03511.68
5.2.170.0050.0329.18
5.2.160.0040.0309.18
5.2.150.0080.0339.18
5.2.140.0100.0369.17
5.2.130.0060.0289.13
5.2.120.0060.0409.14
5.2.110.0040.0329.14
5.2.100.0030.0309.14
5.2.90.0060.0299.14
5.2.80.0080.0279.13
5.2.70.0030.0329.13
5.2.60.0070.0329.09
5.2.50.0040.0329.06
5.2.40.0070.0279.04
5.2.30.0050.0299.01
5.2.20.0020.0349.00
5.2.10.0060.0288.92
5.2.00.0050.0298.77
5.1.60.0040.0238.06
5.1.50.0040.0278.06
5.1.40.0050.0248.04
5.1.30.0050.0268.39
5.1.20.0030.0298.41
5.1.10.0070.0248.13
5.1.00.0050.0258.14
5.0.50.0040.0206.62
5.0.40.0060.0166.48
5.0.30.0020.0336.28
5.0.20.0040.0196.26
5.0.10.0030.0276.23
5.0.00.0040.0366.23
4.4.90.0030.0244.78
4.4.80.0050.0204.75
4.4.70.0020.0224.75
4.4.60.0060.0184.75
4.4.50.0070.0194.77
4.4.40.0010.0274.71
4.4.30.0010.0184.76
4.4.20.0030.0164.84
4.4.10.0020.0184.85
4.4.00.0010.0284.76
4.3.110.0050.0134.67
4.3.100.0020.0164.66
4.3.90.0040.0134.64
4.3.80.0040.0244.59
4.3.70.0070.0104.63
4.3.60.0070.0164.62
4.3.50.0040.0164.63
4.3.40.0010.0264.54
4.3.30.0020.0173.28
4.3.20.0010.0173.25
4.3.10.0020.0203.21
4.3.00.0100.01715.25

preferences:
136.93 ms | 1394 KiB | 7 Q