3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { static function bar(); } $a = 'foo'; $a::bar();

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)
5.4.200.0040.03912.36
5.4.190.0050.03612.35
5.4.180.0050.03612.36
5.4.170.0030.03912.36
5.4.160.0040.03712.36
5.4.150.0070.04212.36
5.4.140.0060.03612.04
5.4.130.0080.03312.02
5.4.120.0070.03911.98
5.4.110.0040.04611.98
5.4.100.0090.03411.98
5.4.90.0040.03811.98
5.4.80.0030.04111.98
5.4.70.0080.03511.97
5.4.60.0050.03511.98
5.4.50.0090.03111.98
5.4.40.0040.03711.96
5.4.30.0040.03711.96
5.4.20.0040.03611.96
5.4.10.0050.03411.96
5.4.00.0070.03511.45
5.3.270.0040.04112.72
5.3.260.0050.03912.72
5.3.250.0030.03912.71
5.3.240.0070.03612.72
5.3.230.0060.04412.71
5.3.220.0050.03812.68
5.3.210.0040.04112.68
5.3.200.0070.03612.68
5.3.190.0040.03912.68
5.3.180.0070.03612.67
5.3.170.0060.03612.67
5.3.160.0040.03712.67
5.3.150.0070.03512.67
5.3.140.0070.03512.66
5.3.130.0080.03712.66
5.3.120.0060.03912.66
5.3.110.0060.03912.66
5.3.100.0070.03512.11
5.3.90.0060.03612.08
5.3.80.0050.03712.07
5.3.70.0050.03712.07
5.3.60.0030.03912.07
5.3.50.0050.03712.00
5.3.40.0040.03712.00
5.3.30.0070.03211.95
5.3.20.0060.03411.72
5.3.10.0070.03411.68
5.3.00.0050.03611.67
5.2.170.0020.0339.17
5.2.160.0050.0289.17
5.2.150.0050.0299.17
5.2.140.0060.0289.17
5.2.130.0030.0299.13
5.2.120.0030.0299.13
5.2.110.0040.0309.14
5.2.100.0060.0279.13
5.2.90.0010.0319.13
5.2.80.0050.0299.13
5.2.70.0050.0299.12
5.2.60.0040.0309.07
5.2.50.0030.0309.05
5.2.40.0070.0259.02
5.2.30.0040.0299.00
5.2.20.0050.0288.99
5.2.10.0040.0288.90
5.2.00.0010.0328.75
5.1.60.0040.0238.04
5.1.50.0040.0248.04
5.1.40.0060.0228.02
5.1.30.0050.0248.37
5.1.20.0020.0288.40
5.1.10.0030.0268.12
5.1.00.0030.0278.11
5.0.50.0040.0216.59
5.0.40.0050.0186.45
5.0.30.0040.0316.27
5.0.20.0040.0196.24
5.0.10.0040.0236.21
5.0.00.0010.0326.20
4.4.90.0010.0174.78
4.4.80.0020.0154.76
4.4.70.0030.0154.75
4.4.60.0030.0154.76
4.4.50.0020.0154.77
4.4.40.0030.0244.71
4.4.30.0050.0134.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0010.0274.76
4.3.110.0010.0174.67
4.3.100.0020.0204.67
4.3.90.0030.0144.63
4.3.80.0030.0254.58
4.3.70.0080.0114.63
4.3.60.0020.0154.63
4.3.50.0010.0174.63
4.3.40.0020.0284.54
4.3.30.0010.0173.28
4.3.20.0040.0143.27
4.3.10.0030.0143.22
4.3.00.0070.01715.48

preferences:
142.02 ms | 1394 KiB | 7 Q