3v4l.org

run code in 300+ PHP versions simultaneously
<?php $out = base64_decode('ABC123!@#$%'); for ($ch in $out) { echo ord($ch).' '; }

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)
5.4.260.0050.04112.37
5.4.250.0070.03712.38
5.4.240.0080.03412.38
5.4.230.0070.03812.37
5.4.220.0070.03812.37
5.4.210.0040.03812.37
5.4.200.0090.04112.37
5.4.190.0060.04112.36
5.4.180.0050.03712.37
5.4.170.0080.03512.37
5.4.160.0070.03812.37
5.4.150.0050.03812.36
5.4.140.0050.03812.05
5.4.130.0070.03712.03
5.4.120.0040.03712.00
5.4.110.0050.03711.99
5.4.100.0070.04211.99
5.4.90.0040.03811.99
5.4.80.0070.03912.00
5.4.70.0040.03611.99
5.4.60.0040.03611.99
5.4.50.0070.03811.99
5.4.40.0080.03211.98
5.4.30.0070.03511.97
5.4.20.0070.03511.97
5.4.10.0070.03411.97
5.4.00.0040.03811.47
5.3.280.0060.04212.71
5.3.270.0120.03712.72
5.3.260.0080.03812.72
5.3.250.0050.03912.72
5.3.240.0110.03212.72
5.3.230.0050.03912.71
5.3.220.0070.03612.68
5.3.210.0080.03812.68
5.3.200.0050.03812.68
5.3.190.0080.03612.68
5.3.180.0040.03812.67
5.3.170.0040.04312.67
5.3.160.0090.03612.67
5.3.150.0040.03912.67
5.3.140.0080.03412.66
5.3.130.0050.03912.65
5.3.120.0090.03812.66
5.3.110.0080.04312.66
5.3.100.0070.04312.12
5.3.90.0070.04312.08
5.3.80.0060.04212.08
5.3.70.0070.03812.08
5.3.60.0060.03612.06
5.3.50.0070.03612.00
5.3.40.0050.04112.00
5.3.30.0080.03411.94
5.3.20.0050.03611.71
5.3.10.0080.03711.67
5.3.00.0080.03411.66
5.2.170.0060.0299.16
5.2.160.0040.0319.16
5.2.150.0050.0329.16
5.2.140.0070.0299.16
5.2.130.0060.0279.12
5.2.120.0050.0289.12
5.2.110.0040.0299.13
5.2.100.0020.0309.13
5.2.90.0060.0279.12
5.2.80.0050.0309.12
5.2.70.0080.0339.12
5.2.60.0040.0319.07
5.2.50.0070.0299.04
5.2.40.0040.0319.01
5.2.30.0040.0308.99
5.2.20.0030.0308.98
5.2.10.0060.0268.90
5.2.00.0070.0348.76
5.1.60.0040.0248.05
5.1.50.0050.0258.04
5.1.40.0030.0268.03
5.1.30.0070.0238.38
5.1.20.0030.0278.40
5.1.10.0050.0258.12
5.1.00.0050.0278.12
5.0.50.0050.0206.60
5.0.40.0040.0236.46
5.0.30.0030.0326.27
5.0.20.0030.0206.25
5.0.10.0050.0186.22
5.0.00.0040.0316.22
4.4.90.0020.0164.78
4.4.80.0040.0144.75
4.4.70.0030.0164.75
4.4.60.0040.0144.75
4.4.50.0020.0184.77
4.4.40.0040.0254.71
4.4.30.0040.0164.76
4.4.20.0020.0144.84
4.4.10.0040.0204.85
4.4.00.0040.0254.76
4.3.110.0040.0154.67
4.3.100.0030.0164.67
4.3.90.0050.0164.63
4.3.80.0030.0304.58
4.3.70.0040.0164.63
4.3.60.0040.0164.63
4.3.50.0020.0204.63
4.3.40.0020.0274.54
4.3.30.0020.0163.28
4.3.20.0020.0183.26
4.3.10.0030.0163.21
4.3.00.0070.0277.80

preferences:
142.25 ms | 1394 KiB | 7 Q