3v4l.org

run code in 300+ PHP versions simultaneously
<?php $uptime = round((100)),2); if ($uptime < 0) $uptime = 0; echo $uptime;

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)
5.4.250.0050.04212.37
5.4.240.0040.04112.37
5.4.230.0100.03512.36
5.4.220.0080.03512.36
5.4.210.0060.03912.36
5.4.200.0080.04212.36
5.4.190.0050.04912.36
5.4.180.0090.03712.36
5.4.170.0070.03812.37
5.4.160.0040.04012.36
5.4.150.0050.03812.35
5.4.140.0050.04112.05
5.4.130.0070.04012.03
5.4.120.0060.04111.99
5.4.110.0040.04111.99
5.4.100.0070.03911.99
5.4.90.0070.03811.99
5.4.80.0070.03811.99
5.4.70.0050.03511.98
5.4.60.0050.03911.98
5.4.50.0070.04311.98
5.4.40.0060.04211.97
5.4.30.0050.04311.97
5.4.20.0070.03411.96
5.4.10.0040.03711.97
5.4.00.0060.03911.46
5.3.280.0050.03912.71
5.3.270.0070.04212.72
5.3.260.0070.03912.72
5.3.250.0050.04112.72
5.3.240.0070.03812.72
5.3.230.0070.04312.71
5.3.220.0050.04012.68
5.3.210.0060.04312.68
5.3.200.0060.04212.68
5.3.190.0050.04012.68
5.3.180.0090.03512.68
5.3.170.0090.03412.67
5.3.160.0050.03912.68
5.3.150.0070.04112.67
5.3.140.0060.03812.66
5.3.130.0060.03812.66
5.3.120.0070.03812.66
5.3.110.0060.04112.66
5.3.100.0070.03612.12
5.3.90.0050.03812.08
5.3.80.0070.03612.08
5.3.70.0080.03512.07
5.3.60.0050.03812.06
5.3.50.0080.03512.00
5.3.40.0070.03712.00
5.3.30.0050.03811.94
5.3.20.0090.03811.71
5.3.10.0070.03511.67
5.3.00.0070.03711.66
5.2.170.0080.0429.16
5.2.160.0050.0319.16
5.2.150.0060.0359.16
5.2.140.0070.0369.16
5.2.130.0060.0299.12
5.2.120.0070.0339.12
5.2.110.0050.0339.13
5.2.100.0070.0329.12
5.2.90.0050.0389.12
5.2.80.0070.0389.12
5.2.70.0040.0339.11
5.2.60.0060.0309.07
5.2.50.0050.0349.04
5.2.40.0050.0319.02
5.2.30.0040.0338.99
5.2.20.0040.0348.98
5.2.10.0080.0278.90
5.2.00.0050.0308.77
5.1.60.0040.0258.05
5.1.50.0040.0258.05
5.1.40.0050.0278.04
5.1.30.0050.0328.38
5.1.20.0040.0308.41
5.1.10.0050.0268.13
5.1.00.0070.0308.13
5.0.50.0050.0256.61
5.0.40.0070.0236.46
5.0.30.0040.0376.28
5.0.20.0040.0246.25
5.0.10.0050.0196.23
5.0.00.0040.0326.22
4.4.90.0040.0184.78
4.4.80.0020.0164.75
4.4.70.0040.0184.76
4.4.60.0040.0194.76
4.4.50.0020.0214.77
4.4.40.0050.0264.71
4.4.30.0030.0184.76
4.4.20.0030.0194.84
4.4.10.0030.0174.85
4.4.00.0040.0254.76
4.3.110.0040.0164.67
4.3.100.0040.0144.67
4.3.90.0030.0154.63
4.3.80.0040.0264.58
4.3.70.0040.0184.63
4.3.60.0020.0184.63
4.3.50.0040.0204.63
4.3.40.0050.0264.54
4.3.30.0020.0193.28
4.3.20.0020.0203.26
4.3.10.0020.0183.22
4.3.00.0000.0236.80

preferences:
141.55 ms | 1386 KiB | 7 Q