Memory utilization!

Is there any way to check the memory utilization in real time, including the swap space like, available > utilized > freeMemoryswapI know the Top command can do that, but this thing is not available in my system.What is the alternate?
[289 byte] By [shankie] at [2007-11-26 8:21:28]
# 1
vmstat, prstat, and "swap -sh" all might be interesting to you.
Rich_McAllister at 2007-7-6 21:28:07 > top of Java-index,Solaris Operating System,Solaris 10 Features...
# 2
Thanks Rich for rich information.Swap -sh option not available use -s.
shankie at 2007-7-6 21:28:07 > top of Java-index,Solaris Operating System,Solaris 10 Features...