CIS vs Comodo antvirus

Comodo Internet Security - CIS Install / Setup / Configuration Help - CIS
#1

Hello, I use MSE and Windows 7 firewall. I’m fine with my firewall, because it’s hard to configure a firewall when my laptop is in home or in university.

So I think on install only comodo AV so:

What are the differences between CIS and CAV?

Thank you.

#2

CIS has everything (AV, firewall and defens+) where CAV has AV and d+