Which one is better Antivirus

Hi.. Everyone...

What are you doing?? Do you already eating?? If do not,,come join me..after this i want to go out for eat..=)..

Today i just want to get your suggestion about antivirus for my laptop??hehe..

Which one is better antivirus between Kaspersky and Avira??

I'm in confuse..hehe..

This is Kaspersky antivirus..

Looks for this picture..perhhh so nice..hehe..

but What is the advantages if i choose this antivirus..
Can you all explains to me??

Then this is the Avira Antivirus..

Looks like not too nice..

But who knows about the advantages..right??..
So if you know anything about this antivirus..please explains to me..hehe..