Another good site to check some comparisons would the the
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its got some pretty good information.. always worth a check when wanting to compare some AV's .. should help ya out some aniketh123 :P

Zug

---------- Post added at 08:30 AM ---------- Previous post was at 08:27 AM ----------

when you check their site.. you will see that Bitdefender is rated Advanced+ with few FP's where Panda is only rated Advanced with Many FP's ... so, should be a decent choice. .but yes.. liek the others said, its a bit heavy on the system,, so make sure you have the memory and what not to support it :P