Does fast processor drain battery power faster? I owned a Samsung Galaxy W and I've been disappointed from its battery life since I purchased it at last December. It usally last for only a few hrs (6 hrs at best) with continuous usage for web browsing and twitter. So I personally live with two batteries and one of them have 2500mah from mpj. My friend with an older model Samsung smartphone making exactly the same thing on his phone last even longer. My friend explained to me that may be the reason is that I have a faster processor which may drain the battery faster. But I don't know whether what he says is right or wrong.Can you or anyone tell me?