Right now FB is probably the better of the two simply because of the amount of traffic it gets but both are very good and in todays IM you need multiple social signals. Don't forget Google+, Pinterest and Linkedin too...best to have a well rounded social attack to improve your overall Social Impact. Best of luck!
Facebook for friends, but Twitter for interests. I use Facebook for personal stuff with people I know in real life, and Twitter for discussing technology. I only mention tech stuff on Facebook if it's in reply to others or if it's an issue affecting Facebook users. I use Facebook much more than Twitter, but I prefer Tweetbot over the Facebook iOS app.
Both are the best social networking website. But for my point of view twitter is the best than Facebook.
Is depends on your marketing strategy.....if you well know with twitter tricks than it will be best for you otherwise facebook is good.
Both are top most social networking site both working on own different way. in twitter we can share our thought and ideas in limited words. we can discussion with business expert, and in facebook we can share our ideas, thought, videos, image and many mote. we can use facebook for promote our business.
i think facebook actually is better, especially if you are an artist, because it's more engaging, has more users, and is multifaceted. twitter is good for what it is though, short communication device to convey what you are thinking while being to the point.
Personally I like Facebook better. I notice more people use twitter from their phone versus the actual computer. My business does better with people who can be on a computer
Both are useful. Facebook is a best social media tool to real social networking and Twitter is a great tool to make business and real time conversation.
They're both good authority sites. If you know how to use Twitter properly, even though they're rel=nofollow links, they'll get indexed like crazy ... again, if you're doing things properly. Jason