Is this a serious question? Looks like a templated one I see on loads of
SEO forums.
If it is - I would forget both them really
Google Pagerank
Alexa
Both are just 'rough guides' of values which aren't that important in the long run - you'll get good pagerank once you start ranking well if you are doing your
SEO right
Rankings & conversions are far more important, concentrate on building good links with the right phrases to the correct page(s) - not always to your homepage! This will help your pages rank better - more visitors - more business
I'm competing for 'dining chairs' page one, and there's a competitor with a PR1 mid page - we are a PR4/5 - the values don't mean much for me - they are above us - build better links..