Really? I would wager Google is better known then Apple is. I'll just Google that for you..... how many people know about Google as a web browser, or even use it in reference to searching for something no matter the search engine they use?
And tie that name with a big TV ad for it's tablet.... which is selling VERY well worldwide and yeap you have a winner.
IF and I mean IF they launch the 'rumoured' tablet then Apple will find it won't be a stampede as they have had before, especially if they price it high which they will have to, unless they change the entire pricing structure of the iPod line. They will get the initial fans queue up for it and then after I would say the sales will drop off.
Actually I'd take that wager about brand recognition of Apple v. Google, I'd say it's a toss up, especially since Apple in the last several years has been so incredibly visible due to the former celebrity CEO, the escalating stock price, the media frenzy around new products .
Anyway, I more wanted to comment on the last paragraph above: I think Apple will have a 7.85" tablet, I think it will be relatively price competitive (<$300 starting price) and I believe it will be a whole new market segment for Apple that's highly lucrative (short and long term), with +escalating+ sales over a long period (especially if it's available late Oct/early Nov? They won't be able to make enough to cover demand for Christmas).
Just my $0.02, I guess we'll see how it plays out over the next 2-3 months