32 bit processor vs 64 bit processor?

Ok so I just saw Apple announce the iPhone 5S with a 64 bit dual core processor, the first one ever in a smartphone. So does that mean the processor in the iPhone 5s is a lot better than the 32 bit quad core processors in a majority of other phones today? From my understandings 64 bit processes information faster and having more cores like in the 32 bit quad core other phones isn't always a benefit because about 75% of the time they are sitting dormant not doing anything because they have to wait for other cores to finish a processing first.

What is the best fitness app for iPhone?

I'm looking for a fitness app that tracks food such as calorie, protein, fat an carb of each food. Also providing a database to log your workouts and possibly show you excersises. Also having it automatically create a workout based on max percentages. Does such app exists? Please share your experience with fitness app!

Should I buy an IPhone 5 or just wait until the new one comes out?

I just got a job at a gas station. It's my first job and I'm 17. My mom pays for my phone but I'm like the only person at my school that still has a Rumour! Supposedly a new IPhone is coming out but I'm not sure. Should I just buy an iPhone 5? Or do you know of any smartphones that are better than the iPhone?

Can I Use iCloud on my iPod Touch and Restore It On A iPhone?

I have a iCloud backup saved on my 4th Gen Ipod Touch, it has all my apps and photos and what not, if i buy the new iPhone 5c, and if i sign into my iCloud account on the iPhone will i be able to still restore the iPhone from my iPod iCloud backup? Or is it only iPod to iPod?

What is a good app for downloading music on iPhones?

I can't find any apps that do this well. I want music to listen to that I don't have to buy all the time. Any good apps for this?

What is your impression of the iPhone 5C & 5S?

In case you missed it, here is a stream of everything that was announced today:

http://live.theverge.com/apple-iphone-5s-liveblog/

- The first 64 bit processor on a mobile device!
- Fingerprint scanner built right into the home button
- Camera is greatly improved, also 2 different toned LED flash lights, better image quality in low light
- New motion sensor processor
- Improved battery life

I'm super excited! Eat your heart out Android geeks. The droid was built to fail.

What's the deal on the new iphones?

The cost, the release date, everything?

obviously i'm into getting one… I have a 2 year contract and plan on using 2 gigabytes

IPhone 4S Personal Hotspot issue?

Once I connect my phone to my laptop, it recognizes it. I put in the password and try to connect to it, however, it shows limited access after it 'connected'.
P.S i know I shouldn't quit the Personal Hotspot page on my iPhone, and yet it stills tells me limited access.
Anyone know a solution to this problem?

How to play music in car through iPhone 5?

I DON'T have an aux port in my radio (I wish I did)
I have a cigarette lighter of course. So what device would you recommend I buy so that I can hook my iPhone 5 up to this cable and listen to music in my car?

Is Touch ID available on the iPhone 5?

Today Apple just released the iPhone 5s with this new feature called Touch ID, which uses your fingerprint to unlock your phone and authorize purchases. Will this feature be part of the upgrade in iOS 7 for the iPhone 5 or is this feature only available on the iPhone 5s? I'm hoping it is available cuz it looks really cool.