You try and figure it out and if you can't then you don't bother trying to get more memory.
You get more memory and can buy more games if you do
The 32GB has more memory than the 8GB.
the only difference is that one has a bigger memory meaning you can hold more music on ! I meant 4th and 5th generation, not how much memory it has.
An iPod Touch 3rd Generation has many more features than the 2nd Generation offers. The 3rd Generation has the internal components from the iPhone 3GS. These include the processor, graphics processing, and memory. This makes the iPod 3G a much faster device than it's 2nd generation predecessor. The 3rd generation iPod Touch also has Voice Control taken straight from the iPhone 3GS whereas the 2nd generation iPod Touch does not.
The third generation iPod doesn't have a camera in it but a fourth generation iPod does. The third generation iPod is also more thicker than the fourth generation iPod and it doesn't have as much features as the fourth generation iPod.
4th generation is more updated and advanced
The 2nd Generation iPod is considered to be outdated. The versions of the iPod are usually not running any software newer than iOS 3. Most of the apps on the AppStore are not compatible with that late version. In order to download the "good" apps, you will need to buy a more recent iPod generation.
Depends on the room its better if you have higher gb like you can download more games on an 16gb ipod than a 8gb ipod. And if you save space on your ipod you can download more games.
Please explain a little bit more. You can physically set a 2nd generation on top of a 3rd generation, if that is what you are asking.
Ipod classics can play movies and songs and has more memory than the ipod touch.
Apps cannot expand your memory. The only thing an app can do to your iPod's memory is use more of it.