What is the difference between the iPod touch generations?

What is the difference between all the ipod touch generations?

• Answer:

  1st Generation Has a square Wi-Fi antenna Slower processor than succeeding generations, along with slower RAM iPod Touch does not have all of the capabilities as succeeding generations do, mostly with tilt sensitivity and app playing abilities 2nd Generation Faster processor than previous generation Has rounded Wi-Fi antenna Has 3-4 lines of text on back bottom part of iPod on silver side (engraved) Tilt sensitivity and RAM are both upgraded Generally better than previous generation All apps can be run smoothly and can work with it 3rd Generation Only physical difference from previous generation is that it has 2 lines of engraved text on bottom part of silver side of the iPod 50% faster processor and increased RAM from previous generation All apps can be run smoothly and can work with it Overall, there is a large physical and performing difference between the 1st and 2nd generation, but the 3rd generation only has performance increases from the 2nd generation.