There are so many differences that I'm quite sure that if you were to look at a thorough checklist, you would agree that it's worth five dollars.
The Touch uses the display from the 5 and 5s. Pixel dentist density is the same but contrast is less. The active display sizes are 4 inches versus 4.7.
Advantages of iPhone 6 vs '15 Touch:
- 40% more battery capacity
- Touch ID and NFC
- Dual LED Flash
- 25% faster CPU clock
- 4G radio
- 1400:1 display contrast ratio vs 800:1
- 25% larger screen, and same density meaning higher screen resolution
- Twice the storage (the price i quoted was for a 16gb touch and a 32gb 6)
- larger lens aperture
- sapphire lens cover
- optical image stabilization
Drawbacks:
- 1/8" thicker
- 33% heavier
- some people prefer the smaller size
- costs $6 more
The Touch uses the display from the 5 and 5s. Pixel dentist density is the same but contrast is less. The active display sizes are 4 inches versus 4.7.
Advantages of iPhone 6 vs '15 Touch:
Drawbacks: