Short answer
iPhone 15 is worth the extra over iPhone 14 for USB-C, the Dynamic Island, a 48MP main camera and the A16 chip. If you already own iPhone 14, upgrading isn't urgent.
iPhone 15 was a bigger step than most year-on-year upgrades for the standard model.
Comparison
| iPhone 14 | iPhone 15 | |
|---|---|---|
| Chip | A15 | A16 Bionic |
| Port | Lightning | USB-C |
| Display | Notch | Dynamic Island |
| Main camera | 12MP | 48MP with 2x crop |
| Back | Glass and aluminium | Colour-infused glass |
| Apple Intelligence | No | No (Pro only) |
Who should choose what
- Cheapest recent iPhone: iPhone 14.
- Best value overall: iPhone 15.
- Want AI features: iPhone 15 Pro or iPhone 16.
Frequently asked questions
Is iPhone 15 faster?
Yes, A16 is faster than A15.
Can I use iPhone 14 cables on iPhone 15?
No. iPhone 15 uses USB-C.