The iPhone 15 remains available three years after its 2023 release, but its value is questionable compared to newer models. While iOS 27 supports devices as old as the iPhone 11, the iPhone 15 faces stiff competition from the iPhone 17e, which outperforms it in nearly every metric. For example, the 17e offers 6GB RAM (vs. 8GB in the 15), a larger 4,005mAh battery (vs. 3,349mAh), and starts at 256GB storage, while the 15’s base model begins at 128GB.

Despite its A16 chip and 2,000-nit display, the 15 lacks Apple Intelligence support and Dynamic Island, features absent in the budget-friendly 17e. Refurbished 15 models cost ~$540, while new 17e units start at $600, making the 17e a smarter choice for most buyers. The 15’s only edge lies in its dual-camera system and brighter screen, but these perks don’t justify its age and price gap.

Ultimately, upgrading to the 17e delivers better performance, newer features, and future-proofing for a minimal cost increase.