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Compare iPhone 17 & iPhone 15

Compare key specs of iPhone 17 and iPhone 15 to choose the model that fits your needs.

iPhone 17
from
€799
iPhone 15
from
€545

Technical Specifications

Color
Sage, White, Blue, Purple, Black
Black, Blue, Sage, Yellow, Pink
Storage
256GB, 512GB
128GB, 256GB, 512GB
Display
Super Retina XDR, 120 Hz ProMotion, Always-On, HDR, True Tone
6.1-inch Super Retina XDR (OLED) | Other: Dynamic Island, True Tone, HDR
Display Resolution
2622 × 1206 pixels (~460 ppi)
2556 x 1179 pixels at 460 ppi
Camera
Dual 48 MP (main + ultra-wide) with PDAF & OIS
Image stabilization | Flash | Macro lens | Night mode | Portrait mode
Front camera
18 MP Center Stage with autofocus
12 MP, f/1.9, autofocus, Retina Flash, Photonic Engine, Smart HDR 5, Portrait
Battery
3,692 mAh., Up to ~30 h video playback, Fast charging (50% in ~20 min with 40 W)
3877 mAh
Water Resistance
IP68 (up to 6 m for 30 min)
Rated IP68 (up to 6 meters for 30 minutes)
Connectivity
5G (sub-6 GHz), Wi-Fi 7, Bluetooth 6.0, NFC, USB-C (charging + data up to USB 2.0)
5G, Wi-Fi 6, Bluetooth 5.3, NFC
Security
Face ID (TrueDepth camera)
Face ID (via TrueDepth camera)
Chip
Apple A19 chip with 5-core GPU
A16 Bionic (6-core CPU: 2 performance + 4 efficiency
Data Network
5G, 4G, LTE, 3G
5G / 4G / LTE / UMTS / GSM
Subscription Type
Unlocked
Unlocked
SIM Card Capability
Dual
Dual
SIM card type 1
eSIM
Nano SIM
SIM card type 2
eSIM (second active)
eSIM
Operating-System
iOS 26 (latest)
iOS, iOS 17 (upgradable to iOS 18)
Cosmetic Condition
Refurbished-certified
Refurbished-certified
Release Year
2025
2023

Frequently Asked Questions

What is the price difference between iPhone 17 and iPhone 15?

Compared to iPhone 17, iPhone 15 is generally cheaper, with prices starting at €545 on Remobile. iPhone 17 starts at €799.

Please note that prices and availability may vary depending on the model and condition. All Remobile iPhones come fully tested.

What are the display and screen size differences between iPhone 17 and iPhone 15?

iPhone 17 features a Super Retina XDR, 120 Hz ProMotion, Always-On, HDR, True Tone with a resolution of 2622 × 1206 pixels (~460 ppi), while iPhone 15 offers a 6.1-inch Super Retina XDR (OLED) | Other: Dynamic Island, True Tone, HDR with a resolution of 2556 x 1179 pixels at 460 ppi. These differences can affect sharpness, brightness, and overall viewing experience.

Which iPhone has the better camera - iPhone 17 or iPhone 15?

Cameras on iPhones are consistently high-quality across all models.

iPhone 17 features:

  • Rear camera: Dual 48 MP (main + ultra-wide) with PDAF & OIS
  • Front camera: 18 MP Center Stage with autofocus

iPhone 15 features:

  • Rear camera: Image stabilization | Flash | Macro lens | Night mode | Portrait mode
  • Front camera: 12 MP, f/1.9, autofocus, Retina Flash, Photonic Engine, Smart HDR 5, Portrait

Depending on your priorities - such as low-light performance, ultra-wide shots, or video quality - one model may offer features better suited to your needs.

Which iPhone has better battery life - iPhone 17 or iPhone 15?

The iPhone 17 has a 3692 mAh battery while the iPhone 15 comes with a 3877 mAh battery. iPhones refurbished by Remobile have a battery capacity of at least 86% or above and function optimally.