iPhone 15 Screen Size
Complete screen size guide for the iPhone 15 with 6.1" display
Last updated: Dec 2025
Expert Summary: The iPhone 15 brought Dynamic Island to the non-Pro lineup and switched to USB-C. The 6.1-inch screen is identical in size to the 14, but the new contoured edges make it feel slightly thinner in hand. Still stuck at 60Hz, which is increasingly noticeable as competitors move to higher refresh rates.
Key Takeaways
- Screen diagonal: 6.1" (15.5 cm)
- Width: 2.56" (6.5 cm)
- Height: 5.54" (14.1 cm)
- Pixel density: 461 PPI — Retina-quality display with sharp text and images
- One-handed use: Easy — compact size suitable for most users
- Refresh rate: 60Hz — Standard display refresh
- Battery: 3349 mAh — Lighter use throughout the day
- Weight: 171g — Lightweight and easy to carry
- Video watching: Compact — better for quick clips than long sessions
- Outdoor use: 2000 nits — Exceptional sunlight visibility
iPhone 15
2.6" × 5.5" • 2.17:1
Proportional view
Calibrate your screen to see actual device size, or select a device to compare
Diagonal
6.1"
W × H
2.6" × 5.5"
Refresh
60 Hz
Battery
3349 mAh
Detailed Specifications
Is the iPhone 15 Right for You?
Best For
- • One-handed daily use and quick tasks
- • Reading small text and detailed content
- • Pocket-friendly portability
Consider Alternatives If
- • You watch lots of videos or play games
- • You need maximum screen real estate
- • You prioritize larger display
Consider these alternatives:
iPhone 15 Deep Dive
The compact 6.1" form factor makes iPhone 15 ideal for one-handed use and fits comfortably in most pockets.
With 2000 nits peak brightness, iPhone 15 remains easily readable even in direct sunlight, making it excellent for outdoor use.
At just 171g, iPhone 15 is notably lightweight, reducing hand fatigue during extended use.
The 3349mAh battery prioritizes a slim profile, suitable for users who can charge throughout the day.
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Tips & Recommendations
One-Handed Friendly
With a 6.1" screen, iPhone 15 is comfortable for one-handed use. Use Reachability (swipe down on the bottom edge) to access top elements easily.
Screen Protection
Protect your 6.1" display with a tempered glass screen protector. Look for one with 9H hardness rating and oleophobic coating to resist fingerprints.
Battery Optimization
Maximize your 3349mAh battery by reducing screen brightness, enabling dark mode on the OLED display, and closing background apps.
Outdoor Visibility
With 2000 nits peak brightness, iPhone 15 excels outdoors. Enable auto-brightness for optimal visibility while preserving battery.