iPhone 15 Pro Max Screen Size
Complete screen size guide for the iPhone 15 Pro Max with 6.7" display
Last updated: Apr 2026
Expert Summary: The 15 Pro Max was the only iPhone 15 with the 5x telephoto lens—Apple reserved it as a Max exclusive. The 6.7-inch display and titanium frame weigh 221g, lighter than the 14 Pro Max. If you need the longest zoom and largest screen, this was the only option until the 16 Pro Max.
Scenario Decision Guide
Use these quick checks to decide whether iPhone 15 Pro Max fits easier daily carry, bigger-screen use, or a size-up comparison before you buy.
Daily Carry
iPhone 15 Pro Max leans toward screen size over easy carry. It is more likely to feel best with two hands and more noticeable in pockets than smaller phones.
Screen and Battery
iPhone 15 Pro Max leans screen-first. The larger display should help with video, reading, and gaming, but battery expectations still depend on your usage pattern.
Compare Next
If your real question is size trade-off inside Apple's Pro lineup, compare this model against the next size up or down before deciding.
Buying fit check
Should You Choose iPhone 15 Pro Max?
A quick editorial check for the real-world trade-offs behind this screen size.
Choose it if
- You want a large iPhone display for photos, video, maps, reading, and stronger battery life.
- You are comfortable with a 6.7-inch phone and two-hand use.
- You want Pro Max benefits but are comparing against newer, more expensive models.
Skip it if
- You are sensitive to phone weight or want easy one-hand use.
- You only need a large screen and not Pro camera hardware.
- You are moving from another Pro Max and expect a smaller-feeling phone.
Bottom line: Choose iPhone 15 Pro Max if you want large-screen iPhone value and can handle the size.
Key Takeaways
- Screen diagonal: 6.7" (17.0 cm)
- Width: 2.81" (7.1 cm)
- Height: 6.08" (15.5 cm)
- Pixel density: 460 PPI — Retina-quality display with sharp text and images
- One-handed use: Challenging — better suited for two-handed operation
- Refresh rate: 120Hz — Smooth scrolling and responsive gaming
- Battery: 4422 mAh — Full day of moderate use
- Weight: 221g — Heavier but feature-packed
- Video watching: Excellent — large screen ideal for movies and streaming
- Outdoor use: 2000 nits — Exceptional sunlight visibility
iPhone 15 Pro Max
2.8" × 6.1" • 2.17:1
Proportional view
Calibrate your screen to see actual device size, or select a device to compare
Diagonal
6.7"
W × H
2.8" × 6.1"
Refresh
120 Hz
Battery
4422 mAh
Detailed Specifications
Is the iPhone 15 Pro Max Right for You?
Best For
- • Watching videos and streaming content
- • Mobile gaming with immersive visuals
- • Reading small text and detailed content
- • Media consumption and productivity
Consider Alternatives If
- • You prefer easy one-handed operation
- • You have smaller hands or pockets
- • You prioritize compact size
Consider these alternatives:
iPhone 15 Pro Max Deep Dive
With its large 6.7" display, iPhone 15 Pro Max excels at media consumption, gaming, and productivity tasks that benefit from extra screen real estate.
The 120Hz refresh rate delivers buttery-smooth scrolling and responsive touch input, particularly noticeable in gaming and everyday navigation.
With 2000 nits peak brightness, iPhone 15 Pro Max remains easily readable even in direct sunlight, making it excellent for outdoor use.
The 221g weight gives iPhone 15 Pro Max a premium, substantial feel in hand, though it may be noticeable during long sessions.
Always-on display support lets you check time, notifications, and widgets at a glance without fully waking the screen.
Browse Similar Phones
Tips & Recommendations
Two-Handed Grip
The 6.7" display is best used with two hands. Consider enabling one-handed mode in settings, or use a phone ring/grip for better control.
Screen Protection
Protect your 6.7" display with a tempered glass screen protector. Look for one with 9H hardness rating and oleophobic coating to resist fingerprints.
Battery Optimization
Maximize your 4422mAh battery by reducing screen brightness, enabling dark mode on the OLED display, and closing background apps.
Smooth Display
Your 120Hz display provides buttery-smooth scrolling. For maximum battery life, switch to 60Hz in settings when not gaming or scrolling heavily.
Outdoor Visibility
With 2000 nits peak brightness, iPhone 15 Pro Max excels outdoors. Enable auto-brightness for optimal visibility while preserving battery.
Frequently Asked Questions
How big is iPhone 15 Pro Max?
How tall is iPhone 15 Pro Max?
Is iPhone 15 Pro Max good for one-handed use?
How long does iPhone 15 Pro Max battery last?
Is iPhone 15 Pro Max good for watching videos?
Can I use iPhone 15 Pro Max in bright sunlight?
How does iPhone 15 Pro Max compare to iPhone 16 Plus?
More About iPhone 15 Pro Max and Similar Screen Sizes
Continue from this device page into the most relevant size guides, calculators, and nearby phones.