iPhone 15 Plus Screen Size

Complete screen size guide for the iPhone 15 Plus with 6.7" display

Last updated: Apr 2026

Expert Summary: The 15 Plus offers the largest battery in the iPhone 15 lineup at 4383mAh. The 6.7-inch screen matches the Pro Max in size but not in refresh rate—still 60Hz. A reasonable choice if screen size and battery matter more than ProMotion, but the price gap to the 16 Plus is often small.

Scenario Decision Guide

Use these quick checks to decide whether iPhone 15 Plus fits easier daily carry, bigger-screen use, or a size-up comparison before you buy.

Daily Carry

iPhone 15 Plus 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 Plus 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 you are deciding between mainstream phone sizes, compare this model against smaller and larger options before locking in your choice.

Buying fit check

Should You Choose iPhone 15 Plus?

A quick editorial check for the real-world trade-offs behind this screen size.

Choose it if

  • You want a larger iPhone screen and strong battery while avoiding Pro Max pricing.
  • You watch videos, read, or use maps often enough that a 6.7-inch screen helps.
  • You prefer a big but simpler iPhone over a heavier Pro model.

Skip it if

  • You want 120Hz smoothness or Pro camera controls.
  • You need a phone that is easy to use one-handed.
  • You are comparing with newer Plus or Air models and the price difference is small.

Bottom line: Choose iPhone 15 Plus if battery and screen size matter more than Pro features.

Key Takeaways

iPhone 15 Plus

2.8" × 6.1" • 2.17:1

6.7"
6.7"2.81" × 6.08"

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

60 Hz

Battery

4383 mAh

Detailed Specifications

Screen Size 6.7"
Width 2.81" (7.1cm)
Height 6.08" (15.5cm)
Area 17.1 in²
Aspect Ratio 2.17:1
Resolution 2796 x 1290
PPI 460
Refresh Rate 60Hz
Screen Type Super Retina XDR
Peak Brightness 2000 nits
Weight 201g
Battery 4383 mAh
Body Size 160.9× 77.8× 7.8mm
Always-On Display No
Category phone

Is the iPhone 15 Plus 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

iPhone 15 Plus Deep Dive

1

With its large 6.7" display, iPhone 15 Plus excels at media consumption, gaming, and productivity tasks that benefit from extra screen real estate.

2

With 2000 nits peak brightness, iPhone 15 Plus remains easily readable even in direct sunlight, making it excellent for outdoor use.

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 4383mAh 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 Plus excels outdoors. Enable auto-brightness for optimal visibility while preserving battery.

Frequently Asked Questions

How big is iPhone 15 Plus?
iPhone 15 Plus has a 6.7" diagonal screen with dimensions of 2.81" wide × 6.08" tall (7.1cm × 15.5cm). The total screen area is 17.1 square inches.
How tall is iPhone 15 Plus?
iPhone 15 Plus is 160.9mm (6.33 inches) tall, 77.8mm wide, and 7.8mm thick.
Is iPhone 15 Plus good for one-handed use?
iPhone 15 Plus with its 6.7" screen may be challenging for one-handed use, especially for users with smaller hands. It's better suited for two-handed operation.
How long does iPhone 15 Plus battery last?
iPhone 15 Plus has a 4383 mAh battery, which typically provides a full day of use. Actual battery life varies based on screen brightness, app usage, and network conditions. The larger battery is ideal for heavy users and travelers.
Is iPhone 15 Plus good for watching videos?
Yes, iPhone 15 Plus's 6.7" display provides an immersive video watching experience. HDR support enhances contrast and colors for supported content. The 2796 x 1290 resolution ensures sharp, detailed video playback. The large screen is ideal for movies and streaming.
Can I use iPhone 15 Plus in bright sunlight?
Yes, iPhone 15 Plus has a peak brightness of 2000 nits, making it easily readable in direct sunlight. The exceptional brightness ensures excellent visibility even on the brightest days.
How does iPhone 15 Plus compare to iPhone 16 Plus?
iPhone 15 Plus (6.7") is about the same size as iPhone 16 Plus (6.7") in screen area.

More About iPhone 15 Plus and Similar Screen Sizes

Continue from this device page into the most relevant size guides, calculators, and nearby phones.

Back to Screen Size Calculator