iPhone 15 Plus vs iPhone 15 Pro

Side-by-side comparison with real-scale visuals and detailed specifications

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

iPhone 15 Plus is 8.9% taller

iPhone 15 Plus

160.7mm×77.6mm

iPhone 15 Pro

147.5mm×71.6mm

Scaled to real proportions

Specifications Comparison

iPhone 15 Plus

Apple

4 wins

iPhone 15 Pro

Apple

2 wins

📱

Screen Size

Diagonal screen measurement

Better

iPhone 15 Plus

6.7"

iPhone 15 Pro

6.1"

Difference: 0.6" (9.8% more)

🔋

Battery

Battery capacity in milliamp-hours

Better

iPhone 15 Plus

4,383mAh

iPhone 15 Pro

3,200mAh

Difference: 1,183mAh (37.0% more)

💾

RAM

Random Access Memory for multitasking

Better

iPhone 15 Plus

6GB

iPhone 15 Pro

8GB

Difference: 2GB (33.3% more)

⚖️

Weight

Total device weight

Better

iPhone 15 Plus

203g

iPhone 15 Pro

187g

Difference: 16g (8.6% less)

💿

Storage

Internal storage capacity

= Tie

iPhone 15 Plus

128GB

iPhone 15 Pro

128GB

Difference: 0GB

📷

Main Camera

Main camera resolution

= Tie

iPhone 15 Plus

48MP

iPhone 15 Pro

48MP

Difference: 0MP

💰

Price

Retail price in USD

Better

iPhone 15 Plus

899$

iPhone 15 Pro

999$

Difference: 100$ (11.1% less)

📏

Height

Device height

iPhone 15 Plus

160.7mm

iPhone 15 Pro

147.5mm

📐

Width

Device width

iPhone 15 Plus

77.6mm

iPhone 15 Pro

71.6mm

📦

Thickness

Device thickness/depth

Better

iPhone 15 Plus

7.8mm

iPhone 15 Pro

7.9mm

Difference: 0.1mm (1.3% less)

iPhone 15 Plus

iPhone 15 Pro

Winner in category

Last updated: March 23, 2026

Source: Official Source

Last updated: March 23, 2026

Source: Official Source

Why Trust Our Comparisons

Verified Data

All specs verified from official sources

No Affiliate Bias

We don't earn from product sales

Regularly Updated

Data refreshed when specs change

Transparent Method

Our comparison methodology is public

SizeVS Editorial Team

Verified

Product Comparison Specialists

Our team of tech enthusiasts and data analysts work to provide accurate, unbiased product comparisons.

Verified Data Sources Editorial Standards

Updated: March 24, 2026

Our methodology

Explore this matchup

View iPhone 15 Plus View iPhone 15 Pro Screen Size Battery RAM Weight Storage

More related comparisons

iPhone 15 ProvsiPhone 15

Compare specs & size →

iPhone 16vsiPhone 15 Pro

Compare specs & size →

iPhone 16 Pro MaxvsiPhone 15 Pro

Compare specs & size →

iPhone 15 ProvsiPhone 13 Pro Max

Compare specs & size →

iPhone 15 ProvsiPhone 13 Pro

Compare specs & size →

iPhone 15 ProvsPixel 9 Pro

Compare specs & size →