iPhone 16 Pro Max vs OnePlus 13

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

iPhone 16 Pro Max is 1.5% taller

iPhone 16 Pro Max

160.7mm×77.6mm

OnePlus 13

163.1mm×74.1mm

Scaled to real proportions

Specifications Comparison

iPhone 16 Pro Max

Apple

1 wins

OnePlus 13

OnePlus

5 wins

📱

Screen Size

Diagonal screen measurement

= Tie

iPhone 16 Pro Max

6.7"

OnePlus 13

6.7"

Difference: 0"

🔋

Battery

Battery capacity in milliamp-hours

Better

iPhone 16 Pro Max

4,422mAh

OnePlus 13

5,000mAh

Difference: 578mAh (13.1% more)

💾

RAM

Random Access Memory for multitasking

Better

iPhone 16 Pro Max

8GB

OnePlus 13

16GB

Difference: 8GB (100.0% more)

⚖️

Weight

Total device weight

Better

iPhone 16 Pro Max

221g

OnePlus 13

205g

Difference: 16g (7.8% less)

💿

Storage

Internal storage capacity

= Tie

iPhone 16 Pro Max

256GB

OnePlus 13

256GB

Difference: 0GB

📷

Main Camera

Main camera resolution

Better

iPhone 16 Pro Max

48MP

OnePlus 13

50MP

Difference: 2MP (4.2% more)

💰

Price

Retail price in USD

Better

iPhone 16 Pro Max

1,099$

OnePlus 13

899$

Difference: 200$ (22.2% less)

📏

Height

Device height

iPhone 16 Pro Max

160.7mm

OnePlus 13

163.1mm

📐

Width

Device width

iPhone 16 Pro Max

77.6mm

OnePlus 13

74.1mm

📦

Thickness

Device thickness/depth

Better

iPhone 16 Pro Max

7.85mm

OnePlus 13

8.7mm

Difference: 0.85mm (10.8% less)

iPhone 16 Pro Max

OnePlus 13

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

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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 16 Pro Max View OnePlus 13 Screen Size Battery RAM Weight Storage

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