Galaxy S25 Ultra vs iPhone 13 Pro Max

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Galaxy S25 Ultra is 1.2% taller

Galaxy S25 Ultra

162.8mm×77.6mm

iPhone 13 Pro Max

160.8mm×78.1mm

Scaled to real proportions

Specifications Comparison

Galaxy S25 Ultra

Samsung

7 wins

iPhone 13 Pro Max

Apple

1 wins

📱

Screen Size

Diagonal screen measurement

Better

Galaxy S25 Ultra

6.8"

iPhone 13 Pro Max

6.7"

Difference: 0.1" (1.5% more)

🔋

Battery

Battery capacity in milliamp-hours

Better

Galaxy S25 Ultra

5,000mAh

iPhone 13 Pro Max

4,352mAh

Difference: 648mAh (14.9% more)

💾

RAM

Random Access Memory for multitasking

Better

Galaxy S25 Ultra

12GB

iPhone 13 Pro Max

6GB

Difference: 6GB (100.0% more)

⚖️

Weight

Total device weight

Better

Galaxy S25 Ultra

218g

iPhone 13 Pro Max

238g

Difference: 20g (9.2% less)

💿

Storage

Internal storage capacity

Better

Galaxy S25 Ultra

256GB

iPhone 13 Pro Max

128GB

Difference: 128GB (100.0% more)

📷

Main Camera

Main camera resolution

Better

Galaxy S25 Ultra

200MP

iPhone 13 Pro Max

12MP

Difference: 188MP (1566.7% more)

💰

Price

Retail price in USD

Better

Galaxy S25 Ultra

753$

iPhone 13 Pro Max

1,099$

Difference: 346$ (45.9% less)

📏

Height

Device height

Galaxy S25 Ultra

162.8mm

iPhone 13 Pro Max

160.8mm

📐

Width

Device width

Galaxy S25 Ultra

77.6mm

iPhone 13 Pro Max

78.1mm

📦

Thickness

Device thickness/depth

Better

Galaxy S25 Ultra

8.2mm

iPhone 13 Pro Max

7.65mm

Difference: 0.55mm (7.2% less)

Galaxy S25 Ultra

iPhone 13 Pro Max

Winner in category

Last updated: March 23, 2026

Source: gsmarena.com

Last updated: March 23, 2026

Source: Official Source

Why Trust Our Comparisons

Verified Data

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Data refreshed when specs change

Transparent Method

Our comparison methodology is public

SizeVS Editorial Team

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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 Galaxy S25 Ultra View iPhone 13 Pro Max Screen Size Battery RAM Weight Storage

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