Galaxy S26 Ultra vs 13s

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Galaxy S26 Ultra is 3.3% taller

Galaxy S26 Ultra

163.6mm×78.1mm

13s

158.3mm×73.3mm

Scaled to real proportions

Specifications Comparison

Galaxy S26 Ultra

Samsung

4 wins

13s

OnePlus

2 wins

📱

Screen Size

Diagonal screen measurement

= Tie

Galaxy S26 Ultra

6.7"

13s

6.7"

Difference: 0"

🔋

Battery

Battery capacity in milliamp-hours

= Tie

Galaxy S26 Ultra

5,000mAh

13s

5,000mAh

Difference: 0mAh

💾

RAM

Random Access Memory for multitasking

Better

Galaxy S26 Ultra

12GB

13s

8GB

Difference: 4GB (50.0% more)

⚖️

Weight

Total device weight

Better

Galaxy S26 Ultra

214g

13s

189g

Difference: 25g (13.2% less)

💿

Storage

Internal storage capacity

Better

Galaxy S26 Ultra

256GB

13s

128GB

Difference: 128GB (100.0% more)

📷

Main Camera

Main camera resolution

Better

Galaxy S26 Ultra

200MP

13s

48MP

Difference: 152MP (316.7% more)

💰

Price

Retail price in USD

Better

Galaxy S26 Ultra

1,299$

13s

499$

Difference: 800$ (160.3% less)

📏

Height

Device height

Galaxy S26 Ultra

163.6mm

13s

158.3mm

📐

Width

Device width

Galaxy S26 Ultra

78.1mm

13s

73.3mm

📦

Thickness

Device thickness/depth

Better

Galaxy S26 Ultra

7.9mm

13s

8.2mm

Difference: 0.3mm (3.8% less)

Galaxy S26 Ultra

13s

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

All specs verified from official sources

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Regularly Updated

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 S26 Ultra View 13s Screen Size Battery RAM Weight Storage

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