Galaxy S26 Ultra vs A6s

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 0.1% taller

Galaxy S26 Ultra

163.6mm×78.1mm

A6s

163.8mm×75.1mm

Scaled to real proportions

Specifications Comparison

Galaxy S26 Ultra

Samsung

4 wins

A6s

Oppo

2 wins

📱

Screen Size

Diagonal screen measurement

= Tie

Galaxy S26 Ultra

6.7"

A6s

6.7"

Difference: 0"

🔋

Battery

Battery capacity in milliamp-hours

Better

Galaxy S26 Ultra

5,000mAh

A6s

4,500mAh

Difference: 500mAh (11.1% more)

💾

RAM

Random Access Memory for multitasking

Better

Galaxy S26 Ultra

12GB

A6s

8GB

Difference: 4GB (50.0% more)

⚖️

Weight

Total device weight

Better

Galaxy S26 Ultra

214g

A6s

192g

Difference: 22g (11.5% less)

💿

Storage

Internal storage capacity

Better

Galaxy S26 Ultra

256GB

A6s

128GB

Difference: 128GB (100.0% more)

📷

Main Camera

Main camera resolution

Better

Galaxy S26 Ultra

200MP

A6s

48MP

Difference: 152MP (316.7% more)

💰

Price

Retail price in USD

Better

Galaxy S26 Ultra

1,299$

A6s

299$

Difference: 1,000$ (334.4% less)

📏

Height

Device height

Galaxy S26 Ultra

163.6mm

A6s

163.8mm

📐

Width

Device width

Galaxy S26 Ultra

78.1mm

A6s

75.1mm

📦

Thickness

Device thickness/depth

= Tie

Galaxy S26 Ultra

7.9mm

A6s

7.9mm

Difference: 0mm

Galaxy S26 Ultra

A6s

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

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 Galaxy S26 Ultra View A6s Screen Size Battery RAM Weight Storage

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