Galaxy S25+ vs Redmi 15 4G

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Redmi 15 4G is 6.4% taller

Galaxy S25+

158.4mm×75.8mm

Redmi 15 4G

168.6mm×76.3mm

Scaled to real proportions

Specifications Comparison

Galaxy S25+

Samsung

4 wins

Redmi 15 4G

Xiaomi

3 wins

📱

Screen Size

Diagonal screen measurement

Better

Galaxy S25+

6.7"

Redmi 15 4G

6.79"

Difference: 0.09" (1.3% more)

🔋

Battery

Battery capacity in milliamp-hours

Better

Galaxy S25+

4,900mAh

Redmi 15 4G

5,000mAh

Difference: 100mAh (2.0% more)

💾

RAM

Random Access Memory for multitasking

Better

Galaxy S25+

12GB

Redmi 15 4G

4GB

Difference: 8GB (200.0% more)

⚖️

Weight

Total device weight

Better

Galaxy S25+

190g

Redmi 15 4G

192g

Difference: 2g (1.1% less)

💿

Storage

Internal storage capacity

Better

Galaxy S25+

256GB

Redmi 15 4G

128GB

Difference: 128GB (100.0% more)

📷

Main Camera

Main camera resolution

= Tie

Galaxy S25+

50MP

Redmi 15 4G

50MP

Difference: 0MP

💰

Price

Retail price in USD

Better

Galaxy S25+

587$

Redmi 15 4G

199$

Difference: 388$ (195.0% less)

📏

Height

Device height

Galaxy S25+

158.4mm

Redmi 15 4G

168.6mm

📐

Width

Device width

Galaxy S25+

75.8mm

Redmi 15 4G

76.3mm

📦

Thickness

Device thickness/depth

Better

Galaxy S25+

7.3mm

Redmi 15 4G

8.3mm

Difference: 1mm (13.7% less)

Galaxy S25+

Redmi 15 4G

Winner in category

Last updated: March 23, 2026

Source: gsmarena.com

Last updated: March 23, 2026

Source: Official Source

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Verified Data

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Data refreshed when specs change

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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+ View Redmi 15 4G Screen Size Battery RAM Weight Storage

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