17 Ultra vs Redmi Note 15 Pro+

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

17 Ultra is 0.6% taller

17 Ultra

163.1mm×75.9mm

Redmi Note 15 Pro+

162.1mm×75.9mm

Scaled to real proportions

Specifications Comparison

17 Ultra

Xiaomi

2 wins

Redmi Note 15 Pro+

Xiaomi

3 wins

📱

Screen Size

Diagonal screen measurement

Better

17 Ultra

6.7"

Redmi Note 15 Pro+

6.67"

Difference: 0.03" (0.4% more)

🔋

Battery

Battery capacity in milliamp-hours

= Tie

17 Ultra

5,000mAh

Redmi Note 15 Pro+

5,000mAh

Difference: 0mAh

💾

RAM

Random Access Memory for multitasking

Better

17 Ultra

12GB

Redmi Note 15 Pro+

8GB

Difference: 4GB (50.0% more)

⚖️

Weight

Total device weight

Better

17 Ultra

228g

Redmi Note 15 Pro+

210g

Difference: 18g (8.6% less)

💿

Storage

Internal storage capacity

= Tie

17 Ultra

256GB

Redmi Note 15 Pro+

256GB

Difference: 0GB

📷

Main Camera

Main camera resolution

= Tie

17 Ultra

200MP

Redmi Note 15 Pro+

200MP

Difference: 0MP

💰

Price

Retail price in USD

Better

17 Ultra

849$

Redmi Note 15 Pro+

499$

Difference: 350$ (70.1% less)

📏

Height

Device height

17 Ultra

163.1mm

Redmi Note 15 Pro+

162.1mm

📐

Width

Device width

17 Ultra

75.9mm

Redmi Note 15 Pro+

75.9mm

📦

Thickness

Device thickness/depth

Better

17 Ultra

9mm

Redmi Note 15 Pro+

8.9mm

Difference: 0.1mm (1.1% less)

17 Ultra

Redmi Note 15 Pro+

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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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 17 Ultra View Redmi Note 15 Pro+ Screen Size Battery RAM Weight Storage

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