Pixel 3a 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%

Redmi Note 15 Pro+ is 10.3% taller

Pixel 3a

147mm×68.2mm

Redmi Note 15 Pro+

162.1mm×75.9mm

Scaled to real proportions

Specifications Comparison

Pixel 3a

Google

3 wins

Redmi Note 15 Pro+

Xiaomi

5 wins

📱

Screen Size

Diagonal screen measurement

Better

Pixel 3a

5.6"

Redmi Note 15 Pro+

6.67"

Difference: 1.07" (19.1% more)

🔋

Battery

Battery capacity in milliamp-hours

Better

Pixel 3a

3,000mAh

Redmi Note 15 Pro+

5,000mAh

Difference: 2,000mAh (66.7% more)

💾

RAM

Random Access Memory for multitasking

Better

Pixel 3a

4GB

Redmi Note 15 Pro+

8GB

Difference: 4GB (100.0% more)

⚖️

Weight

Total device weight

Better

Pixel 3a

147g

Redmi Note 15 Pro+

210g

Difference: 63g (42.9% less)

💿

Storage

Internal storage capacity

Better

Pixel 3a

64GB

Redmi Note 15 Pro+

256GB

Difference: 192GB (300.0% more)

📷

Main Camera

Main camera resolution

Better

Pixel 3a

12.2MP

Redmi Note 15 Pro+

200MP

Difference: 187.8MP (1539.3% more)

💰

Price

Retail price in USD

Better

Pixel 3a

399$

Redmi Note 15 Pro+

499$

Difference: 100$ (25.1% less)

📏

Height

Device height

Pixel 3a

147mm

Redmi Note 15 Pro+

162.1mm

📐

Width

Device width

Pixel 3a

68.2mm

Redmi Note 15 Pro+

75.9mm

📦

Thickness

Device thickness/depth

Better

Pixel 3a

8.2mm

Redmi Note 15 Pro+

8.9mm

Difference: 0.7mm (8.5% less)

Pixel 3a

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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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 Pixel 3a View Redmi Note 15 Pro+ Screen Size Battery RAM Weight Storage

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