Pixel 3 XL vs 15T

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

15T is 2.9% taller

Pixel 3 XL

158mm×76.7mm

15T

162.6mm×75.7mm

Scaled to real proportions

Specifications Comparison

Pixel 3 XL

Google

1 wins

15T

Xiaomi

7 wins

📱

Screen Size

Diagonal screen measurement

Better

Pixel 3 XL

6.3"

15T

6.67"

Difference: 0.37" (5.9% more)

🔋

Battery

Battery capacity in milliamp-hours

Better

Pixel 3 XL

3,430mAh

15T

5,000mAh

Difference: 1,570mAh (45.8% more)

💾

RAM

Random Access Memory for multitasking

Better

Pixel 3 XL

4GB

15T

8GB

Difference: 4GB (100.0% more)

⚖️

Weight

Total device weight

Better

Pixel 3 XL

184g

15T

181g

Difference: 3g (1.7% less)

💿

Storage

Internal storage capacity

Better

Pixel 3 XL

64GB

15T

128GB

Difference: 64GB (100.0% more)

📷

Main Camera

Main camera resolution

Better

Pixel 3 XL

12.2MP

15T

108MP

Difference: 95.8MP (785.2% more)

💰

Price

Retail price in USD

Better

Pixel 3 XL

899$

15T

299$

Difference: 600$ (200.7% less)

📏

Height

Device height

Pixel 3 XL

158mm

15T

162.6mm

📐

Width

Device width

Pixel 3 XL

76.7mm

15T

75.7mm

📦

Thickness

Device thickness/depth

Better

Pixel 3 XL

7.9mm

15T

8.3mm

Difference: 0.4mm (5.1% less)

Pixel 3 XL

15T

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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We don't earn from product sales

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 Pixel 3 XL View 15T Screen Size Battery RAM Weight Storage

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