Sizometry

  • Home
  • Devices
  • Comparisons
  • Tool
  • Insights
  • Methodology

Data sources and measurement methods are explained in our Methodology.

PrivacyTermsContact

Product names, trademarks, and registered trademarks belong to their respective owners. Sizometry is an independent reference site and is not affiliated with or endorsed by the manufacturers shown.

© 2026 Sizometry. All rights reserved.

Galaxy A55 vs 17T Pro

Device summary

Samsung

Galaxy A55

Xiaomi

17T Pro

Full specifications

Full specifications
Basic information
Release year20242026
Starting price——
Display size—6.8-inch
Dimensions77.4 mm × 161.1 mm × 8.2 mm77.5 mm × 162.2 mm × 8.3 mm
Weight213 g219 g
Front material——
Back material——
Display
Display technology—AMOLED
Refresh rate—144 Hz
Performance
Chipset—MediaTek Dimensity 9500
Cameras
Main camera—Wide · 50 MP · ƒ/1.67 · OIS
Periscope camera—Periscope Telephoto · 5x Optical Zoom
Battery & charging
Typical capacity—7000 mAh
Wired charging—100 W
Wireless charging—50 W
Charging standard—HyperCharge

Basic information

Release year

Galaxy A55
2024
17T Pro
2026

Starting price

Galaxy A55
—
17T Pro
—

Display size

Galaxy A55
—
17T Pro
6.8-inch

Dimensions

Galaxy A55
77.4 mm × 161.1 mm × 8.2 mm
17T Pro
77.5 mm × 162.2 mm × 8.3 mm

Weight

Galaxy A55
213 g
17T Pro
219 g

Front material

Galaxy A55
—
17T Pro
—

Back material

Galaxy A55
—
17T Pro
—

Display

Display technology

Galaxy A55
—
17T Pro
AMOLED

Refresh rate

Galaxy A55
—
17T Pro
144 Hz

Performance

Chipset

Galaxy A55
—
17T Pro
MediaTek Dimensity 9500

Cameras

Main camera

Galaxy A55
—
17T Pro
Wide · 50 MP · ƒ/1.67 · OIS

Periscope camera

Galaxy A55
—
17T Pro
Periscope Telephoto · 5x Optical Zoom

Battery & charging

Typical capacity

Galaxy A55
—
17T Pro
7000 mAh

Wired charging

Galaxy A55
—
17T Pro
100 W

Wireless charging

Galaxy A55
—
17T Pro
50 W

Charging standard

Galaxy A55
—
17T Pro
HyperCharge

Key differences

The most meaningful measured gaps in size and weight — not an overall winner.

  • Weight

    Galaxy A55

    6 g lighter · minor difference

  • Height

    17T Pro

    1.1 mm taller · minor difference

  • Width

    Very similar width

  • Thickness

    Very similar thickness

View Galaxy A55 detailsView 17T Pro details

User Experience Summary

Galaxy A55

Strengths

  • Genuinely premium aluminum-and-glass build for a mid-range price
  • Standout 5,000mAh battery that holds up well even two years into ownership
  • Dependable 50MP main camera with strong daylight and low-light results

Compromises

  • 25W wired charging with no wireless option feels slow for the category
  • 5MP macro camera is widely viewed as a low-utility addition
  • Mushy haptic feedback compared with the otherwise premium feel
Read user experience

17T Pro

Strengths

  • Hero 7,000 mAh battery with multi-day endurance
  • Enjoyable 5x Leica telephoto for travel and events
  • Large 6.83-inch 144 Hz immersive display

Compromises

  • Weaker ultrawide and selfie versus telephoto and rivals
  • HyperOS promotional clutter at Pro pricing
  • Large width and weight limit one-handed and pocket use
Read user experience

Compare in Sizometry Tool

See both devices at the same scale.

Compare in Tool

Dimensions and weight are based on manufacturer specifications. Handling estimates are derived from physical measurements. Methodology