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 A57 vs signature

Device summary

Samsung

Galaxy A57

Motorola

signature

Full specifications

Full specifications
Basic information
Release year20262026
Starting price$550—
Display size6.7-inch6.8-inch
Dimensions76.8 mm × 161.5 mm × 6.9 mm76.4 mm × 162.1 mm × 7.0 mm
Weight179 g186 g
Front materialCorning Gorilla Glass Victus+Corning Gorilla Glass Victus 2
Back materialCorning Gorilla Glass Victus+—
Display
Display technologySuper AMOLEDExtreme AMOLED
Refresh rate120 Hz165 Hz
ProtectionCorning Gorilla Glass Victus+Corning Gorilla Glass Victus 2
Resolution—2780 × 1264
Peak brightness—6200 nits
Performance
ChipsetExynos 1680Snapdragon 8 Gen 5
RAM8 GB, 12 GB12 GB, 16 GB
Storage128 GB, 256 GB, 512 GB256 GB, 512 GB, 1024 GB
Expandable storageNo—
Cameras
Main cameraWide · 50 MP · ƒ/1.8 · OISWide · 50 MP · OIS
Ultra-wide cameraUltra Wide · 12 MP · ƒ/2.2Ultra Wide · 50 MP
Periscope camera—Periscope telephoto · 50 MP · 3x optical zoom · OIS
Macro cameraMacro · 5 MP · ƒ/2.4—
Front camerasFront · 12 MP · ƒ/2.2—
Battery & charging
Typical capacity5000 mAh5200 mAh
Rated capacity4905 mAh—
Wired charging45 W90 W
Charging standardSuper Fast Charging 2.0—
Wireless charging—50 W
Reverse wireless charging—10 W
Battery type—Silicon-carbon
Connectivity
Cellular5G5G, LTE
Wi‑FiWi‑Fi 6EWi-Fi 7
USBUSB‑CUSB-C 3.2
Bluetooth—Bluetooth 6
NFC—Yes
eSIM—Yes
Build & durability
Ingress protectionIP68IP68/IP69; MIL-STD-810H
Frame—Aircraft-grade aluminum

Basic information

Release year

Galaxy A57
2026
signature
2026

Starting price

Galaxy A57
$550
signature
—

Display size

Galaxy A57
6.7-inch
signature
6.8-inch

Dimensions

Galaxy A57
76.8 mm × 161.5 mm × 6.9 mm
signature
76.4 mm × 162.1 mm × 7.0 mm

Weight

Galaxy A57
179 g
signature
186 g

Front material

Galaxy A57
Corning Gorilla Glass Victus+
signature
Corning Gorilla Glass Victus 2

Back material

Galaxy A57
Corning Gorilla Glass Victus+
signature
—

Display

Display technology

Galaxy A57
Super AMOLED
signature
Extreme AMOLED

Refresh rate

Galaxy A57
120 Hz
signature
165 Hz

Protection

Galaxy A57
Corning Gorilla Glass Victus+
signature
Corning Gorilla Glass Victus 2

Resolution

Galaxy A57
—
signature
2780 × 1264

Peak brightness

Galaxy A57
—
signature
6200 nits

Performance

Chipset

Galaxy A57
Exynos 1680
signature
Snapdragon 8 Gen 5

RAM

Galaxy A57
8 GB, 12 GB
signature
12 GB, 16 GB

Storage

Galaxy A57
128 GB, 256 GB, 512 GB
signature
256 GB, 512 GB, 1024 GB

Expandable storage

Galaxy A57
No
signature
—

Cameras

Main camera

Galaxy A57
Wide · 50 MP · ƒ/1.8 · OIS
signature
Wide · 50 MP · OIS

Ultra-wide camera

Galaxy A57
Ultra Wide · 12 MP · ƒ/2.2
signature
Ultra Wide · 50 MP

Periscope camera

Galaxy A57
—
signature
Periscope telephoto · 50 MP · 3x optical zoom · OIS

Macro camera

Galaxy A57
Macro · 5 MP · ƒ/2.4
signature
—

Front cameras

Galaxy A57
Front · 12 MP · ƒ/2.2
signature
—

Battery & charging

Typical capacity

Galaxy A57
5000 mAh
signature
5200 mAh

Rated capacity

Galaxy A57
4905 mAh
signature
—

Wired charging

Galaxy A57
45 W
signature
90 W

Charging standard

Galaxy A57
Super Fast Charging 2.0
signature
—

Wireless charging

Galaxy A57
—
signature
50 W

Reverse wireless charging

Galaxy A57
—
signature
10 W

Battery type

Galaxy A57
—
signature
Silicon-carbon

Connectivity

Cellular

Galaxy A57
5G
signature
5G, LTE

Wi‑Fi

Galaxy A57
Wi‑Fi 6E
signature
Wi-Fi 7

USB

Galaxy A57
USB‑C
signature
USB-C 3.2

Bluetooth

Galaxy A57
—
signature
Bluetooth 6

NFC

Galaxy A57
—
signature
Yes

eSIM

Galaxy A57
—
signature
Yes

Build & durability

Ingress protection

Galaxy A57
IP68
signature
IP68/IP69; MIL-STD-810H

Frame

Galaxy A57
—
signature
Aircraft-grade aluminum

Key differences

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

  • Weight

    Galaxy A57

    7 g lighter · minor difference

  • Height

    signature

    0.6 mm taller · minor difference

  • Width

    Very similar width

  • Thickness

    Very similar thickness

View Galaxy A57 detailsView signature details

User Experience Summary

Galaxy A57

Strengths

  • Slimmest, lightest 2026 A-series ergonomics with IP68 sealing
  • Stereo Super AMOLED+ experience with Exynos 1680 snappiness
  • 45W charging and six-year updates on the recommended midrange pick

Compromises

  • Higher MSRP with plastic, fingerprint-prone materials versus aluminum A56 feel
  • USB 2.0 and no wireless charging at this price tier
  • Cameras and battery solid but not clearly class-leading in early discourse
Read user experience

signature

Strengths

  • Best Motorola 2026 imaging — telephoto and low-light flagship tier
  • Premium materials and 186 g light ultra-premium carry
  • 6.99 mm slim profile with flagship camera stack

Compromises

  • Software update tenure trails Samsung and Google ultra-premium
  • Imaging not universally superior to Galaxy Ultra and iPhone Pro
  • Ultra-premium price with Motorola ecosystem depth gaps
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