Device summary

Samsung

Galaxy A57

Huawei

nova 13

Full specifications

Full specifications
Basic information
Release year20262024
Starting price$550—
Display size6.7-inch6.7-inch
Dimensions76.8 mm × 161.5 mm × 6.9 mm75.3 mm × 161.4 mm × 7.0 mm
Weight179 g195 g
Front materialCorning Gorilla Glass Victus+—
Back materialCorning Gorilla Glass Victus+—
Display
Display technologySuper AMOLEDOLED
Refresh rate120 Hz120 Hz
ProtectionCorning Gorilla Glass Victus+—
Resolution—2412 × 1084
Performance
ChipsetExynos 1680—
RAM8 GB, 12 GB—
Storage128 GB, 256 GB, 512 GB512 GB
Expandable storageNoNo
Cameras
Main cameraWide · 50 MP · ƒ/1.8 · OIS—
Ultra-wide cameraUltra Wide · 12 MP · ƒ/2.2—
Macro cameraMacro · 5 MP · ƒ/2.4—
Front camerasFront · 12 MP · ƒ/2.2—
Battery & charging
Wired charging45 W100 W
Charging standardSuper Fast Charging 2.0—
Typical capacity5000 mAh5000 mAh
Rated capacity4905 mAh—
Connectivity
Cellular5GLTE
Wi‑FiWi‑Fi 6E—
USBUSB‑CUSB-C
Bluetooth—Bluetooth 5.2
Build & durability
Ingress protectionIP68—

Key differences

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

  • Weight

    Galaxy A57

    16 g lighter

  • Width

    Galaxy A57

    1.5 mm wider · minor difference

  • Height

    Very similar height

  • Thickness

    Very similar thickness

What these size differences mean

Calculated from the dimensions shown, rounded to 0.1 mm and 1 g. Percentages use the smaller measurement as the reference. Fold and rotation settings affect the dimensions compared.

  • Galaxy A57 is 1.5 mm (2% relative to nova 13) wider. Check this difference against the width of your current device and pocket opening.
  • Galaxy A57 is 0.1 mm (0.1% relative to nova 13) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
  • nova 13 is 0.1 mm (1.4% relative to Galaxy A57) thicker. Cases and camera protrusions can change the clearance you need.
  • Galaxy A57 is 16 g lighter. This is the listed device-weight difference, not a measured comfort rating.

Use these figures to compare physical size. They do not establish one-handed reach, pocket fit, durability or an overall winner.

Size in everyday life

Picture it in your front pocket.

Front pocket reference

2018 US jeans study · 20 brands · 80 pairs · Approx. 32-inch waists

Galaxy A57

nova 13

Sources and measurement notes

Sizometry compares published specifications and calculates differences. These are not hands-on measurements or tests of comfort, performance or pocket fit.

Check the exact model, year, region and configuration on the linked page. References may cover several variants. Folded and unfolded dimensions differ; cases and camera protrusions may change the space a device needs. Drawings share a relative scale and are not calibrated to life size on your screen.

Galaxy A57 vs nova 13 Size Comparison

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

nova 13

Strengths

  • Fast 100W SuperCharge Turbo wired charging
  • Standout 60MP selfie camera with sharp pixel-binned output
  • Slim, lightweight 195g design

Compromises

  • No Google Mobile Services — a genuine limitation outside core markets
  • Kirin 8000 trails performance-focused mid-range rivals
  • Rear camera setup is unremarkable next to the selfie camera

Compare in Sizometry Tool

See both devices at the same scale.