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Device dimensions

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Device summary

HONOR

400

OPPO

Reno13

Full specifications

Full specifications
Basic information
Release year20252025
Starting price——
Display size6.6-inch6.6-inch
Dimensions74.6 mm × 156.5 mm × 7.3 mm74.7 mm × 157.9 mm × 7.2 mm
Weight184 g181 g
Front material——
Back material——
Display
Display technologyAMOLED—
Resolution2736 × 1264—
Refresh rate120 Hz—
Peak brightness5000 nits—
Performance
ChipsetSnapdragon 7 Gen 3MediaTek Dimensity 8350
RAM8 GB—
Storage256 GB, 512 GB—
Cameras
Main cameraWide · 200 MP · OISMain · 50 MP · OIS
Ultra-wide cameraUltra Wide · 12 MPUltra Wide · 8 MP
Monochrome camera—Monochrome · 2 MP
Front camerasFront · 50 MPFront · 50 MP
Video recording—4K at 60 fps
Battery & charging
Wired charging66 W80 W
Charging standard—SUPERVOOC
Typical capacity5300 mAh5600 mAh
Connectivity
Cellular5G, LTE5G, LTE
NFCYes—
Wi‑Fi—Wi‑Fi 6
Bluetooth—Bluetooth 5.4
USB—USB Type‑C
Build & durability
Ingress protectionIP65IP66; IP68; IP69
Frame—Aerospace-grade aluminium
Full specifications
Basic information
Release year20252025
Starting price——
Display size6.6-inch6.6-inch
Dimensions74.6 mm × 156.5 mm × 7.3 mm74.7 mm × 157.9 mm × 7.2 mm
Weight184 g181 g
Front material——
Back material——
Display
Display technologyAMOLED—
Resolution2736 × 1264—
Refresh rate120 Hz—
Peak brightness5000 nits—
Performance
ChipsetSnapdragon 7 Gen 3MediaTek Dimensity 8350
RAM8 GB—
Storage256 GB, 512 GB—
Cameras
Main cameraWide · 200 MP · OISMain · 50 MP · OIS
Ultra-wide cameraUltra Wide · 12 MPUltra Wide · 8 MP
Monochrome camera—Monochrome · 2 MP
Front camerasFront · 50 MPFront · 50 MP
Video recording—4K at 60 fps
Battery & charging
Wired charging66 W80 W
Charging standard—SUPERVOOC
Typical capacity5300 mAh5600 mAh
Connectivity
Cellular5G, LTE5G, LTE
NFCYes—
Wi‑Fi—Wi‑Fi 6
Bluetooth—Bluetooth 5.4
USB—USB Type‑C
Build & durability
Ingress protectionIP65IP66; IP68; IP69
Frame—Aerospace-grade aluminium

Key differences

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

  • Height

    Reno13

    1.4 mm taller · minor difference

  • Weight

    Reno13

    3 g lighter · minor difference

  • Width

    Very similar width

  • 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.

  • Reno13 is 0.1 mm (0.1% relative to 400) wider. Check this difference against the width of your current device and pocket opening.
  • Reno13 is 1.4 mm (0.9% relative to 400) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
  • 400 is 0.1 mm (1.4% relative to Reno13) thicker. Cases and camera protrusions can change the clearance you need.
  • Reno13 is 3 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

400

Reno13

View 400 detailsView Reno13 details

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.

400

  • Specification reference (www.honor.com)
  • Product reference (www.honor.com)
  • HONOR Newsroom — Honor 400 series launch (www.honor.com)

Reno13

  • Specification reference (www.oppo.com)
  • Product reference (www.oppo.com)

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.

400 vs Reno13 Size Comparison

User Experience Summary

400

Strengths

  • Bright 120Hz AMOLED display with strong outdoor legibility
  • Capable 200MP main camera with Harcourt portrait filters
  • Six-year update promise and competitive value versus Galaxy A56

Compromises

  • No wireless charging for desk and nightstand routines
  • MagicOS 9 divisiveness and preinstalled app cleanup
  • Ultrawide weaker than main sensor, especially at night
Read user experience

Reno13

Strengths

  • Class-leading 5,600 mAh battery in a compact 181 g chassis
  • Outstanding one-handed and pocket ergonomics at 74.73 mm width
  • Standout 50 MP selfie camera for social creators

Compromises

  • No telephoto lens limits rear-camera versatility
  • No wireless charging for pad-dependent owners
  • Launch pricing criticized versus performance rivals
Read user experience

Compare in Sizometry Tool

See both devices at the same scale.

Compare in Tool

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

400

Reno13