Device summary

Apple

iPhone 17

Xiaomi

13

Full specifications

Full specifications
Basic information
Release year20252023
Starting price$799—
Display size6.3-inch6.4-inch
Dimensions71.5 mm × 149.6 mm × 8.0 mm71.5 mm × 152.8 mm × 8.0 mm
Weight177 g189 g
Front materialCeramic Shield—
Back materialColor-infused glass—
Display
Display technologySuper Retina XDR OLEDAMOLED
Resolution2622 × 12062400 × 1080
Refresh rate120 Hz120 Hz
Peak brightness2000 nits—
ProtectionCeramic Shield—
Performance
ChipsetApple A19Snapdragon 8 Gen 2 Mobile Platform
RAM8 GB8 GB, 12 GB
Storage256 GB, 512 GB256 GB
Expandable storageNoNo
Cameras
Main cameraFusion · 48 MP · ƒ/1.6 · 26 mm · Sensor-shift OISWide · 50 MP · f/1.8 · OIS
Ultra-wide cameraUltra Wide · 48 MP · ƒ/2.2 · 13 mmUltra Wide · 12 MP · f/2.2
Telephoto camera—Telephoto · 10 MP · f/2.0 · OIS
Front camerasCenter Stage · 18 MP · ƒ/1.9Selfie · 32 MP · f/2.0
Video recording4K Dolby Vision up to 60 fps, Spatial video up to 4K at 30 fps—
Battery & charging
Wired charging25 W67 W
Wireless charging15 W50 W
Charging standardMagSafe, Qi2—
Video playback (Manufacturer claim)30 h—
Battery typeBuilt-in rechargeable lithium-ion—
Typical capacity—4500 mAh
Connectivity
Cellular5G (sub-6 GHz), Gigabit LTE5G, LTE, 3G, 2G
Wi‑FiWi‑Fi 7 (802.11be)Wi-Fi 7
BluetoothBluetooth 6Bluetooth 5.3
USBUSB-C (USB 2)USB-C
NFCYesYes
eSIMYesYes
SatelliteEmergency SOS via satellite—
Build & durability
FrameAluminum—
Ingress protectionIP68IP68

Key differences

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

  • Height

    13

    3.2 mm taller

  • Weight

    iPhone 17

    12 g lighter

  • 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.

  • Both have the same listed width (71.5 mm) at the displayed precision. Check this difference against the width of your current device and pocket opening.
  • 13 is 3.2 mm (2.1% relative to iPhone 17) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
  • Both have the same listed thickness (8 mm) at the displayed precision. Cases and camera protrusions can change the clearance you need.
  • iPhone 17 is 12 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

iPhone 17

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.

13

No source link is recorded for this model yet. Treat its listed figures as unverified.

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.

iPhone 17 vs 13 Size Comparison

User Experience Summary

iPhone 17

Strengths

  • ProMotion and Always-On in daily life
  • Dependable mixed-use battery habits
  • Mid-size handling versus Max and Air extremes

Compromises

  • No dedicated telephoto
  • Incremental for recent standard iPhone owners
  • Slightly larger than the iPhone 16

Compare in Sizometry Tool

See both devices at the same scale.