Device summary

Apple

iPhone Duo

Google

Pixel 10 Pro Fold

Full specifications

Full specifications
Basic information
Release year20262025
Starting price$1,999$1,799
Display size5.4-inch6.4-inch
Dimensions84.1 mm × 117.8 mm × 11.3 mm76.3 mm × 155.2 mm × 10.8 mm
Weight254 g258 g
Front materialCeramic Shield 2Corning Gorilla Glass Victus 2
Back materialCeramic ShieldCorning Gorilla Glass Victus 2
Display
Cover display size5.4"6.4"
Display technologySuper Retina XDR OLEDOLED
Cover display technologySuper Retina XDR OLEDOLED
Resolution1878 × 26702076 × 2152
Cover resolution1398 × 20341080 × 2364
Refresh rate120 Hz120 Hz
Cover refresh rate120 Hz120 Hz
Peak brightness3000 nits3000 nits
ProtectionCeramic Shield 2Ultra Thin Glass
Performance
ChipsetApple A20 ProGoogle Tensor G5
Storage256 GB, 512 GB, 1024 GB, 2048 GB256 GB, 512 GB, 1024 GB
Expandable storageNo—
RAM—16 GB
Cameras
Main cameraFusion Main · 48 MP · ƒ/1.6 · 26 mm · Sensor-shift OISWide · 48 MP · ƒ/1.7 · OIS
Ultra-wide cameraFusion Ultra Wide · 48 MP · ƒ/2.2 · 13 mmUltra Wide · 10.5 MP · ƒ/2.2
Telephoto camera—Telephoto · 10.8 MP · ƒ/3.1 · 5x Optical Zoom · OIS
Front camerasOuter Center Stage · 12 MP · ƒ/2.2; Inner under-display FaceTime · ƒ/1.8Cover selfie · 10 MP · ƒ/2.2; Inner selfie · 10 MP · ƒ/2.2
Video recording4K Dolby Vision up to 120 fps4K at 24/30/60 fps
Battery & charging
Wired charging—30 W
Wireless charging25 W15 W
Charging standardUSB-C, MagSafe up to 25W, Qi2 up to 25WUSB-C PPS, Qi2
Video playback (Manufacturer claim)31 h—
Battery typeDual built-in rechargeable lithium-ion—
Typical capacity—5015 mAh
Connectivity
Cellular5G (sub-6 GHz and mmWave), Gigabit LTE5G, LTE
Wi‑FiWi‑Fi 7 (802.11be)Wi-Fi 7
BluetoothBluetooth 6Bluetooth 6
USBUSB-C (USB 3, up to 10Gb/s)USB-C 3.2
NFCYesYes
eSIMYesYes
SatelliteEmergency SOS via satelliteSatellite SOS
Build & durability
FrameTitaniumSpacecraft-grade aluminum
Ingress protectionIP68IP68

Key differences

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

  • Height

    Pixel 10 Pro Fold

    37.4 mm taller

  • Width

    iPhone Duo

    7.8 mm wider

  • Thickness

    Pixel 10 Pro Fold

    0.5 mm thinner

  • Weight

    iPhone Duo

    4 g lighter · minor difference

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.

  • iPhone Duo is 7.8 mm (10.2% relative to Pixel 10 Pro Fold) wider. Check this difference against the width of your current device and pocket opening.
  • Pixel 10 Pro Fold is 37.4 mm (31.7% relative to iPhone Duo) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
  • iPhone Duo is 0.5 mm (4.6% relative to Pixel 10 Pro Fold) thicker. Cases and camera protrusions can change the clearance you need.
  • iPhone Duo is 4 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 Duo

Pixel 10 Pro Fold

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.

iPhone Duo vs Pixel 10 Pro Fold Size Comparison

User Experience Summary

Pixel 10 Pro Fold

Strengths

  • First book foldable with full IP68 dust and water resistance
  • Gearless hinge and 5,015 mAh battery — durability and endurance focus
  • Usable 6.4-inch cover plus 8-inch inner tablet canvas

Compromises

  • 258 g and 10.8 mm folded — bulky versus Z Fold7-class rivals
  • Cameras behind flat Pixel 10 Pro hardware at the same brand tier
  • Inner OLED glare and crease still visible versus glass slabs

Compare in Sizometry Tool

See both devices at the same scale.