Device summary

Apple

iPhone 16 Pro Max

Redmi

Note 15

Full specifications

Full specifications
Basic information
Release year20242026
Starting price$1,199—
Display size6.9-inch6.8-inch
Dimensions77.6 mm × 163.0 mm × 8.3 mm75.4 mm × 164.0 mm × 7.9 mm
Weight227 g184 g
Front materialCeramic Shield—
Back materialTextured matte glass—
Display
Display technologySuper Retina XDR OLEDAMOLED
Resolution2868 × 13202392 × 1080
Refresh rate120 Hz120 Hz
Peak brightness2000 nits3200 nits
ProtectionCeramic Shield—
Performance
ChipsetApple A18 ProMediaTek Helio G100-Ultra
RAM8 GB6 GB, 8 GB
Storage128 GB, 256 GB, 512 GB, 1024 GB128 GB, 256 GB, 512 GB
Expandable storageNoYes
Cameras
Main cameraFusion · 48 MP · ƒ/1.78 · 24 mm · Second-generation sensor-shift OISWide · 108 MP · ƒ/1.76
Ultra-wide cameraUltra Wide · 48 MP · ƒ/2.2 · 13 mm—
Telephoto cameraTelephoto · 12 MP · ƒ/2.8 · 120 mm · 5× optical zoom · OIS—
Depth camera—Depth · 2 MP · ƒ/2.4
Front camerasTrueDepth · 12 MP · ƒ/1.9Front · 20 MP
Video recording4K Dolby Vision up to 120 fps, ProRes up to 4K at 60 fps—
Battery & charging
Wired charging25 W33 W
Wireless charging15 W—
Charging standardMagSafe, Qi2—
Battery typeBuilt-in rechargeable lithium-ion—
Typical capacity—6000 mAh
Connectivity
Cellular5G (sub-6 GHz and mmWave), Gigabit LTELTE
Wi‑FiWi‑Fi 7 (802.11be)Wi-Fi 5
BluetoothBluetooth 5.3Bluetooth 5.3
USBUSB-C (USB 3)—
NFCYesYes
eSIMYes—
SatelliteEmergency SOS via satellite—
Build & durability
FrameTitanium—
Ingress protectionIP68IP64

Key differences

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

  • Weight

    Note 15

    43 g lighter

  • Width

    iPhone 16 Pro Max

    2.2 mm wider

  • Height

    Note 15

    1 mm taller · minor difference

  • Thickness

    Note 15

    0.3 mm thinner · 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 16 Pro Max is 2.2 mm (2.9% relative to Note 15) wider. Check this difference against the width of your current device and pocket opening.
  • Note 15 is 1 mm (0.6% relative to iPhone 16 Pro Max) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
  • iPhone 16 Pro Max is 0.4 mm (5.1% relative to Note 15) thicker. Cases and camera protrusions can change the clearance you need.
  • Note 15 is 43 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 16 Pro Max

Note 15

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 16 Pro Max vs Note 15 Size Comparison

User Experience Summary

iPhone 16 Pro Max

Strengths

  • Best-in-lineup battery endurance for real travel and heavy days
  • 6.9-inch ProMotion display transforms media, gaming, and mobile editing
  • Full Pro camera system including 5x telephoto and 48MP ultrawide

Compromises

  • Wide, heavy body limits one-handed and pocket-first use
  • 227 g long-session fatigue for some owners
  • No camera advantage over the smaller iPhone 16 Pro

Note 15

Strengths

  • 6000mAh battery on Helio G100-Ultra
  • IP64 durability upgrade over entry Note 14
  • 6.77-inch 3200-nit AMOLED brightness

Compromises

  • Camera gains feel incremental over Note 14
  • Limited long-term reliability data
  • HyperOS 2 promotional clutter persists

Compare in Sizometry Tool

See both devices at the same scale.