Device summary

Samsung

Galaxy A55

Apple

iPhone 16 Pro Max

Full specifications

Full specifications
Basic information
Release year20242024
Starting price—$1,199
Display size6.6-inch6.9-inch
Dimensions77.4 mm × 161.1 mm × 8.2 mm77.6 mm × 163.0 mm × 8.3 mm
Weight213 g227 g
Front material—Ceramic Shield
Back material—Textured matte glass
Display
Display technologySuper AMOLEDSuper Retina XDR OLED
Resolution1080 × 23402868 × 1320
Refresh rate120 Hz120 Hz
Peak brightness—2000 nits
Protection—Ceramic Shield
Performance
ChipsetExynos 1480Apple A18 Pro
RAM8 GB8 GB
Storage128 GB128 GB, 256 GB, 512 GB, 1024 GB
Expandable storageYesNo
Cameras
Main cameraWide · 50 MP · ƒ/1.8 · OISFusion · 48 MP · ƒ/1.78 · 24 mm · Second-generation sensor-shift OIS
Ultra-wide cameraUltra Wide · 12 MP · ƒ/2.2Ultra Wide · 48 MP · ƒ/2.2 · 13 mm
Telephoto camera—Telephoto · 12 MP · ƒ/2.8 · 120 mm · 5× optical zoom · OIS
Macro cameraMacro · 5 MP · ƒ/2.4—
Front camerasSelfie · 32 MP · ƒ/2.2TrueDepth · 12 MP · ƒ/1.9
Video recording—4K Dolby Vision up to 120 fps, ProRes up to 4K at 60 fps
Battery & charging
Wired charging25 W25 W
Wireless charging—15 W
Charging standardSuper Fast ChargingMagSafe, Qi2
Battery type—Built-in rechargeable lithium-ion
Typical capacity5000 mAh—
Connectivity
Cellular5G, LTE, 3G, 2G5G (sub-6 GHz and mmWave), Gigabit LTE
Wi‑FiWi-Fi 6Wi‑Fi 7 (802.11be)
BluetoothBluetooth 5.3Bluetooth 5.3
USBUSB Type-CUSB-C (USB 3)
NFCYesYes
eSIMYesYes
Satellite—Emergency SOS via satellite
Build & durability
Ingress protectionIP67IP68
Frame—Titanium

Key differences

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

  • Weight

    Galaxy A55

    14 g lighter

  • Height

    iPhone 16 Pro Max

    1.9 mm taller · 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.

  • iPhone 16 Pro Max is 0.2 mm (0.3% relative to Galaxy A55) wider. Check this difference against the width of your current device and pocket opening.
  • iPhone 16 Pro Max is 1.9 mm (1.2% relative to Galaxy A55) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
  • iPhone 16 Pro Max is 0.1 mm (1.2% relative to Galaxy A55) thicker. Cases and camera protrusions can change the clearance you need.
  • Galaxy A55 is 14 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 A55

iPhone 16 Pro Max

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 A55 vs iPhone 16 Pro Max Size Comparison

User Experience Summary

Galaxy A55

Strengths

  • Genuinely premium aluminum-and-glass build for a mid-range price
  • Standout 5,000mAh battery that holds up well even two years into ownership
  • Dependable 50MP main camera with strong daylight and low-light results

Compromises

  • 25W wired charging with no wireless option feels slow for the category
  • 5MP macro camera is widely viewed as a low-utility addition
  • Mushy haptic feedback compared with the otherwise premium feel

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

Compare in Sizometry Tool

See both devices at the same scale.