Samsung Galaxy Watch Ultra (2025) vs Apple iPhone 18 Pro Max

32GB | 64GB

256GB | 512GB | 1TB | 2TB

2GB

Powered by Samsung 5.0

Subject to change based on future operating system updates

Yes

Get help with everyday tasks like sending messages, setting reminders, and more

Activate hands-free with only your voice using “Siri” or “Hey Siri,” or use Type to Siri

Protected by the strongest privacy of any intelligent assistant

Powered by Apple Intelligence, Siri is more natural and helpful

iPhone with 27

Subject to change based on future operating system updates

Enabled by TrueDepth technology in the Center Stage front camera

Pay with your iPhone using Face ID in stores, within apps, and on the web

Send and receive money in Messages with Apple Cash

Complete purchases made with Apple Pay on your Mac

Pay for your ride using Express Transit

Bands 2, 4, 5, 12, 13, 14, 25, 26, 66, 71

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71

850/900/1700/1900/2100MHz

Bands 850, 900, 1700/2100, 1900, 2100 MHz

Yes

Yes

Yes

Wi-Fi 4 (802.11n)

Wi-Fi 7 (802.11be) with 2x2 MIMO

2.4GHz & 5GHz

Yes

Open, Secure

NFC with reader mode

v5.3 + EDR, A2DP, HS, LE, aptX®

v6

eSim

Dual eSIM (two active eSIMs; stores eight or more eSIMs)

iPhone 18 Pro and iPhone 18 Pro Max use advanced eSIM technology for more convenience and security (not compatible with physical SIM cards).

Yes

Yes

n77 C-Band, n260

Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n26, n28, n29, n30, n38, n40, n41, n48, n53, n66, n70, n71, n75, n77, n78, n79, n258, n260, n261

Bands 850, 900, 1800, 1900 MHz

Yes

FaceTime video calling over cellular or Wi-Fi

FaceTime HD (1080p) video calling over 5G or Wi-Fi

Center Stage for video calling

FaceTime audio

Voice over LTE (VoLTE)

Wi-Fi calling

Voice Isolation and Wide Spectrum microphone modes

Yes

Accelerometer, Ambient light, Barometer, Gyroscope, Heart rate, Temperature

Face ID

LiDAR Scanner

Barometer

High dynamic range gyro

High-g accelerometer

Proximity sensor

Dual ambient light sensors

Insert pictures, video clips and sound clips easily (messaging charges apply)

Yes

Microsoft Outook

Music

Apple Music®

MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB

AAC, APAC, MP3, Apple Lossless, FLAC, Dolby Digital, Dolby Digital Plus, and Dolby Atmos

Yes

Yes

Yes

This device is not hearing aid compatible.

Yes

The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)

4/4

2/3

1/1

2/2

10/10

48MP Pro Fusion camera system

48MP Fusion Main: with variable aperture (ƒ/1.48, ƒ/1.8, ƒ/2.8, ƒ/4.0): 24 mm, second-generation sensor-shift optical image stabilization, 100% Focus Pixels, super-high-resolution photos (24MP and 48MP)

Also enables 12MP optical-quality 2x Telephoto: 48 mm, second-generation sensor-shift optical image stabilization, 100% Focus Pixels

48MP Fusion Ultra Wide: 13 mm, ƒ/2.2 aperture and 120° field of view, Hybrid Focus Pixels, super-high-resolution photos (24MP and 48MP)

48MP Fusion Telephoto: 100 mm (4x), ƒ/2.8 aperture, Hybrid Focus Pixels, 3D sensor-shift optical image stabilization and autofocus, tetraprism design , super-high-resolution photos (24MP and 48MP)

Also enables 12MP optical-quality 8x Telephoto: 200 mm, ƒ/2.8 aperture, Hybrid Focus Pixels, 3D sensor-shift optical image stabilization and autofocus, tetraprism design

48MP macro photography

8x optical-quality zoom in, 2x optical zoom out; 16x optical-quality zoom range

Digital zoom up to 40x

Customizable default lens (Fusion Main)

Pro controls for lens aperture, shutter speed, white balance, and viewing histogram

Apple Reference Image (Fusion Main)

Sapphire crystal lens cover

Adaptive True Tone flash

Photonic Engine

Deep Fusion

Smart HDR 5

Next-generation portraits with Focus and Depth Control

Portrait Lighting with six effects

Night mode

Panorama (up to 63MP)

Photographic Styles 3

Smart focus tracking

Spatial photos

ProRAW

Wide color capture for photos and Live Photos

Lens correction (Fusion Ultra Wide)

Advanced red-eye correction

Auto image stabilization

Burst mode

Photo geotagging

Image formats captured: HEIF, JPEG, and DNG

4K Dolby Vision video recording at 24 fps, 25 fps, 30 fps, 60 fps, 100 fps (Fusion Main), or 120 fps (Fusion Main)

1080p Dolby Vision video recording at 25 fps, 30 fps, 60 fps, or 120 fps (Fusion Main)

720p Dolby Vision video recording at 30 fps

Cinematic mode up to 4K Dolby Vision at 60 fps

Cinematic mode effects from video

Action mode up to 2.8K Dolby Vision at 60 fps

Spatial video recording at 1080p at 30 fps

Pro controls for aperture, shutter speed, white balance, and viewing histogram

Smart focus tracking

Improved low-light video at 1080p

ProRes video recording up to 4K at 120 fps with external recording

ProRes RAW

Academy Color Encoding System

Apple Log 2

Genlock support

Macro video recording, including slo-mo and time-lapse

Slo-mo video support for 1080p up to 240 fps and 4K Dolby Vision up to 120 fps (Fusion Main)

Dual Capture up to 4K Dolby Vision at 30 fps

Time-lapse video with stabilization up to 4K Dolby Vision

Night mode Time-lapse

QuickTake video up to 4K Dolby Vision at 60 fps

Second-generation sensor-shift optical image stabilization for video (Fusion Main)

3D sensor-shift optical image stabilization and autofocus for video (Fusion Telephoto)

Digital zoom up to 24x

Audio zoom

True Tone flash

Cinematic video stabilization (4K, 1080p, and 720p)

Continuous autofocus video

Take 8MP still photos while recording 4K video

Playback zoom

Video formats recorded: HEVC, H.264, ProRes, and ProRes RAW

Spatial Audio and stereo recording

Four studio-quality mics

Wind noise reduction

Audio Mix

Supported formats include HEVC, H.264, AV1, and ProRes

HDR with Dolby Vision, HDR10+/HDR10, and HLG

Up to 4K HDR AirPlay for mirroring, photos, and video out to Apple TV (2nd generation or later) or AirPlay-enabled smart TV

Video mirroring and video out support: Up to 4K HDR through native DisplayPort output over USB-C or USB-C Digital AV Adapter (model A2119; adapter sold separately)

18MP Center Stage camera

ƒ/1.9 aperture

Autofocus with Focus Pixels

Retina Flash

Tap to zoom and rotate

Center Stage for photos

Ultra-stabilized video

Dual Capture

Center Stage for video calls

Pro controls for shutter speed, white balance, and viewing histogram

Photonic Engine

Deep Fusion

Smart HDR 5

Next-generation portraits with Focus and Depth Control

Portrait Lighting with six effects

Animoji and Memoji

Night mode

Photographic Styles 3

Smart focus tracking

Improved low-light video at 1080p

ProRAW

Wide color capture for photos and Live Photos

Lens correction

Auto image stabilization

Burst mode

4K Dolby Vision video recording at 24 fps, 25 fps, 30 fps, or 60 fps

1080p Dolby Vision video recording at 25 fps, 30 fps, or 60 fps

Cinematic mode up to 4K Dolby Vision at 30 fps

Cinematic mode effects from video

ProRes video recording up to 4K at 60 fps with external recording

ProRes RAW

Academy Color Encoding System

Apple Log 2

Slo-mo video support for 1080p at 120 fps

Time-lapse video with stabilization up to 4K Dolby Vision

Night mode Time-lapse

QuickTake video up to 4K at 60 fps in Dolby Vision

Cinematic video stabilization (4K, 1080p, and 720p)

Spatial Audio and stereo recording

Wind noise reduction

Audio Mix

MagSafe wireless charging up to 25W

Safari