Samsung Galaxy Watch8 40mm vs Apple iPhone 15

32GB

128GB | 256GB | 512GB

2GB

6.0

Subject to change based on future operating system updates.

Yes

Use your voice to send messages, set reminders, and more

Activate hands-free with only your voice using “Siri” or “Hey Siri”

Use your voice to run shortcuts from your favorite apps

17

Subject to change based on future operating system updates

Enabled by TrueDepth camera for facial recognition

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 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 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, 46, 48, 53, 66, 71

850, 900, 1900, 2100, 1700/2100

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

Yes

Yes

Yes

Yes

Yes

Wi-Fi 4 (802.11n)

Wi-Fi (802.11ax) with 2x2 MIMO

2.4GHz & 5GHz

Yes

Open, Secure

With reader mode

v5.3 + EDR, A2DP, HS, LE, aptX®

v5.3

Yes

eSim

Dual eSIM support

iPhone 15 and iPhone 15 Plus use eSIM technology and are 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, n77, n78 n79, n258, n260, n261

850, 900, 1800, 1900 MHz

FaceTime video calling over cellular or Wi-Fi

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

FaceTime audio

Voice over LTE (VoLTE)

Wi-Fi calling

Accelerometer, Ambient light, Barometer, Gyroscope, Heart rate, Bioelectrical impedance analysis, Geomagnetic, Infrared temperature

Face ID

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

Outlook

Music

Apple Music®

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

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

Yes

Yes

Yes

This device is not hearing aid compatible.

M3, T4

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

3/3

1/1

2/2

10/10

20/20 (5-star) Please visit www.att.com/ecospace for additional information

48MP Main: 26 mm, ƒ/1.6 aperture, sensor-shift optical image stabilization, 100% Focus Pixels, support for super-high-resolution photos (24MP and 48MP)

12MP Ultra Wide: 13 mm, ƒ/2.4 aperture and 120° field of view

12MP 2x Telephoto (enabled by quad-pixel sensor): 52 mm, ƒ/1.6 aperture, sensor-shift optical image stabilization, 100% Focus Pixels

2x optical zoom in, 2x optical zoom out; 4x optical zoom range

Digital zoom up to 10x

Advanced dual-camera system

Sapphire crystal lens cover

True Tone flash

Photonic Engine

Deep Fusion

Smart HDR

Next-generation portraits with Focus and Depth Control

Portrait Lighting with six effects

Night mode

Panorama (up to 63MP)

Photographic Styles

Wide color capture for photos and Live Photos

Lens correction (Ultra Wide)

Advanced red-eye correction

Auto image stabilization

Burst mode

Photo geotagging

Image formats captured: HEIF and JPEG

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

1080p HD video recording at 25 fps, 30 fps, or 60 fps

720p HD video recording at 30 fps

Cinematic mode up to 4K HDR at 30 fps

Action mode up to 2.8K at 60 fps

HDR video recording with Dolby Vision up to 4K at 60 fps

Slo-mo video support for 1080p at 120 fps or 240 fps

Time-lapse video with stabilization

Night mode Time-lapse

QuickTake video

Sensor-shift optical image stabilization for video (Main)

Digital zoom up to 6x

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 and H.264

Stereo recording

Supported formats include HEVC, H.264, and ProRes

HDR with Dolby Vision, 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)

12MP camera

ƒ/1.9 aperture

Autofocus with Focus Pixels

Retina Flash

Photonic Engine

Deep Fusion

Smart HDR

Next-generation portraits with Focus and Depth Control

Portrait Lighting with six effects

Animoji and Memoji

Night mode

Photographic Styles

Wide color capture for photos and Live Photos

Lens correction

Auto image stabilization

Burst mode

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

1080p HD video recording at 25 fps, 30 fps, or 60 fps

Cinematic mode up to 4K HDR at 30 fps

HDR video recording with Dolby Vision up to 4K at 60 fps

Slo-mo video support for 1080p at 120 fps

Time-lapse video with stabilization

Night mode Time-lapse

QuickTake video

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

Wireless charging up to 15W

Qi wireless charging up to 7.5W

Magnet array

Alignment magnet

Accessory Identification NFC

Magnetometer

Safari