Samsung Galaxy S26 vs Samsung Galaxy Watch Ultra2

Qualcomm Snapdragon® 8 Elite Gen 5 for Galaxy

Qualcomm SW6100

4.74GHz, 3.6GHz

Penta-core, 1 @2.1GHz, 4 @1.95GHz

256GB | 512GB

64GB

12GB

2GB

16

Subject to change based on future operating system updates.

Yes

7.0

Subject to change based on future operating system updates.

n77 C-Band, n77 3.45GHz

Bands n1, n2, n3, n5, n7, n8, n14, n20, n25, n28, n30, n38, n41, n48, n66, n71, n77, n78

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

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

850/900/1700/1900/2100

850, 900, 1700, 1900, 2100

850/900/1800/1900

Yes

Yes

Yes

Yes

Yes

Yes

Wi-Fi 7 (802.11be)

Wi-Fi 4 (802.11n)

2.4GHz & 5GHz & 6GHz

2.4GHz & 5GHz

Open, Secure

Open, Secure

v5.4 + EDR, A2DP, HS, LE, aptX®

v6.0 + EDR, A2DP, HS, LE, aptX®

Up to 10 devices

Goodix

Dual SIM with eSIM first

eSIM

Yes

Yes

Yes

Yes

Accelerometer, Ambient Light, Barometer, Fingerprint, Geomagnetic, Gyroscope, Proximity, Hall

Accelerometer, Ambient Light, Barometer, Bioelectrical Impedance Analysis, Electrical Heart, Geomagnetic, Gyroscope,Optical Heart Rate, Temperature

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

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

With Google Messages, Rich Communication Services (RCS) messaging offers larger file transfers and group messages with other RCS-capable devices. See when messages are delivered, read and when others are typing a response.

Rich Communication Services (RCS) messaging compatible for larger file transfers and group messages with other RCS clients. See when messages are delivered, read and when others are typing a response.

POP3, IMAP4, SMTP, Microsoft® Exchange ActiveSync®

email

Yes

YouTube Music

Samsung Music Player

MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE

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

Via notification shade, lockscreen

Yes

This device is hearing aid compatible. Conversational gain with hearing aid: 15db Conversational gain without hearing aid: 19db

This device is not hearing aid compatible.

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).

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

4/4

3/3

3/3

1/1

1/1

2/2

2/2

10/10

10/10

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

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