Sonim XP5plus 5G (Knobs) vs Samsung Galaxy S26 Ultra

Qualcomm SM4450

Qualcomm® Snapdragon® 8 Elite Gen 5 for Galaxy

Octa-core, 2 @2.2GHz and 6 @2GHz

4.74GHz, 3.6GHz

64GB

256GB | 512GB | 1TB (Black only)

Up to 512GB

microSD™

4GB

12GB | 16GB

15

Proprietary OS based on AOSP 15, no Android OS update.

16

Subject to change based on future operating system updates.

Yes

n77 C-Band, n77 3.45GHz

n77 C-Band, n77 3.45GHz, n260

Bands n2, n5, n7, n14, n25, n28, n38, n41, n48, n66, n71, n77, n78

Bands n1, n2, n3, n5, n7, n8, n14, n20, n25, n28, n30, n38, n41, n48, n66, n71, n77, n78, n257, n260

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 29, 30, 38, 41, 42, 48, 66, 71

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

850/900/1700/1900/2100

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

UMTS/LTE/5G NR roaming bands supported

Quad-band

Yes

Yes

Wi-Fi 5 (802.11ac)

Wi-Fi 7 (802.11be)

2.4GHz & 5GHz

2.4GHz & 5GHz & 6GHz

v5.0 + EDR, A2DP, HS, LE, aptX®

v6.0 + EDR, A2DP, HS, LE, aptX®

Up to 10 devices

Up to 10 devices

Yes

Yes

Fluence AI solution

Goodix

Dual SIM with Physical SIM first

eSIM-First

Yes

Yes

850/900/1800/1900MHz

Yes

Yes

Open, Secure

Accelerometer, Barometer

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

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

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

email

POP3, IMAP4, SMTP, Microsoft® Exchange ActiveSync®

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.

Yes

Music player

YouTube Music

AAC, MP3, AMR-NB, AMR-WB, FLAC, Vorbis

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

Via lockscreen, headset

Via notification shade, lockscreen

Yes

Yes

This device is hearing aid compatible.

Conversational gain with hearing aid: 7.30 db

Conversational gain without hearing aid: -5.54 db

This device is hearing aid compatible.

Conversational gain with hearing aid: 17 db

Conversational gain without hearing aid: 19 db

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).

3/4

1/3

1/1

2/2

9/10

16/20 (4-star) Please visit att.com/ecospace for additional information.

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