Samsung Galaxy Z Fold8 Ultra vs Sonim XP Pro

Qualcomm® Snapdragon 8 Elite Gen 5 for Galaxy

Qualcomm® Snapdragon® 7 Gen 3

Octa-core, 4.74GHz, 3.6GHz

Octa-core, 1 @2.63GHz, 3 @2.4GHz, 4 @1.8GHz

256GB | 512GB | 1TB

256GB

16GB (1TB)

8GB

Up to 2TB

microSD™

17

Subject to change based on future operating system updates.

14

Subject to change based on future operating system updates

Yes

Yes

n77 C-Band, n77 3.45GHz, n260

n77 C-Band, n77 3.45GHz

Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n41, n66, n71, n77, n78, n257, n260

Bands n1, n2, n3, n5, n7, n20, n25, n26, n28, n38, n40, n41, n48, n66, n70, 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, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 46, 48, 66, 71

850/900/1700/1900/ 2100

850/900/1700/1900/2100MHz

850/900/1800/1900

850/900/1800/1900MHz

Yes

Quad-band

Yes

Yes

Yes

Yes

Yes

Wi-Fi 7 (802.11be)

Wi-Fi 6E (802.11ax)

2.4GHz & 5GHz & 6GHz

2.4GHz & 5GHz & 6GHz

Open, Secure

Open, Secure

v6.0 + EDR, A2DP, HS, LE, aptX®

v5.3 + EDR, A2DP, HS, LE, aptX®

Up to 10 devices

Up to 10 devices

Goodix

Qualcomm Fluence AI

Dual SIM with eSIM first

Nano

Yes

Yes

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

Accelerometer, Ambient light, Barometer, Compass, Fingerprint, Gyroscope, Proximity

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.

POP3, IMAP4, SMTP, Microsoft® Exchange ActiveSync®

Gmail™

Yes

YouTube Music

YouTube Music

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

FLAC, MP3, M4A, OGG, AAC, ALAC, AIFF, APE, SBC, LDAC

Via notification shade, lockscreen

Via lockscreen, headset

Yes

Yes

This device is hearing aid compatible.

Conversational gain with hearing aid: 12 db

Conversational gain without hearing aid: 15 db

This device is hearing aid compatible.

Conversational gain with hearing aid: 6.74 db

Conversational gain without hearing aid: 11.82 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).

4/4

3/3

1/1

2/2

10/10

20/20 (5-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

1/3

1/1

2/2

9/10