Compare devices

n77 C-Band, n77 3.45GHz, n260

802.11a/b/g/n/ac

Wi-Fi 6E (802.11ax)

2.4GHz & 5.0GHz

2.4GHz & 5GHz & 6GHz

Open, Secure

v5.0 + EDR, A2Dp, Hs, LE, aptX®

v5.3 + EDR, A2DP, LE, aptX®

Up to 10 devices

Up to 10 devices

Noise suppression by Goodix VoiceExperience

Goodix

Yes

Nano

Dual SIM capable with eSIM First and Primary

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

Bands 1, 2, 3, 4, 5, 7, 12, 13, 14, 25, 26, 30, 39, 40, 41, 66 and 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

850/1700/1900/2100MHz

850/900/1700/2100/1900MHz

850/900/1800/1900MHz

850/900/1800/1900MHz

Quad-band

Quad-band

Yes

Yes

Yes

Yes

Accelerometer, Barometer

Accelerometer, Ambient Light, Barometer, Fingerprint, Gyroscope, Virtual Proximity

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

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

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, SSL, TLS, Microsoft® Exchange ActiveSync®

Yes

Sonim Music Player

YouTube Music, Spotify

MP3, AAC, HE-AAC v1, v2, FLAC, APE, ALAC, AIFF

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

via Bluetooth

Via lockscreen

M4,T4

Yes

Yes

Yes

This device is hearing aid compatible.

Conversational gain with hearing aid: 18 db

Conversational gain without hearing aid: 20 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

0/3

1/1

2/2

10/10

50 MP (ƒ/1.8) + 12 MP (ƒ/2.2) + 8 MP (ƒ/2.4)

UHD 8K (7680 x 4320) @30fps

UHD 8K (7680 x 4320) @60fps

10 MP (ƒ/2.4)

AR Zone, Bixby Vison, Dual Recording, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Video