Compare devices

n77 C-Band, n77 3.45GHz

Bands n2, n5, n12, n14, n25, n26, n29, n30, n41, n48, n66, n77, n78

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

850/900/1700/1900/2100MHz

850/900/1800/1900MHz

Quad-band

Yes

Yes

Yes

n77 C-Band

Wi-Fi 6 (802.11ax)

Wi-Fi 6E (802.11ax)

2.4GHz & 5.0GHz

2.4GHz & 5GHz & 6GHz

Open

Open, Secure

v5.1 + EDR, A2DP, HS, LE, aptX®

v5.2 + EDR, A2DP, LE, aptX®

Up to 10 devices

Up to 10 devices

Yes

Yes

Dual SIM (Single Nano SIM and eSIM)

Yes

Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n75, n76, n77, n78, n79

Yes

Dual SIM capable with Physical SIM (Nano) as primary

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66 and 71

850/900/1900/2100MHz

850/900/1800/1900MHz

Quad-band

Yes

Yes

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

Accelerometer, Ambient light, Barometer, Face ID, Gyroscope, Magnetometer, Proximity

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.

Gmail™, Microsoft® Exchange ActiveSync® and POP via Google client. Additional clients downloadable via Google Play Store.

Yes

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.

Gmail™

YouTube Music

Decode - WAV, MP3, AAC, AMR-NB, AMR-WB, MIDI, Vorbis, ACC-plus v1, AAC-plus v2, FLAC, Opus
Encode - AMR-NB, AMR-WB, ACC

Via lockscreen

YouTube Music

FLAC, M4A, MP3, OGG, WMA

Yes

This device is hearing aid compatible.
Conversational gain with hearing aid: 13.6 db
Conversational gain without hearing aid: 18.2db

Yes

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

0/3

1/1

2/2

9/10

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

3/3

1/1

2/2

7/10