Compare devices

n77 C-Band

802.11a/b/g/n/ac/r/k

802.11a/b/g/n

2.4GHz & 5.0GHz

2.4GHz

v5.1 + EDR, A2DP, HS, LE, aptX®

v4.2 + EDR, A2DP, LE

Up to 10 devices

Noise suppression by Qualcomm Fluence®

Media Tek MagiNR_Dual_version: 14.7

Yes

Yes

Nano

Nano

Bands n2, n5, n12, n14, n30, n41, n66, n77, n78

HSPA/UMTS

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

Bands 2, 4, 5, 12, 14

850/900/1900/2100MHz

850/1700/1900MHz

850/900/1800/1900MHz

850/900/1800/1900MHz

Quad-band

Quad-band

Yes

Yes

Yes

Yes

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

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

Yes

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™

POP3/IMAP

YouTube Music

Yes

MP3, MP4, 3PG, M4A, FLAC, MKV, WAV, OGG, WAV, OGG, MID, AAC LC, AAC+, enhanced AAC+, xHE-AAC, AAC ELD, AMR-NB, AMR-WB, FLAC, MIDI, MP3, OPUS, Wave, Vorbis

Via lockscreen

M3, T3

M4,T4

Yes

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)

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

3/4

0/3

0/3

1/1

1/1

2/2

2/2

9/10

9/10