Samsung Convoy 3 vs Samsung Convoy 4

$140.88 VIEW ON AMAZON

Display

Display size

2.4 inches
2.4 inches

Resolution

240 x 320 pixels
240 x 320 pixels

Pixel density

167 ppi
167 ppi

Technology

TFT
TFT

Screen-to-body ratio

33.30 %
29.98 %

Colors

262 144
262 144

Additional display

1.3 inches, 128 x 128 pixels, Color, TFT, Colors: 65 536
1.3 inches, 128 x 128 pixels, Color, TFT, Colors: 65 536

Camera

Rear

Single camera
Single camera

Main camera

3.2 megapixels
5 megapixels

Hardware Features

 
Autofocus

Flash

LED
LED

Software Features

 
Panorama, Night mode, Self-timer

Video recording

Yes
Yes

Design

Form factor

Clamshell
Clamshell

Dimensions

4.07 x 2.04 x 0.82 inches (103 x 52 x 21 mm)
4.25 x 2.17 x 0.93 inches (108 x 55 x 23.6 mm)

Weight

4.4 oz (125 g)
the average is 6 oz (172 g)
5.82 oz (165 g)
the average is 6 oz (172 g)

Resistance

Dust, Shock, Temperature, Humidity
Water, Dust, Shock, Temperature, Humidity; IP 67; MIL-STD-810 certified

Features

Numeric keypad, Soft keys (2), D-Pad, Music control keys
Numeric keypad, Soft keys (2), D-Pad, Music control keys

Keys

Left: Volume control
Left: Volume control

Colors

Gray
Blue

Multimedia

Headphones

3.5 mm jack
3.5 mm jack

Speakers

Multiple speakers
Multiple speakers

Screen mirroring

 
Wireless screen share

Music player

 
 

Supported formats

MP3, AAC, AAC+, eAAC+, WMA
MP3, AAC, AAC+, eAAC+, WMA

Video playback

 
 

Supported formats

MPEG4, H.263, H.264
MPEG4, H.263, H.264

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Hardware & Performance

System chip

 
Qualcomm QSC6185

Processor

480 MHz
Dual-core, 480 MHz

RAM

0.25 GB
0.25 GB

ROM

512 MB
 

Internal storage

 
0.512 GB

Storage expansion

microSDHC up to 32 GB
microSDHC up to 32 GB

Device type

Feature phone
Feature phone

Connectivity & Features

Bluetooth

Yes
3.0

Profiles/ Protocols

 
Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Dial-up networking (DUN), File Transfer (FTP), Handsfree (HFP), Headset (HSP), Object Push (OPP), Phone Book Access (PBAP)

USB

Yes
microUSB

Features

 
Mass storage device

Location

GPS
GPS

Hearing aid compatible

 
M3, T4

Cellular

GSM

 
850, 900, 1800, 1900 MHz

CDMA

800, 1900 MHz
800, 1900 MHz

2G Data

EV-DO Rev.A
EDGE, GPRS, EV-DO Rev.A

SIM type

 
Micro SIM

Global Roaming

 
Yes

Battery

Capacity

1300 mAh
1300 mAh

Type

Li - Ion, User replaceable
Li - Ion, User replaceable

Talk time

6.50 hours
the average is 21 h (1288 min)
8.00 hours
the average is 21 h (1288 min)

Stand-by time

18.8 days (450 hours)
the average is 19 days (457 h)
20.0 days (480 hours)
the average is 19 days (457 h)

Internet browsing

Browser

 
Opera Mini 6.0.3

supports

WAP
WAP

Phone features

Notifications

Music ringtones, Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Music ringtones, Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Phonebook

 
1000 entries, Picture ID, Ring ID

Organizer

Flashlight
Flashlight

Messaging

SMS, MMS, Predictive text input
SMS, MMS, Threaded view, Predictive text input (XT9)

E-mail

Yes
Yes

JAVA

Yes
Yes

Other features

TTY/TDD, Push-to-Talk
TTY/TDD, Push-to-Talk

Regulatory Approval

FCC approval

 
 

Date approved

 
Jan 28, 2016

 
FCC ID value: A3LSMB690V link

FCC measured SAR

 
 

Head

0.47 W/kg
0.48 W/kg

Body

0.79 W/kg
1.06 W/kg

Simultaneous Transmission

 
1.12 W/kg
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