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Samsung Primo Duos vs Samsung Epic Touch 4G

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Summary
Display

2.4" (6.1 cm)

320x240 px, 167 PPI

4.3" (10.92 cm)

480x800 px, 217 PPI

Storage

75 MB

16 GB (Expandable)

16 GB

32 GB (Expandable)

Camera

2 MP (Primary)

8 MP(Main)

2 MP(Front)

Battery

1200 mAh

1800 mAh

8.75 h talktime (2G)

Performance

N/A

Dual Core

1.2 GHz, 1 GB RAM

Expert Rating
User Rating

★★★★★
★★★★★

2.9/5 based on 53 ratings

Read All User Reviews

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Samsung Epic Touch 4G is currently not available in any online store.
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General
Brand

Samsung

Samsung

Model

W279

Epic Touch 4G

Also Known As

Samsung W279

Samsung SPH-D710, Samsung S2 Within,Samsung Galaxy S II Epic 4G Touch

Operating System

Android v2.3 (Gingerbread)

SIM Slot(s)

Dual SIM, GSM+CDMA

CDMA

Network

3G: Available, 2G: Available

4G: Not Available, 3G: Available

Design
Size Compare
Size Compare
Dimensions

Height: 118.8 mm
Width: 49.9 mm
Thickness: 14.07 mm

Height: 130 mm
Width: 70 mm
Thickness: 10.00 mm

Weight

103 grams

130 grams

Colours

Black with Silver

Black

Display
Screen Size

2.4 " (6.1 cm)

4.3 " (10.92 cm)

Screen Resolution

320 x 240 pixels

480 x 800 pixels

Pixel Density

167 ppi

217 ppi

Display Type

LCD

Super AMOLED Plus

Touch Screen

yes Capacitive Touchscreen

Screen to Body Ratio (calculated)

30.11 %

57.83 %

Performance
Chipset

Qualcomm QSC6085

Processor

Qualcomm QSC6085

Dual core, 1.2 GHz

RAM

1 GB

Storage
Internal Memory

75 MB

16 GB

Expandable Memory

yes Up to 16 GB

yes Up to 32 GB

Camera
Main Camera
Resolution

2 MP Primary Camera

8 MP Primary Camera

Autofocus

yes

Flash

yes

yes

Image Resolution

3264 x 2448 Pixels

Shooting Modes

Continuos Shooting

Continuos Shooting

Camera Features

Digital Zoom, Smile detection

Digital Zoom, Smile detection

Video Recording

1920x1080 @ 30, 1280x720 @ 30

Video Recording Features

Optical Image stabilization

Front Camera
Resolution

2 MP Front Camera

Battery
Capacity

1200 mAh

1800 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 8.75 Hours(2G)

Standby time

Up to 160(2G)

Up to 252 Hours(2G)

Network & Connectivity
Network Support

3G, 2G

3G

SIM 1

3G Speed:
EV-DO category Rev.A
GPRS:
Available
EDGE:
Available

3G Speed:
WiMAX

Wi-Fi

yes Wi-Fi 802.11, a/b/g/n

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Bluetooth

yes v2.1

yes v3

GPS

yes with A-GPS

Mobile High-Definition Link(MHL)

yes

Multimedia
FM Radio

yes RDS

yes RDS

Music

yes Music Formats: Music Formats : MP3, MIDI, AMR with Loud Speaker, 3.5mm Audio Jack

Special Features
Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Java

yes MIDP 2.0

Browser

yes

Phone Book

yes

SMS

yes SMS Storage 1000

MMS

yes

Other Facilities

Calendar, Scheduler, To do list, Clock, Worldtime, Alarm, Converter, Calculator, Stop watch, Countdown Timer, Image Editor, Dictionary, Mobile Prayer

Applications

Samsung Apps

Document editor (Word, Excel, PowerPoint, PDF), Adobe Flash 10.1 support