PhoneBunch

Samsung Star 3 Duos S5222 vs Samsung Rex 70 S3802

General Info

Manufacturer
Samsung Samsung
Announced
January 2012 February 2013
Status
Available - February 2012 Available - March 2013
Colors
Black, White White, Gray, Blue
Form Factor
Candybar Candybar
Dimension
102 x 58 x 11.5 mm
(4.02 x 2.28 x 0.45 in)
104.9 x 57.2 x 12 mm
(4.13 x 2.25 x 0.47 in)
Weight
95 g (3.35 oz) -
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1
GSM 850 / 900 / 1800 / 1900 - SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
N/A
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

Display

Type
TFT touchscreen TFT touchscreen
Colors
256K colors 262K colors
Size
3.0 inches [Similar] 3.0 inches [Similar]
Resolution
240 x 320 pixels (133 ppi) 240 x 320 pixels (133 ppi)
Screen-to-Body Ratio
47.35% 46.68%
Multi-Touch

Hardware and OS

OS
-
Processor
-
GPU
-
RAM
N/A N/A
Internal Memory
20 MB 10 MB
External Memory
microSD, up to 32 GB microSD, up to 32 GB

Camera

Rear Camera
3.15 MP, 2048x1536 pixels [Similar] 2 MP, 1600x1200 pixels [Similar]
Flash
No No
Features
-
Video
Yes, QCIF@15fps Yes
Front Camera
No [Similar] No [Similar]

Multimedia

3.5mm Jack
Radio
Stereo FM radio with RDS FM radio with Recording
Games
Yes + downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
No N/A
Bluetooth
Yes, v3.0 with A2DP Yes, v3.0
Wi-Fi
Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n
USB
Yes, microUSB v2.0 Yes, microUSB v2.0, USB Host
GPS
No No
Browser
WAP 2.0/xHTML, HTML Yes

User Memory

Phonebook
Yes, Photocall Yes, 1000
Call Records
Yes Yes
Internal
20 MB 10 MB
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB
USB OTG
- Supported

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard battery, Li-Ion Li-Ion Battery
Capacity
1000 mAh 1000 mAh
Stand by
Up to 520 h -
Talk Time
Up to 14 h 20 min Up to 13 h
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