Phone Comparison - Samsung Star 3 Duos S5222 vs Samsung Rex 80 S5222R vs Samsung Galaxy Star Pro S7262

general General Info

Manufacturer Samsung Samsung Samsung
Announced January 2012 February 2013 October 2013
Status Available - February 2012 Available - March 2013 Available - October 2013
Colors Black, White White, Gray, Black, Red White, Gray
Form Factor Candybar Candybar Candybar
Dimension 102 x 58 x 11.5 mm
(4.02 x 2.28 x 0.45 in)
102 x 58 x 11.5 mm
(4.02 x 2.28 x 0.45 in)
121.2 x 62.7 x 10.6 cm
(4.77 x 2.47 x 0.42 cm)
Weight 95 g (3.35 oz) - 121 g (4.27 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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network N/A No
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS - Android OS, v4.1.2 (Jelly Bean)
Processor - 1 GHz Cortex-A5
GPU - -
RAM N/A N/A 512 MB
Internal Memory 20 MB 20 MB 4 GB ROM
External Memory microSD, up to 32 GB microSD, up to 16 GB microSD, up to 32 GB

display Display

Type TFT touchscreen TFT touchscreen TFT capacitive touchscreen
Colors 256K colors 262K colors 16M colors
Size 3.0 inches 3.0 inches 4.0 inches
Resolution 240 x 320 pixels (133 ppi) 240 x 320 pixels (133 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 47.35% 47.35% 60.05%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

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

connectivity Connectivity and Data Rate

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

memory User Memory

Phonebook Yes, Photocall Yes, 1000 Practically unlimited entries and fields, Photocall
Call Records Yes Yes Practically unlimited
Internal 20 MB 20 MB 4 GB ROM, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 16 GB microSD, up to 32 GB
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor not present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1000 mAh 1000 mAh 1500 mAh
Stand by Up to 520 h - Up to 350 h
Talk Time Up to 14 h 20 min Up to 14 h Up to 15 h