Phone Comparison - Samsung Galaxy Star Duos S5282 vs Karbonn A7 Star

Samsung Galaxy Star Duos S5282
samsung galaxy star duos s5282
Karbonn A7 Star
karbonn a7 star
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general General Info

Manufacturer Samsung Karbonn
Announced April 2013 May 2013
Status Available - May 2013 Available - May 2013
Colors Black, White, Blue Black, White
Form Factor Candybar Candybar
Dimension 105 x 58 x 11.9 mm
(4.13 x 2.28 x 0.47 in)
-
Weight 100.5 g (3.53.0.18 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network N/A No
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.0.4 (Ice Cream Sandwich)
Processor 1 GHz, Spreadtrum SP8810 [Similar] Dual-core 1 GHz [Similar]
GPU Mali-300 [Similar] -
RAM 512 MB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 4 GB 164 MB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT Capacitive Touchscreen
Colors 65K colors 16M colors
Size 3.0 inches [Similar] 4.5 inches [Similar]
Resolution 240 x 320 pixels (133 ppi) 480 x 854 pixels (218 ppi) [Similar]
Screen-to-Body Ratio 45.99% -
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600x1200 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash No LED flash
Features Fixed Focus, Smile Shot, Auto focus, Geo-tagging
Video Yes, QVGA@15fps Yes
Front Camera No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G No No
Bluetooth Yes, v4.0 Yes, with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS No No
Browser HTML HTML

memory User Memory

Internal 4 GB, 512 MB RAM 164 MB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

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

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1200 mAh 1400 mAh
Stand by Up to 320 h -
Talk Time Up to 14 h -