Phone Comparison - Samsung Galaxy S Duos 2 S7582 vs Karbonn A19

Samsung Galaxy S Duos 2 S7582
samsung galaxy s duos 2 s7582
Karbonn A19
karbonn a19
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general General Info

Manufacturer Samsung Karbonn
Announced November 2013 February 2014
Status Available - November 2013 Available - February 2014
Colors White, Black Black, White
Form Factor Candybar Candybar
Dimension 121.5 x 63.1 x 10.57 mm
(4.78 x 2.48 x 0.42 in)
-
Weight 118 g (4.16 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 [Similar] Dual-core 1.3 GHz, MTK 6572 [Similar]
GPU Broadcom VideoCore IV [Similar] Mali-400 [Similar]
RAM 768 MB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 4 GB (1.9 GB user available) 4 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT Capacitive Touchscreen, PLS TFT Capacitive Touchscreen
Colors 16M colors 16M colors
Size 4.0 inches [Similar] 5.0 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 480 x 854 pixels (196 ppi) [Similar]
Screen-to-Body Ratio 59.52% -
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 8 MP, 3264x2448 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging Geo-tagging
Video Yes, 720p@30fps Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v2.0 A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5

memory User Memory

Internal 4 GB (1.9 GB user available), 768 MB RAM 4 GB ROM, 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 present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery
Capacity 1500 mAh 1600 mAh
Stand by Up to 280 h (3G) -
Talk Time Up to 8 h (3G) -