Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Samsung Galaxy S Duos 2 S7582 vs Samsung Galaxy J1

general General Info

Manufacturer Samsung Samsung Samsung
Announced December 2012 November 2013 January 2015
Status Available - January 2013 Available - November 2013 Available - January 2015
Price - - Rs. 5,850 ($86.03) [Similarly Priced]
Colors Black, White White, Black Blue, Black, White
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
121.5 x 63.1 x 10.57 mm
(4.78 x 2.48 x 0.42 in)
129 x 68.2 x 8.9 mm
(5.08 x 2.69 x 0.35 in)
Weight 162 g (5.71 oz) 118 g (4.16 oz) 122 g (4.3 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 2100 HSDPA 900 / 2100 (single or dual SIM)
HSDPA 850 / 2100 (dual SIM)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.4.x (KitKat)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 Dual-core 1.2 GHz Cortex-A7
GPU Broadcom VideoCore IV Broadcom VideoCore IV -
RAM 1 GB 768 MB 512 MB
Internal Memory 8 GB 4 GB (1.9 GB user available) 4 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type Capacitive touchscreen TFT Capacitive Touchscreen, PLS TFT Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.0 inches 4.3 inches
Resolution 480 x 800 pixels (187 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (217 ppi)
Screen-to-Body Ratio 64.20% 59.52% 59.80%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP, 2592х1944 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, 1080p@30fps Yes, 720p@30fps 720p@30fps
Front Camera Yes, 2 MP [Similar] Yes, VGA [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 8 GB, 1 GB RAM 4 GB (1.9 GB user available), 768 MB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 128 GB

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion Battery
Capacity 2100 mAh 1500 mAh 1850 mAh
Stand by Up to 440 h Up to 280 h (3G) -
Talk Time Up to 10 h 10 min Up to 8 h (3G) Up to 10 h (3G)