Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Samsung Galaxy S4 CDMA vs Samsung Galaxy S4 Zoom

general General Info

Manufacturer Samsung Samsung Samsung
Announced December 2012 May 2013 June 2013
Status Available - January 2013 Available - May 2013 Available - July 2013
Colors Black, White White Frost, Black Mist 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)
136.7 x 69.6 x 7.9 mm
(5.38 x 2.74 x 0.31 in)
125.5 x 63.5 x 15.4 mm
(4.94 x 2.5 x 0.61 in)
Weight 162 g (5.71 oz) 130.1 g (4.59.0.04 oz) 208 g (7.34 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 700 MHz Class 13 1700 / 2100 LTE - Region Dependent
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Quad-core 1.9 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600 Dual-core 1.5 GHz Cortex-A9, Pega-Dual +XMM6262
GPU Broadcom VideoCore IV Adreno 320 Mali-400
RAM 1 GB 2 GB 1.5 GB
Internal Memory 8 GB 16 GB storage 8 GB (5 GB user available)
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type Capacitive touchscreen Super AMOLED capacitive touchscreen Super AMOLED capacitive touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 4.3 inches
Resolution 480 x 800 pixels (187 ppi) 1080 x 1920 pixels (441 ppi) 540 x 960 pixels (256 ppi)
Screen-to-Body Ratio 64.20% 72.30% 64.04%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS No FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4128 x 3096 pixels 16 MP, autofocus
Flash LED flash LED flash Xenon Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Geo-tagging, Touch Focus, Face And Smile Detection, 10x Optical Zoom (24-240mm, F3.1-F6.3), Optical Image Stabilization, HDR, SMART Modes
Video Yes, 1080p@30fps Yes, 1080p@30fps, dual-video rec. Yes, 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 2 MP,1080p@30fps, dual video call [Similar] Yes, 1.9 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps EV-DO Rev. A, up to 3.1 Mbps; HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP, EDR, LE Yes, v4.0 with A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host Yes, microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5, Adobe Flash HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16 GB storage, 2 GB RAM 8 GB (5 GB user available), 1.5 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 GB
USB OTG - Supported Supported

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 supported NFC supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 2100 mAh 2600 mAh 2330 mAh
Stand by Up to 440 h Up to 350 h -
Talk Time Up to 10 h 10 min Up to 11 h -