Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Lenovo S850 vs Samsung Galaxy Core Max

general General Info

Manufacturer Samsung Lenovo Samsung
Announced December 2012 February 2014 October 2014
Status Available - January 2013 Coming Soon - June 2014 Available - October 2014
Price - - Rs. 15,499 ($227.93) [Similarly Priced]
Colors Black, White White, Pink White, Black
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
141 x 71 x 8.2 mm
(5.55 x 2.8 x 0.32 in)
136.3 x 69.6 x 8mm
(5.37 x 2.74 x 0.31in)
Weight 162 g (5.71 oz) 140 g (4.94 oz) 132 g (4.66 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900
GSM 850 / 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 850 / 1900
HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, 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, v4.4.2 (KitKat)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582 Quad-core 1.2 GHz
GPU Broadcom VideoCore IV Mali-400MP2 -
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 16 GB ROM 8 GB ROM
External Memory microSD, up to 64 GB No microSD, up to 64 GB

display Display

Type Capacitive touchscreen IPS LCD Capacitive Touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 4.8 inches
Resolution 480 x 800 pixels (187 ppi) 720 x 1280 pixels (294 ppi) 540 x 960 pixels (229 ppi)
Screen-to-Body Ratio 64.20% 68.71% 67.23%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM Radio with Recording 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 8 MP, 3264x2448 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, Touch Focus, Face Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, 1080p@30fps Yes, 1080p@30fps 1080p
Front Camera Yes, 2 MP [Similar] Yes, 5 MP, Wide Angle [Similar] 5 MP, 720p [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; LTE
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v3.0 with A2DP, HS 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 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go microUSB v2.0
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16 GB ROM, 1 GB RAM 8 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 64 GB No microSD, up to 64 GB
USB OTG - 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 not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Po Battery Li-Ion Battery
Capacity 2100 mAh 2000 mAh 2200 mAh
Stand by Up to 440 h Up to 336 h Up to 419 h
Talk Time Up to 10 h 10 min Up to 13 h -