• Samsung Galaxy Grand Duos I9082 vs Lenovo S820 vs Alcatel One Touch Idol 2 Mini

Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Lenovo S820 vs Alcatel One Touch Idol 2 Mini

general General Info

Manufacturer Samsung Lenovo Alcatel
Announced December 2012 May 2013 February 2014
Status Available - January 2013 Available - May 2013 Coming Soon - March 2014
Colors Black, White Flamingo red Various
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
139.5 x 69.7 x 9 mm
(5.49 x 2.74 x 0.35 in)
129 x 63.5 x 7.9 mm
(5.08 x 2.5 x 0.31 in)
Weight 162 g (5.71 oz) 143 g (5.04 oz) 110 g (3.88 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 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
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4 (KitKat)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Quad-core 1.2 GHz, MTK 6589W Quad-core 1.2 GHz
GPU Broadcom VideoCore IV PowerVR SGX544 -
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 4 GB 4 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB (Single SIM)

display Display

Type Capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.7 inches 4.5 inches
Resolution 480 x 800 pixels (187 ppi) 720 x 1280 pixels (312 ppi) 540 x 960 pixels (245 ppi)
Screen-to-Body Ratio 64.20% 62.82% 68.02%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM radio; built-in antenna 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 12 MP, 4000 x 3000 pixels 8 MP, 3264 x 2448 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 Auto focus, Geo-tagging, Touch Focus, Panorama, HDR
Video Yes, 1080p@30fps Yes Yes, 1080p
Front Camera Yes, 2 MP [Similar] Yes, 2 MP [Similar] Yes, 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, HSUPA HSDPA, 42 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v3.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual band Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML HTML

memory User Memory

Internal 8 GB, 1 GB RAM 4 GB, 1 GB RAM 4 GB, 1 GB RAM (Single SIM)/ 8 GB, 1 GB RAM (Dual SIM)
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB (Single SIM)

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 supported

battery Battery

Type Standard battery, Li-Ion Li-Po Battery Li-Ion Battery
Capacity 2100 mAh 2000 mAh 1700 mAh
Stand by Up to 440 h Up to 140 h (2G)
Up to 140 h (3G)
Up to 540 h (2G)
Up to 450 h (3G)
Talk Time Up to 10 h 10 min Up to 22 h (2G)
Up to 10 h (3G)
Up to 20 h (2G)
Up to 9 h (3G)