Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Xiaomi Redmi Note 3 (MediaTek) vs Xiaomi Redmi 3s

Price Comparison (India) - -

general General Info

Manufacturer Samsung Xiaomi Xiaomi
Announced December 2012 November 2015 June 2016
Status Available - January 2013 Available - November 2015 Available - June 2016
Price - Rs. 11,999 ($176.46) [Similarly Priced] Rs. 6,999 ($102.93) [Similarly Priced]
Colors Black, White Silver, Gray, Gold Dark Gray, Silver, Gold
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
139.3 x 69.6 x 8.5 mm
(5.48 x 2.74 x 0.33 in)
Weight 162 g (5.71 oz) 164 g (5.78 oz) 144 g (5.08 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G Network - LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Metal Body
Notification LED - Yes -

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v5.1 (Lollipop) Android OS, v6.0.1 (Marshmallow)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Octa-core, Mediatek MT6795 Helio X10 Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8937 Snapdragon 430
GPU Broadcom VideoCore IV PowerVR G6200 Adreno 505
RAM 1 GB 2/3 GB 2 GB
Internal Memory 8 GB 16/32 GB 16 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type Capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.0 inches
Resolution 480 x 800 pixels (187 ppi) 1080 x 1920 pixels (401 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 64.20% 72.98% 70.95%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM radio 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 13 MP, 4160 x 3120 pixels
Flash LED flash Dual-LED (Dual Tone) LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Phase Detection Autofocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Phase Detection Autofocus, f/2.0, 5P Lens, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes, 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera Yes, 2 MP [Similar] 5 MP, 1080p [Similar] 5 MP, f/2.2, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA, LTE HSPA, LTE, EV-DO Rev.A 3.1 Mbps
Bluetooth Yes, v4.0 with A2DP, LE, EDR v4.1, A2DP, LE v4.1, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0, USB On-The-Go microUSB v2.0
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16/32 GB, 2/3 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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 Li-Po Battery Non-removable Li-Ion Battery
Capacity 2100 mAh 4000 mAh 4100 mAh
Stand by Up to 440 h Up to 264 h (3G) -
Talk Time Up to 10 h 10 min - -