Phone Comparison - Samsung Galaxy S Duos S7562 vs Xiaomi Redmi Note vs Lava Iris X1 Atom S

general General Info

Manufacturer Samsung Xiaomi Lava
Announced July 2012 March 2014 June 2015
Status Available - September 2012 Available - March 2014 Available - June 2015
Price - - Rs. 2,899 ($42.63) [Similarly Priced]
Colors White Various Black, White
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 10.5 mm
(4.78 x 2.48 x 0.41 in)
154 x 78.7 x 9.45 mm
(6.06 x 3.1 x 0.37 in)
-
Weight 120 g (4.23 oz) 199 g (7.02 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 1900 / 2100 HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor 1 GHz Cortex-A5, Qualcomm MSM7227A Snapdragon Octa-core 1.4 GHz Cortex-A7 / Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592 1 GHz
GPU Adreno 200 Mali-450MP4 -
RAM 768 MB 1/2 GB 512 MB
Internal Memory 4 GB storage 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors -
Size 4.0 inches 5.5 inches 4.0 inches
Resolution 480 x 800 pixels (233 ppi) 720 x 1280 pixels (267 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 59.52% 68.82% -
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 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Yes
Video Yes, FWVGA@30fps 1080p@30fps Yes
Front Camera Yes, VGA [Similar] 5 MP [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes No
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSPA+ HSPA
Bluetooth Yes, v3.0 with A2DP v4.0, A2DP, LE v2.1, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 microUSB v2.0, USB On-the-go microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS Yes, with A-GPS
Browser HTML, Adobe Flash Lite HTML5 HTML

memory User Memory

Internal 4 GB storage, 768 MB RAM 8 GB, 1/2 GB RAM 8 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 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 not 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 Li-Ion Battery
Capacity 1500 mAh 3100 mAh 1400 mAh
Stand by Up to 445 h (2G)
Up to 330 h (3G)
- Up to 110 h (3G)
Talk Time Up to 13 h (2G)
Up to 7 h 25 min (3G)
- Up to 14 h 20 min (3G)