Phone Comparison - Samsung Galaxy S Duos S7562 vs Micromax Canvas Juice A77 vs Samsung Galaxy Note Pro 12.2 LTE

general General Info

Manufacturer Samsung Micromax Samsung
Announced July 2012 November 2013 January 2014
Status Available - September 2012 Available - November 2013 Coming soon
Colors White Black, White Black
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 10.5 mm
(4.78 x 2.48 x 0.41 in)
150.5 x 76.2 x 10.2 mm
(5.93 x 3 x 0.4 in)
295.6 x 204 x 8 mm
(11.64 x 8.03 x 0.31 in)
Weight 120 g (4.23 oz) 195 g (6.88 oz) 753 g (26.56 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4 (KitKat)
Processor 1 GHz Cortex-A5, Qualcomm MSM7227A Snapdragon Dual-core 1.3 GHz, MTK 6572 Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 800
GPU Adreno 200 Mali-400 Adreno 330
RAM 768 MB 1 GB 3 GB
Internal Memory 4 GB storage 4 GB (1.27 GB for apps, 672 MB for mass storage) 32/64 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen TFT Capacitive Touchscreen Super clear LCD capacitive touchscreen
Colors 16M colors 16.7M colors 16M colors
Size 4.0 inches 5.0 inches 12.2 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 854 pixels (196 ppi) 2560 x 1600 pixels (247 ppi)
Screen-to-Body Ratio 59.52% 60.03% 71.83%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM Radio with Recording -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus Auto focus, Geo-tagging, Face And Smile Detection
Video Yes, FWVGA@30fps Yes, 720p@30fps Yes, 1080p@60fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] Yes, 2 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v3.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML, Adobe Flash Lite HTML5 HTML5

memory User Memory

Internal 4 GB storage, 768 MB RAM 4 GB (1.27 GB for apps, 672 MB for mass storage), 1 GB RAM 32/64 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB 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 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 Non-removable Li-Ion Battery
Capacity 1500 mAh 3000 mAh 9500 mAh
Stand by Up to 445 h (2G)
Up to 330 h (3G)
Up to 282 h -
Talk Time Up to 13 h (2G)
Up to 7 h 25 min (3G)
Up to 10 h -