Phone Comparison - Micromax Canvas Juice A77 vs Samsung Galaxy S Duos 2 S7582 vs Xolo Q1000 Opus

general General Info

Manufacturer Micromax Samsung XOLO
Announced November 2013 November 2013 December 2013
Status Available - November 2013 Available - November 2013 Available - December 2013
Colors Black, White White, Black White
Form Factor Candybar Candybar Candybar
Dimension 150.5 x 76.2 x 10.2 mm
(5.93 x 3 x 0.4 in)
121.5 x 63.1 x 10.57 mm
(4.78 x 2.48 x 0.42 in)
143.3 x 72.9 x 8.95 mm
(5.64 x 2.87 x 0.35 in)
Weight 195 g (6.88 oz) 118 g (4.16 oz) -
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 900 / 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Dual-core 1.3 GHz, MTK 6572 Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 Quad-core 1.2 GHz, Broadcom BCM23550
GPU Mali-400 Broadcom VideoCore IV Broadcom VideoCore IV
RAM 1 GB 768 MB 1 GB
Internal Memory 4 GB (1.27 GB for apps, 672 MB for mass storage) 4 GB (1.9 GB user available) 4 GB (1.16 GB for apps, 1.68 GB for mass storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT Capacitive Touchscreen TFT Capacitive Touchscreen, PLS IPS LCD Capacitive Touchscreen
Colors 16.7M colors 16M colors 16M colors
Size 5.0 inches 4.0 inches 5.0 inches
Resolution 480 x 854 pixels (196 ppi) 480 x 800 pixels (233 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 60.03% 59.52% 65.90%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio with Recording 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 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, BSI Sensor
Video Yes, 720p@30fps Yes, 720p@30fps Yes, 720p
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] Yes, VGA [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 HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 A2DP, EDR Yes, v4.0 with A2DP Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB (1.27 GB for apps, 672 MB for mass storage), 1 GB RAM 4 GB (1.9 GB user available), 768 MB RAM 4 GB (1.16 GB for apps, 1.68 GB for mass storage), 1 GB 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 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 Li-Po Battery Standard battery, Li-Ion Li-Po Battery
Capacity 3000 mAh 1500 mAh 2000 mAh
Stand by Up to 282 h Up to 280 h (3G) Up to 700 h (2G)
Up to 426 h (3G)
Talk Time Up to 10 h Up to 8 h (3G) Up to 18 h (2G)
Up to 11 h (3G)