Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Micromax Canvas Fun A74 vs Micromax Canvas Juice A77

general General Info

Manufacturer Samsung Micromax Micromax
Announced December 2012 August 2013 November 2013
Status Available - January 2013 Available - August 2013 Available - November 2013
Colors Black, White Black, Red, Blue Black, White
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
133 x 67 x 10.1 mm
(5.24 x 2.64 x 0.4 in)
150.5 x 76.2 x 10.2 mm
(5.93 x 3 x 0.4 in)
Weight 162 g (5.71 oz) - 195 g (6.88 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Dual-core 1.3 GHz, MTK 6572 Dual-core 1.3 GHz, MTK 6572
GPU Broadcom VideoCore IV Mali-400MP Mali-400
RAM 1 GB 512 MB 1 GB
Internal Memory 8 GB 4 GB (1.27 GB for apps, 1.25 GB user available) 4 GB (1.27 GB for apps, 672 MB for mass storage)
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Capacitive touchscreen TFT capacitive touchscreen TFT Capacitive Touchscreen
Colors 16M colors 16M colors 16.7M colors
Size 5.0 inches 4.5 inches 5.0 inches
Resolution 480 x 800 pixels (187 ppi) 480 x 854 pixels (218 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 64.20% 62.45% 60.03%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

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

connectivity Connectivity and Data Rate

GPRS Yes Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes
Edge Yes Class 10, 236.8 kbps 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 with A2DP, LE, EDR Yes, v2.0 A2DP, EDR Yes, v4.0 A2DP, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, 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 Yes, with A-GPS support
Browser HTML5 HTML HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 4 GB (1.27 GB for apps, 1.25 GB user available), 512 MB RAM 4 GB (1.27 GB for apps, 672 MB for mass storage), 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB

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 Standard battery, Li-Ion Li-Ion Battery Li-Po Battery
Capacity 2100 mAh 1500 mAh 3000 mAh
Stand by Up to 440 h Up to 155 h Up to 282 h
Talk Time Up to 10 h 10 min Up to 5 h Up to 10 h