Phone Comparison - Karbonn A7 Star vs Micromax Canvas Juice A77

Karbonn A7 Star
karbonn a7 star
Micromax Canvas Juice A77
micromax canvas juice a77
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general General Info

Manufacturer Karbonn Micromax
Announced May 2013 November 2013
Status Available - May 2013 Available - November 2013
Colors Black, White Black, White
Form Factor Candybar Candybar
Dimension - 150.5 x 76.2 x 10.2 mm
(5.93 x 3 x 0.4 in)
Weight - 195 g (6.88 oz)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network No HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1 GHz [Similar] Dual-core 1.3 GHz, MTK 6572 [Similar]
GPU - Mali-400 [Similar]
RAM 512 MB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 164 MB 4 GB (1.27 GB for apps, 672 MB for mass storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT Capacitive Touchscreen TFT Capacitive Touchscreen
Colors 16M colors 16.7M colors
Size 4.5 inches [Similar] 5.0 inches [Similar]
Resolution 480 x 854 pixels (218 ppi) [Similar] 480 x 854 pixels (196 ppi) [Similar]
Screen-to-Body Ratio - 60.03%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus
Video Yes Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G No HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, with A2DP Yes, v4.0 A2DP, EDR
Wi-Fi 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
GPS No Yes, with A-GPS support
Browser HTML HTML5

memory User Memory

Internal 164 MB, 512 MB RAM 4 GB (1.27 GB for apps, 672 MB for mass storage), 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Po Battery
Capacity 1400 mAh 3000 mAh
Stand by - Up to 282 h
Talk Time - Up to 10 h