Phone Comparison - Karbonn Smart A12 Star vs Micromax Canvas Nitro A310

Karbonn Smart A12 Star
karbonn smart a12 star
Micromax Canvas Nitro A310
micromax canvas nitro a310
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general General Info

Manufacturer Karbonn Micromax
Announced June 2014 September 2014
Status Available - June 2014 Available - September 2014
Colors White, Black Pristine White, Mesmerising Blue
Form Factor Candybar Candybar
Dimension 124.2 x 64.2 x 10.1 mm
(4.89 x 2.53 x 0.4 in)
-
Weight 130 g (4.59 oz) -
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - Oleophobic Coating/ Anti-finger Print

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1.2 GHz, MTK 6572 [Similar] Octa-core 1.7 GHz, Mediatek MT6592 [Similar]
GPU Mali-400MP [Similar] Mali-450MP4 [Similar]
RAM 512 MB [Browse Similar] 2 GB [Browse Similar]
Internal Memory 4 GB (2.4 GB internal storage) 8 GB (5.68 GB for mass storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen, Wide Viewing Angle IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors
Size 4.0 inches [Similar] 5.0 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio 57.23% -
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] 13 MP, 4128 x 3096 pixels [Similar]
Flash LED flash LED flash
Features Geo-tagging, Face Detection, Panorama Auto focus, Sony IMX135 CMOS Sensor, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser
Video Yes, 720p Yes, 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 5 MP, 720p, OV5648 Sensor, f/2.4 Ap [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.0 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
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML5

memory User Memory

Internal 4 GB (2.4 GB internal storage), 512 MB RAM 8 GB (5.68 GB for mass storage), 2 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-Ion Battery
Capacity 1400 mAh 2500 mAh
Stand by Up to 300 h (2G) Up to 320 h
Talk Time - Up to 10 h