Phone Comparison - Micromax A27 Ninja vs Karbonn Smart A11 Star vs Micromax Canvas A1

general General Info

Manufacturer Micromax Karbonn Micromax
Announced February 2013 June 2014 September 2014
Status Available - February 2013 Available - June 2014 Available - September 2014
Colors Black White, Black White, Black
Form Factor Candybar Candybar Candybar
Dimension 116.2 x 62 x 13.16 mm
(4.57 x 2.44 x 0.52 in)
129.9 x 69 x 9.4 mm
(5.11 x 2.72 x 0.37 in)
-
Weight 95 g (3.35 oz) 120 g (4.23 oz) -
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network N/A HSDPA 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Android OS, v4.4.2 (KitKat) Android OS, v4.4.4 (KitKat)
Processor 1 GHz, Spreadtrum SC6820 Dual-core 1.2 GHz, MTK 6572 Quad-core 1.3 GHz, Mediatek MT6582M
GPU - Mali-400MP Mali-400MP2
RAM 256 MB 512 MB 1 GB
Internal Memory 160 MB storage 4 GB (2.4 GB internal storage) 4 GB (2.5 GB user available)
External Memory microSD, up to 16 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, Wide Viewing Angle IPS LCD Capacitive Touchscreen
Colors 65K colors 16M colors 16M colors
Size 3.5 inches 4.3 inches 4.5 inches
Resolution 320 x 480 pixels (165 ppi) 480 x 800 pixels (217 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 50.52% 58.70% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 0.3 MP, 640 x 480 pixels 5 MP, 2592х1944 pixels 5 MP, 2592x1944 pixels
Flash No LED flash LED flash
Features - Auto-focus, Geo-tagging, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video Yes, 640 x 480, 10 fps Yes, 720p Yes, 1080p
Front Camera No [Similar] Yes, VGA [Similar] Yes, 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G N/A HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.1 Yes, v2.0 A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n 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, USB On-the-go
GPS No Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML HTML5

memory User Memory

Internal 160 MB storage, 256 MB RAM, 512 MB ROM 4 GB (2.4 GB internal storage), 512 MB RAM 4 GB (2.5 GB user available), 1 GB RAM
Expandable Storage microSD, up to 16 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-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 1400 mAh 1400 mAh 1700 mAh
Stand by Up to 260 h Up to 250 h (2G) Up to 160 h
Talk Time Up to 4 h 30 min - Up to 6 h