Phone Comparison - Micromax Unite 2 A106 vs Xiaomi Redmi 1S vs Micromax Canvas Knight Cameo A290

general General Info

Manufacturer Micromax Xiaomi Micromax
Announced May 2014 May 2014 August 2014
Status Available - May 2014 Available - May 2014 Available - August 2014
Colors Pristine White, Balmy Green, Mystic Grey, Raging Red Black, Chinese Red, Metallic Gray/ blue, green, yellow panels Pure Black, Black and Gold, White and Gold
Form Factor Candybar Candybar Candybar
Dimension 138.9 x 71.9 x 9.4 mm
(5.47 x 2.83 x 0.37 in)
137 x 69 x 9.9 mm
(5.39 x 2.72 x 0.39 in)
-
Weight 158.5 g (5.57.0.18 oz) 158 g (5.57 oz) 146 g (5.15 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 1900 / 2100 HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.3 GHz, Mediatek MT6582M Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon Octa-core 1.4 GHz, Mediatek MT6592M
GPU Mali-400MP2 Adreno 305 Mali-450MP4
RAM 1 GB 1 GB 1 GB
Internal Memory 4/8 GB (0.89 GB for apps, 1.67 GB for mass storage) 8 GB 8 GB (5.64 GB for mass storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 2 IPS LCD Capacitive Touchscreen
Colors 16.7M colors 16M colors 16.7M colors
Size 4.7 inches 4.7 inches 4.7 inches
Resolution 480 x 800 pixels (199 ppi) 720 x 1280 pixels (312 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 62.64% 64.61% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, 1.4 µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser
Video Yes, 1080p 1080p@30fps Yes, 1080p@30fps
Front Camera Yes, 2 MP, 720p [Similar] 1.3 MP, 720p@30fps [Similar] Yes, 5 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP, LE 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 Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0, USB On-the-go microUSB v2.0, USB On-the-go Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4/8 GB (0.89 GB for apps, 1.67 GB for mass storage), 1 GB RAM 8 GB, 1 GB RAM 8 GB (5.64 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 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-Po Battery Li-Ion Battery
Capacity 2000 mAh 2000 mAh 2000 mAh
Stand by Up to 190 h - Up to 180 h
Talk Time Up to 8 h - Up to 7 h