Phone Comparison - OPPO Neo R831K vs Micromax Canvas Nitro A311

OPPO Neo R831K
oppo neo r831k
Micromax Canvas Nitro A311
micromax canvas nitro a311
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general General Info

Manufacturer Oppo Micromax
Announced August 2014 December 2014
Status Available - August 2014 Available - December 2014
Price - Rs. 8,496 ($124.94) [Similarly Priced]
Colors White, Black Pristine White, Mesmerising Blue
Form Factor Candybar Candybar
Dimension 132 x 65.8 x 9.2 mm
(5.2 x 2.59 x 0.36 in)
-
Weight 130 g (4.59 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM
Build Features - Oleophobic Coating/ Anti-finger Print

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) based Color OS Android OS, v4.4.2 (KitKat)
Processor Dual-core 1.3 GHz [Similar] Octa-core 1.7 GHz, Mediatek MT6592 [Similar]
GPU - Mali-450MP4 [Similar]
RAM 1 GB [Browse Similar] 2 GB [Browse Similar]
Internal Memory 4 GB 16 GB (12.97 GB for mass storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors
Size 4.5 inches [Similar] 5.0 inches [Similar]
Resolution 480 x 854 pixels (218 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio 64.07% -
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, 2592 x 1944 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash LED Flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, Sony IMX135 CMOS Sensor, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser
Video Yes Yes, 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 5 MP, 720p, OV5648 Sensor, f/2.4 Ap [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA+ HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth v2.1, A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS support
Browser HTML HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 16 GB (12.97 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 1900 mAh 2500 mAh
Stand by - Up to 320 h
Talk Time - Up to 10 h