Phone Comparison - OPPO Neo R831K vs Oppo Mirror 3 vs Oppo Joy Plus

general General Info

Manufacturer Oppo Oppo Oppo
Announced August 2014 January 2015 April 2015
Status Available - August 2014 Available - February 2015 Available - May 2015
Price - Rs. 11,300 ($166.18) [Similarly Priced] Rs. 5,830 ($85.74) [Similarly Priced]
Colors White, Black Grey, White White, Blue
Form Factor Candybar Candybar Candybar
Dimension 132 x 65.8 x 9.2 mm
(5.2 x 2.59 x 0.36 in)
- 124 x 63 x 9.9 mm
(4.88 x 2.48 x 0.39 in)
Weight 130 g (4.59 oz) - 125 g (4.41 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 850 / 900 / 2100
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) based Color OS Android OS, v4.4 (KitKat) with ColorOS Android OS, v4.4 (KitKat)
Processor Dual-core 1.3 GHz Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Dual-core 1.3 GHz, Mediatek MT6572
GPU - Adreno 306 Mali-400
RAM 1 GB 1 GB 1 GB
Internal Memory 4 GB 8 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 128 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 16M colors 16M colors 16M colors
Size 4.5 inches 4.7 inches 4.0 inches
Resolution 480 x 854 pixels (218 ppi) 720 x 1280 pixels (312 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 64.07% - 58.42%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 8 MP, 3264 x 2448 pixels 3.15 MP, 2048 x 1536 pixels
Flash LED Flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Sony IMX 179 Sensor Geo-tagging
Video Yes 720p@30fps 720p
Front Camera Yes, 2 MP [Similar] 5 MP, 720p@30fps [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+ HSDPA, HSUPA HSPA
Bluetooth v2.1, A2DP v4.0, A2DP, LE v4.0, A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB microUSB v2.0 microUSB v2.0, USB On-the-go microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS Yes, with A-GPS
Browser HTML HTML5 HTML

memory User Memory

Internal 4 GB, 1 GB RAM 8 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 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-Po Battery Li-Ion Battery
Capacity 1900 mAh 2000 mAh 1700 mAh
Stand by - - -
Talk Time - - -