Phone Comparison - Samsung Galaxy Note 3 Neo Duos vs OPPO Neo R831K vs Lenovo A7000

general General Info

Manufacturer Samsung Oppo Lenovo
Announced January 2014 August 2014 March 2015
Status Coming Soon - February 2014 Available - August 2014 Available - May 2015
Price - - Rs. 8,400 ($123.53) [Similarly Priced]
Colors Black, White, Green White, Black Onyx Black, Pearl White
Form Factor Candybar Candybar Candybar
Dimension 148.4 x 77.4 x 8.6 mm
(5.84 x 3.05 x 0.34 in)
132 x 65.8 x 9.2 mm
(5.2 x 2.59 x 0.36 in)
152.6x 76.2 x 7.9 mm
(6.01x 3 x 0.31 in)
Weight 162.5 g (5.71.0.18 oz) 130 g (4.59 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 2100 HSDPA 900 / 2100
4G Network - - LTE 700 / 900 / 1800
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail
Build Features - - Dolby Atmos

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) based Color OS Android OS, v5.0 (Lollipop)
Processor Quad-core 1.6 GHz Cortex-A7 Dual-core 1.3 GHz Octa-core 1.5 GHz Cortex-A53, Mediatek MT6572M
GPU - - Mali-T760MP2
RAM 2 GB 1 GB 2 GB
Internal Memory 16 GB 4 GB 8 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB; SD cards

display Display

Type Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen,
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 4.5 inches 5.5 inches
Resolution 720 x 1280 pixels (267 ppi) 480 x 854 pixels (218 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 72.61% 64.07% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP, 2592 x 1944 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED Flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@30fps Yes 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 2 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA+ HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP, LE v2.1, A2DP v4.0, A2DP, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, 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, hotspot
USB Yes, microUSB v2.0, USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS Yes, with A-GPS
Browser HTML5 HTML HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 4 GB, 1 GB RAM 8 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB; SD cards
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 supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Po Battery
Capacity 3100 mAh 1900 mAh 2900 mAh
Stand by - - Up to 264 h (2G)
Up to 264 h (3G)
Up to 288 h (4G)
Talk Time - - Up to 39 h (2G)
Up to 16 h (3G)