upcoming Lenovo a7000 will surely rock the market...

Lenovo A7000 is a Android Phablet running Android OS, v5.0 (Lollipop) and features Octa-core 1.5 GHz Cortex-A53, Mediatek MT6572M processor. It has a 5.5 inches (720 x 1280 pixels, 267 ppi) display, and is powered by its 2900 mAh Li-Po Battery. In terms of storage it has 8 GB, 2 GB RAM and storage is expandable via microSD, up to 32 GB; SD cards. It also has a 8 MP, 3264 x 2448 pixels primary camera with LED flash and a secondary 5 MP camera for video-calls. It was announced in March 2015 and is now available. It also has GPS, Wi-Fi as well as microUSB v2.0 connectivity.

see the official lenovo spec. sheet click here

Full Specifications

General
Sim Type:	GSM+GSM
Dual Sim:	Yes
Sim Size:	Micro SIM
Device Type:	Smartphone
Release Date:	April, 2015
Design
Dimensions:	152.6 x 76.2 x 7.9 mm
Weight:	140 g
Display
Type:	Color IPS screen
Touch:	Yes, with Multitouch
Size:	5.5 inches, 720 x 1280 pixels
PPI:	~ 267 PPI
Memory
Internal:	8 GB inbuilt, 2 GB RAM
Card Slot:	Yes, upto 32 GB
Connectivity
GPRS:	Yes
EDGE:	Yes
3G:	Yes
Wifi:	Yes
Bluetooth:	Yes, v4.0
USB:	Yes, microUSB v2.0
Extra
GPS:	Yes, with A-GPS Support
Sensors:	Accelerometer
3.5mm Headphone Jack:	Yes

Camera
Camera:	Yes, 8 MP with autofocus
Flash:	1 Flash
Front Camera:	Yes, 5 MP
Technical
OS:	Android, v5.0 (Lollipop)
CPU:	1.5 GHz, Octa Core Processor
GPU:	Mali-T760 MP2
Multimedia
FM Radio:	Yes
Battery
Size:	2900 mAH, Li-Po Battery

Advantages

Has Dual Sim	Use multiple sims at the same time. It allows you to use two services without the need to carry two mobile phones at the same time.
Ultra Slim 7.9 mm	Slimmer mobile phones are easier to carry and look more fashionable.
Has A Responsive Touch Screen Capacitive, MultiTouch	Touch Displays offer a more interactive experience.
Quite Big Screen 5.5 inches	Reading, browsing internet and watching videos is more pleasing experience on a bigger screen.
High Resolution Screen 720p	Images, videos and text will look more sharp and clear.
Sharp Screen ~ 267 ppi	Images, videos will look amazing on this sharp and clear screen. Text will be easier to read.
High Resolution Camera 8 MP with AutoFocus	High resolution camera for taking sharp and clear photos.
Has Flash For Camera LED	Having a camera flash allows you to take photos in low light.
Has Front Camera 5 MP	Front Camera enables you to take your own photos and do videocalling (on supported devices).
Supports Memory Card upto 32 GB	Memory cards give your device more storage capacity. So you can store more songs, photos and videos.
Lots Of Storage Capacity 8 GB	More storage allows you to store more songs, videos, photos and install more applications.
Octa Core CPU	More cores result in better parallelism, meaning more tasks can be processed in parallel without slowing down the User Interface.
Faster CPU 1.5 GHz	Faster CPU means more smooth experience.
Lots Of RAM 2 GB	Lots Of RAM means more applications can run at the same time, which makes the phone faster.
Supports 3G	3G Enabled Handsets give you more download speed and a faster internet experience.
Supports WiFi	You can connect to wifi hotspots in your area to experience a superior internet experience.
Supports Bluetooth v4.0	Bluetooth enables you to wirelessly listen to music and calls using bluetooth headsets.
Supports GPS	GPS is used for determining your location. You can get directions to a place with the help of GPS.
Has A 3.5mm Headphone Jack	Having 3.5mm Jack enables you to connect to large number of other devices (such as speakers, headphones) having 3.5mm Port.
Has Accelerometer	Detects motion as well as the orientation of a device (horizontally or vertically).
Supports FM Radio	Listen to your favourite radio stations on your phone. Enjoy music on the go with FM Radio.

Disadvantages

Can't Output To TV	You can't connect your phone to a TV.
Doesn't Have A Compass	Compass Determines direction facing relative to North, East, West and South.