Lenovo A660

Lenovo A820

Price
Not Available Not Available
Capacity
1500 mAH, Li-ion 2000 mAH, Li-ion

33.3% more mAH battery than Lenovo A820. More battery capacity reduces the need to charge your battery again. (2000 mAH, Li-ion vs. 1500 mAH, Li-ion)

TalkTime
Up to Hours(2G)
Main Camera
5 MP, Auto focus 8 MP

60.0% more mega pixels (MP) on main camera than Lenovo A820. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (8 MP vs. 5 MP, Auto focus)

Front Camera
0.3 MP
Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Scenes, Continuos Shooting, Multi Shot Auto focus, Touch to focus, Geo tagging
Video Recording
HD
Operating Frequency
GSM 900 / 1800 / 1900 | GSM 900 / 1800 / 1900
GPRS
Yes Yes
EDGE
Yes Yes
3G
HSPA , EV-DO , Rev.A HSUPA
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot, Wi-Fi Direct Wi-Fi 802.11, b/g/n, Mobile Hotspot
Bluetooth
v4.0, A2DP EDR, A2DP
USB Connectivity
No USB Port, microUSB 2.0
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Colours
Black,Orange,Green Black
Weight
151 grams
Dimensions
135 x 68.2 x 9.9 mm
Screen Size
4 Inch 4.5 Inch

12.5% bigger screen size than Lenovo A820. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.5 Inch vs. 4 Inch)

Screen Resolution
480 x 800 pixels 540 x 960 pixels
Pixel Density (sharpness)
233 ppi 245 ppi

5.2% Higher pixel density than Lenovo A820. High pixel density shows sharper text and extremely detailed photos and videos. (245 ppi vs. 233 ppi)

Graphics
PowerVR SGX544
Display Type
IPS LCD
Sensors
Accelerometer, Proximity sensor
GPS
with A-GPS
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Also Known As
LePhone A660
Brand
Lenovo Lenovo
Model
A660 A820
Operating System
Android v4 (Ice Cream Sandwich) Android v4.1.2 (Jelly Bean)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM
OS Type
Android Android
SIM Size
Mini
FM Radio
Yes
Loudspeaker
Yes
Audio Jack
3.5 mm
Processor
Dual core, 1 GHz Quad core, 1.2 GHz, Cortex A7, Chipset: MTK MT6589
RAM
512 MB 1 GB

100.0% More RAM memory than Lenovo A820. more RAM makes your mobile significantly faster and efficient. (1 GB vs. 512 MB)

Internal Memory
4 GB 4 GB
Expandable Memory
Up to 32 GB Up to 32 GB
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