Lenovo P790

Lenovo A820

Price
Not Available Not Available
Capacity
1050 mAH, Li-ion 2000 mAH, Li-ion

90.5% more mAH battery than Lenovo A820. More battery capacity reduces the need to charge your battery again. (2000 mAH, Li-ion vs. 1050 mAH, Li-ion)

TalkTime
Up to Hours(2G)
Main Camera
0.3 MP 8 MP

2,566.7% 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. 0.3 MP)

Video Recording
Recording Formats: MPEG-4, 3GP, AVI HD
Camera Features
Smile detection, White balance presets, Multi Shot Auto focus, Touch to focus, Geo tagging
Zoom
Digital Zoom
Operating Frequency
GSM 900 / 1800 / 1900 | GSM 900 / 1800 / 1900
3G
HSUPA
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot
GPRS
Yes Yes
EDGE
No Yes
Bluetooth
Yes EDR, A2DP
USB Connectivity
No USB Port, microUSB 2.0
Weight
112 grams

39.0 grams Lighter than Lenovo A820. light weight phone is easy to hold and can kept in your pocket for long time. (112 grams vs. 151 grams)

151 grams
Dimensions
111.5 x 49.5 x 15.50 mm 135 x 68.2 x 9.9 mm

5.6 mm Thinner than Lenovo A820. Slim mobile phone is easy to handle and looks gorgeous in hand. (135 x 68.2 x 9.9 mm vs. 111.5 x 49.5 x 15.50 mm)

Screen Size
2.4 Inch 4.5 Inch

87.5% 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. 2.4 Inch)

Touch Screen
Capacitive Touchscreen, Multi-touch
Colours
Black
Graphics
PowerVR SGX544
Screen Resolution
240 x 320 pixels 540 x 960 pixels
Pixel Density (sharpness)
167 ppi 245 ppi

46.7% Higher pixel density than Lenovo A820. High pixel density shows sharper text and extremely detailed photos and videos. (245 ppi vs. 167 ppi)

Display Type
LCD IPS LCD
Box Contents
Handset, Charger, Battery, Earphone, Warranty Card, User Guide, USB Cable. Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
GPS
with A-GPS
Sensors
Accelerometer, Proximity sensor
OS Type
Android
Brand
Lenovo Lenovo
Model
P790 A820
SIM Slot(s)
Single SIM, GSM Dual SIM
Operating System
Android v4.1.2 (Jelly Bean)
SIM Size
Mini
FM Radio
Yes
Loudspeaker
Yes
Audio Jack
3.5 mm
RAM
1 GB
Processor
Quad core, 1.2 GHz, Cortex A7, Chipset: MTK MT6589
Expandable Memory
Up to 4 GB Up to 32 GB
Internal Memory
4 GB
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