P780 is an another Android 4.2 Jelly Bean based mid-range smartphone from Lenovo. The phone is powered by a Quad-core 1.2 GHz processor and 1 GB RAM. It includes a 5-inch HD display, 8 MP back camera and 1.2 MP front camera.
Android 4.2 Jelly Bean
Quad-core 1.2 GHz Cortex-A7
MTK 6589 chipset
720 x 1280 pixels
294 PPI (Pixels Per Inch)
Network & Connectivity
900 / 1800 / 1900 GSM
900 / 2100 , Speed: HSUPA (HSDPA), (HSUPA)
Wi-Fi 802.11 a/b/g/n, Dual band, Wi-Fi hotspot
Micro USB 2.0
3264 x 2448 pixels, Autofocus, Geo-tagging, touch focus, face detection
Expandable up to 32 GB (MicroSD)
1 GB RAM
MP3, WAV, WMA, eAAC+
MP4, WMV, H.264, H.263
Lithium-Po 4000 mAh
Up to 43 h (2G) / Up to 25 h (3G)
Stand By Time
Up to 840 h
143 mm x 73 mm x 10 mm
Active noise cancellation (dedicated mic)
HTML, Social Network Service Integration, Image/video editor
Disclaimer : Specifications shown above for Lenovo P780 was entered manually at the time of its launch. Errors that may have crept in can be informed to us through our contact-us form from here . .
Lenovo P780 features
Slate form factor is the most popular form factor for smartphones currently. They are apt for touch enabled gadgets that usually have very minimal physical buttons.
SIM: Dual SIM
Dual SIM devices allow you to use two SIM cards in a single device.
Android is an Open Source Mobile Operating System by Google for touchscreen devices. Each OEM (Original Equipment Manufacturer, e.g.: Samsung, LG, HTC) can use Android for free and tweak it for their device. There are more than 8 versions till date, latest one being Android Kit-Kat. This phones runs on Android 4.2 Jelly Bean.
Processor: Quad-core 1.2 GHz Cortex-A7
Multiple Cores help you multi-task better. Each core come with an Independent CPU. Also, multi core processors use power more efficiently and play an important role in increasing battery life.
Graphics: PowerVR SGX544
GPU or Graphics Processing Units are dedicated processors assigned with a task of rendering computer graphics. Faster GPUs give better graphics experience while playing games or doing graphic intensive tasks.
Display type: IPS-LCD
LCD[Liquid Crystal Display] is the most commonly used in mobile phones. It has low power consumption and gives good image quality.IPS [In plane switching] helps overcome one of the drawbacks of LCD, It allows for wider viewing angles without compromising on saturation.
Touchscreen: Capacitive touchscreen
Capacitive screens use electrodes to sense the touch of an object that simply has the dielectric value different than that of air. This gives the capacitive screens a slighter edge with respect to sensitivity of the screen. Even a small swipe by the tip of a finger is enough to generate a response whereas its counterpart (resistive touch) requires a heavy touch to get the necessary response.
Pixel density: 294 PPI (Pixels Per Inch)
Pixel density (PPI) gives you the number of pixels per inch of diagnol size. For good clarity (at 100% zoom), minimum acceptable PPI is around 300. Anything lower than 225 is considered below average.
The 3rd Generation of wireless network technology is well know for its fast data transfer rates. It provide download speeds of several megabits/second, allowing you to stream videos and browse the internet faster. The network is quite widespread in India, especially in major cities.
A-GPS or Assisted GPS use an assistive server (over the data network or Wi-Fi) to decrease the startup time of a traditional GPS device. Traditional GPS device take around 30 to 40 seconds to detect the location.
Front Camera: 1.2 MP
Also knows as secondary camera. It is used for making Video Calls, allowing you to look at the screen while doing so. They are usually of lower resolution than the primary camera.
Camera feature: Autofocus
Autofocus camera allows you to focus a particular area (distance) and blur everything except the subject. Some phones offer touch to focus, helping you focus at the subject just by touching the area you want to focus.
External Memory: Expandable up to 32 GB (MicroSD)
MicroSD card slot allows you to expand the device storage space with the use of flash based MicroSD cards.
Accelerometers are used to detect the orientation of the phone. They automatically detect when the device is turned and change the display from landscape to portrait and vice versa.
Proximity sensors detect when some thing is very close to the device. It is usually used to turn off the display when the user is holding the phone close to the ear, or when the device is covered by something like flip covers.