Phone Comparison - Asus Google Nexus 7 vs Lenovo P780 vs Lenovo P70

general General Info

Manufacturer Asus Lenovo Lenovo
Announced June 2012 June 2013 September 2014
Status Available - July 2012 Available - June 2013 Available - September 2014
Price - - Rs. 11,199 ($164.69) [Similarly Priced]
Colors Black Black Midnight Blue
Form Factor Candybar Candybar Candybar
Dimension 198.5 x 120 x 10.5 mm
(7.81 x 4.72 x 0.41 in)
143 x 73 x 10 mm
(5.63 x 2.87 x 0.39 in)
142 x 71.8 x 8.9 mm
(5.59 x 2.83 x 0.35 in)
Weight 340 g (11.99 oz) 176 g (6.21 oz) 149 g (5.26 oz)
2G Network N/A GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network N/A HSDPA 900 / 2100 HSDPA 900 / 2100
4G Network - - LTE FDD 800MHz / LTE 1800MHz / 2100MHz / 2600MHz
Messaging , Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean), upgradable to v4.1.2 Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.3 GHz Cortex-A9, Nvidia Tegra 3 Quad-core 1.2 GHz Cortex-A7, MTK 6589 Octa-core 1.7 GHz, Mediatek MT6752
GPU ULP GeForce PowerVR SGX544 Mali T760-MP2
RAM 1 GB 1 GB 2 GB
Internal Memory 32 GB storage 4 GB 16 GB
External Memory No microSD, up to 32 GB microSD, up to 32 GB

display Display

Type LED-backlit IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 7.0 inches 5.0 inches 5.0 inches
Resolution 800 x 1280 pixels (216 ppi) 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 59.45% 65.90% 67.47%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 1.2 MP 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels
Flash No LED flash LED flash
Features Video-calling Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Sony IMX135 CMOS Sensor, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser
Video Yes, 720p Yes Yes, 1080p@30fps
Front Camera No [Similar] Yes, 1.2 MP [Similar] Yes, 5 MP, 720p, OV5648 Sensor, f/2.4 Ap [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes Yes
Edge No Yes Yes
3G N/A HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes Yes, v3.0 Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0
GPS Yes Yes, with A-GPS support Yes, with A-GPS support
Browser HTML, HTML5 HTML HTML5

memory User Memory

Internal 32 GB storage, 1GB RAM 4 GB, 1 GB RAM 16 GB, 2 GB RAM
Expandable Storage No microSD, up to 32 GB microSD, up to 32 GB
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 Standard battery, Li-Ion Li-Po Battery -
Capacity 4325 mAh 4000 mAh 4000 mAh
Stand by 300 h Up to 840 h -
Talk Time Up to 10 h Up to 43 h (2G)
Up to 25 h (3G)
-