Phone Comparison - Asus Google Nexus 7 Cellular vs Lenovo IdeaTab A3000 vs Samsung Galaxy Tab 3 3G

general General Info

Manufacturer Asus Lenovo Samsung
Announced October 2012 January 2013 April 2013
Status Available - November 2012 Available - May 2013 Coming Soon - Q2 2013
Colors Black Black, White White
Form Factor Candybar Candybar Candybar
Dimension 198.5 x 120 x 10.5 mm
(7.81 x 4.72 x 0.41 in)
194 x 120 x 11 mm
(7.64 x 4.72 x 0.43 in)
111.1 x 188.0 x 9.9 mm
(4.37 x 7.4 x 0.39 in)
Weight 340 g (11.99 oz) 339 g (11.96 oz) 306 g (10.79 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 (optional) GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1700 / 1900 / 2100 HSDPA (optional) HSDPA 900 / 2100
Messaging , Push Mail, EMail, IM , Push Mail, 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, v4.1 (Jelly Bean)
Processor Quad-core 1.3 GHz Cortex-A9, Nvidia Tegra 3 Quad-core 1.2 GHz Cortex-A7, MTK 8125 Dual-core 1.2 GHz
GPU ULP GeForce - -
RAM 1 GB 1 GB 1 GB
Internal Memory 32 GB storage 16 GB 8/16 GB storage
External Memory No microSD, up to 64 GB microSD, up to 64 GB

display Display

Type LED-backlit IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen PLS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 7.0 inches 7.0 inches 7.0 inches
Resolution 800 x 1280 pixels (216 ppi) 600 x 1024 pixels (170 ppi) 600 x 1024 pixels (170 ppi)
Screen-to-Body Ratio 59.45% 58.92% 65.67%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 1.2 MP front facing 5 MP, 2592х1936 pixels 3.0 MP, 2048x1536 pixels
Flash No No No
Features Video-calling Auto focus, Geo-tagging, Touch Focus, Face Detection Geo-tagging, Smile Detection
Video Yes, 720p Yes Yes, 720p@30fps
Front Camera No [Similar] Yes, VGA [Similar] Yes, 1.3 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes No Yes
Edge Yes No Yes
3G Yes, 384 kbps HSPA+ HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes Yes, v4.0 Yes, v3.0
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot, WiFi Channel Bonding, WiFi Direct
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go Yes, v2.0, USB On-the-go
GPS Yes Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML HTML5 HTML5, Adobe Flash

memory User Memory

Internal 32 GB storage, 1GB RAM 16 GB, 1 GB RAM 8/16 GB storage, 1 GB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 64 GB
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not 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 Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 4325 mAh 3500 mAh 4000 mAh
Stand by Up to 300 h Up to 336 h -
Talk Time Up to 8 h Up to 8 h -