Alcatel One Touch Tab 7 HD vs Lenovo A820
Alcatel One Touch Tab 7 HD
Lenovo A820
-
Network
-
2G networkGSM 900, 1800, 1900
-
3G network-HSDPA 900, 2100
-
HSDPA speed-HSDPA
-
HSUPA speed-HSUPA
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2013-12014-12
-
Status2013-52014-12
-
Design
-
SIMNoDual SIM (Mini-SIM, dual stand-by)
-
Height191 mm135 mm
-
Width125 mm68.2 mm
-
Thickness9.1 mm9.9 mm
-
Weight350 g151 g
-
ColorsBlackBlack
-
Display
-
Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size7.0 inches4.5 inches
-
Resolution800 x 1280 pixels540 x 960 pixels
-
Pixel density216 ppi245 ppi
-
Display colors-16777216
-
Hardware
-
CPUDual-core 1.6 GHz ARM Cortex-A9Quad-core 1.2 GHz ARM Cortex-A7
-
ChipsetRockchip 3066Mediatek MT6589
-
GPU-PowerVR SGX544
-
Memory RAM1 GB1 GB
-
Internal storage8 GB4 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.1 (Jelly Bean)Android OS, v4.1.2 (Jelly Bean)
-
Main camera
-
Main camera2 MP8 MP
-
Primary camera resolution1600 x 1200 pixels3264 x 2448 pixels
-
Primary camera videovideo720p
-
Primary camera Autofocus-autofocus
-
Selfie camera
-
Secondary cameraVGA cameraNo
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsN/AVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv2.1Yes
-
Bluetooth A2DPYes-
-
GPSYesYes, with A-GPS
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Mail
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity3300 mAh2000 mAh
-
Battery removableNon-removable-
-
Talk time4 h-
-
Standby time125 h-
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
