• Acer Iconia Tab B1-A71 vs Lenovo IdeaTab A1000 vs Acer Iconia Tab A1-810

Phone Comparison - Acer Iconia Tab B1-A71 vs Lenovo IdeaTab A1000 vs Acer Iconia Tab A1-810

general General Info

Manufacturer Acer Lenovo Acer
Announced January 2013 January 2013 May 2013
Status Available - January 2013 Available - May 2013 Available - May 2013
Colors Black Black, White Black
Form Factor Candybar Candybar Candybar
Dimension 197.4 x 128.5 x 11.3 mm
(7.77 x 5.06 x 0.44 in)
199 x 121 x 10.7 mm
(7.83 x 4.76 x 0.42 in)
208.7 x 145.7 x 11.1 mm
(8.22 x 5.74 x 0.44 in)
Weight 320 g (11.29 oz) 340 g (11.99 oz) 410 g (14.46 oz)
2G Network N/A N/A N/A
3G Network - N/A N/A
4G Network - - -
Messaging , Push Mail, EMail, IM , Push Mail, EMail, IM , Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Dual-core 1.2 GHz, Mediatek MT8317 Dual-core 1.2 GHz, MTK 8317 Quad-core 1.2 GHz, MediaTek MT8125
GPU PowerVR SGX531u - -
RAM 512 MB 1 GB 1 GB
Internal Memory 8/16 GB 4/16 GB 8/16 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors 256K colors 16M colors 16M colors
Size 7.0 inches 7.0 inches 7.9 inches
Resolution 600 x 1024 pixels (170 ppi) 600 x 1024 pixels (170 ppi) 768 x 1024 pixels (162 ppi)
Screen-to-Body Ratio 54.07% 56.96% 63.58%
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 VGA, 640x480 pixels 5 MP, 2592х1936 pixels 5 MP, 2592x1944 pixels
Flash No No No
Features - Auto focus, Auto focus, Geo-tagging
Video Yes Yes Yes
Front Camera No [Similar] Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS No No No
Edge No No No
3G - N/A No
Bluetooth Yes, v4.0 Yes, v3.0 Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0
GPS Yes Yes Yes
Browser HTML5 HTML HTML5

memory User Memory

Internal 8/16 GB, 512 MB RAM 4/16 GB, 1 GB RAM 8/16 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB 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 not present proximity sensor not present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable, Li-Po Battery Non-removable Li-Po Battery Li-Ion Battery
Capacity 2710 mAh 3500 mAh 3250 mAh
Stand by - - Up to 350 h
Talk Time - Up to 7 h Up to 10 h (Multimedia)