Phone Comparison - Samsung Galaxy Tab 2 7.0 I705 vs Acer Iconia Tab B1-A71

Samsung Galaxy Tab 2 7.0 I705
samsung galaxy tab 2 7.0 i705
Acer Iconia Tab B1-A71
acer iconia tab b1-a71
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general General Info

Manufacturer Samsung Acer
Announced August 2012 January 2013
Status Available - August 2012 Available - January 2013
Colors Black Black
Form Factor Candybar Candybar
Dimension 194 x 122 x 10 mm
(7.64 x 4.8 x 0.39 in)
197.4 x 128.5 x 11.3 mm
(7.77 x 5.06 x 0.44 in)
Weight 346 g (12.2 oz) 320 g (11.29 oz)
2G Network CDMA 800 / 1900 N/A
3G Network CDMA2000 1xEV-DO -
4G Network LTE 700 MHz Class 13 -
Messaging SMS, MMS, Push Mail, EMail, IM , Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.3 (Ice Cream Sandwich) Android OS, v4.1 (Jelly Bean)
Processor Dual-core 1.2 GHz, MSM8960 Qualcomm [Similar] Dual-core 1.2 GHz, Mediatek MT8317 [Similar]
GPU Adreno 225 [Similar] PowerVR SGX531u [Similar]
RAM 1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 8 GB storage 8/16 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type PLS LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 256K colors
Size 7.0 inches [Similar] 7.0 inches [Similar]
Resolution 600 x 1024 pixels (170 ppi) 600 x 1024 pixels (170 ppi)
Screen-to-Body Ratio 57.95% 54.07%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels [Similar] VGA, 640x480 pixels [Similar]
Flash No No
Features Geo-tagging, Smile Detection -
Video Yes, 720p@30fps Yes
Front Camera Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

Edge No No
3G Rev. A, up to 3.1 Mbps, LTE -
Bluetooth Yes, v4.0 with A2DP Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi Direct, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0, USB On-the-go support Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes
Browser HTML5, Adobe Flash HTML5

memory User Memory

Internal 8 GB storage, 1 GB RAM 8/16 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB
USB OTG Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable, Li-Po Battery
Capacity 4000 mAh 2710 mAh
Stand by Up to 432 h (3G)
Up to 192 h (4G)
Talk Time - -