• Samsung Galaxy Tab 2 (7.0) vs Samsung Galaxy Note II N7100 vs Acer Iconia Tab B1-A71

Phone Comparison - Samsung Galaxy Tab 2 (7.0) vs Samsung Galaxy Note II N7100 vs Acer Iconia Tab B1-A71

general General Info

Manufacturer Samsung Samsung Acer
Announced February 2012 August 2012 January 2013
Status Available - April 2012 Available - September 2012 Available - January 2013
Colors Black, White Titanium Gray, Marble White Black
Form Factor Candybar Candybar Candybar
Dimension 193.7 x 122.4 x 10.5 mm
(7.63 x 4.82 x 0.41 in)
151.1 x 80.5 x 9.4 mm
(5.95 x 3.17 x 0.37 in)
197.4 x 128.5 x 11.3 mm
(7.77 x 5.06 x 0.44 in)
Weight 344 g (12.13 oz) 180 g (6.35 oz) 320 g (11.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 N/A
3G Network HSDPA 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 -
4G Network - LTE 700 MHz Class 17 / 2100 -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM , Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.1 (Jelly Bean) Android OS, v4.1 (Jelly Bean)
Processor Dual-core 1 GHz, TI OMAP 4430 Quad-core 1.6 GHz Cortex-A9, Exynos 4412 Quad Dual-core 1.2 GHz, Mediatek MT8317
GPU PowerVR SGX540 Mali-400MP PowerVR SGX531u
RAM 1 GB 2 GB 512 MB
Internal Memory 8/16/32 GB storage 16/32/64 GB storage 8/16 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type PLS LCD capacitive touchscreen Super AMOLED capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 256K colors
Size 7.0 inches 5.55 inches 7.0 inches
Resolution 600 x 1024 pixels (170 ppi) 720 x 1280 pixels (265 ppi) 600 x 1024 pixels (170 ppi)
Screen-to-Body Ratio 57.85% 69.61% 54.07%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No Stereo FM radio with RDS No
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 8 MP, 3264x2448 pixels VGA, 640x480 pixels
Flash No LED flash No
Features Geo-tagging, Smile Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization -
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes
Front Camera Yes, VGA [Similar] Yes, 1.9 MP [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes No
Edge Yes Yes No
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL -
Bluetooth Yes, v3.0 with A2DP, HS Yes, v4.0 with A2DP, LE, EDR Yes, v4.0
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, v2.0, USB Host support Yes, microUSB (MHL) v2.0, USB Host support Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes
Browser HTML, Adobe Flash HTML5 HTML5

memory User Memory

Internal 8/16/32 GB storage, 1GB RAM 16/32/64 GB storage, 2 GB RAM 8/16 GB, 512 MB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG Supported Supported -

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Non-removable, Li-Po Battery
Capacity 4000 mAh 3100 mAh 2710 mAh
Stand by Up to 1190 h (2G)
Up to 1080 h (3G)
Up to 980 h (2G)
Up to 890 h (3G)
-
Talk Time Up to 40 h (2G)
Up to 20 h (3G)
Up to 35 h (2G)
Up to 16 h (3G)
-