PhoneBunch

Acer Iconia Tab B1-A71 vs Sony Tablet S 3G

General Info

Manufacturer
Acer Sony
Announced
January 2013 August 2011
Status
Available - January 2013 Available - September 2011
Colors
Black Black
Form Factor
Candybar Candybar
Dimension
197.4 x 128.5 x 11.3 mm
(7.77 x 5.06 x 0.44 in)
241.2 x 174.3 x 10.1-20.6 mm
(9.5 x 6.86 x 0.4-0.81 in)
Weight
320 g (11.29 oz) 625 g (22.05 oz)
2G Network
N/A GSM 850 / 900 / 1800 / 1900
3G Network
- HSDPA 900 / 2100
4G Network
- -
Messaging
, Push Mail, EMail, IM , EMail, IM

Display

Type
TFT capacitive touchscreen TFT capacitive touchscreen
Colors
256K colors 16M colors
Size
7.0 inches [Similar] 9.4 inches [Similar]
Resolution
600 x 1024 pixels (170 ppi) 800 x 1280 pixels (161 ppi) [Similar]
Screen-to-Body Ratio
54.07% 60.62%
Multi-Touch

Hardware and OS

OS
Android OS, v4.1 (Jelly Bean) Android OS, v3.2 (Honeycomb), planned upgrade to v4.0 (Ice Cream Sandwich)
Processor
Dual-core 1.2 GHz, Mediatek MT8317 [Similar] Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 T20 [Similar]
GPU
PowerVR SGX531u [Similar] ULP GeForce [Similar]
RAM
512 MB [Browse Similar] 1 GB [Browse Similar]
Internal Memory
8/16 GB 16/32 GB storage
External Memory
microSD, up to 32 GB SD, up to 32 GB

Camera

Rear Camera
VGA, 640x480 pixels [Similar] 5 MP, 2560х1920 pixels [Similar]
Flash
No No
Features
- Auto focus, Touch Focus, Image Stabilization, Geo-tagging, Face And Smile Detection
Video
Yes Yes, 720p@30fps
Front Camera
No [Similar] Yes, 0.3 MP [Similar]

Multimedia

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

Connectivity and Data Rate

GPRS
No No
Edge
No No
3G
- HSDPA, 14.4 Mbps; HSUPA, 5.76 Mbps
Bluetooth
Yes, v4.0 Yes, v2.1 with A2DP
Wi-Fi
Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, DLNA
USB
Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB On-the-go
GPS
Yes Yes
Browser
HTML5 HTML, Adobe Flash

User Memory

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

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Non-removable, Li-Po Battery Non-removable Li-Ion battery
Capacity
2710 mAh -
Stand by
- Up to 400 h
Talk Time
- -
View Full Experience