Phone Comparison - Acer Iconia Tab B1-A71 vs Sony Xperia Z3 Tablet Compact vs Acer Iconia Tab 10 A3-A30

general General Info

Manufacturer Acer Sony Acer
Announced January 2013 September 2014 April 2015
Status Available - January 2013 Available - November 2014 Coming Soon - May 2015
Price - - Rs. 14,590 ($214.00) [Similarly Priced]
Colors Black Black, White Various
Form Factor Candybar Candybar Candybar
Dimension 197.4 x 128.5 x 11.3 mm
(7.77 x 5.06 x 0.44 in)
213.4 x 123.6 x 6.4 mm
(8.4 x 4.87 x 0.25 in)
260 x 176 x 9.7 mm
(10.24 x 6.93 x 0.38 in)
Weight 320 g (11.29 oz) 270 g (9.52 oz) 540 g (19.05 oz)
2G Network N/A GSM 850 / 900 / 1800 / 1900 - D6502, D6503, D6543 N/A
3G Network - HSDPA 850 / 900 / 1700 / 1900 / 2100 - D6502, D6503, D6543 N/A
4G Network - LTE 700/800/850/900/1700/1800/1900/2100/2600 - D6503 -
Messaging , Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM , Push Mail, EMail, IM
Build Features - IP68 Certified - Dust Tight and Water Resistant over 1 Meter and 30 Minutes -

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v5.0 (Lollipop)
Processor Dual-core 1.2 GHz, Mediatek MT8317 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801 Quad-core 1.83, Intel Atom Z3735F
GPU PowerVR SGX531u Adreno 330 -
RAM 512 MB 3 GB 2 GB
Internal Memory 8/16 GB 16 GB 16/32/64 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen TFT LCD Capacitive Touchscreen, Triluminos display, X-Reality Engine LED-backlit IPS LCD capacitive touchscreen, Corning Gorilla Glass 4, Oleophobic Coating
Colors 256K colors 16M colors 16M colors
Size 7.0 inches 8.0 inches 10.1 inches
Resolution 600 x 1024 pixels (170 ppi) 1200 x 1920 pixels (283 ppi) 1920 x 1200 pixels (224 ppi)
Screen-to-Body Ratio 54.07% 70.37% 64.74%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera VGA, 640x480 pixels 8.1 MP, 3264 x 2448 pixels 5 MP, 2592 х 1944 pixels
Flash No No No
Features - Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama Geo-tagging
Video Yes 1080p@30fps 1080p
Front Camera No [Similar] 2.2 MP, 1080p@30fps [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS No Up to 107 kbps No
Edge No Up to 296 kbps No
3G - HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL No
Bluetooth Yes, v4.0 v4.0, A2DP, LE, apt-X v4.0
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 (MHL 3), USB On-the-go, USB Host microUSB v2.0
GPS Yes Yes, with A-GPS, GLONASS -
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8/16 GB, 512 MB RAM 16 GB, 3 GB RAM 16/32/64 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 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 supported NFC supported

battery Battery

Type Non-removable, Li-Po Battery Non-removable Li-Ion Battery -
Capacity 2710 mAh 4500 mAh 5910 mAh
Stand by - Up to 1100 h (2G)
Up to 1300 h (3G)
-
Talk Time - Up to 19 h (2G)
Up to 23 h (3G)
Up to 7 h 30 min (multimedia)