Phone Comparison - HTC Butterfly vs Acer Iconia Tab B1-A71

HTC Butterfly
htc butterfly
Acer Iconia Tab B1-A71
acer iconia tab b1-a71
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general General Info

Manufacturer HTC Acer
Announced December 2012 January 2013
Status Available - January 2013 Available - January 2013
Colors Black Black
Form Factor Candybar Candybar
Dimension 143 x 70.5 x 9.08 mm
(5.63 x 2.78 x 0.36 in)
197.4 x 128.5 x 11.3 mm
(7.77 x 5.06 x 0.44 in)
Weight 140 g (4.94 oz) 320 g (11.29 oz)
2G Network GSM 850/900/1800/1900 MHz N/A
3G Network HSDPA 850/2100 MHz -
4G Network - -
Messaging SMS, MMS, Push Mail, EMail , Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.1 (Jelly Bean)
Processor Dual-core 1.5 GHz Krait, Qualcomm Snapdragon S4 Pro APQ8064 [Similar] Dual-core 1.2 GHz, Mediatek MT8317 [Similar]
GPU Adreno 320 [Similar] PowerVR SGX531u [Similar]
RAM 2 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 16 GB 8/16 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super LCD 3 with Corning® Gorilla® Glass 2 TFT capacitive touchscreen
Colors 16M colors 256K colors
Size 5 inches [Similar] 7.0 inches [Similar]
Resolution 1920 x 1080 pixels (440 ppi) [Similar] 600 x 1024 pixels (170 ppi)
Screen-to-Body Ratio 68.54% 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 8 MP, 3264x2448 pixels [Similar] VGA, 640x480 pixels [Similar]
Flash 5 Level LED flash No
Features Simultaneous HD video and image recording, Auto focus, Touch Focus, Geo-tagging, Image Stabilization, Face Detection, Slow motion video capture, Continuous shooting -
Video Yes, 1080p@30fps HD recording, video stabilization Yes
Front Camera Yes, 2.1 MP, 1080p [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes No
Edge Yes No
3G HSPA+; LTE, Cat3, 50 Mbps UL, 100 Mbps DL -
Bluetooth Yes, v4.0 with aptX™ enabled Yes, v4.0
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot; WiMAX 802.16 e Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes
Browser HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8/16 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB

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 Non-removable, Li-Po Battery Non-removable, Li-Po Battery
Capacity 2020 mAh 2710 mAh
Stand by - -
Talk Time - -