Phone Comparison - Acer Liquid Gallant Duo vs Samsung Galaxy Rugby Pro I547

Acer Liquid Gallant Duo
acer liquid gallant duo
Samsung Galaxy Rugby Pro I547
samsung galaxy rugby pro i547
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general General Info

Manufacturer Acer Samsung
Announced July 2012 October 2012
Status Available - September 2012 Available - October 2012
Colors Black, White Black
Form Factor Candybar Candybar
Dimension 129 x 65.9 x 9.9 mm
(5.08 x 2.59 x 0.39 in)
128 x 67 x 12.7 mm
(5.04 x 2.64 x 0.5 in)
Weight 145 g (5.11 oz) 159 g (5.61 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 1900
4G Network - LTE 700 MHz Class 17 / 1700 / 2100
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.x (Ice Cream Sandwich)
Processor Dual-core, MTK 6575 Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar]
GPU - Adreno 305 [Similar]
RAM 1 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 4 GB storage 8 GB (5 GB user available)
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors
Size 4.3 inches [Similar] 4.0 inches [Similar]
Resolution 540 x 960 pixels (256 ppi) [Similar] 480 x 800 pixels (233 ppi) [Similar]
Screen-to-Body Ratio 60.03% 53.21%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels [Similar] 5 MP, 2592 x 1944 pixels [Similar]
Flash LED flash No
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes Yes, 720p
Front Camera  N/A [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, HSUPA HSDPA, HSUPA, LTE
Bluetooth Yes, with A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Yes
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML5

memory User Memory

Internal 4 GB storage, 1 GB RAM 8 GB (5 GB user available)
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 present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion
Capacity 1500 mAh 1850 mAh
Stand by - Up to 288 h (2G)
Up to 336 h (3G)
Talk Time - Up to 11 h (2G)
Up to 11 h (3G)