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Alcatel OT-997D
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VS |
Acer Liquid Gallant Duo
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VS |
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Best Price |
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Price |
Not Available |
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Not Available |
Battery |
Capacity |
1800 mAH, Li-ion
20.0% more mAH battery than Acer Liquid Gallant Duo. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1500 mAH, Li-ion)
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1500 mAH, Li-ion
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TalkTime |
Up to 16 Hours(2G) / Up to 8.5 Hours(3G)
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Up to Hours(2G)
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Camera |
Main Camera |
8 MP, Auto focus
60.0% more mega pixels (MP) on main camera than Acer Liquid Gallant Duo. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (8 MP, Auto focus vs. 5 MP, Auto focus)
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5 MP, Auto focus
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Front Camera |
0.3 MP
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Zoom |
Digital Zoom
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Digital Zoom
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Camera Features |
Smile detection, Scenes, Continuos Shooting, Multi Shot
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Smile detection, Scenes, Continuos Shooting, Multi Shot
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Connectivity |
GPRS |
Yes
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Yes
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EDGE |
Yes
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Yes
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3G |
HSPA , EV-DO , Rev.A
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HSPA , EV-DO , Rev.A
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Wi-Fi |
Wi-Fi 802.11, b/g/n, Mobile Hotspot
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Wi-Fi 802.11, b/g/n, Mobile Hotspot
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Bluetooth |
v4.0, A2DP
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v3.0, A2DP
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USB Connectivity |
No
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No
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Design |
Touch Screen |
Capacitive Touchscreen
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Capacitive Touchscreen
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Weight |
143 grams
2.0 grams Lighter than Acer Liquid Gallant Duo. light weight phone is easy to hold and can kept in your pocket for long time. (143 grams vs. 145 grams)
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145 grams
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Dimensions |
129.8 x 68 x 11 mm
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129 x 65.9 x 9.90 mm
1.1 mm Thinner than Acer Liquid Gallant Duo. Slim mobile phone is easy to handle and looks gorgeous in hand. (129 x 65.9 x 9.90 mm vs. 129.8 x 68 x 11 mm)
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Colours |
Black,White
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Black,White
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Screen Size |
4.3 Inch
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4.3 Inch
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Display |
Screen Resolution |
480 x 800 pixels
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540 x 960 pixels
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Pixel Density (sharpness) |
217 ppi
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256 ppi
18.0% Higher pixel density than Acer Liquid Gallant Duo. High pixel density shows sharper text and extremely detailed photos and videos. (256 ppi vs. 217 ppi)
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Display Type |
LCD
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LCD
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Features |
Box Contents |
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
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Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
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Sensors |
Accelerometer, Proximity sensor, Compass
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Accelerometer, Proximity sensor, Compass, Light sensor
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Applications |
Document viewer, Photo viewer/editor
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Document Viewer
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GPS |
with A-GPS
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with A-GPS
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General |
OS Type |
Android
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Android
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Brand |
Alcatel
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Acer
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Model |
OT-997D
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Liquid Gallant Duo
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Operating System |
Android v4 (Ice Cream Sandwich)
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Android v4 (Ice Cream Sandwich)
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SIM Slot(s) |
Dual SIM, GSM+GSM
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Dual SIM, GSM+GSM
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Multimedia |
FM Radio |
Stereo FM, RDS
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Yes
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Performance |
Processor |
Dual core, 1 GHz, Chipset: MediaTek MT6577
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Dual core, 1 GHz, Chipset: MTK6575
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RAM |
1 GB
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1 GB
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Storage |
Internal Memory |
4 GB
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4 GB
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Expandable Memory |
Up to 32 GB
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Up to 32 GB
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