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Acer Liquid Z3 Duo
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VS |
Lenovo IdeaPhone A690
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VS |
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| Best Price |
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| Price |
Not Available |
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Rs. 3,706.00 |
| Battery |
| Capacity |
1500 mAH, Li-ion
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1500 mAH, Li-ion
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| TalkTime |
Up to 10 Hours(2G)
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Up to 6 Hours(2G)
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| Stand By Time |
Up to 600 Hours(2G)
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| Camera |
| Main Camera |
3 MP
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3.20 MP
6.7% more mega pixels (MP) on main camera than Lenovo IdeaPhone A690. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3.20 MP vs. 3 MP)
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| Zoom |
Digital Zoom
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Digital Zoom
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| Camera Features |
Geo tagging
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Geo tagging, Smile detection, Effects, Continuos Shooting, Multi Shot
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| Flash |
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LED
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| Connectivity |
| More Connectivity |
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VoIP
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| USB Connectivity |
USB Port, microUSB 2.0
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No
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| Operating Frequency |
GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
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| GPRS |
Yes
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Yes
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| EDGE |
Yes
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Yes
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| 3G |
HSDPA 21 Mbit/s, HSUPA 5.76 Mbit/s
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HSPA , EV-DO , Rev.A
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| Wi-Fi |
Wi-Fi 802.11, a/b/g/n
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Wi-Fi 802.11, b/g/n, Mobile Hotspot
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| Bluetooth |
v3.0, EDR, A2DP
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Yes
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| Design |
| Touch Screen |
Capacitive Touchscreen, Multi-touch
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Capacitive Touchscreen
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| Weight |
120 grams
14.0 grams Lighter than Lenovo IdeaPhone A690. light weight phone is easy to hold and can kept in your pocket for long time. (120 grams vs. 134 grams)
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134 grams
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| Dimensions |
109 x 60 x 10.4 mm
0.6 mm Thinner than Lenovo IdeaPhone A690. Slim mobile phone is easy to handle and looks gorgeous in hand. (109 x 60 x 10.4 mm vs. 124 x 65 x 11 mm)
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124 x 65 x 11 mm
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| Screen Size |
3.5 Inch
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4 Inch
14.3% bigger screen size than Lenovo IdeaPhone A690. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4 Inch vs. 3.5 Inch)
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| Colours |
Black,White
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Black
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| Display |
| Screen Resolution |
320 x 480 pixels
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480 x 800 pixels
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| Pixel Density (sharpness) |
165 ppi
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233 ppi
41.2% Higher pixel density than Lenovo IdeaPhone A690. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 165 ppi)
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| Display Type |
TFT
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LCD
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| Features |
| Sensors |
Accelerometer, Compass, Light sensor, Proximity sensor
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Accelerometer, Proximity sensor
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| Applications |
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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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| 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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| General |
| Brand |
Acer
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Lenovo
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| Model |
Liquid Z3 Duo
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A690
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| Operating System |
Android v4.2 (Jelly Bean)
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Android v2.3 (Gingerbread)
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| SIM Slot(s) |
Dual SIM, GSM+GSM
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Dual SIM, GSM+GSM
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| OS Type |
Android
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Android
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| Also Known As |
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Lenovo IdeaPhone A690
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| Multimedia |
| FM Radio |
Stereo FM
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Yes
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| Audio Jack |
3.5 mm
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| Performance |
| Processor |
Dual core, 1 GHz, Chipset: MediaTek MT6572
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1 GHz, Cortext A9, Chipset: MTK6575
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| RAM |
512 MB
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512 MB
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| Storage |
| Internal Memory |
4 GB
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512 MB
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| Expandable Memory |
Up to 32 GB
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Up to 32 GB
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