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UMI X1s
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VS |
Jiayu G4
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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 |
1750 mAH, Li-ion
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1800 mAH, Li-ion
2.9% more mAH battery than Jiayu G4. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1750 mAH, Li-ion)
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| TalkTime |
Up to Hours(2G)
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| Stand By Time |
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Up to 72(2G)
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| Camera |
| Main Camera |
8 MP
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13 MP, Auto focus
62.5% more mega pixels (MP) on main camera than Jiayu G4. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (13 MP, Auto focus vs. 8 MP)
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| Front Camera |
2 MP
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3 MP
50.0% more mega pixels (MP) on front camera than Jiayu G4. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (3 MP vs. 2 MP)
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| Flash |
,LED
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,LED
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| Zoom |
Digital Zoom
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Digital Zoom
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| Camera Features |
Smile detection, CMOS image sensor, Effects, Continuos Shooting, Multi Shot
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Smile detection, Effects, Continuos Shooting, Multi Shot
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| Connectivity |
| USB Connectivity |
USB Port
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USB Port
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| GPRS |
Class 12
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Yes
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| EDGE |
Yes
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No
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| 3G |
EV-DO , Rev.A
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EV-DO , Rev.A
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| Wi-Fi |
Wi-Fi 802.11, a/b/g, Mobile Hotspot
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Wi-Fi 802.11, a/b/g
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| Bluetooth |
v4.0
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v2
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| Design |
| Touch Screen |
Capacitive Touchscreen
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Capacitive Touchscreen
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| Weight |
131 grams
29.0 grams Lighter than Jiayu G4. light weight phone is easy to hold and can kept in your pocket for long time. (131 grams vs. 160 grams)
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160 grams
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| Dimensions |
129 x 68 x 8.50 mm
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133 x 65 x 8.20 mm
0.3 mm Thinner than Jiayu G4. Slim mobile phone is easy to handle and looks gorgeous in hand. (133 x 65 x 8.20 mm vs. 129 x 68 x 8.50 mm)
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| Screen Size |
4.5 Inch
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4.7 Inch
4.4% bigger screen size than Jiayu G4. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.7 Inch vs. 4.5 Inch)
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| Colours |
Black/White
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White
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| Display |
| Screen Resolution |
HD (1280 x 720 pixels)
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HD (1280 x 720 pixels)
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| Pixel Density (sharpness) |
326 ppi
4.5% Higher pixel density than Jiayu G4. High pixel density shows sharper text and extremely detailed photos and videos. (326 ppi vs. 312 ppi)
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312 ppi
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| Display Type |
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IPS LCD
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| Features |
| Sensors |
Accelerometer
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Accelerometer, Compass, Light sensor
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| Applications |
Android Market, E-Book Reader
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| GPS |
with A-GPS
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with A-GPS
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| Box Contents |
1 x UMI X1s, 1 x 1850mA Li-ion battery, 1 x Data cable, 1 x Charger, 1 x Original screen protector, 1 x User manual
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Handset, 1 x 1800mAh Battery, 1 x USB Cable, 1 x Charger, 1 x User Manual(English-Russian-Spanish-German)
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| General |
| Brand |
Umi
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Jiayu
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| Model |
X1s
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G4
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| Operating System |
Android v4.1 (Jelly Bean)
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Android v4.1 (Jelly Bean)
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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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| Multimedia |
| FM Radio |
Stereo FM
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Yes
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| Performance |
| Processor |
Quad core,
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Quad core, 1.2 GHz
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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 64 GB
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Up to 64 GB
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| Price Comparison |
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