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Jiayu G4 vs Umi X1s
Comparing the Jiayu G4 vs Umi X1s across display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Display: Jiayu G4 offers a screen size of 4.7 inches, while Umi X1s offers 4.5 inches, making Jiayu G4 the larger display of the two.
Rear Camera: Jiayu G4 offers a higher rear camera resolution with 13 MP, while Umi X1s offers 8 MP, making Jiayu G4 better for rear camera photography.
Front Camera: Jiayu G4 offers a higher front camera resolution with 3 MP, while Umi X1s offers 2 MP, making Jiayu G4 better for front camera photography.
Battery: Jiayu G4 offers a higher battery capacity with 1800 mAh, while Umi X1s offers 1750 mAh, making Jiayu G4 better for longer battery life.
Storage: Both Jiayu G4 and Umi X1s offer the same internal storage of 4 GB.
Summary
Release Date
|
08 Jul, 2013
|
10 Apr, 2013
|
Performance
|
(upto 1.2 GHz)
|
N/A
|
|
1 GB RAM
|
1 GB RAM
|
Display
|
4.7 inches (11.94 cm)
|
4.5 inches (11.43 cm)
|
|
IPS LCD
|
N/A
|
|
1280x720 px (FULL HD)
|
1280x720 px (FULL HD)
|
Rear Camera
|
13 MP
Primary Camera
|
8 MP
Primary Camera
|
Front Camera
|
3 MP
|
2 MP
|
Battery
|
1800 mAh
|
1750 mAh
|
Storage
|
4 GB
|
4 GB
|
User Feedback
General
Operating System
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Android v4.1 (Jelly Bean)
|
Android v4.1 (Jelly Bean)
|
Performance
Processor
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Quad core, 1.2 GHz
|
Quad core
|
Graphics (GPU)
|
PowerVR SGX 544
|
N/A
|
RAM
|
1 GB
|
1 GB
|
Display
Display Type
|
IPS LCD
|
N/A
|
Screen Size
|
4.7 inches (11.94 cm)
|
4.5 inches (11.43 cm)
|
Resolution
|
1280x720 px (FULL HD)
|
1280x720 px (FULL HD)
|
Pixel Density
|
312 ppi
|
326 ppi
|
Screen to Body Ratio (calculated)
|
70.4 %
|
63.6 %
|
Design
Height
|
133 mm
|
129 mm
|
Width
|
65 mm
|
68 mm
|
Thickness
|
8.20 mm
|
8.50 mm
|
Weight
|
160 grams
|
131 grams
|
Rear Camera
Resolution
|
13 MP
Primary Camera |
8 MP
Primary CameraCMOS image sensor |
Autofocus
|
Yes
|
N/A
|
Flash
|
Yes Flash LED Flash
|
Yes Flash LED Flash
|
Image Resolution
|
N/A
|
3264 x 2448 Pixels
|
Shooting Modes
|
Continuous Shooting
|
Continuous Shooting
|
Camera Features
|
Digital Zoom
Smile detection |
Digital Zoom
Smile detection |
Front Camera
Resolution
|
3 MP
Primary Camera |
2 MP
Primary Camera |
Camera Features
|
Fixed Focus
|
Fixed Focus
|
Battery
Capacity
|
1800 mAh
|
1750 mAh
|
Battery Type
|
Li-ion
|
Li-ion
|
Storage
Internal Storage
|
4 GB
|
4 GB
|
Expandable Storage
|
Yes Up to 64 GB
|
Yes Up to 64 GB
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
Network Support
|
5G Not Supported
|
5G Not Supported
|
Wi-Fi
|
Yes Wi-Fi 3 (802.11 a/b/g)
|
Yes Wi-Fi 3 (802.11 a/b/g)
|
Bluetooth
|
Yes v2
|
Yes v4
|
GPS
|
Yes with A-GPS
|
Yes with A-GPS
|
Sensors
Other Sensors
|
Light sensor Accelerometer Compass
|
Accelerometer
|
Applications
|
N/A
|
Android Market E-Book Reader
|