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Umi X1 vs Jiayu G4
Comparing the Umi X1 vs Jiayu G4 across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Jiayu G4 runs at a higher processing speed of 1.2 GHz, while Umi X1 runs at 1.0 GHz, making Jiayu G4 the better performer.
Display: Jiayu G4 offers a screen size of 4.7 inches, while Umi X1 offers 4.5 inches, making Jiayu G4 the larger display of the two. Both Umi X1 and Jiayu G4 feature the same IPS LCD display.
Rear Camera: Jiayu G4 offers a higher rear camera resolution with 13 MP, while Umi X1 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 X1 offers 2 MP, making Jiayu G4 better for front camera photography.
Battery: Jiayu G4 offers a higher battery capacity with 1800 mAh, while Umi X1 offers 1750 mAh, making Jiayu G4 better for longer battery life.
Storage: Both Umi X1 and Jiayu G4 offer the same internal storage of 4 GB.
Summary
Release Date
|
25 Feb, 2013
|
08 Jul, 2013
|
Performance
|
MediaTek MT6577
|
N/A
|
|
(upto 1 GHz)
|
(upto 1.2 GHz)
|
|
1 GB RAM
|
1 GB RAM
|
Display
|
4.5 inches (11.43 cm)
|
4.7 inches (11.94 cm)
|
|
IPS LCD
|
IPS LCD
|
|
1280x720 px (FULL HD)
|
1280x720 px (FULL HD)
|
Rear Camera
|
8 MP
Primary Camera
|
13 MP
Primary Camera
|
Front Camera
|
2 MP
|
3 MP
|
Battery
|
1750 mAh
|
1800 mAh
|
Storage
|
4 GB
|
4 GB
|
User Feedback
General
Operating System
|
Android v4.1 (Jelly Bean)
|
Android v4.1 (Jelly Bean)
|
Performance
Chipset
|
MediaTek MT6577
|
N/A
|
Processor
|
Dual core, 1 GHz
|
Quad core, 1.2 GHz
|
Graphics (GPU)
|
N/A
|
PowerVR SGX 544
|
RAM
|
1 GB
|
1 GB
|
Display
Display Type
|
IPS LCD
|
IPS LCD
|
Screen Size
|
4.5 inches (11.43 cm)
|
4.7 inches (11.94 cm)
|
Resolution
|
1280x720 px (FULL HD)
|
1280x720 px (FULL HD)
|
Pixel Density
|
326 ppi
|
312 ppi
|
Screen to Body Ratio (calculated)
|
63.6 %
|
70.4 %
|
Design
Height
|
129 mm
|
133 mm
|
Width
|
68 mm
|
65 mm
|
Thickness
|
8.50 mm
|
8.20 mm
|
Weight
|
145 grams
|
160 grams
|
Rear Camera
Resolution
|
8 MP
Primary Camera |
13 MP
Primary Camera |
Autofocus
|
Yes
|
Yes
|
Flash
|
Yes Flash LED Flash
|
Yes Flash LED Flash
|
Shooting Modes
|
Continuous Shooting
|
Continuous Shooting
|
Camera Features
|
Digital Zoom
Smile detection |
Digital Zoom
Smile detection |
Front Camera
Resolution
|
2 MP
Primary Camera |
3 MP
Primary Camera |
Camera Features
|
Fixed Focus
|
Fixed Focus
|
Battery
Capacity
|
1750 mAh
|
1800 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 4 (802.11 b/g/n)
|
Yes Wi-Fi 3 (802.11 a/b/g)
|
Wi-Fi Features
|
Mobile Hotspot
|
N/A
|
Bluetooth
|
Yes v2.1
|
Yes v2
|
GPS
|
Yes with A-GPS
|
Yes with A-GPS
|
Sensors
Other Sensors
|
Accelerometer Compass Gyroscope
|
Light sensor Accelerometer Compass
|