OptimaSmart OPS-50 vs Jiayu G3

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Comparing the OptimaSmart OPS-50 vs Jiayu G3 across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Both OptimaSmart OPS-50 and Jiayu G3 run at the same processing speed of 1.0 GHz.


Display: Jiayu G3 offers a screen size of 4.5 inches, while OptimaSmart OPS-50 offers 4 inches, making Jiayu G3 the larger display of the two. Jiayu G3 features a IPS LCD display compared to OptimaSmart OPS-50's LCD, making Jiayu G3 the better display of the two.


Rear Camera: Jiayu G3 offers a higher rear camera resolution with 8 MP, while OptimaSmart OPS-50 offers 5 MP, making Jiayu G3 better for rear camera photography.


Battery: Jiayu G3 offers a higher battery capacity with 2750 mAh, while OptimaSmart OPS-50 offers 1600 mAh, making Jiayu G3 better for longer battery life.


Storage: OptimaSmart OPS-50 offers higher internal storage with 512 GB, while Jiayu G3 offers 4 GB, making OptimaSmart OPS-50 the better option for storage.

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OptimaSmart OPS-50
(Discontinued)
Jiayu G3
(Discontinued)
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Summary

Performance

N/A
MediaTek MT6577
(upto 1 GHz)
(upto 1 GHz)
256 MB RAM
1 GB RAM

Display

4 inches (10.16 cm)
4.5 inches (11.43 cm)
LCD
IPS LCD
N/A
1280x720 px (FULL HD)

Rear Camera

5 MP
Primary Camera
8 MP
Primary Camera

Front Camera

N/A
2 MP

Battery

1600 mAh
2750 mAh

Storage

512 MB
4 GB

User Feedback

General

Operating System

Android v2.3 (Gingerbread)
Android v4 (Ice Cream Sandwich)

Performance

Chipset

N/A
MediaTek MT6577

Processor

1 GHz
Dual core, 1 GHz

RAM

256 MB
1 GB

Display

Display Type

LCD
IPS LCD

Screen Size

4 inches  (10.16 cm)
4.5 inches  (11.43 cm)

Resolution

N/A
1280x720 px (FULL HD)

Pixel Density

N/A
326 ppi

Screen to Body Ratio (calculated)

N/A
63.58 %

Design

Height

127 mm
135 mm

Width

64.3 mm
65 mm

Thickness

10.80 mm
10.80 mm

Weight

N/A
121 grams

Rear Camera

Resolution

5 MP
Primary Camera
8 MP
Primary Camera

Autofocus

N/A
Yes

Flash

Yes Flash LED Flash
Yes

Image Resolution

N/A
3264 x 2448 Pixels

Shooting Modes

N/A
Continuous Shooting

Camera Features

Digital Zoom
Digital Zoom
Smile detection

Front Camera

Resolution

N/A
2 MP
Primary Camera

Camera Features

N/A
Fixed Focus

Battery

Capacity

1600 mAh
2750 mAh

Battery Type

Li-Polymer
Li-ion

Storage

Internal Storage

512 MB
4 GB

Expandable Storage

Yes Up to 32 GB
Yes Up to 32 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

Network Support

5G Not Supported
5G Not Supported

Wi-Fi

Yes Wi-Fi
Yes Wi-Fi 3 (802.11 a/b/g)

Bluetooth

Yes
Yes

GPS

N/A
Yes with A-GPS

Sensors

Other Sensors

N/A
Light sensor Proximity sensor Accelerometer

Applications

Google Play Store News and Weather Facebook Whats app Preloaded Applications
N/A