Zen Ultrafone 503 3G vs K-Touch A11 Plus

Comparing the Zen Ultrafone 503 3G vs K-Touch A11 Plus across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Zen Ultrafone 503 3G runs at a higher processing speed of 1.2 GHz, while K-Touch A11 Plus runs at 1.0 GHz, making Zen Ultrafone 503 3G the better performer.

Display: Zen Ultrafone 503 3G offers a screen size of 4 inches, while K-Touch A11 Plus offers 3.5 inches, making Zen Ultrafone 503 3G the larger display of the two. Both Zen Ultrafone 503 3G and K-Touch A11 Plus feature the same TFT display.

Rear Camera: Both Zen Ultrafone 503 3G and K-Touch A11 Plus feature a 3.2 MP primary rear camera.

Front Camera: Zen Ultrafone 503 3G offers a higher front camera resolution with 1.3 MP, while K-Touch A11 Plus offers 0.3 MP, making Zen Ultrafone 503 3G better for front camera photography.

Battery: Zen Ultrafone 503 3G offers a higher battery capacity with 1500 mAh, while K-Touch A11 Plus offers 1400 mAh, making Zen Ultrafone 503 3G better for longer battery life.

Storage: Both Zen Ultrafone 503 3G and K-Touch A11 Plus offer the same internal storage of 512 GB.

Zen Ultrafone 503 3G

₹2,085

(Discontinued)

K-Touch A11 Plus

(Discontinued)

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Summary

Release Date

12 Mar, 2014

12 Apr, 2014

Performance

(upto 1.2 GHz)	(upto 1 GHz)
256 MB RAM	256 MB RAM

Display

4.0 inches (10.16 cm)	3.5 inches (8.89 cm)
TFT	TFT
480x800 px	320x480 px

Rear Camera

3.2 MP

Primary Camera

3 MP

Primary Camera

Front Camera

1.3 MP

0.3 MP

Battery

1500 mAh

1400 mAh

Storage

512 MB

User Ratings

3.4/5

(16 ratings)

N/A

User Feedback

General

Operating System

Android v4.2.2 (Jelly Bean)

Android v4.2 (Jelly Bean)

Performance

Processor

Dual core, 1.2 GHz

Dual core, 1 GHz

RAM

256 MB

Display

Display Type

TFT

Screen Size

4.0 inches (10.16 cm)

3.5 inches (8.89 cm)

Resolution

480x800 px

320x480 px

Pixel Density

233 ppi

165 ppi

Screen to Body Ratio (calculated)

N/A

51.01 %

Design

Height

N/A

115.7 mm

Width

N/A

61.8 mm

Thickness

N/A

10.5 mm

Weight

100 grams

92 grams

Rear Camera

Resolution

3.2 MP
Primary Camera

3 MP
Primary Camera

Flash

Yes

N/A

Image Resolution

1280 x 1024 Pixels

2000 x 1500 Pixels

Camera Features

Digital Zoom

Front Camera

Resolution

1.3 MP
Primary Camera

0.3 MP
Primary Camera

Battery

Capacity

1500 mAh

1400 mAh

Battery Type

Li-ion

TalkTime

Up to 3 Hours(3G) / Up to 4 Hours(2G)

Up to 5 Hours(2G)

Storage

Internal Storage

512 MB

Expandable Storage

Yes Up to 32 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

Single SIM

SIM Type

N/A	SIM1: Mini

Network Support

5G Not Supported

SAR Value

Head: 1.2 W/kg

N/A

Wi-Fi

Yes Wi-Fi

N/A

Bluetooth

Yes

GPS

Yes

N/A

Multimedia

Audio Jack

3.5 mm

Sensors

Other Sensors

Proximity sensor Accelerometer

N/A