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Karbonn A15 Plus vs OptimaSmart OPS-51D

Compare Karbonn A15 Plus

Rs. 7,399
(Discontinued)

 

View Details >

Compare OptimaSmart OPS-51D

Rs. 5,999
(Discontinued)

 

View Details >

Summary
Performance

512 MB RAM

512 MB RAM

Display

4.0" (10.16 cm)

480x800 px

4.0" (10.16 cm)

480x800 px

Rear Camera

5 MP

Single Camera

3.2 MP

Single Camera

Battery

1500 mAh

1500 mAh

Storage

4 GB

32 GB (Expandable)

4 GB

32 GB (Expandable)

Front Camera

N/A

0.3 MP

Single Camera

Expert Rating
User Rating

★★★★★
★★★★★

4/5 based on 164 ratings

★★★★★
★★★★★

1/5 based on 2 ratings

Compare Prices
Karbonn A15 Plus is permanently discontinued.
OptimaSmart OPS-51D is permanently discontinued.
General
Operating System

Android v4.2 (Jelly Bean)

Android v4.2.2 (Jelly Bean)

Performance
CPU

Dual core, 1.3 GHz

Dual core, 1 GHz

RAM

512 MB

512 MB

Display
Display Type

TFT

TFT

Screen Size

4.0 " (10.16 cm)

4.0 " (10.16 cm)

Resolution

480x800 px

480x800 px

Pixel Density

233 ppi

233 ppi

Screen to Body Ratio (calculated)

56.96 %

57.78 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen

Design
Size Compare
Size Compare
Dimensions

Height: 124.8 mm
Width: 64 mm
Thickness: 11.7 mm

Height: 124 mm
Width: 63.5 mm
Thickness: 10.5 mm

Weight

126 grams

Colours

Black

Black, White, Yellow

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

3.2 MP, Primary Camera

Autofocus

Image Resolution

2592 x 1944 Pixels

2048 x 1536 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Camera Setup

Single

Resolution

0.3 MP, Primary Camera

Battery
Capacity

1500 mAh

1500 mAh

Type

Li-ion

Li-Polymer

Storage
Internal Memory

4 GB

4 GB

Expandable Memory

, Up to 32 GB

, Up to 32 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Network Support

5G Not Supported in India, 2G

5G Not Supported in India, 2G

SIM 1

3G Bands:
UMTS 2100 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 900 MHz

2G Bands:
GSM 1800 / 900 MHz

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n)

, Wi-Fi

Wi-Fi Features

Mobile Hotspot

Bluetooth

, v4.0

GPS

with A-GPS

USB Connectivity

microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

Audio Features

SRS 5.1 Surround Sound

Sensors
Other Sensors

Proximity sensor, Accelerometer

Accelerometer