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Celkon Millennia Hero vs Karbonn K51 Star

Compare Celkon Millennia Hero

Rs. 9,482
(Discontinued)

 

View Details >

Compare Karbonn K51 Star

Rs. 1,514
(Discontinued)

 

View Details >

Summary
Performance

MediaTek

1 GB RAM

N/A

Display

4.0" (10.16 cm)

480x800 px

2.4" (6.1 cm)

240x320 px

Rear Camera

5 MP

Single Camera

1.3 MP

Single Camera

Front Camera

3.2 MP

Single Camera

N/A

Battery

1700 mAh

1800 mAh

12 h talktime (2G)

Storage

8 GB

32 GB (Expandable)

32 MB

32 GB (Expandable)

Expert Rating
User Ratings

★★★★★
★★★★★

2/5 based on 13 ratings

Compare Prices
Celkon Millennia Hero is permanently discontinued.
Karbonn K51 Star is permanently discontinued.
General
Operating System

Android v5.1 (Lollipop)

Performance
Chipset

MediaTek

CPU

Quad core, 1.2 GHz

Graphics

Mali-400

RAM

1 GB

Display
Display Type

TFT

TFT

Screen Size

4.0 " (10.16 cm)

2.4 " (6.1 cm)

Resolution

480x800 px

240x320 px

Pixel Density

233 ppi

167 ppi

Screen to Body Ratio (calculated)

56.87 %

27.18 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 125 mm
Width: 64 mm
Thickness: 11 mm

Height: 123.9 mm
Width: 53 mm
Thickness: 11.5 mm

Weight

113 grams

98 grams

Colours

Black, White

Black, Gold, Red

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

1.3 MP Primary Camera

Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

1280 x 1024 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Camera Setup

Single

Resolution

3.2 MP, Primary Camera

Battery
Capacity

1700 mAh

1800 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 12 Hours(2G)

Standby time

Up to 600 Hours(2G)

Storage
Internal Memory

8 GB

32 MB

Expandable Memory

, Up to 32 GB

, Up to 32 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Mini

Network Support

5G Not Supported in India, 3G, 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

SIM 2

2G Bands:
GSM 1800 / 900 MHz

2G Bands:
GSM 1800 / 900 MHz

Wi-Fi

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

Bluetooth

GPS

USB Connectivity

microUSB 2.0

microUSB

Multimedia
FM Radio

, Recording option

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Video Player

, Video Formats: 3GP, MP4

Ring Tone

Music ringtones, Polyphonic ringtones, Vibration

Music

, Music Formats: MP3, WAV

Special Features

Torch Light, Multi Languages, Auto Call Recording, Mobile Tracker

Sensors
Other Sensors

Accelerometer

Games

Browser

, WAP

Phone Book

, Limited, 500 entries

Other Facilities

Calculator, Converter, World clock, Calendar, Alarm