Mercury B4 Biz vs Nokia Lumia 730

Comparing the Mercury B4 Biz vs Nokia Lumia 730 across camera to help determine the better smartphone.

Here is the summary of the results:

Rear Camera: Mercury B4 Biz offers a higher rear camera resolution with 8 MP, while Nokia Lumia 730 offers 6.7 MP, making Mercury B4 Biz better for rear camera photography.

Mercury B4 Biz

(Discontinued)

Nokia Lumia 730

₹5,999

(Discontinued)

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Summary

Release Date

10 Aug, 2010

06 Oct, 2014

User Ratings

N/A	4.4/5 (4,926 ratings)

Video

There are no videos available for the device.

1 Video

User Feedback

General

Operating System

N/A	Windows Phone v8.1

Performance

Chipset

N/A	Qualcomm Snapdragon 400 MSM8926

Processor

N/A	Quad core, 1.2 GHz, Cortex A7

Architecture (The higher, the better)

N/A

32 bit

Graphics (GPU)

N/A	Adreno 305

RAM

N/A

1 GB

Display

Display Type

LCD

OLED

Screen Size

N/A	4.7 inches (11.94 cm)

Resolution

N/A	720x1280 px (HD)

Aspect Ratio

N/A

16:9

Pixel Density

N/A

312 ppi

Screen to Body Ratio (calculated)

N/A

65.85 %

Screen Protection

N/A	Corning Gorilla Glass v3

Design

Height

N/A

134.7 mm

Width

N/A

68.5 mm

Thickness

N/A

8.7 mm

Weight

N/A

130 grams

Rear Camera

Resolution

8 MP
Primary Camera

6.7 MP
Primary Camera4x Digital Zoomf/1.926 mm focal length Back-illuminated sensor BSI

Autofocus

N/A

Yes

Flash

Yes Flash LED Flash

Yes LED Flash

Image Resolution

N/A	2312 x 1736 Pixels

Settings

N/A	ISO control

Camera Features

Digital Zoom
Smile detection

4 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

N/A	1920x1080 @ 30 fps

Video Recording Features

N/A	Stereo recording

Front Camera

Resolution

N/A	5 MP Primary Camera

Video Recording

N/A	1920x1080 @ 30 fps

Battery

Capacity

N/A

2220 mAh

Battery Type

N/A

Li-ion

TalkTime

N/A	Up to 17 Hours(3G) / Up to 22 Hours(2G)

Storage

Internal Storage

N/A

8 GB

Expandable Storage

Yes	Yes Up to 128 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

N/A	SIM1: Micro

Network Support

5G Not Supported

Wi-Fi

Yes Wi-Fi

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

Wi-Fi Features

N/A	Mobile Hotspot

Bluetooth

Yes

Yes v4.0

GPS

N/A	Yes with A-GPS Glonass

NFC

N/A

Yes

Multimedia

Audio Jack

N/A

3.5 mm

Music

Yes Music Formats: Yes MP3 Player

N/A

Sensors

Other Sensors

N/A	Light sensor Proximity sensor Accelerometer Compass

Java

Yes

N/A

Browser

Yes

N/A

Phone Book

Yes

N/A

SMS

Yes

N/A

MMS

Yes

N/A

Other Facilities

Multi Language Support Super Long Battery Life

N/A