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Lava Z51 vs Lava Z40

Compare Lava Z51

Rs. 5,299
(Out of Stock)

 

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Rs. 4,500
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Summary
54%
Performance

Spreadtrum SC9832A

1 GB RAM

1 GB RAM

Display

5.0" (12.7 cm)

480x960 px

4.0" (10.16 cm)

400x800 px

Rear Camera

5 MP

Single Camera

2 MP

Single Camera

Front Camera

5 MP

Single Camera

2 MP

Single Camera

Battery

2550 mAh

20.5 h talktime (4G)

2250 mAh

17.4 h talktime (4G)

Storage

16 GB

128 GB (Expandable)

8 GB

64 GB (Expandable)

User Rating
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Not Available in any store
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Not Available in any store
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General
Launch Date

June 4, 2019 (Official)

March 14, 2019 (Official)

Operating System

Android v8.1 (Oreo)

Android v8.1 (Oreo)

Custom UI

Android Go

Android Go

Performance
Below Average
Chipset

Spreadtrum SC9832A

CPU

Quad core, 1.4 GHz

Quad core, 1.4 GHz

Graphics

Mali-400 MP2

RAM

1 GB

1 GB

RAM Type

LPDDR3

Display
Below Average
Display Type

TFT

IPS LCD

Screen Size

5.0 " (12.7 cm)

4.0 " (10.16 cm)

Resolution

480x960 px

400x800 px

Aspect Ratio

18:9

16:9

Pixel Density

215 ppi

224 ppi

Screen to Body Ratio (calculated)

71.55 %

51.49 %

Screen Protection

Corning Gorilla Glass

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 136 mm
Width: 66.3 mm
Thickness: 9.7 mm

Height: 125.5 mm
Width: 63.9 mm
Thickness: 11.65 mm

Weight

134.9 grams

120 grams

Colours

Gold, Sapphire Green

Black, Gold

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP f/2.0, Primary Camera(1.12µm pixel size)

2 MP, Primary Camera

Autofocus

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

1600 x 1200 Pixels

Shooting Modes

High Dynamic Range mode (HDR)
Burst mode

High Dynamic Range mode (HDR)
Burst mode

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Good
Camera Setup

Single

Single

Resolution

5 MP f/2.2, Primary Camera(1.12µm pixel size)

2 MP, Primary Camera

Flash

, LED Flash

, LED Flash

Battery
Average
Capacity

2550 mAh

2250 mAh

Type

Li-Polymer

Li-ion

Removable

TalkTime

Up to 20.5 Hours(4G)

Up to 17.4 Hours(4G) / Up to 16.2 Hours(3G)

Standby time

Up to 239 Hours(2G)

USB Type-C

No

No

Storage
Best in Class
Internal Memory

16 GB

8 GB

Expandable Memory

, Up to 128 GB

, Up to 64 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM, Dual VoLTE

SIM Size

SIM1: Micro
SIM2: Nano

SIM1: Nano
SIM2: Nano

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 4G Supported in India, 3G, 2G

VoLTE

SIM 1

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

Wi-Fi

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

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

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

, v4.2

, v4.2

GPS

with A-GPS, Glonass

with A-GPS, Glonass

USB Connectivity

Mass storage device, USB charging, microUSB 2.0

Mass storage device, USB charging, microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

No

Other Sensors

Light sensor, Proximity sensor, Accelerometer

Accelerometer