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Lava Z40 vs Lava Z51

Compare Lava Z40

Rs. 3,699
(Out of Stock)

 

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Compare Lava Z51

Rs. 4,399
(Out of Stock)

 

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Summary
55%
Display

4.0" (10.16 cm)

400x800 px, 224 PPI

5.0" (12.7 cm)

480x960 px, 215 PPI

Camera

2 MP (Primary)

2 MP(Front)

5 MP (Primary)

5 MP(Front)

Battery

2250 mAh

17.4 h talktime (4G)

2550 mAh

20.5 h talktime (4G)

Performance

Quad Core

1.4 GHz, 1 GB RAM

Quad Core

1.4 GHz, 1 GB RAM

Storage

8 GB

64 GB (Expandable)

16 GB

128 GB (Expandable)

Expert Rating
User Rating
Best Prices
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Lava Z51 is currently not available in any online store.
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General
Launch Date

March 14, 2019 (Official)

June 4, 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

IPS LCD

TFT

Screen Size

4.0 " (10.16 cm)

5.0 " (12.7 cm)

Resolution

400 x 800 pixels

480 x 960 pixels

Aspect Ratio

16:9

18:9

Pixel Density

224 ppi

215 ppi

Screen to Body Ratio (calculated)

51.49 %

71.55 %

Screen Protection

Corning Gorilla Glass,

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

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

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

Weight

120 grams

134.9 grams

Colours

Black, Gold

Gold, Sapphire Green

Camera
Good
Main Camera
Camera Setup

Single

Single

Resolution

2 MP Primary Camera

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

Autofocus

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

1600 x 1200 Pixels

2592 x 1944 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
Camera Setup

Single

Single

Resolution

2 MP Primary Camera

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

Flash

, LED Flash

, LED Flash

Battery
Good
Capacity

2250 mAh

2550 mAh

Type

Li-ion

Li-Polymer

Removable

TalkTime

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

Up to 20.5 Hours(4G)

Standby time

Up to 239 Hours(2G)

USB Type-C

No

No

Storage
Best in Class
Internal Memory

8 GB

16 GB

Expandable Memory

, Up to 64 GB

, Up to 128 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Micro
SIM2: Nano

Network Support

4G (supports Indian bands), 3G, 2G

4G (supports Indian bands), 3G, 2G

VoLTE

SIM 1

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

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

SIM 2

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

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

Wi-Fi

, Wi-Fi 802.11, b/g/n

, Wi-Fi 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

Accelerometer

Light sensor, Proximity sensor, Accelerometer