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Lava Z50 vs Lava Z40

Key Feature Comparison

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At a Glance

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Quad core, 1.1 GHz, Cortex A53

MediaTek MT6737, Mali-T720 MP2

Quad core, 1.4 GHz

Unisoc SC9832E, Mali

2000 mAh

Li-Polymer

2250 mAh

Li-ion

11.43 cm (4.5 inch)

218 ppi

10.16 cm (4.0 inch)

224 ppi

Single, 5MP

Single, 2MP

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

11.43 cm (4.5 inch)
10.16 cm (4.0 inch)

Screen Type

TFT
IPS LCD

Screen Resolution

480 x 854 pixels
400 x 800 pixels

Pixel Density

218 ppi
224 ppi

Aspect Ratio

16:09
16:09

Screen Protection

Corning Gorilla Glass
Corning Gorilla Glass

Screen to Body Ratio

61.95%
51.49%

Phone Variants

1GB 8GB
1GB 8GB

Expandable Storage

Yes
Yes

RAM Type

DDR3
-

Expandable Storage Capacity

Yes, 64 GB
Yes, 64 GB

Sensors

Light sensor, Proximity sensor, Accelerometer
Accelerometer

Operating System

Android v8.1 (Oreo)
Android v8.1 (Oreo)

GPU

Mali-T720 MP2
Mali

Chipset

MediaTek MT6737
Unisoc SC9832E

CPU

Quad core, 1.1 GHz, Cortex A53
Quad core, 1.4 GHz

Custom User Interface

Android Go
Android Go

Clock Speed

1.1 GHz
1.4 GHz

Architecture

64 bit
-

Battery Capacity

2000 mAh
2250 mAh

Battery Removable

Yes
Yes

Battery Type

Li-Polymer
Li-ion

USB Type-C

No
No

Announced On

5-Mar-18
5-Mar-19

Market Status

Out of Stock
Out of Stock

Brand

Lava
Lava

Price Status

Confirmed
Confirmed

Price

Rs. 4,299
Rs. 3,699

GPS

Yes A-GPS
Yes A-GPS, Glonass

NFC

No
-

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Micro, SIM2: Micro
SIM1: Nano, SIM2: Nano

Wi-Fi

Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, b/g/n

Bluetooth Type

v4.0
v4.2

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

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 / 1900 / 850 / 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 Bands

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 / 1900 / 850 / 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...

Front Camera Features

LED flash
LED flash

Front Camera Setup

Single, 5MP
Single, 2MP

Front Camera 1 Resolution

5 MP
2 MP

Front Camera 1 Type

Primary Camera
Primary Camera

Front Flash

Yes, LED Flash
Yes, LED Flash

Weight

140 grams
120 grams

Colors

Black, Gold
Black, Gold

Dimensions

135 x 66.6 x 9.7 mm
125.5 x 63.9 x 11.65 mm

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Camera Features

Digital Zoom
Digital Zoom

Rear Camera Setup

Single, 5MP
Single, 2MP

Rear Camera 1 Resolution

5 MP
2 MP

Rear Camera 1 Type

Primary Camera
Primary Camera

OIS

-
No

Fingerprint Scanner

No
No
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