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Infinix Smart 4 Plus vs Lava Z66

Summary
73%
Display

6.82" (17.32 cm)

720x1640 px, 263 PPI

6.08" (15.44 cm)

720x1560 px, 283 PPI

Camera

13 MP (Primary)

8 MP(Front)

13 MP + 5 MP (Primary)

13 MP(Front)

Battery

6000 mAh

38 h talktime (4G)

3950 mAh

16 h talktime (3G)

Performance

Quad + Quad Core

1.8 GHz + 1.5 GHz, 3 GB RAM

Octa Core

1.6 GHz, 3 GB RAM

Storage

32 GB

256 GB (Expandable)

32 GB

128 GB (Expandable)

Expert Rating

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.4/5 based on 177,131 ratings

Read All User Reviews

★★★★★
★★★★★

4/5 based on 4,996 ratings

Read All User Reviews

Best Prices
Rs. 9,700 @Amazon Buy
Not available in any other store
Rs. 7,377 @Flipkart Buy
Rs. 7,999 @Amazon Buy
Not available in any other store
General
Launch Date

July 28, 2020 (Official)

August 3, 2020 (Official)

Operating System

Android v10 (Q)

Android v10 (Q)

Custom UI

XOS

Performance
Good
Chipset

MediaTek Helio A25

CPU

Octa core (1.8 GHz, Quad core, Cortex A53 + 1.5 GHz, Quad core, Cortex A53)

Octa core, 1.6 GHz

Architecture

64 bit

Fabrication

12 nm

Graphics

PowerVR GE8320

RAM

3 GB

3 GB

RAM Type

LPDDR4

Display
Average
Display Type

IPS LCD

IPS LCD

Screen Size

6.82 " (17.32 cm)

6.08 " (15.44 cm)

Resolution

720 x 1640 pixels

720 x 1560 pixels

Aspect Ratio

20.5:9

19:9

Pixel Density

263 ppi

283 ppi

Screen to Body Ratio (calculated)

82.66 %

79.17 %

Bezel-less display

with waterdrop notch

with waterdrop notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Brightness

480 nits

Screen to Body Ratio (claimed by the brand)

90.5 %

Design
Size Compare
Size Compare
Dimensions

Height: 171.8 mm
Width: 77.9 mm
Thickness: 8.9 mm

Height: 155.6 mm
Width: 73.5 mm
Thickness: 8.8 mm

Weight

207 grams

162 grams

Colours

Midnight Black, Ocean wave, Violet

Midnight Blue, Marine Blue, Berry Red

Camera
Good
Main Camera
Camera Setup

Single

Dual

Resolution

13 MP f/1.8 Primary Camera

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

Autofocus

Flash

, Triple LED Flash

, LED Flash

Image Resolution

4128 x 3096 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuos Shooting
High Dynamic Range mode (HDR)

Continuos Shooting
High Dynamic Range mode (HDR)
Burst mode

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

8 MP f/2.0 Primary Camera

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

Flash

, Dual LED

, Screen flash

Battery
Excellent
Capacity

6000 mAh

3950 mAh

Type

Li-Polymer

Li-Polymer

Removable

No

No

TalkTime

Up to 38 Hours(4G)

Up to 16 Hours(3G) / Up to 38 Hours(2G)

Standby time

Up to 744 Hours(2G)

USB Type-C

No

No

Storage
Best in Class
Internal Memory

32 GB

32 GB

Expandable Memory

, Up to 256 GB

, Up to 128 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

Network Support

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

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

VoLTE

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SAR Value

Head: 0.708 W/kg, Body: 0.647 W/kg

Wi-Fi

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

, Wi-Fi 802.11, b/g/n

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Wi-Fi Calling

Bluetooth

, v4.2

, v4.2

GPS

with A-GPS

with A-GPS, Glonass

NFC

No

No

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

Audio Features

DTS Sound

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Rear

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer

Price list

Rs. 9,700
Buy Now
Rs. 7,999
Buy Now

Not Available
Rs. 7,377
Buy Now
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