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Karbonn K9 Smart Plus vs Lava Z71

Compare Karbonn K9 Smart Plus

Rs. 3,499
(Out of Stock)

 

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Rs. 6,699
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Summary
66%
Performance

1 GB RAM

MediaTek Helio A22

2 GB RAM

Display

5.45" (13.84 cm)

720x1440 px (HD+)

5.7" (14.48 cm)

720x1520 px (HD+)

Rear Camera

5 MP

Single Camera

13 MP + 2 MP

Dual Camera

Front Camera

5 MP

Single Camera

5 MP

Single Camera

Battery

2800 mAh

6 h talktime (2G)

3200 mAh

50 h talktime (4G)

Storage

8 GB

128 GB (Expandable)

32 GB

256 GB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

4/5 based on 5,682 ratings

★★★★★
★★★★★

3.8/5 based on 107 ratings

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General
Launch Date

November 22, 2018 (Official)

January 16, 2020 (Official)

Operating System

Android v8.1 (Oreo)

Android v9.0 (Pie)

Custom UI

Android Go

Star OS

Performance
Average
Chipset

MediaTek Helio A22

CPU

Quad core, 1.4 GHz

Quad core, 2 GHz, Cortex A53

Architecture

64 bit

Graphics

PowerVR GE8300

RAM

1 GB

2 GB

RAM Type

LPDDR4

Display
Average
Display Type

IPS LCD

IPS LCD

Screen Size

5.45 " (13.84 cm)

5.7 " (14.48 cm)

Resolution

720x1440 px (HD+)

720x1520 px (HD+)

Aspect Ratio

18:9

19:9

Pixel Density

295 ppi

295 ppi

Screen to Body Ratio (calculated)

72.14 %

78.17 %

Screen Protection

No

Bezel-less display

with waterdrop notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 148.6 mm
Width: 71.5 mm
Thickness: 8.8 mm

Height: 145.6 mm
Width: 70.9 mm
Thickness: 9 mm

Weight

163 grams

150 grams

Colours

Blue, Red, Champagne

Ruby Red, Steel Blue

Camera
Main Camera
Camera Setup

Single

Dual

Resolution

5 MP f/2.0, Primary Camera(1.4µm pixel size)

13 MP f/2.0, Primary Camera(1.12µm pixel size)2 MP

Autofocus

Flash

, LED Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation

Shooting Modes

Burst mode

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom

Digital Zoom
Auto Flash
Face detection
Touch to focus

Front Camera
Good
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

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

Flash

No

, Soft light flash

Battery
Good
Capacity

2800 mAh

3200 mAh

Type

Li-Polymer

Li-Polymer

Removable

TalkTime

Up to 6 Hours(2G)

Up to 50 Hours(4G)

Standby time

Up to 300 Hours(2G)

Up to 485 Hours(2G)

USB Type-C

No

Storage
Best in Class
Internal Memory

8 GB

32 GB

Expandable Memory

, Up to 128 GB

, Up to 256 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

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)
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) / 850(band 5)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 900 MHz
GPRS:
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

, v5.0

GPS

with A-GPS

with A-GPS

USB Connectivity

Mass storage device, USB charging, microUSB

Mass storage device, USB charging, microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

Fingerprint Sensor Position

Rear

Other Sensors

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer