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I Kall Z4 vs Lava Z70 vs Lenovo Vibe B

Key Feature Comparison

3.7

Lenovo Vibe B

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At a Glance

Show differences only

Quad core, 1.3 GHz

Quad core, 1.3 GHz, Cortex A53

MediaTek MT6737, Mali-T720 MP2

Quad core, 1 GHz, Cortex A53

MediaTek MT6735M, Mali-T720 MP2

3000 mAh

Li-ion

2500 mAh

Li-ion

2000 mAh

Li-ion

5.5 inches

195 ppi

5.0 inches

294 ppi

4.5 inches

207 ppi

Single, 8MP

Single, 8MP

1920x1080 @ 30 fps

Single, 5MP

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

5.5 inches
5.0 inches
4.5 inches

Screen Type

IPS LCD
IPS LCD
TFT

Screen Resolution

480 x 960 pixels
720 x 1280 pixels
480 x 800 pixels

Pixel Density

195 ppi
294 ppi
207 ppi

Screen Design

Waterdrop notch
-
-

Screen to Body Ratio

-
67.72%
65.91%

Phone Variants

4GB 32GB
2GB 16GB
1GB 8GB

Expandable Storage

Yes
Yes
Yes

Expandable Storage Capacity

Yes, 64 GB
Yes, 32 GB
32 GB

Sensors

Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer
Accelerometer

Operating System

Android v8.1 (Oreo)
Android v7.0 (Nougat)
Android v6.0 (Marshmallow)

CPU

Quad core, 1.3 GHz
Quad core, 1.3 GHz, Cortex A53
Quad core, 1 GHz, Cortex A53

Clock Speed

1.3 GHz
1.3 GHz
1 GHz

GPU

-
Mali-T720 MP2
Mali-T720 MP2

Chipset

-
MediaTek MT6737
MediaTek MT6735M

Architecture

-
64 bit
64 bit

Announced On

3-Dec-21
4-Oct-17
10-Mar-17

Market Status

Available
Out of Stock
Out of Stock

Brand

I KALL
Lava
Lenovo

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 5,399
Rs. 7,399
Rs. 3,999

Battery Capacity

3000 mAh
2500 mAh
2000 mAh

Battery Removable

No
Yes
Yes

Battery Type

Li-ion
Li-ion
Li-ion

USB Type-C

No
No
No

GPS

Yes A-GPS
Yes A-GPS
A-GPS

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

Wi-Fi

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

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

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

VoLTE

Yes
Yes
-

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1700 / 1900 / 850 / 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, 4G Speed: 50 Mbit/s 150 Mbit/s (LTE category 4), GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 4G Sp...

SIM 2 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 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, 4G Speed: 50 Mbit/s 150 Mbit/s (LTE category 4), GPRS: Available, EDGE: Available...
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz...

NFC

-
No
No

FM Radio

-
Yes
Yes

Bluetooth Type

-
v4.0
v4.0

Wi-Fi Features

-
Mobile Hotspot
Mobile Hotspot

Colors

Sky Blue, Dark Blue
Black, White and Gold
Black, White

Weight

-
140 grams
144 grams

Dimensions

-
143 x 71 x 8.3 mm
132.5 x 66 x 9.9 mm

Rear Flash

Yes, LED Flash
Yes, LED Flash
LED Flash

Rear Camera Features

Digital Zoom
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom

Rear Camera Setup

Single, 8MP
Single, 8MP
Single, 5MP

Rear Camera 1 Resolution

8 MP
8 MP
5 MP

Rear Camera 1 Type

Primary Camera
Primary Camera
Primary Camera

OIS

-
No
No

Rear Video Recording

-
1920x1080 @ 30 fps
-

Front Camera Setup

Single, 5MP
Single, 5MP
Single, 2MP

Front Camera 1 Resolution

5 MP
5 MP
2 MP

Front Camera 1 Type

Primary Camera
Primary Camera
Primary Camera

Front Flash

-
Yes, LED Flash
No

Fingerprint Scanner

Yes
Yes
No

Fingerprint Scanner Position

-
Rear
-
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