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Lava Z91 vs Lava Z90

Compare Lava Z91

Rs. 5,599
(Out of Stock)

 

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Compare Lava Z90

Rs. 6,999
(Out of Stock)

 

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Summary
67%
66%
Performance

MediaTek MT6739

3 GB RAM

MediaTek MT6737M

3 GB RAM

Display

5.7" (14.48 cm)

720x1440 px (HD+)

5.2" (13.21 cm)

720x1280 px (HD)

Rear Camera

13 MP

Single Camera

8 MP

Single Camera

Front Camera

8 MP

Single Camera

8 MP

Single Camera

Battery

3000 mAh

2750 mAh

10.5 h talktime (3G)

Storage

32 GB

128 GB (Expandable)

32 GB

128 GB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

3.8/5 based on 516 ratings

★★★★★
★★★★★

3.7/5 based on 425 ratings

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Not Available in any store
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General
Launch Date

April 12, 2018 (Official)

October 4, 2017 (Official)

Operating System

Android v7.0 (Nougat)

Android v7.0 (Nougat)

Custom UI

Star OS

Performance
Average
Average
Chipset

MediaTek MT6739

MediaTek MT6737M

CPU

Quad core, 1.3 GHz, Cortex A53

Quad core, 1.3 GHz, Cortex A53

Graphics

PowerVR GE8100

Mali-T720 MP2

RAM

3 GB

3 GB

Display
Average
Average
Display Type

IPS LCD

IPS LCD

Screen Size

5.7 " (14.48 cm)

5.2 " (13.21 cm)

Resolution

720x1440 px (HD+)

720x1280 px (HD)

Aspect Ratio

18:9

Pixel Density

282 ppi

282 ppi

Screen to Body Ratio (calculated)

75.67 %

68.6 %

Bezel-less display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 152 mm
Width: 72.9 mm
Thickness: 7.7 mm

Height: 148.5 mm
Width: 73 mm
Thickness: 8.0 mm

Weight

147 grams

159 grams

Colours

Blue

Blue, Gold

Camera
Main Camera
Camera Setup

Single

Single

Resolution

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

8 MP f/2.0, Primary Camera

Autofocus

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

4128 x 3096 Pixels

3264 x 2448 Pixels

Settings

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Front Camera
Very Good
Very Good
Camera Setup

Single

Single

Resolution

8 MP f/2.2, Primary Camera

8 MP f/2.0, Primary Camera

Flash

, LED Flash

, LED Flash

Video Recording

1920x1080 @ 30 fps

Battery
Average
Average
Capacity

3000 mAh

2750 mAh

Type

Li-ion

Li-Polymer

Removable

No

TalkTime

Up to 10.5 Hours(3G)

Standby time

Up to 152 Hours(3G)

USB Type-C

No

No

Storage
Best in Class
Best in Class
Internal Memory

32 GB

32 GB

Expandable Memory

, Up to 128 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: Micro
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) / 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)
3G Speed:
HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available
Read More..

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
Read More..

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
4G Speed:
50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
3G Speed:
HSDPA 42.2 Mbit/s ↓
GPRS:
Available
EDGE:
Available
Read More..

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
Read More..

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

, v4.0

, v4.0

GPS

with A-GPS

with A-GPS

NFC

No

No

USB Connectivity

Mass storage device, USB charging, microUSB 2.0

microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Rear

Other Sensors

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer