Lava Z91 16GB Specifications

Key Specs General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

Key Specs

RAM 2 GB
Processor MediaTek MT6739
Rear Camera 13 MP
Front Camera 8 MP
Battery 3000 mAh
Display 5.7 inches (14.48 cm)

General

Operating System Android v7.0 (Nougat)
Custom UI Star OS

Performance

(Average  )
Chipset MediaTek MT6739
CPU Quad core, 1.3 GHz, Cortex A53
Graphics PowerVR GE8100
RAM 2 GB

Display

(Average  )
Display Type IPS LCD
Screen Size 5.7 inches (14.48 cm)
Resolution 720x1440 px (HD+)
Aspect Ratio 18:9
Pixel Density 282 ppi
Screen to Body Ratio (calculated) 75.67 %
Bezel-less display Yes
Touch Screen Yes, Capacitive Touchscreen, Multi-touch

Design

Height 152 mm
Width 72.9 mm
Thickness 7.7 mm
Weight 147 grams
Colours Blue

Rear Camera

(Good)
Camera Setup Single
Resolution
CameraMPAperturePixel Size
Primary13 MPf/2.01.12µm
Autofocus Yes
Flash Yes, LED Flash
Image Resolution 4128 x 3096 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Touch to focus
Video Recording 1920x1080 @ 30 fps

Front Camera

(Very Good)
Camera Setup Single
Resolution
CameraMPAperture
Primary8 MPf/2.2
Flash Yes, LED Flash
Video Recording 1920x1080 @ 30 fps

Battery

(Average  )
Capacity 3000 mAh
Type Li-ion
Removable No

Storage

(Best In Class)
Internal Memory 16 GB
Expandable Memory Yes, Up to 128 GB
USB OTG Yes

Network & Connectivity

SIM Slot(s) Dual SIM, GSM+GSM
SIM Size SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported in India, 4G Supported in India, 3G, 2G
VoLTE Yes
SIM 1 4G bands, 3G bands, 2G bands, 4G Speed, 3G Speed, GPRS, EDGE
Expand
Bands Features
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
3G bandsUMTS 2100 / 900 MHz
2G Bands GSM 1800 / 900 MHz
4G Speed50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
3G SpeedHSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRSAvailable
EDGEAvailable
SIM 2 4G bands, 3G bands, 2G bands, 4G Speed, 3G Speed, GPRS, EDGE
Expand
Bands Features
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
3G bandsUMTS 2100 / 900 MHz
2G Bands GSM 1800 / 900 MHz
4G Speed50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
3G SpeedHSDPA 42.2 Mbit/s ↓
GPRSAvailable
EDGEAvailable
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v4.0
GPS Yes with A-GPS
NFC No
USB Connectivity Mass storage device, USB charging, microUSB 2.0

Multimedia

FM Radio Yes
Loudspeaker Yes
Audio Jack 3.5 mm

Sensors

Fingerprint Sensor Yes
Fingerprint Sensor Position Rear
Other Sensors Light sensor, Proximity sensor, Accelerometer