Lava Z81 Specifications

Key Specs

RAM & Storage 2 GB RAM + 16 GB
3 GB RAM + 32 GB
Processor MediaTek Helio A22
Rear Camera 13 MP
Front Camera 13 MP
Battery 3000 mAh
Display 5.7 inches (14.48 cm)

General

Launch Date November 2, 2018 (Official)
Operating System Android v8.1 (Oreo)
Custom UI Star OS

Performance

(Avg)
Chipset MediaTek Helio A22
Processor Quad core, 2 GHz, Cortex A53
Graphics (GPU) PowerVR GE8300
RAM 2 GB / 3 GB
RAM Type DDR3

Display

(Excellent)
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) 75.46 %
Screen Protection Corning Gorilla Glass v3
Bezel-less Display Yes

Design

Height 152.2 mm
Width 73 mm
Thickness 7.9 mm
Weight 141.6 grams

Rear Camera

(Avg)
Resolution
CameraMP
Primary13 MP
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
Face detection
Touch to focus

Front Camera

(Good)
Resolution
CameraMP
Primary13 MP
Flash Yes, LED Flash

Battery

(Very Good)
Capacity 3000 mAh
Battery Type Li-Polymer
TalkTime Up to 19.3 Hours(3G)

Storage

Internal Storage 16 GB / 32 GB
Expandable Storage Yes, Up to 128 GB

Network & Connectivity

SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v4.1
GPS Yes with A-GPS, Glonass

Multimedia

Audio Jack 3.5 mm

Sensors

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