Lava Z91

Lava Z91 Details

Lava Z91 runs on Android v7.0 (Nougat). The phone boast a 5.7 inches (14.48 cm) IPS LCD display with resolution of 720 x 1440 pixels. Display is secured with . On accounting cameras, it has a 13 MP Primary Camera with Digital Zoom, Auto Flash, Face detection, Touch to focus and it also have 8 MP Front Camera.

The Lava Z91 is fueled by a 3000 mAh battery which can’t be removed. battery and promises long hours of utilization before next charge. Discussing processors, mobile phone is packed with Quad core, 1.3 GHz, Cortex A53 to provide efficient and effective usage without any issues.

Lava Z91 has 3 GB of RAM and 32 GB of internal memory which can be expanded upto 256 GB (uses Hybrid slot) with the help of memory cards. It has smooth and sharp design that make gadget look elegant and exquisite. Thickness of phone is just . Make a note that it is a Dual SIM, GSM+GSM mobile phone.

Lava Z91 connectivity highlights include 4G: Available (supports Indian bands) 3G: Available, 2G: Available. It has certain sensors like Light sensor, Proximity sensor, Accelerometer. On the last note, dimension measurement are as follows : (height) x (width) x (Thickness) and it weighs approximately .

Lava Z91 Specs

Display and Screen

Screen Size Size of a screen is generally the length of it's diagonals usually presented in inches. It has a 5.7 inches (14.48 cm) large screen size. Larger screen size is good for better reading and cinematic experience on your phone. Always check for screen-to-body ratio which is used to state bezels of a screen. Bigger screen-to-body ratio confirms minimal bezels and large space for screen size/display on the front panel of handset.	5.7 inches (14.48 cm)
Screen Resolution Screen resolution is indication of number of pixels available in a display that forms two sides of rectangle. More pixels means higher screen resolution, that offers better detailing and clarity. This mobile has 720 x 1440 pixels screen resolution.	720 x 1440 pixels
Screen Type Type of screen used in making of mobile, it includes LCD, IPS LCD, Amolded and OLED. Lava Z91 has IPS LCD. Better screen type offers relatively merrier experience.	IPS LCD
Pixel Density Pixel density is presented in Pixel per inch. It's display offers 282 ppi pixel density. Pixel Density is the number of pixels on a display divided by the diagonal size of a display.	282 ppi

Platform

Operating System Operating system is a base software to handle basic operations of a machine. It allow users to install third party apps for additional functions. Lava Z91 mobile phone runs Android v7.0 (Nougat) OS.	Android v7.0 (Nougat)
Chipset Every mobile phone is equipped with a collection of electronic components into a circuit known as chipset. Smartphones features advanced chipsets that can perform different tasks. It packs a MediaTek MT6739 chipset.	MediaTek MT6739
Processor Details	Quad core, 1.3 GHz, Cortex A53
GPU GPU (Graphics Processing Unit) is a part of chipset used to accelearte the the creation of images for output in a display. Advanced GPU is important for providing seamless platform for gamers. It has PowerVR GE8100 GPU installed into it.	PowerVR GE8100

Camera

Secondary Camera Primary camera is also referred as Back Camera or Main Camera in a smartphone. 8 MP Front Camera primary camera is useful to capture life memories through images and videos.	8 MP Front Camera
Primary Camera Secondary camera is also known as Selfie Shooter or Front Camera in a smartphone. 13 MP Primary Camera secondary camera is useful for taking selfies, video calling and others.	13 MP Primary Camera
Flash Flash is like a torch that is useful for clicking pictures in bad light or low light environmental conditions. This mobile has flash.	yes
Primary camera features	Digital Zoom, Auto Flash, Face detection, Touch to focus
Secondary camera features	8 MP Front Camera

Memory and storage

RAM It is Random Access Memory (RAM) which is responsible for storing primary data for the applications running on a phone. This one packs 3 GB RAM.	3 GB
Internal Memory Internal memory is also known as ROM (Read Only Memory) means data stored here cannot be erased instead it can be deleted and rewritten. Higher internal memory allow users to store more photos, videos and files on their mobile. It packs 32 GB internal storage.	32 GB
Card Slot Card Slot is used to expand internal memory of a mobile. It has a card slot and memory can be increased up to yes.	yes
Expandable Memory	yes

Network and Connectivity

Bluetooth	yes
Bluetooth version Bluetooth is the wireless technology used to exchange data between mobile devices. It has Bluetooth v4.0 built-in.	v4.0
SIMS Multiple SIMs allow users to access several network carriers in a single device. This mobile phone offers Dual SIM, GSM+GSM SIM.	Dual SIM, GSM+GSM
2G	yes
3G	yes
4G It supports 2G, 3G and 4G networks. 4G network offers relaively better download and upload speed than 3G and 2G networks and so on.	yes
VOLTE VoLTE (Voice over LTE) is the latest technology that allow users to make calls over LTE network.VoLTE network is available in India through Reliance Jio, Airtel and Vodafone (Testing Phase). VoLTE is supported by the device.	yes
WiFi	yes
Wifi Version Wi-Fi is a wireless networking protocol that allow devices to communicate without internet. It supports WiFi version Wi-Fi Wi-Fi 802.11, b/g/n.	Wi-Fi 802.11, b/g/n
Mobile Hotspot	Mobile Hotspot
GPS GPS (Global Positioning System) is a radio navigation system that allow users to access locational features on their cellphone. It has GPS support with additional features like A-GPS.	yes
GPS features	with A-GPS
NFC NFC (Near Field Communication) allows two devices within very short distance to communicate and transfer data between them. Used for contactless payment systems in mobiles. It does not have NFC support.	no

Battery and Power

Battery Capacity Higher capacity batteries offers longer hours of usage in a single charge. It has a 3000 mAh battery filled into it.	3000 mAh
Quick charge It's battery do not support quick charge technology. Fast charging quickly fills up your battery juice.	no

Sensors

Accelerometer Accelerometer sensor is used in a mobile to detect the tilting motion and orientation of the phone. It has a inbuilt accelerometer sensor into it.	yes
Proximity Proximity sensor is used in devices to detect the presence of nearby objects without being in physical contact with them. It has a inbuilt proximity sensor.	yes
Ambient Light Ambient Light sensor automatically adjust brightness of your phone to save battery power. It does not has a Ambient Light sensor.	no
Fingerprint Sensor Fingerprint sensor is an electronic device which records pattern of your fingerprint through a live scan. It is a form of biometric authentication. It is used in smartphones to secure their data by applying fingerprint lock. This device has fingerprint sensor.	yes
Gyroscope Gyro sensor or Gyroscope adds an extra dimension i.e. rotation measurement to what accelerometer does. It does not have a inbuilt gyroscope sensor.	no
Compass Compass works due to a magnetometer sensor which measures the strength and direction of magnetic fields. By this, your phone always know in which direction is North. It does not have capability of Compass.	no
Hall Sensor Hall Effect Sensor is used to lock/disable the screen in smart phones whenever a flip cover, equipped with magnets, touches the screen. It does not have a inbuilt Hall sensor.	no
Barometer Barometer is used to measure atmospheric pressure. Barometer sensor on a mobile is helpful in better positioning/navigation and pressure drops. It does not have a inbuilt Barometer sensor.	no

Miscellaneous

Headphone Jack	3.5 mm
Loud Speaker	yes
Browser	yes
Messaging	yes
Music Player	yes
Video Player	yes
FM Radio	yes
Document Reader	yes