vivo Y91 Specs

Display
Size:	6.2-inch
Resolution:	1520 x 720 px, 270 PPI
Technology:	IPS LCD
Screen-to-body:	82.76 %
Colors:	16 777 216
Features:	Ambient light sensor, Proximity sensor

Hardware
System chip:	MediaTek Helio P22 MT6762 (12 nm)
Processor:	Octa-core, 2000 MHz, ARM Cortex-A53, 64-bit
GPU:	IMG PowerVR GE8320
RAM:	2GB
Internal storage:	32GB
Storage expansion:	microSDXC up to 256 GB
OS:	Android (8.1 Oreo), Funtouch UI
Device type:	Smartphone

Battery
Capacity:	4030 mAh
Type:	Not user replaceable

Camera
Rear:	Dual camera
Main camera:	13 MP (PDAF)
Specifications:	Aperture size: F2.2
Second camera:	2 MP (Depth information)
Specifications:	Aperture size: F2.4
Flash:	LED
Video recording:	1920x1080 (Full HD) (30 fps)
Features:	Time-lapse video, Video calling, Video sharing
Front:	8 MP

Design Size comparison
Dimensions:	6.11 x 2.96 x 0.33 inches (155.11 x 75.09 x 8.28 mm)
Weight:	5.77 oz (163.5 g)
Biometrics:	Fingerprint (touch)
Keys:	Right: Volume control, Lock/Unlock key
Colors:	Black, Blue

Cellular
4G (FDD):	Bands 1(2100), 3(1800), 5(850)
4G (TDD):	Bands 38(2600), 40(2300), 41(2600+)
3G:	Bands 5(850), 8(900), 1(2100)
Data Speed:	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM:	Yes
SIM type:	Nano SIM

Multimedia
Headphones:	3.5mm jack
Speakers:	Earpiece, Loudspeaker
Features:	Album art cover, Background playback
Screen mirroring:	Wireless screen share
Radio:	FM
Additional microphone(s):	Noise cancellation

Connectivity & Features
Bluetooth:	5.0
Wi-Fi:	802.11 b, g, n Hotspot, Wi-Fi Direct
USB:	microUSB, USB 2.0
Features:	Mass storage device, OTG, Charging
Location:	GPS, A-GPS, Glonass, BeiDou
Sensors:	Accelerometer, Gyroscope, Compass
Other:	VoIP, Tethering, Computer sync, OTA sync

Phone features
Notifications:	Haptic feedback, Music ringtones, Vibration
Other features:	Voice dialing, Voice commands, Voice recording

Regulatory Approval
Measured SAR:
Head:	1.28 W/kg
Body:	0.61 W/kg

Buyers information
In The Box:	Documentation, micro USB to USB cable, USB power adapter, SIM ejector, Protective case, Protective film (applied)