Vivo X21 UD Full Specifications

General

• Officially Announced - March 2018
• Official Release - March 2018
• Market Status - Available
• Device Colors - Black, White, Red

Platform & Network

• Network Band - GSM, CDMA
• SIM Card Support - Hybrid Dual Sim, (Nano Sim)
• Operating System - Android
• OS Version - Android 8.1 (Oreo), (Funtouch OS 4)
• Chipset - Qualcomm Snapdragon 660, (Qualcomm AIE Chipset)
• Processor - Octa Core Processor
• Processor Speed - 2.2 GHz
• GPU - Adreno 512
• GSM 2G Bands - GSM 850, GSM 900, GSM 1800, GSM 1900
• GSM 3G Bands - HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100
• GSM 4G Bands - LTE 2100, LTE 1800, LTE 2600, LTE 850, LTE 1700, LTE 900, LTE 1900, LTE 2300, LTE 2500, (With 4G+)
• CDMA 2G - CDMA 800
• CDMA 3G - CDMA 800

Memory

• Internal Memory - 128 GB
• RAM Size - 6 GB
• Memory Card Slot - MicroSD, (Uses Sim 2 Slot)
• Memory Support - Up to 256 GB

Design & Sensors

• Sensors - Accelerometer, Face Recognition, Ambient Light, Compass, Proximity Sensor, Fingerprint, Gyro, Photo Sensitive Sensor,
• Weight - 156g
• Form Factor - Phablet
• Dimensions - 155 x 75 x 8 mm, Exactly 154.5 x 74.8 x 7.4 mm
• Slim/Thin - 7 mm, (7.4 mm Thin)
• Dedicated Keys - Volume, Power, Fingerprint (In-Display)
• Device Security - Device Password Lock, Device Pattern Lock, Slide Lock, Face Unlock, Fingerprint Unlock

Screen & Display

• Display Type - Super AMOLED capacitive touchscreen, (Eye Care Mode, Bezel-Less Screen)
• Display Size - 6.28 Inch
• Screen To Body Ratio - 81 to 90 Percent, (~90.3% screen-to-body-ratio)
• Display Colors - 16.7M Colors
• Screen Resolution - 2280 x 1080 pixels
• Pixel density - 400 to 500 ppi, (~402 ppi Pixel Density)
• Screen Protection - Corning Gorilla Glass, 2.5D Curved Glass
• Aspect Ratio - 19:9
• Multi Touch Support - Up to 10 Fingers

Camera & Features

• Primary Camera - 12 MP, (Interpolated to 24 MP) + 5 MP (A.I Camera)
• Primary Camera Type - Dual Camera
• Camera Flash LED - Yes
• Selfie Camera - 12 MP, (Interpolated to 24 MP)(Dynamic Photo,F2.0 Aperture,Ultra HD Photo)
• Selfie Camera Flash - Yes
• Geo-Tagging - Yes
• Hd Video-Recording - With 1080p
• 3G or Video Call - Yes
• Camera Zoom - Digital Zoom
• TV Output - With Wireless Connection
• Video Quality - 1080p 30 FPS, (Slow Motion Video)
• Panorama - Yes, (Selfie Panorama Support)
• Camera Features - Autofocus, Bokeh / Portrait Mode, Low Light Mode, PDAF Sensor, Gesture Shot, Voice Capture, Face Beauty, HDR, Video Stabilization (EIS), Smile detection, Image Stabilization (OIS), Face Detection, Touch focus, Time Lapse, F1.8/F2.4 Aperture,Full Pixel Dual Core Focus,Ultra HD Photos,Rubik's Cube Image Technology,AR Lens

Data Connectivity & Internet

• GPRS - With GPRS
• EDGE - With EDGE
• Data Speed - HSPA plus, LTE
• Browser Name - Google Chrome Browser
• WiFi Support - Wi-Fi 802.11 a/b/g/n/ac, Dual Band, WiFi Direct, 2x2 MIMO
• Hot Spot - Yes
• Bluetooth Support - Bluetooth 5.0
• USB-Support - microUSB 2.0
• USB OTG Support - Yes
• NFC (Near Field Communication) - No

Battery & Power Usage

• Battery Model - Li-Po 3200 mAh
• Quick Charge - Yes
• Wireless Charge - No
• Stand-by Time - 280 Hrs, (Unofficial)
• Talk Time - 12 Hrs, (Unofficial)
• Music Playback - Up to 22 Hrs
• Video Playback - Up to 7 Hrs

Multimedia (Audio / Video)

• Loudspeaker - Yes, (Bottom Speakers)
• Audio Format - WAV, AAC+, OGG, APE, FLAC, MIDI, WMA, MP3, AMR, AAC, eAAC+
• Video Format - 3GP, H.264, MKV, MOV, AVI, xVID, WMV, FLV, MP4, H.265
• 3.5mm Headphone Jack - Yes
• FM Radio - Yes

Communication & Tracking

• Messaging - SMS, MMS, Email, Push Mail, IM, Hangouts
• GPS Tracking - A-GPS, BeiDou, GLONASS

Call Management

• Voice Recognition - Yes
• Ringtone or Alert Type - Vibration, MP3 ringtones, MIDI, WAV

Application Support

• Inbuilt Applications - Notes, i-Themes, i-Manager, Google Apps, App Lock, VAS Apps

Box Contains

• Box Contains - Vivo X21 UD Handset
  Built-In Battery 3200
  Charger
  Micro USB Data Cable
  3.5mm Headset
  User Guide
  Warranty Card
  Sim Eject Pin
• Misc Features - Hybrid Dual Sim(Dual Standby)
  Metal Body Design
  Micro Arc 3D Glass Finish Back
  Under Glass Fingerprint Sensor
  Top-Notch Design
  1.66mm Narrow Side Bezels, 1.79mm Top & 5mm Bottom Bezels
  AK4376A Hi-Fi Audio Chip
  360 Degree Surround Sound
  Jovi A.I Engine
  Noise Cancellation

Questions about Vivo X21 UD

When was Vivo X21 UD released?

March 2018

What colors do Vivo X21 UD come in?

Black, White, Red

How much does a Vivo X21 UD weight?

156g

How many colors does the Vivo X21 UD have?

Black, White, Red

How thick is Vivo X21 UD Plus?

7 mm, (7.4 mm Thin)

Does Vivo X21 UD have SD card slot?

MicroSD, (Uses Sim 2 Slot) SD Card/ Memory Card Slot

what is the storage of Vivo X21 UD?

128 GB

does Vivo X21 UD have headphone jack?

Yes

does Vivo X21 UD have wireless charging?

With Wireless Connection

does Vivo X21 UD have waterproof?

No device does not have waterproof

what are the ram variants in Vivo X21 UD?

6 GB

what are the storage variants in Vivo X21 UD?

128 GB

Does the Vivo X21 UD have stereo speakers?

Yes, (Bottom Speakers)

What GPU does the Vivo X21 UD have?

Adreno 512

what is the chipset of Vivo X21 UD

Qualcomm Snapdragon 660, (Qualcomm AIE Chipset)

how much Vivo X21 UD memory card capacity supports?

MicroSD, (Uses Sim 2 Slot)

Vivo X21 UD internal storage?

128 GB

What processor does the Vivo X21 UD have?

Octa Core Processor

What is the processor of Vivo X21 UD?

Qualcomm Snapdragon 660, (Qualcomm AIE Chipset)

What is processor speed in Vivo X21 UD?

Qualcomm Snapdragon 660, (Qualcomm AIE Chipset)

how much ram does Vivo X21 UD have?

6 GB

how much storage does Vivo X21 UD have?

128 GB

Does the Vivo X21 UD have expandable memory?

MicroSD, (Uses Sim 2 Slot)

what kind of storage used in Vivo X21 UD?

128 GB

How many 5G bands does Vivo X21 UD 5G have?

128 GB

Does Vivo X21 UD support 5G?

128 GB

Does Vivo X21 UD support 4G?

LTE 2100, LTE 1800, LTE 2600, LTE 850, LTE 1700, LTE 900, LTE 1900, LTE 2300, LTE 2500, (With 4G+)

Is the Vivo X21 UD 5G capable?

128 GB

does Vivo X21 UD support esim?

Hybrid Dual Sim, (Nano Sim)

how many sim card in Vivo X21 UD?

Hybrid Dual Sim, (Nano Sim)

Is Vivo X21 UD dual SIM?

Hybrid Dual Sim, (Nano Sim)

does Vivo X21 UD support dual sim?

Hybrid Dual Sim, (Nano Sim)

does Vivo X21 UD have gorilla glass?

Corning Gorilla Glass, 2.5D Curved Glass

Where is screen resolution Vivo X21 UD?

2280 x 1080 pixels

What is the refresh rate of Vivo X21 UD?

What is DPI for Vivo X21 UD?

400 to 500 ppi, (~402 ppi Pixel Density)

How many nits brightness Vivo X21 UD Ultra?

400 to 500 ppi, (~402 ppi Pixel Density)

Does Vivo X21 UD come with protector?

Corning Gorilla Glass, 2.5D Curved Glass

How big is the Vivo X21 UD Plus screen?

6.28 Inch

what is the screen size of Vivo X21 UD?

6.28 Inch

which camera sensor used in Vivo X21 UD

Dual Camera

How many megapixels is the Vivo X21 UD camera?

12 MP, (Interpolated to 24 MP) + 5 MP (A.I Camera)

Vivo X21 UD front camera megapixels

12 MP, (Interpolated to 24 MP)(Dynamic Photo,F2.0 Aperture,Ultra HD Photo)

What kind of camera does the Vivo X21 UD have?

12 MP, (Interpolated to 24 MP) + 5 MP (A.I Camera) Dual Camera Yes

how many camera Vivo X21 UD?

Dual Camera

What battery is in the Vivo X21 UD?

Li-Po 3200 mAh

what is the battery capacity of Vivo X21 UD?

Li-Po 3200 mAh

How big is the Vivo X21 UD battery?

Li-Po 3200 mAh

Does Vivo X21 UD have fast charging?

Yes

what are the sensors available in Vivo X21 UD

Accelerometer, Face Recognition, Ambient Light, Compass, Proximity Sensor, Fingerprint, Gyro, Photo Sensitive Sensor,

does Vivo X21 UD have fm radio?

Yes

what are the network bands Vivo X21 UD supports?

HSPA plus, LTE

what are the wifi band supported in Vivo X21 UD?

Wi-Fi 802.11 a/b/g/n/ac, Dual Band, WiFi Direct, 2x2 MIMO