Vivo

Vivo Y31 2021 (2021)

Android OS v11.0
Qualcomm Snapdragon 662
Adreno 610
6 GB / 128 GB
6.58 inch (1080 x 2408 px)
48 + 2 + 2 MP, 8000 x 6000 px, autofocus

The manufacturer offers this phone with a 6.58 inch IPS display, a Qualcomm Snapdragon 662 chipset, and 6 GB of RAM.

Let's dive into what makes this device unique!

Table of Contents

This article shares our personal experiences and thoughts about using the Vivo Y31 2021 smartphone. We hope to offer helpful insights to others interested in this device.

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Vivo Y31 2021 specifications

BrandVivo
NameY31 2021
ModelY312021
Release date2021

Weight, dimensions, colors

Weight6.63 oz
Dimensions6.45 x 2.97 x 0.33 inch
Colorsblack, blue
SIM typeNano SIM

The weight of the Vivo Y31 2021 is still considered to be lightweight and portable. Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.

System, chipset, performance

OS versionAndroid OS v11.0
SoCQualcomm Snapdragon 662
CPUOcta-core, Quad-core 2 GHz Kryo 260, Quad-core 1.8 GHz Kryo 260
GPUAdreno 610

The Vivo Y31 2021 comes with Android OS v11.0 out of the box. Android is an open-source operating system. This means users and developers have more control over the software. This octa-core CPU consists: Octa-core, Quad-core 2 GHz Kryo 260, Quad-core 1.8 GHz Kryo 260. Smartphones, tablets, and other mobile devices use Adreno GPUs.

Display type, size, resolution

Display typeIPS
Screen size6.58 inch
Resolution1080 x 2408 px
Multitouch supportyes

People know IPS for its wide viewing angles. It also has accurate color reproduction. The 6.58 inch display should be big enough for our needs. It will make viewing comfortable. This is true whether we're reading, browsing, or watching. The display size is the diagonal distance from one corner of the screen to the opposite corner.

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Memory, storage

RAM6 GB
Internal storage128 GB
Memory card slotmicroSD

The Vivo Y31 2021 comes with 6 GB of RAM, which is considered to be sufficient for most users' needs. More RAM lets us keep more apps and processes open in the background. This keeps the device from slowing down. The Y31 2021 has 128 GB of internal storage, which is more than enough for their needs. We can expand the internal storage of the Y31 2021 (128 GB) by using a compatible microSD card.

Cameras, flash

Main camera48 + 2 + 2 MP, 8000 x 6000 px, autofocus
FlashLED
Selfie camera16 MP

Using multiple cameras has advantages. They provide more versatility and creative possibilities. They let us capture a wider range of subjects. The main camera of Y31 2021 smartphone does not have OIS. The optical image stabilization (OIS) is an important feature in smartphones.

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n/ac
Bluetoothv5.0, A2DP
GPSA-GPS, GLONASS
NFCno
FM radioyes
USBUSB Type-C
Headphone3.5 mm jack

The 4G provides faster data transfer speeds compared to previous generations. The Y31 2021 supports the latest Wi-Fi standards. We can use Bluetooth to connect our Y31 2021 smartphone to many Bluetooth devices. The Y31 2021 has a GPS receiver. Many fitness and activity tracking apps rely on GPS. It is used to accurately measure and record outdoor activities. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows us to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 5000 mAh, non-removable

The Li-Po 5000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The Y31 2021 does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, light, proximity
SpecialsDual SIM, Fast charging

Today, smartphones come with many sensors. They help make the user experience better. The accelerometer is a sensor. It measures the tilting motion and orientation of the phone. The fingerprint reader is a biometric security feature found in Y31 2021 smartphones. The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use. With fast charging, we can get a significant amount of battery life in a few minutes of charging.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Vivo phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.

Pros

  • appropriate screen size
  • adequate memory
  • generous internal storage
  • microSD slot
  • multicamera setup
  • good battery
  • Dual SIM support

Cons

  • no OIS function
  • no 5G support
  • no NFC feature
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Lucas Bradley I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.
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