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Vivo

Vivo S1 (2019)

Android OS v9.0 (Pie)
Mediatek Helio P70
Mali-G72 MP4
4 GB / 128 GB
6.53 inch (1080 x 2340 px)
12 + 8 + 5 MP, 4032 x 3024 px, autofocus

This phone boasts a 6.53 inch IPS display, a Mediatek Helio P70 chipset, and 4 GB of RAM.

Take a journey through its pros and cons!

Table of Contents

This article shares our personal experiences and thoughts about using the Vivo S1 smartphone. We hope to offer helpful insights to others interested in this device.

Vivo S1 / 1

Vivo S1 specifications

BrandVivo
NameS1
ModelV1831A
Release date2019

Weight, dimensions, colors

Weight6.67 oz
Dimensions6.38 x 2.99 x 0.34 inch
Colorsblue, red
SIM typeNano SIM

The weight of the Vivo S1 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 v9.0 (Pie)
SoCMediatek Helio P70
CPUOcta-core, Quad-core 2.1 GHz Cortex-A73, Quad-core 1.95 GHz Cortex-A53
GPUMali-G72 MP4

The Vivo S1 comes with Android OS v9.0 (Pie) out of the box. Google regularly releases new versions of Android. They have new features, improvements, and security updates. This CPU makes it ideal for running resource-intensive applications. Many people consider ARM Mali GPUs a good option for mobile devices.

Display type, size, resolution

Display typeIPS
Screen size6.53 inch
Resolution1080 x 2340 px
Multitouch supportyes

People know IPS for its wide viewing angles. It also has accurate color reproduction. The 6.53 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.

Vivo S1 / 1

Memory, storage

RAM4 GB
Internal storage128 GB
Memory card slotmicroSD

The Vivo S1 comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services we use. The S1 has 128 GB of internal storage, which is more than enough for their needs. We can expand the internal storage of the S1 (128 GB) by using a compatible microSD card.

Cameras, flash

Main camera12 + 8 + 5 MP, 4032 x 3024 px, autofocus
FlashLED
Selfie camera24 MP

The S1 has a multi-camera setup. It lets us adapt to different photography situations. We can achieve various perspectives and compositions. The S1 comes with a basic camera setup and lacks any advanced features.

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n
Bluetoothv4.2, A2DP
GPSA-GPS, GLONASS
NFCno
FM radioyes
USBmicroUSB 2.0
Headphone3.5 mm jack

Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. This Vivo phone can connect to Wi-Fi networks at home, at work, or in public places. We can use Bluetooth to connect our S1 smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. 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-Ion 3940 mAh, non-removable

The Li-Ion 3940 mAh, non-removable battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery. It does not need periodic full discharge. The S1 does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, gyroscope, light, proximity
SpecialsCorning Gorilla Glass 5, Dual SIM, Fast charging

Today, smartphones come with many sensors. They help make the user experience better. The S1 smartphone has an accelerometer. The fingerprint reader is a biometric security feature found in S1 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. Corning Gorilla Glass is a type of chemically strengthened super-glass.

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
  • Dual SIM support
  • Corning Gorilla Glass shield

Cons

  • no OIS function
  • no 5G support
  • no NFC feature
  • no Type-C USB port
  • low-capacity battery
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Updated: June 10, 2024

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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