Xiaomi

Xiaomi Redmi Note 9 Pro (2020)

Android OS v10.0
Qualcomm Snapdragon 720G
Adreno 618
4 GB / 64 GB
6.67 inch (1080 x 2400 px)
48 + 8 + 2 + 5 MP, 8000 x 6000 px, autofocus

This phone boasts a 6.67 inch IPS display, a Qualcomm Snapdragon 720G chipset, and 4 GB of RAM.

Reveal its truths, both good and not-so-good!

Table of Contents

This article shares our personal experiences and thoughts about using the Xiaomi Redmi Note 9 Pro smartphone. We hope to offer helpful insights to others interested in this device.

Xiaomi Redmi Note 9 Pro / 1

Xiaomi Redmi Note 9 Pro specifications

BrandXiaomi
NameRedmi Note 9 Pro
ModelRMNOTE9PRO
Release date2020

Weight, dimensions, colors

Weight7.37 oz
Dimensions6.53 x 3.02 x 0.35 inch
Colorsblack, blue, white
SIM typeNano SIM

The weight of the Xiaomi Redmi Note 9 Pro 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 v10.0
SoCQualcomm Snapdragon 720G
CPUOcta-core, Dual-core 2.3 GHz Kryo, Hexa-core 1.8 GHz Kryo
GPUAdreno 618

The Xiaomi Redmi Note 9 Pro comes with Android OS v10.0 out of the box. Android is an open-source operating system. This means users and developers have more control over the software. This CPU makes it ideal for running resource-intensive applications. Smartphones, tablets, and other mobile devices use Adreno GPUs.

Display type, size, resolution

Display typeIPS
Screen size6.67 inch
Resolution1080 x 2400 px
Multitouch supportyes

People know IPS for its wide viewing angles. It also has accurate color reproduction. The 6.67 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.

Xiaomi Redmi Note 9 Pro / 1

Memory, storage

RAM4 GB
Internal storage64 GB
Memory card slotmicroSD

The Xiaomi Redmi Note 9 Pro comes with 4 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. 64 GB of storage is usually seen as good for a smartphone. It should be enough for most users. We can expand the internal storage of the Redmi Note 9 Pro (64 GB) by using a compatible microSD card.

Cameras, flash

Main camera48 + 8 + 2 + 5 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 Redmi Note 9 Pro 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, Beidou
NFCyes
FM radioyes
USBUSB Type-C
Headphone3.5 mm jack

The 4G provides faster data transfer speeds compared to previous generations. This Xiaomi phone can connect to Wi-Fi networks at home, at work, or in public places. We can use Bluetooth to connect our Redmi Note 9 Pro smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. The Redmi Note 9 Pro comes with NFC (Near Field Communication) functionality. The 3.5 mm headphone jack allows us to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Ion 5020 mAh, non-removable

The Li-Ion 5020 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 Redmi Note 9 Pro 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, MIUI

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 Redmi Note 9 Pro 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 tougher. It resists scratches, impacts, and drops.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Xiaomi 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
  • microSD slot
  • multicamera setup
  • good battery
  • Dual SIM support
  • Corning Gorilla Glass shield

Cons

  • no OIS function
  • no 5G support
Add Xiaomi Redmi Note 9 Pro to your comparison

Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.

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.
Phone42.com / Smartphones / Xiaomi / Xiaomi Redmi Note 9 Pro