Xiaomi

Xiaomi Redmi K20 Pro Premium (2019)

Android OS v10.0
Qualcomm Snapdragon 855 Plus
Adreno 640
8 GB / 128 GB
6.39 inch (1080 x 2340 px)
48 + 8 + 13 MP, 8000 x 6000 px, autofocus

This phone boasts a 6.39 inch Super AMOLED display, a Qualcomm Snapdragon 855 Plus chipset, and 8 GB of RAM.

Ready to learn more? Dive deeper into this phone's capabilities!

Table of Contents

This article shares our personal experiences and thoughts about using the Xiaomi Redmi K20 Pro Premium smartphone. We hope to offer helpful insights to others interested in this device.

Xiaomi Redmi K20 Pro Premium / 1

Xiaomi Redmi K20 Pro Premium specifications

BrandXiaomi
NameRedmi K20 Pro Premium
ModelREDMIK20PROP
Release date2019

Weight, dimensions, colors

Weight6.74 oz
Dimensions6.17 x 2.93 x 0.35 inch
Colorsblack, black, blue, honey, red
SIM typeNano SIM

The weight of the Xiaomi Redmi K20 Pro Premium 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 855 Plus
CPUOcta-core, Single-core 2.96 GHz Kryo, Triple-core 2.42 GHz Kryo, Quad-core 1.8 GHz Kryo
GPUAdreno 640

The Xiaomi Redmi K20 Pro Premium 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 typeSuper AMOLED
Screen size6.39 inch
Resolution1080 x 2340 px
Multitouch supportyes

AMOLED displays are famous for their vibrant colors. They also have high contrast and are energy efficient. The 6.39 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 K20 Pro Premium / 1

Memory, storage

RAM8 GB
Internal storage128 GB
Memory card slotno

The 8 GB of RAM on the Xiaomi Redmi K20 Pro Premium should be more than enough to handle their daily needs without any major issues. More RAM lets us keep more apps and processes open in the background. This keeps the device from slowing down. The Redmi K20 Pro Premium has 128 GB of internal storage, which is more than enough for their needs. The internal storage of the Xiaomi Redmi K20 Pro Premium (8 GB) cannot be expanded.

Cameras, flash

Main camera48 + 8 + 13 MP, 8000 x 6000 px, autofocus
FlashDual LED
Selfie camera20 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 K20 Pro Premium 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
NFCyes
FM radiono
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 K20 Pro Premium smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. The Redmi K20 Pro Premium 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-Po 4000 mAh, non-removable

The Li-Po 4000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The Redmi K20 Pro Premium does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, barometer, compass, fingerprint, gyroscope, hall, in-display optical fingerprint sensor, light, proximity, step counter, step detector
SpecialsCorning Gorilla Glass 6, 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 K20 Pro Premium 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

  • Super AMOLED display
  • appropriate screen size
  • generous memory
  • generous internal storage
  • multicamera setup
  • Dual SIM support
  • Corning Gorilla Glass shield

Cons

  • non-expandable storage
  • no OIS function
  • no 5G support
  • low-capacity battery
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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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