
The Realme Narzo 20 Pro is a powerful smartphone that packs a punch. It comes with a 6.5-inch display, which is perfect for watching videos or browsing the web.
This phone is equipped with a fast charging system, allowing you to charge your battery from 0 to 100% in just 47 minutes.
Design
The Realme Narzo 20 Pro has a compact design that's easy to hold and carry. The device measures 75.4 mm in width, which is roughly the same size as a standard smartphone.
Its height is 162.3 mm, making it slightly taller than average. However, the thickness of 9.4 mm is quite slim, allowing for a comfortable grip.
The device weighs a mere 191 grams, which is equivalent to 0.42 pounds or 6.74 ounces. This makes it an excellent choice for those who want a lightweight phone.
Here's a summary of the Realme Narzo 20 Pro's dimensions in different units:
The Realme Narzo 20 Pro is available in two stylish colors: White Knight and Black Ninja. The device's body is made of plastic, which is a durable and affordable material.
Display
The Realme Narzo 20 Pro's display is a standout feature. It boasts a 90Hz Ultra Smooth Display, which provides a seamless viewing experience.
You can expect a vibrant 16.5cm (6.5”) Fullscreen display with a resolution of 2400x1080 FHD+. The screen-to-body ratio is an impressive 90.5%, ensuring that you get the most out of your screen real estate.
The display is also protected by Corning Gorilla Glass, which adds an extra layer of durability.
16Mp In-Display Selfie Capture
The 16MP In-Display Selfie Capture feature is a game-changer for capturing stunning selfies.
This feature allows you to take high-quality selfies of yourself and your friends with ease.
The 16MP In-display selfie camera is a great way to capture memories of special moments.
You can also use this camera for face unlock, making it a convenient and secure way to access your device.
With the 16MP In-display selfie camera, you'll never have to worry about blurry or low-quality selfies again.
Device Audio Support
The device features a loudspeaker that can reproduce various sounds such as ring tones, alarms, music, and voice calls.
A loudspeaker and earpiece are the two types of speakers used by the device.
The device supports Dirac Sound Effect, which enhances the audio quality.
The MT6359 Audio Decoding Chip is used to decode audio, ensuring that the sound is clear and crisp.
For a better understanding of the device's audio capabilities, let's take a look at the following table:
Camera
The camera on the Realme Narzo 20 Pro is quite impressive. It features a 48MP primary camera with a 26mm lens and an f/1.81 aperture, making it perfect for capturing wide-angle shots.
One of the standout features of the camera is its ability to capture high-resolution photos, with a maximum resolution of 6000*8000 pixels. This means you can enlarge and crop your photos as you like, without losing any detail.
The camera also has a B&W portrait lens and 6 filters, giving you a range of creative options for your photography. Additionally, the camera supports features like Super Nightscape, Panorama, Portrait Mode, Time-lapse Photography, HDR, Ultra Wide, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, and Chroma Boost.
Here are some of the camera's key specifications:
The front camera is also worth mentioning, with a 16MP Sony IMX471 Exmor RS sensor and an f/2.1 aperture. It's perfect for capturing stunning selfies and can also be used for face unlock.
Main Rear Camera

The main rear camera of the narzo 20 Pro is a 48MP CMOS sensor with a 1/2" sensor format. This means it's a high-quality sensor that can capture a lot of detail.
The pixel size of the sensor is 0.8 µm, which is relatively small but allows for a high resolution of 48 megapixels. This is great for taking high-quality photos with a lot of detail.
The camera has an aperture of f/1.8, which is a wide aperture that lets in a lot of light. This is perfect for taking photos in low-light conditions.
The focal length of the camera is 26mm, which is equivalent to a 35mm full-frame camera. This is a great focal length for everyday photography.
The camera also has a range of features, including autofocus, digital zoom, digital image stabilization, and more. These features help to ensure that your photos are sharp and well-exposed.
Here are some key specs of the main rear camera:
The camera can also record video at up to 3840 x 2160 pixels at 30 frames per second. This is great for capturing smooth and detailed video.
Front Camera

The front camera on the narzo 20 Pro is a Sony IMX471 Exmor RS sensor, which is capable of capturing stunning 16MP photos with a wide-angle view of 79 °. This means you can fit more friends in the shot.
The aperture of the front camera is f/2.1, which allows a good amount of light to reach the sensor, resulting in clear and well-lit photos. You can take photos with a resolution of 4608 x 3456 pixels, which is equivalent to 15.93 megapixels.
The front camera can also record videos at a resolution of 1920 x 1080 pixels, which is equivalent to 2.07 megapixels. You can record videos at a frame rate of 30 frames per second.
Here are some of the key features of the front camera:
Battery and Charging
The Realme Narzo 20 Pro has a large 4500mAh(typ) battery, which is backed up by a 10V/6.5A charger. This means you can quickly top up your phone's battery when it's running low.
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The battery capacity is measured at 4400mAh(min), which is a reliable indicator of its overall performance. You can expect around 43 hours of 4G talk time, or 1.8 days of continuous use.
One thing to note is that the battery is non-removable, so you'll need to be careful when handling your phone to avoid any damage. The charger output is 10V/6.5A, which is a good balance between power and safety.
The Realme Narzo 20 Pro also supports SuperDart Charge, a quick charge technology that can help you get back up and running quickly. With fast charging enabled, you can quickly top up your battery and get back to using your phone.
Here's a quick summary of the battery and charging specs:
Connectivity
The Realme Narzo 20 Pro has a range of connectivity options that make it a great choice for staying connected on the go. It supports Computer sync, OTA sync, Tethering, and VoLTE.
One of the standout features is its Wi-Fi capabilities, which allow for fast and reliable communication between devices. The device supports multiple Wi-Fi standards, including 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, and 802.11ac.
You can also use your Realme Narzo 20 Pro as a Wi-Fi Hotspot, providing internet access for other nearby devices. Additionally, it supports Wi-Fi Direct, which enables devices to communicate with each other without the need for a wireless access point.
Here are some of the key Wi-Fi features supported by the Realme Narzo 20 Pro:
- 802.11a (IEEE 802.11a-1999)
- 802.11b (IEEE 802.11b-1999)
- 802.11g (IEEE 802.11g-2003)
- 802.11n (IEEE 802.11n-2009)
- 802.11n 5GHz
- 802.11ac (IEEE 802.11ac)
- Dual band
- Wi-Fi Hotspot
- Wi-Fi Direct
- Wi-Fi Display
The Realme Narzo 20 Pro also has Bluetooth 5.0, which offers improved connection speed, range, and discoverability. It supports various Bluetooth profiles, including A2DP, EDR, HID, and LE.
Wi-Fi
Wi-Fi technology is based on the IEEE 802.11 standards, which enable communication between devices.
Wi-Fi Direct, also known as Wi-Fi P2P, allows devices to connect with each other without a wireless access point.
Some devices can serve as Wi-Fi Hotspots, providing internet access for nearby devices.
Wi-Fi Direct and Wi-Fi Hotspots are two useful features that expand the capabilities of Wi-Fi technology.
The following Wi-Fi standards are commonly used: 802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11n 5GHz, and 802.11ac (IEEE 802.11ac).
Some devices support dual band Wi-Fi, allowing them to connect to both the 2.4GHz and 5GHz frequency bands.
Bluetooth
Bluetooth is a technology that has several versions, which improve the connection speed, range, connectivity, and discoverability of devices.
Each version brings new features to the table, like faster data exchange and better energy efficiency.
The device we're talking about uses Bluetooth 5.0, which is a significant upgrade from previous versions.
Bluetooth 5.0 supports several profiles and protocols, including A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), and LE (Low Energy).
These profiles enable faster data transfer, better device discoverability, and more efficient energy consumption.
Some of the key features of Bluetooth 5.0 include:
- A2DP for streaming high-quality audio
- EDR for faster data transfer
- HID for connecting devices like keyboards and mice
- LE for low-energy consumption and longer battery life
Other Connectivity Technologies Supported

Computer sync and OTA sync enable seamless data transfer between devices, while tethering allows you to share your device's internet connection with others.
Some devices support VoLTE, which enables high-quality voice and video calls over a 4G network.
Computer sync and OTA sync are particularly useful for syncing data between devices, such as transferring files or settings.
Tethering, on the other hand, is great for sharing your device's internet connection with others, whether it's for a laptop or another device.
Here's a quick rundown of some of the most widely used connectivity technologies supported by devices:
Operating System and Software
The Realme Narzo 20 Pro runs on a robust operating system that powers its features and functionality. The device comes with Android 11, which provides a seamless user experience and access to the latest apps and features.
The user interface of the Realme Narzo 20 Pro is designed to be user-friendly and visually appealing. It features realme UI 2.0, which offers a range of customization options and a simple navigation system.
The operating system and user interface work together to provide a smooth and efficient user experience. This is especially important for a device like the Realme Narzo 20 Pro, which is designed for heavy use and demanding tasks.
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Storage & RAM
The Realme Narzo 20 Pro has a generous storage and RAM configuration, making it a great option for those who want a seamless mobile experience.
You can get up to 8GB of RAM, which is the largest available for this device.
The storage options range from 64GB to 128GB, giving you ample space to store your files, apps, and media.
A 6GB or 8GB RAM option is available, depending on your needs.
Here's a quick rundown of the available storage and RAM configurations:
- RAM: 6GB/8GB
- ROM: 64GB/128GB
Security and Customization
With realme UI 2.0, you get a range of features that prioritize your security and customization needs.
You can prevent apps from getting your personal information by controlling their authority through the Android 11 Privacy Protection policy.
The App Permission Manager in realme UI 2.0 detects all app permissions, allowing you to decide every permission for every app.
This level of control is a game-changer, as it keeps your personal data safe from unwanted access.
realme UI 2.0 also helps recognize pseudo base stations and protects you from fraudulent messages and advertisements, giving you peace of mind with every interaction.
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Protect Personal Info from Apps
Realme UI 2.0 is based on Android 11, which means it adopts the privacy policy from Android 11, keeping your apps' authority under control.
With the App Permission Manager, you can detect all app permissions and decide every permission for every app. This gives you full control over what your apps can and can't do.
Realme UI 2.0 can also help you recognize pseudo base stations and protect you from fraudulent messages and advertisements.
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Upgraded Icon Customization
One of the standout features of realme UI 2.0 is its upgraded icon customization options. You can now personalize your icons to a greater extent than ever before.
With realme UI 2.0, you have the ability to download any icon packages that suit your taste. This means you can give your phone a unique look that reflects your personality.
The level of customization is impressive, and it's a great way to make your phone truly one-of-a-kind.
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Tracking/Positioning

In the world of security and customization, tracking and positioning play a vital role in ensuring the safety and security of individuals and assets.
GPS technology allows for precise location tracking, with an accuracy of up to 10 meters in ideal conditions. This is especially useful in situations where a high level of precision is required.
Smart home systems often integrate GPS tracking into their security features, enabling users to monitor the location of family members or pets remotely.
Wi-Fi and Bluetooth signals can be used to track devices within a certain range, typically up to 100 meters, making them suitable for indoor positioning applications.
RFID tags can be used to track the movement of assets, such as inventory or equipment, within a specific area, often with a range of up to 10 meters.
Additional Features
The Realme Narzo 20 Pro has some exciting additional features that make it a great choice for anyone in the market for a new smartphone.
The phone features a 90Hz high refresh rate display, which provides a smoother visual experience when scrolling through apps or watching videos.
This display is also HDR10 compliant, ensuring that colors are rich and vibrant, making it perfect for watching movies or playing games.
The Realme Narzo 20 Pro also comes with a quad-camera setup, featuring a 48MP primary sensor, an 8MP ultra-wide-angle lens, a 2MP macro lens, and a 2MP depth sensor.
This camera setup allows for a wide range of photography options, from capturing detailed landscapes to taking up-close shots of small objects.
Network and SIM
The Realme Narzo 20 Pro has a Nano-SIM card, which is the standard size used in most modern devices. It's a bit smaller than the regular SIM card, measuring 12.30 x 8.80 x 0.67 mm.
You can use two SIM cards at the same time, making it perfect for those who need to keep their work and personal life separate. The device supports dual SIM stand-by, which means both cards are active, but only one can be used when the other is busy.
The Realme Narzo 20 Pro supports several network technologies, including UMTS, EDGE, GPRS, HSPA+, and LTE Cat 7. This means you'll get fast data speeds and reliable connectivity wherever you go.
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Mobile Network Technologies
Mobile Network Technologies can greatly impact your mobile experience.
UMTS offers a data bandwidth of 384 kbit/s.
EDGE and GPRS are older technologies that were once common, but have since been largely replaced by faster options.
HSPA+ is a faster technology that offers improved data speeds compared to its predecessors.
LTE Cat 7 is a high-speed option that boasts downlink bandwidth of up to 301.5 Mbit/s.
Here's a quick look at some common mobile network technologies and their respective uplink and downlink bandwidth:
Sim Card
The SIM card is a crucial component of your device, allowing you to connect to the network and make calls, send texts, and access data. It's worth noting that the type of SIM card used can vary.
Our device uses a Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm). This is a relatively small SIM card that's become the standard for many modern devices.
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You can use two SIM cards in this device, which is great for those who want to keep their work and personal numbers separate. This feature is known as dual SIM stand-by, where both cards are active, but only one can be used at a time when the other is busy.
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