Oppo F21 Pro Review

Oppo F21 Pro Review – Is It Worth Buying?

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Oppo F21 Pro


Model Name: F21 Pro


Wireless Carrier: Unlocked for All Carriers


Brand: Oppo


Form factor: Bar


Storage Capacity: 128 GB



  • The Oppo F21 Pro 5G has an impressive display, with a 6.43-inch AMOLED.
  • It has a full-HD+ resolution, 90Hz refresh rate, and a punch-hole camera in the top left corner.
  • The Oppo F21 Pro 5G has the same specifications as its predecessor but has a better camera.
  • It has an in-display fingerprint sensor


  • The screen's refresh rate is 60Hz, which is a bit lower than other phones

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OPPO F21 Pro Review - YouTube

In this Oppo F21 Pro review, we are going to talk about the specs of this product!

The Oppo F21 Pro is the successor of the F series from the Chinese smartphone manufacturer.

The F21 Pro sports a 6.43-inch AMOLED display and an in-display fingerprint sensor.

It also boasts a good battery life and good battery performance.

Listed below are some of its most notable features.

If you’re considering purchasing this smartphone, here are a few things you should know about it.

Oppo F21 Pro 5G has a 6.43-inch AMOLED display

OPPO F21 Pro with 6.43″ FHD+ 90Hz AMOLED display, Snapdragon 680, 32MP IMX709 front camera announced - Techoneupdates

The Oppo F21 Pro 5G sports a 6-inch AMOLED display with a resolution of FHD+.

The screen’s refresh rate is 60Hz, which is a bit lower than other phones, but it still offers an impressive viewing experience.

The phone also supports a 180Hz touch sampling rate, which is supposedly better for gaming.

Overall, this is a good phone and we recommend it for those who want an AMOLED display.

The Oppo F21 Pro 5G is powered by a Snapdragon 695 processor, which is the same chipset used in the iQOO Z6 5G and POCO X4 Pro.

The phone comes in a single variant with 8GB of RAM, although it supports up to 5GB.

It also offers 128GB of internal storage and supports up to six 5G bands.

The Oppo F21 Pro is available now for pre-order.

It is available in two colors: Cosmic Black and Sunset Orange.

The company claims that the OPPO F21 Pro 4G will sell for Rs 22,000 (approx. $292) and Rs 26,000 (approximately $343).

The Oppo F21 Pro 5G has an impressive display, with a 6.43-inch AMOLED.

It has a full-HD+ resolution, 90Hz refresh rate, and a punch-hole camera in the top left corner.

While the punch-hole camera is visible, it doesn’t affect normal usage.

The Oppo F21 Pro 5G is also capable of recording 1080p videos on popular streaming platforms but doesn’t offer image stabilization.

Nevertheless, it can take good videos in natural lighting.

The Oppo F21 Pro 5G has the same specifications as its predecessor but has a better camera.

It also has a dual rear camera.

The rear camera also has a fingerprint scanner.

The camera is equipped with a 64-megapixel sensor.

The front camera has a 16MP sensor.

The display also supports a 180Hz touch sampling rate.

The battery lasts longer than the F21 Pro 5G and supports fast charging.

OPPO launched its F21 Pro-series in India with two variants, the F21Pro 5G and the regular F21 Pro.

Both models have the same AMOLED display. However, the difference comes in the camera hardware.

The 5G variant has a Snapdragon 695 SoC and a 64MP primary sensor. The 4F model has a 32MP IMX709 shooter.

The Oppo F21 Pro 5G also features a triple rear camera setup.

It has a 64MP primary camera, a 2-megapixel ‘microscope’ sensor, and a 2MP macro lens.

It also has a 16MP front camera with an f/2.4 aperture.

Whether you’re looking for a new phone or are a professional in the field, the Oppo F21 Pro 5G is an excellent choice.

Thanks for reading our Oppo F21 Pro review!

It has an in-display fingerprint sensor

Oppo F21 Pro: First Impression | Deccan Herald

In-display fingerprint sensors allow for secure unlocking of the phone.

They capture a high-resolution image of your fingerprint when you place it on the display.

To activate the security feature, all you need to do is press the screen with your finger slightly.

The device will match the matched image with your stored fingerprint information and unlock the phone.

It’s incredibly easy to use.

Samsung is a leader in biometric technology, so this new technology is a welcomed addition.

In-display fingerprint scanners have many benefits.

The fingerprint scanner is usually placed at the bottom of the screen, so users don’t have to pick up the phone to use it.

But this method is not always convenient.

Users will complain about the speed of this feature, and this could be a downside for some users.

A typical smartphone with an in-display fingerprint sensor will take about 1.4 seconds to recognize your fingerprint.

An in-display fingerprint sensor is a good option if you have a large display, and you don’t want to use the physical button on the phone to scan your fingerprint.

Many smartphones already have this type of sensor, but they are more expensive and require a good OLED display to operate properly.

In-display fingerprint sensors have many advantages, including a larger screen. Moreover, they’re power-efficient and are easy to use.

Another advantage of an in-display fingerprint sensor is that it is more secure than an optical scanner.

In-display fingerprint readers use ultrasonic pulses to create a digital image of your finger.

While fingerprints are messy and oily, these scanners can still recognize them quickly and securely.

Once the biometric verification is complete, the phone unlocks itself.

When using a fingerprint scanner, you need to have a finger with the right pattern.

Samsung’s Galaxy S22 family of smartphones is a surefire hit this year.

While in-display fingerprint scanners aren’t the most exciting feature, the S22 family of smartphones will offer a full package of flagships.

OnePlus was one of the first manufacturers to jump on the in-display fingerprint scanner train, and it jumped on it sooner than Samsung.

With an in-display fingerprint scanner, OnePlus is offering a great combination of value and specs.

Although ultrasonic and optical scanners have different strengths and weaknesses, both can help in the process of authentication.

While optical scanners are more reliable than ultrasonic scanners, they are not as quick and accurate as their rivals.

While optical scanners can fool people, ultrasonic sensors do not have these drawbacks and are often the preferred choice for many smartphones and tablets.

But the only drawback of these two technologies is that they can only be found in high-end flagship devices.

The technology has advanced in recent years, and smartphones with fingerprint sensors are more secure, faster, and easier to unlock.

Smartphone manufacturers are beginning to use in-display fingerprint sensors and have a variety of benefits to offer.

The benefits of this technology far outweigh its drawbacks.

In-display fingerprint sensors are an excellent option for security, anti-spoofing, and flexibility.

However, it is important to remember that in-display fingerprint scanners don’t work well with wet fingers.

Thanks for reading our Oppo F21 Pro review!

It has 8GB of RAM

Oppo F21 Pro 2021: Price, Specification, Release Date & Concept

There are many reasons to choose a PC with more RAM.

More RAM means that the computer can handle more programs and open more browser tabs at once.

A computer with little to no RAM has to write out data to the hard drive, which slows it down and causes it to hitch.

More RAM is always better.

It will make your computer future-proof. Listed below are some reasons to choose a PC with more RAM.

You don’t have to pay more if you don’t need more RAM.

Generally, 8GB is enough for most people.

Four to six GB is sufficient for web browsing, emailing, and casual gaming.

However, most PC games will consume some memory, so an extra 8GB would be a good idea.

In our test, we ran six popular games to see which one used the most memory and which ones were idle.

The OnePlus 10 Pro is the most popular smartphone with 8GB of RAM, but you can also find a model with 12GB of RAM.

OnePlus has partnered with Oppo, which helped make it one of the first smartphones with 12GB RAM.

It is also one of the most powerful phones with 8GB of RAM.

You can find it on Amazon for a good price.

It has excellent specs and an attractive design.

The HP Pavilion 15 is a good alternative to the Galaxy S10.

While you can get away with 8GB of RAM for average use, RAM utilization is increasing.

Most web pages, applications, and games now require more RAM than they did years ago.

While a computer with eight GB of RAM used to be sufficient for most PC users, it now exceeds that limit with a single game, heavy rendering, and browsing the web.

Therefore, it is a good idea to opt for a PC with at least 16GB of RAM.

While 8GB of RAM is the standard for Windows and macOS, you may want to increase this memory if you plan to perform intensive tasks.

For example, Android apps and video editing will run faster on a system with more RAM.

Although 8GB Chromebooks are slightly more expensive than their 4GB counterparts, the extra RAM can help you perform more tasks on the computer.

A 4GB MacBook Pro can also run programs like Adobe Master Suite CS5, and Illustrator, as well as occasional video editing.

For gaming, 8GB of RAM will make the computer faster and smoother.

It will help you multitask more efficiently and run larger files more smoothly.

If you are an avid gamer, 8GB of RAM is a great choice.

When you’re playing your favorite game, you can be sure that it will run smoothly.

You’ll be glad you did.

You’ll be glad you chose the right memory for your PC.


Thanks for reading our Oppo F21 Pro review!

Be sure to check out other product reviews for more info!

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