OnePlus 7 Pro Vs Xiaomi Redmi K20 pro: Detailed Comparison

 When it matters to the smartphones, we come to many options in the market and leave us puzzled as which to buy or left. Recently, two recognized Chinese smartphone manufacturers Xiaomi and OnePlus release their new flagship smartphones Xiaomi Redmi K20 Pro and OnePlus 7 Pro respectively. And now we have come with the best comparison of the year till date OnePlus 7 Pro Vs Xiaomi Redmi K20 pro.

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Here in this article, we have come in with a detailed comparison between these two smartphones on the ground of their features, quality and of course the price factor. As smartphones are new to the market with almost the same spec-sheet, so buyers can get confused while deciding upon their choice. Hopefully, this comparison article can help you a lot in this regard.

Before moving further to the comparison, let me tell the readers the OnePlus 7 Pro Smartphone and Xiaomi Redmi K20 Pro, both of them were released in May 2019.

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Comparison between OnePlus 7 Pro VS Xiaomi Redmi K20 Pro Smartphone

This is all set to go through the comparison between these two fully-featured flagship smartphones. Accordingly, we will take on each specification of the two and see which one has weight and which looks weak.

Physical Appearance

Starting from the personality, both of the handsets are looking cool with elegant design and lightweight body.

The OnePlus 7 Pro Smartphone comes in the dual-colour options – Grey and Blue. Moreover, the body of the phone is glossy with mineral glass build material. The physical measurement of OnePlus 7 Pro is 16.36×7.59×0.88 cm along with the 206g weight.

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On the other hand, Xiaomi Redmi K20 Pro Phablet also features superb designing with ergonomic personality. The fillip-up camera setup provides an extra edge, which makes it unique in the industry. The Redmi K20 Pro gives three colour choices – Carbon Black, Flame Red, and Glacier Blue. On the physical structure, it measures 15.67×7.43×0.88 cm and weighs at 191g, which is a bit lighter than its counterpart.

Also Read: Xiaomi Fimi X8 Se Drone now available for just $399

one plus 7 vs xiaomi redmi k20 pro 1

Operating System and Processor

On software configurations, both smartphones are heavier than each other with the latest operating system installations. So, let’s check out which is heavy on whom in the article OnePlus 7 Pro Vs Xiaomi Redmi K20 pro.

The OnePlus 7 Pro Phablet installs Oxygen OS, which is based on Android 9.0 Pie version. It looks pleasing to the eyes with a fantastic user interface.

one plus 7 vs xiaomi redmi k20 pro

Similarly, the operating system is powered by the Qualcomm Snapdragon 855 Octa-Core 2.8 GHz processor with 64-bit architecture. It is based on 7nm process technology. Along with, the smartphone has Adreno 640 GPU on the chip.

Xiaomi Redmi K20 Pro 4G Phablet also holds the Android 9.0 Pie operating system with MIUI 10 user-interface.

On the chipset, it also has Snapdragon 855 Octa-Core 2.8 GHz processor based on the 8nm process technology. Further, the processor architecture is 64-bit and adopts the Adreno 640 GPU.

one plus 7 vs xiaomi redmi k20 pro


While comparing the handsets on storage capacities, you will get the same storage rooms and features in both of them.

The OnePlus 7 Pro Smartphone equips 12 GB RAM as well as 256 GB memory as internal storage. Further, the company is not facilitating you to expand its internal memory via an SD card.

In case of the Xiaomi Redmi K20 Pro, users will get the same storage configuration (8 GB RAM + 256 GB ROM). Here, you also cannot expand your storage space via SD card etc.


Well, the display is the principal ground for users and they consider it with careful attention. But, the smartphones are almost equal on this feature again. Here are the comparisons in terms of display among OnePlus 7 Pro Vs Xiaomi Redmi K20 pro.

one plus 7 vs xiaomi redmi k20 pro

The OnePlus 7 Pro Smartphone houses a 6.67-inch Full HD Fluid AMOLED display with the protection of Corning Gorilla Glass v5. The screen-to-body ratio and aspect ratio are 88.3% and 19.5:9 respectively. Further, you will get 515 PPI pixels density and 3120×1440 screen resolution.

While talking about the counterpart, it also contains 6.39-inch full HD display with AMOLED and Corning Gorilla Glass protection. Again, the screen-to-body ratio is 85.9% and the aspect ratio is 19.5:9. Similarly, it consumes 403 PPI pixel-density and 2340×1080 screen resolution.


The camera is also an extreme feature in both the handsets. Both of them come with a quad-camera installation and the dual-LED flash. Here is the comaprison between OnePlus 7 Pro Vs Xiaomi Redmi K20 pro.

The OnePlus 7 Pro Smartphone holds triple primary cameras 48 MP, 16 MP, and 8 MP. Moreover, it also features a 16 MP front camera with Exmor-RS sensor.

Providing with an F1.6 physical aperture, the camera of the OnePlus 7 Pro also has many utility options like Autofocus, Face Detection, Touch Focus, Panorama Shot etc. Further, it has HDR and ISO control and provides 8000×6000 pixels image resolution.

Furthermore, the Xiaomi Redmi K20 Pro is a bit harder as it also has a triple- camera on the backside – 48 MP+13 MP+8 MP. It also provides various useful options like Autofocus, Panorama Shot, Face Detection, Exmor-RS Sensor, LED Flash, HDR, and Touch Focus etc.

one plus 7 vs xiaomi redmi k20 pro

On the front side, it has unique lift-type Selfie camera of 20 MP.  It contains an LED flashlight and F2.2 physical aperture.


Now, it is the time to take on the power storage capacities of OnePlus 7 Pro and Xiaomi Redmi K20 Pro Smartphone. Both of the handsets adopt almost the same power storage capacity.

On the battery issue, the OnePlus 7 Pro Smartphone houses a 4000 mAh Li-ion battery. It is non-removable and supports fast warp charging facility with 48% charging in just 20 minutes.

one plus 7 vs xiaomi redmi k20 pro


On the other hand, Xiaomi Redmi K20 Pro also has a 4000 mAh Li-ion battery with the non-removable feature. Further, it offers 27W fast charging technology to full on it in quicker time.

Other Features

Apart from these significant specifications, the OnePlus 7 Pro Smartphone and Xiaomi Redmi K20 Pro offer additional features like the Dual-SIM, Dual Volte, Fingerprint Sensor, OTG Support, 2G, 3G, and 4G Network Support, Edge, GPRS, Mobile Hotspot, NFC, GPS, Bluetooth, WIFI 802.11, Stereo Speakers, loudspeaker, 3.5 mm Audio Jack, On-screen Fingerprint Sensor, Multiple Sensors like Proximity Sensors, Accelerometer, Light Sensor, Compass, and Gyroscope etc.

one plus 7 vs xiaomi redmi k20 pro

All these features are available in both of the smartphones with one difference. The OnePlus 7 Pro Smartphone doesn’t offer FM Radio, but Xiaomi Redmi K20 Pro does.


In conclusion of the article of OnePlus 7 Pro Vs Xiaomi Redmi K20 pro, we can say that both the OnePlus 7 Pro Smartphone and Xiaomi Redmi K20 Pro Smartphone come with a promising spec-sheet, including strong configurations. We can go for any of them, but the decision very much depends upon the user’s choice.

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Kuljit singh

A skilled article writer with 5 years of experience. Graduated in a science field with subjects Chemistry, Physics, Maths, and English. Started a career with writing the articles and contents for various websites. Worked for a web development company named IWD( International Web Developers) for about 3 years.

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