Xiaomi Redmi Note 9 display specs – Find various questions and answers related to Camera and Battery such as – Does the Xiaomi Redmi Note 9 supportAlways on Display, Auto Brightness or 120Hz Refresh Rate. What other features does Xiaomi Redmi Note 9 support, such as AOD or screen size?
Are you concerned about this type of question? If so, I’m sure we can answer all your questions. Give a quick look at Xiaomi Redmi Note 9 Specifications before moving on to Xiaomi Redmi Note 9 FAQs and Specifications.
Here we have divided the Xiaomi Redmi Note 9 FAQs into five different categories such as Design, Display, Performance, Camera, and Battery. Our goal is to answer as many queries as we can. Please leave a comment below if you have any query left unanswered.
A quick overview
Display Size | 6.53 inches, 104.7 cm 2 (~83.5% screen-to-body ratio) |
Operating System | Android 10, upgradable to Android 11, MIUI 12.5 E |
Chipset | MediaTek MT6769Z Helio G85 (12nm) |
Processor | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
Battery | Li-Po 5020 mAh, non-removable |
RAM & Storage | 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
Rear Camera | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro), AF 2 MP, f/2.4, (depth) |
This smartphone was announced on 30 April 2020 and released on 12 May 2020.

The Xiaomi Redmi Note 9 smartphone is powered by the MediaTek MT6769Z Helio G85 (12nm), which is an Octa-core processor.
It comes with a 6.53 inches touchscreen display with a resolution of 1080x2340 pixels at a pixel density of 395 pixels per inch (ppi) and an aspect ratio of 19.5:9.
The phone is available in four variants: 3GB RAM + 64GB storage, 4GB RAM + 64GB storage, 4GB RAM + 128GB storage, and 6GB RAM + 128GB storage. It also has an expandable sd card slot. It has a dedicated slot for a microSD card. You can use microSD, microSDHC, microSDXC (up to 512GB).
Display FAQ
Does Xiaomi Redmi Note 9 support LCD Display ?
No, Xiaomi Redmi Note 9 does not supports LCD display.
Does Xiaomi Redmi Note 9 support Super AMOLED Display ?
No, Xiaomi Redmi Note 9 does not supports Super AMOLED display or screen.
Does Xiaomi Redmi Note 9 Support OLED Display ?
No, Xiaomi Redmi Note 9 does not comes with a OLED Display.
Aspect ratio on Xiaomi Redmi Note 9 ?
Aspect ratio on Xiaomi Redmi Note 9 is 19.5:9. Two numbers are separated by a colon in an aspect ratio, the first indicating the width, the second indicating its height.
Does Xiaomi Redmi Note 9 support auto brightness ?
Yes it supports auto brightness feature
What is the pixel density on Xiaomi Redmi Note 9 ?
The pixel density on Xiaomi Redmi Note 9 is 395 PPI is the number of pixels per inch (ppi) on a particular display. Calculating the pixel density of a display is as simple as dividing the diagonal resolution by the diagonal size.
Don’t forget to check other Xiaomi Redmi Note 9 FAQs.
- Full Phone specifications
- Design FAQs - Waterproof, Gorilla Glass, Type-C
- Display FAQs - AMOLED Screen, Screen Protection, HDR
- Camera FAQs - Night Mode, 4K 60FPS, OIS
- Performance FAQs - Chipset, IR Blaster, NFC, CPU
- Battery FAQs - Fast Charging, Wireless Charging, Battery mAh
Quick note: It is important to note that we cannot guarantee the accuracy of all answers. We recommend confirming with the retailer before purchasing.