Xiaomi Redmi 9: Pros and Cons
Xiaomi announced the launch of the Redmi 9 smartphone in 2020. The manufacturer is offering this smartphone with 6.53 inch IPS display, MediaTek Helio G80 SoC, and 3 GB of RAM. It comes with Android OS v10.0 out of the box, and a Li-Po 5020 mAh, non-removable battery. This phone features a high resolution 1080 x 2340 px IPS display. The size of screen is 6.53 inch. The Redmi 9 has a multi-camera setup. The lens offers versatility. It lets you capture a wide range of subjects and scenes from different perspectives. Is this phone worth its price? Hopefully, it will become clear by the end of my review.
Table of Contents
- Xiaomi Redmi 9 specifications
- Weight, dimensions, colors
- System, chipset, performance
- Display type, size, resolution
- Memory, storage
- Cameras, flash
- Connectivity, network, wireless
- Battery type, capacity, charger
- Features, sensors, specials
- Verdict, pros and cons
This article shares our personal experiences and thoughts about using the Xiaomi Redmi 9 smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.
Xiaomi Redmi 9 specifications
Brand | Xiaomi |
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Name | Redmi 9 |
Model | M2004J19G |
Release date | 2020 |
Weight, dimensions, colors
Weight | 6.98 oz |
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Dimensions | 6.43 x 3.03 x 0.36 inch |
Colors | black, blue, red |
SIM type | Nano SIM |
The weight of Xiaomi Redmi 9 is about 6.98 oz with battery. This is average for smartphones of the same size. Smartphones use a Nano SIM as a small chipcard for a subscriber identity module (SIM).
System, chipset, performance
OS version | Android OS v10.0 |
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SoC | MediaTek Helio G80 |
CPU | Octa-core, Dual-core 2 GHz Cortex-A75, Hexa-core 2 GHz Cortex-A55 |
GPU | Mali-G52 MC2 |
The Xiaomi Redmi 9 comes with Android OS v10.0 out of the box. The Android operating system uses the Linux kernel as its foundation. It includes a user interface, middleware, and many pre-installed applications. It's a powerful MediaTek Helio G80 octa-core processor. It can handle complex tasks and run many applications. Many mobile devices use ARM Mali GPUs. They are well known for their good performance and power efficiency.
Display type, size, resolution
Display type | IPS |
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Screen size | 6.53 inch |
Resolution | 1080 x 2340 px |
Multitouch support | yes |
The 6.53 inch IPS display has better features. These include optimal viewing angles, color accuracy, and unchanging color reproduction. The 6.53 inch display should be big enough for your needs. It will make viewing comfortable. This is true whether you're reading, browsing, or watching. The size of the screen is measured diagonally, from corner to corner.
Memory, storage
RAM | 3 GB |
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Internal storage | 32 GB |
Memory card slot | microSD |
The smartphone has 3 GB of RAM. It can run many apps at once without much lag or slowness. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services you use. Generally, a smartphone should have a minimum of 32 GB of internal storage. The Redmi 9 has 32 GB. You can expand the internal storage (32 GB) with a compatible microSD card.
Cameras, flash
Main camera | 13 + 8 + 5 + 2 MP, 4160 x 3120 px, autofocus |
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Flash | Dual LED |
Selfie camera | 8 MP |
The Redmi 9 has a multi-camera setup. It lets you adapt to different photography situations. You can achieve various perspectives and compositions. The Redmi 9 comes with a basic camera setup and lacks any advanced features.
Connectivity, network, wireless
GSM 2G bands | 850 / 900 / 1800 / 1900 |
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Network coverage | 2G / 3G / 4G |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac |
Bluetooth | v5.0, A2DP |
GPS | A-GPS, GLONASS, Beidou, GALILEO |
NFC | no |
FM radio | yes |
USB | USB Type-C |
Headphone | 3.5 mm jack |
Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. This phone like all modern smartphones, is capable of connecting to Wi-Fi networks. The Redmi 9 smartphone is capable of connecting to Bluetooth devices. This phone has a built-in GPS. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.
Battery type, capacity, charger
Type | Li-Po 5020 mAh, non-removable |
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The Li-Po 5020 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The battery of Redmi 9 isn't removable without voiding the warranty.
Features, sensors, specials
Sensors | accelerometer, compass, fingerprint, light, proximity |
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Specials | Dual SIM, MIUI |
Today, smartphones come with many sensors. They help make the user experience better. The Redmi 9 smartphone has an accelerometer. The Redmi 9 phone has a fingerprint scanner. The light sensor detects the level of light in the environment. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.
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
- appropriate screen size
- microSD slot
- multicamera setup
- good battery
- Dual SIM support
Cons
- no OIS function
- no 5G support
- no NFC feature
Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.