The Difference between Redmi Note 9 and Redmi Note 8 Pro

The Redmi Note 9 new model will be released this month. Those interested in purchasing the device will definitely be curious about the difference between Redmi Note 9 and Redmi Note 8 Pro. Which phone is more worth buying? Let’s take a look. Right!

Difference between Redmi Note 9 and Redmi Note 8 Pro

1. Comparison of main parameters

Redmi note 9Redmi Note 8 Pro
Screen6.67 inches 2400×1080 pixels
ProcessorDimensity 800 UMediaTek G90T
Endurance5000mAh+22.5W fast charge4500mAh+18W fast charge
Cameraback: 64 million pixel main camera
front: 20 million pixels
back: 64 million pixel main camera
front: 20 million pixels

2. Specific situation analysis

Screen aspect

Redmi note 9:

It has a 6.67-inch LCD screen with a resolution of 2400×1080 pixels and supports a maximum refresh rate of 120Hz.

Redmi Note 8 Pro:

It uses a 6.53-inch LCD screen with a resolution of 2340×1080 pixels and a screen-to-body ratio of 91.4%.

Summary: The biggest difference between the two phones is that Redmi Note9 supports 120Hz high brushing, while Redmi Note8Pro does not.


Redmi note 9:

Equipped with Dimensity 800U, using TSMC’s 7nm process technology, using 2 large cores of ARM Cortex-A76 clocked at 2.4 GHz and 6 small cores of ARM Cortex-A55 clocked at 2.0 GHz.

Redmi Note 8 Pro:

Equipped with a MediaTek G90T processor, the parameters and running points are slightly higher than those of the Snapdragon 730, but the 12nm process technology is used, and there is a problem of power consumption.

Summary: The performance of the two mobile phones is obviously more powerful than that of the Redmi Note 9. After all, the 7nm process technology adopted by the Dimensity 800U has better performance in power consumption.


Redmi note 9:

The back is equipped with a 64 million main camera lens, and the front is 20 million pixels and supports a variety of camera functions to meet the daily needs of users.

Redmi Note 8 Pro:

Back, 64 million pixels main camera + 8 million pixels ultra-wide-angle lens + 2 million pixels macro lens + 2 million pixel depth of field lens, front 20 million pixels.

Summary: According to the current exposure data, the main camera configuration of the front and back cameras is the same, but the camera performance of the Redmi Note9 will be improved. You can look forward to it.

Battery life

Redmi note 9: It is equipped with a large 5000mAh battery and supports 22.5W fast charging.

Redmi Note 8 Pro: With a 4500mAh battery capacity, it supports up to 18W fast charging.

Summary: Whether it is battery capacity or fast charging rate, Redmi note 9 is superior.

Comparative analysis

Through the comparative analysis from different angles, it can be seen that Redmi Note9 is more worth starting with, and it has better configuration and performance in different aspects.

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