The Redmi Note 9 Pro Max smartphone has a very slow smartphone with underwhelming performance. The smartphone is not a very smooth device and I think it is not a wise decision to buy it. The camera quality is also very dull and below average. The display size is nice, but at the same time, you will notice low-quality performance from the screen as well. Every time I try to use the smartphone for multitasking, it starts to lag and overheating. Frequent spells of hangs are also common. I do not think this smartphone justifies the price, therefore I would not recommend you to buy it.