Confused between what to buy

Hi guys, I am looking forward to upgrade my Redmi Note 4 but I’m confused between three smartphones.

Redmi Note 11 Pro+(SD 695)

Realme 9 Pro(SD 695)

Realme 9 5G Speed Edition (SD 778G) I am getting all these for 15000 INR with exchange offers. 11 Pro+ comes with AMOLED and dual speakers while the other two have IPS LCD and single speakers. 11 Pro+ comes with glass front and back while the other two have plastic backs. The speed edition comes with a 144Hz panel while the other two have 120Hz panels. I don’t have any gaming requirements. I just want a smartphone that will do my daily tasks well and serve me for a good 3-4 years.