Xiaomin pro pad or Samsung A9+

Hello,
I am kind undeceive on which one should i choose. I am between the Xiaomi pro pad and the Samsung A9+. In the past i was owner of xiaomi phones like Redmi Not 7 and the Mi 10 T Lite and I was very happy with their price to performance. In 2023 i bought the S23 and since then i fell in love with the samsung brand as well as the One UI. So now i am asking is it worth to buy the Xiaomi pro pad for its performance or should i buy the A9+ for the long term reliability?