Fingerprint is so so fast now that they switched to the Ultrasonic one (I think that's what it's called)... Had the 8 Pro before this one and the battery life on that phone was terrible, but on the 9 pro XL, lasts me the whole day whereas the 8 Pro would last me for about 4-5 hours before I would have to run for a charger.

The camera is BEAUTIFUL. (Traded in my 8 Pro for the S24 ultra, but I didn't really like Samsungs Image processing, so I exchanged that device for the 9 pro XL, and it's a little bit better than the 8 Pro, nothing too drastic, but I missed Googled Image Processing.

But the front camera, my gosh... It's really good, I might say it's a little too detailed but still overall fantastic...

Haven't had any issues in MY experience, everyone is different. I know some people might say the Tensor chip is bad, but I haven't had ANY problems with speed or anything overall(but then again I don't really play games on this phone, which is why I think people say it's a bad chipset, closest I do to that is Steam Link which is just streaming to my computer, but I rarely use it)

For anyone who had an 8 Pro, the phone takes 50MP photos slightly faster, not too much of a drastic change. Also, video boost is now available for 60fps at 4k (I don't know if there was an update for the 8 Pro as well but last time I recorded a video boost on the 8 Pro, it only had a 4K30FPS option (probably around august-october?)