Purchased 2019 Fire 7, 9th generation Comparing to 2014 Fire HD 6
I’ve had new Kindle for a little over a week.
Pros: Weighs less. Easy to setup and sync. Brightness has greater range. It was delivered six days ahead of estimated date👍🏼👍🏼
Cons: Not HD so pixels are more visible, especially when reading books. Movies not as noticeable.
Ads pop up while Kindle is off and stays on screen for a long time. I waited 5 minutes before turning it off only to have another ad pop up. This seems to slow down the tablet from charging. I now power off the unit. Major irritation. Sometimes the battery gets warm when charging.
I still recommend this Kindle but be careful when charging.