It’s looking like Fire OS 22.214.171.124 broke Bluetooth Controller pairing on the Fire TV 3.
This page attempts to maintain an always up to date set of benchmarks of the Fire TV and Fire Tablet products. Benchmarks include Geekbench, GFXBench, and 3DMark.
Up to date benchmarks of Fire TV and Fire Tablet products. Geekbench benchmarks, part 2 of 5.
Up to date benchmarks of Fire TV and Fire Tablet products. GFXBench benchmarks, part 3 of 5.
Up to date benchmarks of Fire TV and Fire Tablet products. 3D Mark benchmarks, part 4 of 5.
Up to date benchmarks of Fire TV and Fire Tablet products. Conclusions, part 5 of 5.
With the Nintendo Switch’s move towards open standards, the Switch Pro Controller (mostly) works with the Fire TV platform.
Mayflash provides a plug & play solution to using a Wii U Pro controller with your Fire TV (and PC).
Amazon’s 3rd Generation Fire TV is a great product for some uses, but the 2nd Generation is probably still the best bet if you don’t need HDR and want to play games, while it’s still available.
I’ve created a spreadsheet of the Amazon Fire devices, specs, etc. The spreadsheet started as a merge of the various Wikipedia tables, but I merged them all together and made them align so you can see the whole Fire device portfolio in one place.