Anonymous6 years ago000What can the QE55Q90R do more than the 85R? And why do both only have USB 2 ports?Show in original language (German)Anonymous6 years ago • purchased this product-101purchased this product Helpful answerFound a good overview here: https://www.zambullo.de/fernseher...Show in original language (German)Comment1 commentremad6 years ago • purchased this product000purchased this productFor the first question you need to compare the 2 devices online and for the 2nd question you need to ask the manufacturer. SorryShow in original language (German)Comment