There's a site and YouTube channel called techtablets.com, the guy does good (and possibly unbiased) reviews of most of these tablets you should check it out it will answer your question.
techtablets.com is great. In fact, I got my tablet based on his reviews. There is a hidden subtext behind his reviews though. He already knows what he should expect for the price he is paying. Thus, his reviews are based on what all tablets in that price point offers.
I went in thinking that the specs on paper would turn out to be great value for money. That was my biggest mistake.
Yeah that's true. You can say that his reviews are comparisons between devices of similar caliber but you get to see some details that you wouldn't otherwise expect e.g. If a USB port supports display out etc
I went in thinking that the specs on paper would turn out to be great value for money. That was my biggest mistake.