Samsung Galaxy Tab Pro 8.4 review: great screen, disappointing battery life

"We often tease Samsung about the seemingly arbitrary way it divvies up its tablet offerings -- not content with round numbers, it's released tablets that are 10.1 inches wide instead of 10, 8.9 instead of 9, 7.7 instead of 8, and so on. And so too is the case with the Samsung Galaxy Tab Pro 8.4, whose extra 0.4 inch seems unnecessarily tacked on. Yet, this results in a 16:10 aspect ratio that makes it well-suited for watching movies, which makes us willing to forgive its silliness. Plus, even if that weren't enough to sway us, there's so much else to like about Tab Pro 8.4 that the odd screen size is but a minor detail. Indeed, while Samsung released its latest Galaxy Tab Pro line of tablets in both 10.1 and 12.1 inches, it's the 8.4-inch model that's likely to win the hearts of most."