Retina 5K iMac: Powerful Proof of the PC Renaissance - NYTimes.com

"Enter Apple and the new iMac it unveiled in the fall, an expensive desktop with a beautiful, high-resolution screen. If Chromebooks are cars, the new iMac is the world’s best truck. It’s a device optimized for professionals, not casual users, and it blazes a path forward for the once-beleaguered PC industry.

Chromebooks run an operating system based on Google’s Chrome web browser, and their low prices have helped make them a hit.
MARK LENNIHAN / ASSOCIATED PRESS
As phones and tablets become more powerful and useful, and as they begin to occupy more of our time, PC manufacturers will have to create computers that take advantage of PCs’ shape, size and power. They’ll have to find new features that can’t be mimicked by smartphones. With a display unmatched by any other computing device you can buy today, the new iMac does just that. That’s why, of the dozens of new tech devices I tried this year, it was my favorite."