Is FiiO's sleek little $200 X3 2nd-gen high-resolution music player right for you?
The display maker says 8K means images as sharp as the human eye can discern, and indicates that Apple has an "iMac 8K" coming this year.
Before you buy an Astell & Kern, Sony or Pono high-res music player, read this.
So-called 4K video could arrive later and cost more because of a surprise royalty demand for a certain video compression technology.
Nvidia's new console lets you play and stream games on your television with high-end graphics and high frame rates from the cloud.
The movie and TV-show service is now streaming programs to Apple's iPhone 6 Plus at 1,080 pixels, to take advantage of the gadget's big screen.
The LG G3 has a super high-res 5.5-inch display and a metallic back. Check out our hands-on photos.
BlackBerry's upcoming phone will have a square screen with 1440x1440 resolution and a pixel density of 453 dots per inch.
A beautiful touch display and the latest Nvidia graphics grace the latest Razer Blade. It's expensive, but it's a dream laptop for mobile gamers.
This 10-inch hybrid is very flexible, but falls short for long-form typing.