haswell

It's hard to imagine, but Apple's MacBook lineup has been turned on its head. As of right now, the highest-priced MacBooks are a technological generation behind the least expensive MacBooks, making for shopping confusion if you're about to invest in a new system from Apple.

The cause of the confusion is this. At WWDC 2013, Apple introduced laptops updated to the latest generation of Intel Core i-series processors. These fourth-gen chips are also known by the code name Haswell, and they promise improved performance, better integrated graphics, and greatly boosted battery life. These CPUs were launched earlier … Read more

SAN FRANCISCO -- Apple's new MacBook Airs look better than before, but they don't reach for the stars.

OK, so I'll admit: having a potential 12-hour battery life is incredible. It's a very big deal indeed. But the new 2013 MacBook Airs unveiled at Apple's WWDC keynote weren't revolutions of design, or even of features. They're another well-polished upgrade step to an already excellent laptop that's becoming as familiar in form as an iPod or an older MacBook Pro.

To be honest, there was more on my wish list. Primarily, this.

Higher-res … Read more

TAIPEI -- The CPUs in most computers are usually cooled using a combination of fans and heatsinks. PC enthusiasts have gone one step further by using liquid cooling as shown in the rig above. This allows them to push the processor to run beyond its normal operating speeds so as to achieve better performance without overheating the chip.

Professional overclockers, however, use subzero cooling to achieve extreme processing speeds. In most setups, liquid nitrogen is used to chill the processor and has to be topped up regularly, while Vaseline is applied to the surrounding microchips. This prevents them from short-circuiting … Read more

TAIPEI -- During Intel's keynote at Computex 2013, the Creative Senz3D Interactive Gesture camera was announced. This camera utilizes 3D sensing technology, and when paired with Intel's Perceptual Computing SDK, allows developers to create applications with gesture control.

The camera has previously been provided to developers working on the SDK, but will be available to the public later this year. No price has been given so far.

Included with the camera is a software bundle that has games and utilities that let you take advantage of the Senz3D. One interesting example is a Skype plugin that allows you … Read more

TAIPEI -- There have been plenty of Haswell laptops unveiled at Computex here this year, but so far only one model comes with a 3K screen.

At 2,880x1,620 pixels, the MSI GT60 3K Edition's 15.5-inch display boasts a high 213 pixel-per-inch (ppi) density. This makes it almost neck-and-neck with the Google Chromebook Pixel and Apple MacBook Pro with its Retina display.

A laptop with such high-resolution display will naturally need some serious processing power to drive it. That's probably why the Taiwanese company paired the GT60 3K with an Nvidia GeForce GTX780M discrete GPU (4GB … Read more

TAIPEI -- Instead of competing in the overcrowded ultrabook market, Taiwan-based MSI hopes to differentiate its brand with more gaming laptops. Its latest flagship offering in this segment is the GT70 Dragon Edition 2 Extreme, a large, 17.3-inch notebook packing some pretty powerful hardware under the hood.

At the heart of this machine is an Intel Core i7 (Haswell) processor, which is overclocked up to 4.1GHz by the company. The chip is specially "binned" so that it can run at the faster clock speed without requiring more voltage to maintain stability, while a proprietary Cooler Boost … Read more

Intel's next-generation chips have officially arrived.

Developed under the codename "Haswell," the new line of chips has been engineered to enable thinner and lighter designs and longer lasting computers, and the company hopes it will reinvigorate a market that's in the doldrums.

The processor, the fourth generation of Intel's Core line, boasts double the graphics performance of the previous generation and a 15 percent raw computing boost, according to the company. That means the computer speed should be snappier, and users can perform more graphics-intensive tasks without always needing a discrete graphics chip.

Remember the Dell XPS 12? The flippy-toppy 3.35-pound laptop-tablet convertible's been updated with the latest Intel fourth-gen Core i-series Haswell processors (Core i5-4200U, Core i7-4700U, or Core i7-4650U), which enables more than two hours more battery life than before (according to Dell), and a significant graphics boost thanks to integrated Intel HD4400 or 5000 graphics. Storage options include up to a 512GB SSD and 8GB of RAM. The new XPS 12 starts at $1,199. These types of small tablet-convertible systems are, ideally, the ones that Intel's newest ultrabook processors were made for,

But that's not … Read more