Showing posts with label Haswell. Show all posts
Showing posts with label Haswell. Show all posts

Tuesday, December 24, 2013

Haswell, Surface Pro 2, and Kindle Fire HDX top PCWorld's 'Best of 2013' list

PCWorld 50 Best Products 2013

It’s the most wonderful time of the year. Not because of the parties for hosting and the marshmallows for toasting, but because this is when the PCWorld and TechHive editors get to recognize the year’s best new tech products.

The competition to make the list was more fierce than in years past because we decided to winnow the list to 50 instead of 100. Each editor had a tall task convincing the rest of us why theirs should make it and someone else’s should get bumped.

It’s been a good year for innovation on all fronts: hardware, software, and services. As you’ll see, notebooks, tablets, smartphones, and other mobile products dominate our list. No surprise, right? That’s the fastest-growing market segment right now. But you’ll also find plenty of gadgets, tech toys, and entertainment products that made the cut.

We’ll present the top 5 products here and in the video above. After you watch the video, hit this link for a slideshow where we’ll present all 50 of the best tech products of 2013.

haswell 1160

With its fourth-generation family of Core processors, code-named Haswell, Intel set out to prove that it could build a supremely power-efficient CPU—and the company delivered in spades. Haswell chips are only slightly faster than the generation of microprocessors they replaced, but they enable notebooks to run considerably longer on batteries. You’ll appreciate the energy savings that the desktop models deliver, too. AMD, meanwhile, remains more than a generation behind Intel in every metric—apart from graphics. And it’s true, AMD’s CPUs remain superior on that one count, no matter how much Intel crows about its Iris and Iris Pro integrated graphics. Still, no one will buy a slower CPU just because it delivers better graphics. You’ll find all of our Haswell coverage here.

Microsoft Surface Pro 2ROBERT CARDIN

Other Windows 8.1 hybrid devices might be cheaper, but few are as beautifully designed or as portable as Microsoft’s top-of-the-line Surface tablet. At a half-inch thick, the Surface Pro 2 still manages to pack in as much as 8GB of RAM, 512GB of solid-state storage, and an Ultrabook-caliber Core i5 Haswell-class processor. The included stylus is a nice touch, but even more interesting is Microsoft’s new Type Cover with backlit keys. Pair everything with Microsoft’s upcoming Docking Station, and the Surface Pro 2 becomes a single device that performs tablet, notebook, and even desktop duties. Check out our exhaustive hands-on review.

kindlefirehdx

Packed with a Retina-quality high-definition display, a speedy 2.2GHz processor, and copious battery life, the 7-inch version of Amazon’s tablet has strong enough hardware specs to give potential iPad buyers pause. But what really pushes the Kindle Fire HDX to the top of our list is software innovation. Amazon’s new X-Ray feature offers a remarkable set of “second screen” content tools that provide interesting contextual information when you’re watching movies and reading books. But even X-Ray seems conventional compared to the new Mayday feature, which provides free, real-time video tech support at the touch of a button. It’s like having an Apple Genius Bar technician at your beck and call. That’s a service not even Apple provides. Read our full review.

motox 1160

Motorola’s best Android phone doesn’t boast the most impressive specs or the biggest screen. What the company delivers instead is an eminently usable smartphone that will make your life more convenient. Sensors built into the Moto X detect when you’re holding the phone and automatically display the time of day. The Active Display feature activates the display each time you get a notification, so you can see which app is trying to get your attention instead of having to guess. Touchless Control sits atop Google Now, so you can speak commands to the phone without any other interaction. And those are just two of this phone’s great features. Read our detailed opinion. 

razer blade 2

The Blade certainly earns its name, measuring just 0.66 inches high despite packing a high-end Intel Core i7 processor, a discrete Nvidia graphics processor, 8GB of memory, and a 256GB solid-state drive. Those components enable this supremely low-profile gaming laptop to deliver performance that’s nearly on par with thicker, heavier desktop replacement laptops such as Origin EON 17-S. What’s more, it delivers more than twice the battery life. If you want to play cutting-edge games such as BioShock Infinite off the grid for hours at a time, the Razer Blade is the notebook you’re looking for. Get the full scoop. 

Now that we've whet your appetite, click here to see all 50 products that made our list for 2013.


From PC World. Electronics product reviews and advice for best reference

Saturday, October 5, 2013

Dell XPS 12 Ultrabook review: Haswell refresh adds performance

Dell’s XPS 12 Ultrabook Convertible is one of the better marriages of laptop and tablet. The version reviewed here, which Dell shipped over the summer, isn’t tremendously different from the original XPS 12: It’s slightly thinner and a little lighter, but it’s powered by one of Intel’s new Haswell-class processors. That update helps the new XPS 12 deliver better performance and much better battery life than its predecessor offered.

This machine’s key feature is a 12.5-inch touchscreen with a native resolution of 1920 by 1080 pixels that pivots inside its aluminum frame—just as on the original. Open the lid, and you can use the computer as you would any other notebook. You simply push the top front or bottom back of the display to pop it out of its frame, and then flip it over and close it to convert the machine into a tablet.

ROBERT CARDINThe aluminum frame around the pivoting display is stronger than it looks.

The configuration we tested consisted of an Intel Core i5-4200U processor, 4GB of DDR3/1600 memory, and a 128GB mSATA solid-state drive. It posted an excellent Notebook WorldBench 8.1 score of 296, and the Windows log-in screen appeared in just 9.2 seconds. Tested battery life was a cool 6 hours, 49 minutes: That’s enough for a coast-to-coast plane ride with time to spare, and it’s 2 hours longer than the battery life of the first XPS 12 we reviewed, which used an Intel Core i5-3317U CPU.

The XPS 12 still relies on integrated graphics, so don’t expect to play hard-core games on it. Dirt Showdown played at 44 frames per second at 1024-by-768-pixel resolution and low visual quality, but you’ll need to drop most games down another notch for smooth play. Video looks superb, and the system easily handled high-bit-rate high-definition video. If you want to use an external display, you’ll need a Mini DisplayPort cable (the beauty of DisplayPort is that you can buy adapters for any other type of display, including analog VGA for when you need to use an old-school video projector).

ROBERT CARDINThe redesigned model is thinner and lighter than the original.

Although Dell has reduced the XPS 12’s weight to 3.35 pounds (the earlier model weighed 4 pounds), it’s still too heavy to hold in one hand and use as a tablet for any length of time. Dell also needs to outfit the XPS 12 with better sensors for detecting the screen’s orientation. I often had to pick up the unit and manipulate its angle before it would rotate to the correct orientation.

Dell XPS 12 Worldbench scoreDell’s XPS 12 earned an excellent Notebook WorldBench 8.1 score, although its gaming subscores were low.

I have no complaints about the XPS 12’s excellent backlit keyboard. Being a writer, I consider keyboards to be a big deal, and I wish every laptop had one that felt as good. The layout is spacious, the keys are slightly sculpted, and the feel is nothing short of fantastic. The touchpad and touchscreen are also nicely responsive.

The XPS 12’s audio system is better than average for its class, too. The low-end emanating from the speakers is more low-mid punch than thump, but I could pick up the bass in the intro to Van Halen’s “Runnin’ with the Devil,” a frequency that stymies many portable devices.

Dell XPS 12 battery lifeBattery life is excellent at 6 hours, 49 minutes.

The XPS 12 has just two USB 3.0 ports, one of which is always on for charging devices such as a smartphone or a digital media player. A headset jack and a built-in dual-array mic sit next to the webcam for videoconferencing. The machine has no hardwired ethernet, but this is one of the few laptops we’ve seen to boast an integrated 802.11ac adapter (Intel’s dual-band Wireless-AC 7260, which also supports Bluetooth 4.0 and Intel’s wireless display technology).

The Dell XPS 12 is well equipped, fast, and fun to use. Like most convertibles, it’s better as a notebook than as a tablet.

Jon L. Jacobi has worked with computers since you flipped switches and punched cards to program them. He studied music at Juilliard, and now he power-mods his car for kicks.
More by Jon L. Jacobi


From PC World. Electronics product reviews and advice for best reference