Thursday, 23 June 2016

Facebook brings reaction emojis to virtual reality.

If you felt the only thing missing from Facebook's 360-degree VR videos was emoji reactions then have at it - the social network now lets you post the same one-click responses you can add to any other post to VR videos as well.





Actually, it's Oculus that has announced the news, after teasing the new feature back in March. It relates specifically to watching video through the integrated app on the Samsung Gear VR, though presumably other VR headsets will get the same feature soon.

Of course there's no easy way of typing when you've got an immersive reality box strapped to your head, so the familiar six emojis are a suitable way of reacting to what you're seeing without breaking the flow of the experience too much.

Oculus says the same reactions are coming to 360 photos in the coming weeks, TechCrunch reports. You're also going to be able to see other people's reactions float past your field of view, which should make the VR experience just a little less lonely. Facebook bought Oculus for a cool $2 billion for a couple of years ago.

Graphic Cards for Gaming.

Are you a PC gamer? Then as you probably already know, the graphics card rules the roost.

Yes, your monitor and even your mouse matter. But nothing has more impact on what settings you can play your games at than your graphics card. Problem is, at any moment there are scores of cards to choose from and they typically all claim to have pixel-pushing perfection, even when that's drastically untrue.

The simple solution is to go for the best of the best, the cream of the crop. In other words, the most expensive. For those of us whose money in fact does not grow on trees, this means shooting for the best bang-for-buck deal on a set budget. Keep in mind that you'll need to choose the rest of your parts wisely once you've found your perfect match GPU.

If you have a super-high resolution monitor, for instance, you're going to need a high-end graphics card to make the most of it. But, equally, there's little point unloading on the finest GPU money can buy if it's being bottlenecked by an old CPU or feeding a feeble screen.

With all that in mind, here's our guide to the fastest,best value graphics hardware money can buy.





1. EVGA GeForce GTX 1080 Founders Edition

Unparalleled performance

Stream Processors: 2,560 | Core Clock: 1,607MHz | Memory: 8GB GDDR5X | Memory Clock: 7,010MHz | Power Connectors: 1 x 6-pin, 1 x 8-pin | Length: 266.7mm | Outputs: 3 x DisplayPort, 1 x HDMI, 1 x DVI

EVGA GeForce GTX 1080 Founders Edition

Great all around performance

Makes 4K gaming viable

Great all around performance

Makes 4K gaming viable

If you want proper entry into 4K gaming, the Titan X no longer reigns supreme. With the launch of Nvidia's Pascal architecture, you can get the performance of two 980Tis for a fraction of what you'd spend on an EVGA Titan X SuperClock. Of course, no graphics card is perfect. This GTX 1080 falls prey to an early adoption tax in what Nvidia calls the "Founders Edition" model, based on the reference set by the company and manufactured by EVGA. Though you may want to wait for the inevitable launch of more affordable, more powerful GTX 1080 GPUs from third parties, the GTX 1080 is undoubtedly the best in its class right now - as if it's even a contest.

2. Zotac GeForce GTX 980Ti AMP Extreme Edition

Nearly 1080 power without the 1080 cost

Stream Processors: 2816 | Core Clock: 1253MHz | Memory: 6GB | Memory Clock: 7220MHz | Power Connectors: 2 x 8-pin | Length: 267mm | Outputs: 3 x DisplayPort, 1 x HDMI, 1 x DVI

Zotac GeForce GTX 980Ti AMP Extreme Edition

Nearly equal to GTX 1080

Even closer to GTX 1080 with OC

Nearly costs as much as GTX 1080

Only worth it for high-res gaming

Though it can't match the GTX 1080 in terms of video memory (6GB versus 8GB GDDR5X), the GTX 980Ti offers a higher clock speed. And, with the right amount of overclocking, it can even beat that card. Cards with the "AMP" moniker usually mean business, and this card lives up to its name. It'll let you game in resolutions up to 4K, even if can't reach that glorious 60 fps standard at that pixel count. The 980Ti AMP Extreme Edition may be better value than the GTX 1080 Founders Edition, but it's far from cheap, costing around the same as a budget (or entry level, mid-range) gaming PC.

3. Gigabyte Radeon R9 Fury X

Uses an all-in-one liquid cooling system and new High-Bandwidth Memory

Stream Processors: 4096 | Core Clock: 1050MHz | Memory: 4GB | Memory Clock: 1000MHz | Power Connectors: 2 x 8-pin | Length: 195mm | Outputs: 3 x DisplayPort, 1 x HDMI

Gigabyte Radeon R9 Fury X

High bandwidth memory

Over 4,000 stream processors

Only 4GB of HBM, struggles at 4K

Water-reservoir takes up space

If you're urging for a GPU that does it all, the R9 Fury X is the best AMD has to offer. Hauling an all-in-one liquid cooling system and the latest high-bandwidth memory technology may seem like a heavy workload, but Gigabyte's Radeon R9 Fury X pulls it off all the same.

best 2-in-1 laptops 2016: top hybrid laptops reviewed.

A 2-in-1 laptop, or hybrid notebook, is a mobile computer that can serve as both a laptop and a tablet, either in a detachable design that sees the touchscreen doubling as a tablet, or a convertible approach in which the notebook's hinge rotates 360 degrees for a similar effect.

Hybrid laptops are generally priced in a range between $700 (about £450, AU$800) and $2,000 (around £1,169, AU$2,131). However, some manufacturers, like Acer, make budget hybrids, and there are even 2-in-1s designed specifically for the business user, like the Dell Venue 7000 series.

Now that we're approaching the second year of Windows 10, 2-in-1s are becoming increasingly prevalent across the market. Although a handful of hybrids - such as Microsoft's fantastic Surface Pro 4, and even the Dell XPS 12 - didn't quite qualify for this list, that's not to say 2-in-1s excluded from this list aren't worth your consideration.

In fact, you might find your needs are better suited for one of the 6 best Windows tablets. With that, here are the best 2-in-1 laptops that we've reviewed:





1. Lenovo Yoga 900

A thoughtfully refined 2-in-1 convertible

CPU: 2.5GHz Intel Core i7-6500U | Graphics: Intel HD Graphics 520 | RAM: 16GB | Screen: 13.3-inch QHD+ 3,200 x 1,800 IPS display | Storage: 256GB SSD

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Gorgeous display

Slim design

Shallow keyboard

Display drivers issues

Whereas the Lenovo Yoga Pro 3 had a winning design and underwhelming performance, the Yoga 900 is the full package. By integrating more powerful Intel Core i processors and a larger battery, Lenovo's latest flagship convertible can stand toe-to-toe with most Ultrabooks and even Microsoft's latest Surface Book.

Much of this extra power only contributes to the weight and thickness of the Yoga 900, it still retains a slender physique and flexible frame allowing it to easily fold back into tablet mode.

Read the full review: Lenovo Yoga 900

2. Microsoft Surface Book

The ultimate Windows 10 hybrid laptop

CPU: 2.4GHz Intel Core i5-6300U | Graphics: Intel HD graphics 520 | RAM: 8GB | Screen: 13.5-inch, 3,000 x 2,000 PixelSense Display | Storage: 128GB PCIe3.0 SSD

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Futuristic design

Seamless tablet separation

Battery life falls well below promises

Major updates are still in tow

In 2015, Microsoft made some noise in announcing the company's first laptop, the Surface Book. Although there's still work to be done, namely in its perhaps ill-advised 3:2 aspect ratio and 13.5-inch screen, it's still one of the best in convertible laptop options.

In its tablet, or Clipboard, mode it's among the most powerful and thinnest Windows 10 devices on the market. Dock it into the keyboard base, however, and you're in for a real treat assuming you opt for a discrete GPU configuration.

3. HP Spectre x360

Sublime. Near-perfect

CPU: 2.2GHz Intel Core i5-5200 | Graphics:Intel HD Graphics 5500 | RAM: 4GB DDR3 (1600Mhz) | Screen: 13.3-inch, 1,920 x 1,080 FHD Radiance LED-backlit touchscreen | Storage: 128GB SSD

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Superbly thin

Vibrant, bright display

Excellent performance and battery life

Too heavy to use as a tablet

Weird, wide trackpad

A vote for the HP Spectre x360 is a vote for one of our most recommended machines Complete with an excellent 1080p screen, solid performance, good battery life, and sturdy build quality, the Spectre x360 is one of the best hybrids money can buy, especially considering its modest price point of $999 (£800 AU$1,899).

If it weren't for the x360's unwieldy trackpad, this laptop would have easily stood amongst the most highly rated laptops TechRadar has ever reviewed. Despite its flaws, though, the Spectre x360 is still one of the best-looking and powerful devices HP has ever produced and well worth a look over many, many other 2-in-1 laptops. And hey, at least it fared much better than its performance deficient predecessor.