Showing posts with label Microsoft. Show all posts
Showing posts with label Microsoft. Show all posts

Tuesday, July 1, 2014

Microsoft Joins Qualcomm-Backed Alliance in Bid for Connected Homes


Microsoft Corp has joined Qualcomm Inc and other technology companies in a bid to establish standard ways for household devices like light bulbs and thermostats to talk to each other.
The Qualcomm-backed AllSeen Alliance is among a growing number of efforts for companies working alone or in groups to promote protocols for how smart devices should work together in a trend increasingly referred to as the Internet of Things.
Microsoft on Tuesday joined 50 other members in the AllSeen Alliance, including major consumer electronics players Panasonic Corp, LG Electronics Inc and Sharp Corp, the group said.
But chipmakers that compete with Qualcomm plan to launch a rival standards consortium as early as next week, an industry source who was familiar with the plans but not authorized to discuss them, also told Reuters on Tuesday.
Battle lines are being drawn as manufacturers roll out growing numbers of Internet-connected burglar alarms, televisions and baby monitors. But like the early days of video cassette recorders, many of the smart home products being launched are incompatible with each other.
Qualcomm and other tech companies believe the quick establishment of standards across home-connected gadgets, cars and wearable computing devices will accelerate the introduction of new devices by manufacturers.
Making it easy for software developers to design apps that let household devices work together in useful ways, like making living room LED light bulbs flash red when food is burning on the stove, may also stir more interest from consumers who have yet to become excited by smart products currently on offer, the companies hope.
To that end, Qualcomm led the development of a connection standard called AllJoyn and made it free for other companies to use in their products.

Read more: http://gadgets.ndtv.com/internet/news/microsoft-joins-qualcomm-backed-alliance-in-bid-for-connected-homes-551497

Monday, June 30, 2014

Windows 9 public preview ‘likely’ coming this fall



According to ZDNet, a public preview of Windows 9, which is code-named Threshold, will be released sometime this fall, in preparation for release “around”  Spring 2015. This upcoming version of Windows will reportedly aim to lure desktop-based PC users to Microsoft’s newest version of its longtime OS after millions were put off by Windows 8 and its mish-mosh of concepts.
Details are a little hazy at this point, but the Windows 9 experience will reportedly differ depending on what kind of device you’re using, and could consist of multiple versions. On the flavor meant for traditional desktop and laptop PCs, the classic desktop UI will be the centerpiece of the OS, while hybrid devices will allow you to switch between the desktop and a tiled, Metro-ish mode.  One report suggests that users may be able to turn the tiled portion of the UI on and off in the final release of Windows 9.
On top of that, the desktop/laptop version of Windows 9 will allegedly feature a return of the Start menu, or some form of it. Users of this variant will also be able to run windowed Metro apps in the familiar desktop environment. These were expected, and unsurprising changes though, assuming they turn out to be accurate. Microsoft teased a new Start menu at Build 2014.
Microsoft has already started to make overtures towards desktop users with Windows 8.1, and with Windows 8.1. Update 1 as well. With those two updates, which arrived in October and this April, respectively, Microsoft has added a handful of smaller functions aimed at desktop users. They include a psuedo-Start button for the desktop UI, the ability to run Metro apps in the classic desktop UI, a dedicated button for shutting down, restarting, or putting your device to sleep in the Metro UIs Start screen, and more.
While Microsoft is expected to continue with this push to appeal to desktop users, there’s no guarantee that whatever changes they make with Windows 9 will have Windows XP and Windows 7 diehards flocking over to Windows 9 once it’s released. The Windows 9 public preview, should it be released sometime this coming fall, may go a long way towards telling us whether Microsoft is on the right or wrong path.

Copyright from : http://www.digitaltrends.com/computing/windows-9-public-preview-reportedly-coming-fall-will-target-desktop-users/#!6JST7

Thursday, June 26, 2014

Reader poll: Would you trade in your MacBook Air for a Surface Pro 3?


Right now, Microsoft is offering people a credit of up to $650 towards the purchase of a Surface Pro 3.
The catch? You have to trade in a MacBook Air in order to get the credit. Oh, and don’t even think about giving them one that’s busted. It has to be in working condition.
Once we learned of this offer from Microsoft, we couldn’t help but wonder whether anyone would actually take them up on this offer. After all, even the cheapest MacBook Air you can get today costs significantly more than the maximum value of this credit. Right now at Apple.com, the entry-level 11-inch Air costs $899. That’s $249 more than the full credit you could get from Microsoft.
Plus, only “select” MacBook Air models are eligible for the trade in, but Microsoft doesn’t specify which versions are and aren’t eligible. Also, considering that Microsoft language mentions that consumers could get “up to” $650, this leads us to believe that you would have to trade a 2013 or 2014 model in order to get the maximum trade in value. At the end of the day, part of what determines how good of an offer this is depends on how much you could get for an older MacBook Air, and how the amount of credit that Microsoft doles out breaks down as you move up the ladder from older MacBook Airs to newer ones.
The base model Surface Pro 3 costs $799, packs an Intel Core i3 processor, 4GB of RAM and 64GB of storage. The next step up is the $999 version, which bumps the CPU to a Core i5, keeps the RAM constant at 4GB, and doubles the storage. For $1,299, you still get a Core i5-powered Surface Pro 3, but the RAM jumps to 8GB and storage shoots up to 256GB.
From there, the price goes up to $1,549, which nets you an Intel Core i7 processor, but keeps the RAM and storage at $1,299 levels. And then there’s the mack daddy model: an Intel Core i7 processor, 8GB of memory, and a 512GB hard drive for $1,949.
With all of that in mind, would you consider trading your MacBook Air in for up to $650 towards the purchase of a Surface Pro 3?

Sunday, December 29, 2013

Supply pinch dogs Microsoft's Surface tablets

Microsoft's Surface Pro 2 and Surface 2 are chronically in short supply. Is this because the new tablets are flying off the shelves or just not reaching the shelves?

A dearth of Surface Pro 2 and Surface 2 tablets has persisted during the holiday shopping season, though that situation may finally be easing a bit.
Are the new Surface tablets flying off the shelves or just not reaching the shelves? That's not clear because Microsoft doesn't provide sales numbers, but limited supply -- not excessive popularity -- of the tablets appears to be a factor.
The Windows 8.1-based Surface Pro 2 and Surface 2 models have been largely "out of stock" at Microsoft Stores -- both the physical stores and online stores. This situation has persisted during much of the holiday season, spanning November and December, according to Microsoft Store sales representatives contacted by CNET.
Take this weekend, for example. The online Microsoft Store, as of Saturday morning, showsonly the 512GB model of the Surface Pro 2 available for $1,799. (Update: the online store later on Saturday showed the 256GB model also available.)
The Windows RT-based Surface 2 is also out of stock at the online store.
Checks by CNET at physical stores on the East and West Coast also indicate limited availability. For example, Microsoft stores in Los Angeles and Boston had only the 256GB Surface Pro 2, which goes for $1,299, as of Saturday morning.
Microsoft said it's working to address the supply issue. "We're actively working with our manufacturing teams and retail partners to get Surface in customers' hands as soon as possible," a Microsoft spokesperson told CNET in a statement.
There are some signs that the supply may be easing, though. More Surface Pro 2s are arriving at Best Buy stores this weekend across the country.
Best Buy store representatives contacted by CNET in the Los Angeles area indicated that, until this weekend, supply had slowed to barely a trickle in the last couple of weeks -- indicating it was less of an excessive popularity issue and more of a supply problem.
"The public response to Surface has been exciting to see," the Microsoft spokesperson said.
But Microsoft is undoubtedly wary of flooding the market with too many units. Back in July, Microsoft announced a $900M Surface RT "inventory adjustment" charge due to a lack of demand for the first-generation Surface RT tablet.
Updated at 11:15 p.m. PT: adds updated Surface Pro availability at Microsoft online store.

Wednesday, December 4, 2013

2014: It's a Tablet, Tablet, Tablet, Tablet World

Tablets will sell better than PCs next year, according to Canalys. Most of them will be Androids, though the iPad will remain the strongest single brand. Samsung and Apple will carry on their bitter rivalry. Microsoft's market share will be slight, but larger than this year, and its acquisition of Nokia should help it to become a stronger competitor.

2014 may be the year when tablets muscle into dominance in the computer marketplace.
Next year, tablets will account for almost 50 percent of total client personal computer shipments globally, according to estimates by Canalys. Desktops, notebooks and tablets having a diagonal screen size of at least 7 inches are categorized as PCs.

285 Million Units

A 50 percent market share for tablets will equate to around 285 million units shipped in 2014. By 2017, that figure will soar to 396 million devices, the firm predicted.
Tablets running the Android operating system are likely to lead the way, accounting for 65 percent of all shipped tablets (approximately 185 million units). Samsung will be the driving force.
Samsung's broad range of tablets has been a key factor in its year-on-year growth, Canalys noted, with a 27 percent share of Android tablet shipments in Q3 2013. However, with hundreds of manufacturers building tablets -- from small vendors in both established and high-growth markets to major players like Acer and HP -- Samsung's market share is likely to start dipping.

Samsung Shift

"Android numbers continue to grow, but the report does not anticipate Samsung efforts to move off of Android in terms of forecast," Rob Enderle, principal analyst at the Enderle Group, told the E-Commerce Times. "Nor does it consider profitability, which is poor on the platform, suggesting other firms may also withdraw if they can not find profit -- particularly with Google doing more and more of their own hardware."
Apple, meanwhile, will remain as the single largest tablet brand, with a 30 percent market share, as well as the one that's most profitable. The company has managed to stabilize its desktop and notebook businesses, though its focus on protecting its gross margins will lead to a decline in its PC market share, Canalys said.
Profit is a bigger priority for Apple than market share, it suggested.

Losing Ground

Indeed, Samsung overtook Apple in PC market share in the EMEA (Europe, Middle East, and Africa) region this quarter.
"Tablets have been the fastest-growing endpoint type since their introduction -- faster even than the smartphone," Roger L. Kay, principal analyst for Endpoint Technologies Associates, told the E-Commerce Times.
"Apple was dominant even after Android started making inroads in smartphones, but now Android is doing the same thing in tablets that it did in smartphones," he noted.
"I expect that the rivalry between Apple and Samsung will continue to be white hot and increasingly bitter," Laura DiDio, principal of ITIC, told the E-Commerce Times. "I also expect relations between Apple and the rest of the Android competitors and former friends like Google will be frosty."

Microsoft Share

While Microsoft is predicted to take just a 5 percent market share in 2014 (up from 2 percent in 2012), the acquisition of Nokia will push it toward becoming a full-fledged vendor of smart mobile devices, Canalys suggested.
Yet the company may need to address the dual smart device operating systems of Windows Phone and Windows RT. Having three operating systems is confusing for consumers and developers, Canalys argued. Meanwhile, Microsoft may need to find ways of encouraging app development to boost the mobile ecosystem.
"Microsoft has indicated they will be cutting the number of OSes they have, which would be consistent with this report," Enderle said.
"They are fighting ecosystems that already have critical mass and growing momentum," Jim McGregor, principal analyst at Tirias Research, told the E-Commerce Times. "This is another case of Microsoft missing a major market inflection point, just as it did with handsets.

Market Fragmentation

Elsewhere, price competition is likely to cause further fragmentation. Though major brands like Acer, Asus, HP and Lenovo have entry-level, sub-US$150 products, they may struggle to compete with local companies.
Nextbook in the U.S., and Onda and Teclast in China are examples of firms that ship more units than some major vendors in their home countries, Canalys indicated.

Manufacturer Consolidation

Such a fractured market could lead to consolidation elsewhere. BlackBerry and Barnes & Noble, for instance, have reconsidered their place in the market. Next year is likely to bring mergers, acquisitions and failures, with hardware makers struggling both to sustain desktops and notebooks and to gain a foothold in the tablet market.
"We all have heard over the last year or two that tablet sales are soaring and PC sales are slipping. This report puts some numbers behind that realization," telecommunications analyst Jeff Kagan told the E-Commerce Times.
"The tablet form factor is growing. It will continue to proliferate in size and features," Tirias Research's McGregor offered.
"I would even argue that many of the convertibles or other PC form factors are really tablets," he said. "In any case, this bodes well for the leaders in the tablet space and growth for those that can enter into a niche and growing segment or geography. Look for the emergence of the Chinese vendors, just as we have seen them in PCs and smartphones over the past two years."

Post by : Chhoy Dany

Microsoft Sets a New Threshold for Windows Development

Developers are key to Microsoft's efforts to gain a foothold in the apps market and create a cohesive Windows ecosystem. Its upcoming OS refreshes, code-named "Threshold," will strive for commonality across its three main platforms -- Xbox, Windows and Windows Phone -- making it easier for developers to work on apps that can flow easily from one screen to another.
Microsoft's wave of operating systems updates planned for 2015 has been code-named "Threshold," ZDNet reported.
They involve the addition of a set of common elements -- high-value activities such as Microsoft Office, possibly the coming "Remix" digital storytelling app, Bing, Intune and Workplace -- to Xbox One, Windows and Windows Phone.
The commonality of the updates "makes a lot of sense as Microsoft surely wants to create an ecosystem where apps from a vendor can exist easily across the three screens Microsoft has long touted -- Xbox, Windows and Windows Phone," Wes Miller, an analyst at Directions on Microsoft, told TechNewsWorld.

One Approach to Rule Them All

The Xbox One OS, Windows 8.x OS and the Windows Phone 8 OS currently share a common Windows NT core.
Increasing commonality across all three will be in line with the One Microsoft vision outgoing CEO Steve Ballmer articulated earlier this year.

What Threshold Might Offer

Succeeding with mobile devices, Windows, Office 365 and Microsoft Azure will be foundational, Ballmer said in July. Xbox and Bing also will be key future contributors to financial success.
High-value activities such as serious fun, meetings, tasks, research, information assurance and IT/developer workloads would be championed at the top level, Ballmer said.
"I expect that [from] early 2014 with Windows Phone 8.1, Microsoft will begin beating the drum to promote services of all kinds across all three screens -- Intune, Office 365, Power BI for Office 365, Bing, Xbox Gaming and any other service," Directions on Microsoft's Miller remarked.
Gaming and entertainment, which includes books, music and video, "will surely continue to be a focus," because Microsoft "will try to parlay the Xbox brand into more than just Xbox One," he continued.
Threshold's contribution to serious fun might mean games will "flow more easily between the platforms so you could conceivably play Xbox games off your PC, something I'd advocated years ago -- and, at times, off your tablet and Windows phone," Rob Enderle, principal analyst at the Enderle Group, told TechNewsWorld.
The gaming market is huge and growing. Consumers in the United States spent US$1.72 billion on digital games during Q3 2013, according to the NPD Group. They forked over $1.3 billion on new physical video and PC games, and $436 million for used and rented games.

The Hard and Painful Stats

Having commonality across the different OSes will let Microsoft "flow the applications more easily across the platforms and make it even easier for developers to support all of them," Enderle suggested.
The company needs to attract devs. Apps are the lifeblood of mobile systems, and this is an area where Microsoft is lagging far behind Apple.
About 1.7 million apps were downloaded from the Windows Store for Windows 8 and Windows 8.1 in October.
However, Apple's App store saw more than 74 million downloads daily between June and October.

What About RT?

The lack of reference to Windows RT has fueled speculation that this particular Microsoft OS will be phased out.
That possibility was raised after the new head of Windows, Julie Larson-Green, recently told the UBS Global Technology Summit that Microsoft eventually would not have three Windows OSes, although she did not elaborate.
"I don't see Microsoft backing away from the Windows RT investment," Al Gillen, a program vice president at IDC, told TechNewsWorld.
On the other hand, Windows RT "appears to be merging with Windows Phone, which is interesting, given many of us argued that the Windows tablet OS should have come from Windows Phone," Enderle pointed out. "In effect, both will be replaced by an OS that will bridge the two form factors."


Post By : Chhoy Dany

Monday, November 25, 2013

Microsoft was born 38 years ago and marked the beginning of the revolution of modern computing

The insight that changed the destiny of computer science. Bill Gates, in 1975:"In the future I see a computer on every desk and in every home one" .

Bill Gates, founder of Microsoft
It seems that the story sometimes has the strange coincidences. On 1 April 1976 Steve Jobs and Steve Wozniak founded Apple Corporation . A year earlier, April 4, 1975, another historical couple had founded the "Microsoft Corporation" . They were Paul Allenand Bill Gates . In subsequent years, first with MS-DOS and then Windows would forever change the computing consumer, becoming the pioneers of the PC revolution home.At the time, Gates was twenty. Paul Allen's twenty-two. "In the future I see a computer on every desk and one in every home," Gates argued in 1975. Only a fool or a visionary at the time could have imagined the overwhelming impact that would have had the widespread use of computers in our society. Many did not believe him. We all know how that turned out.

After two decades of rapid growth and expansion, from the late nineties onwards, Microsoft has begun to lose some of its appeal. In July last year, an article appeared in Vanity Fair that has had an enormous resonance accused the wretched management of the Redmond company by the current CEO, Steve Ballmer , speaking of lost decade . The recent flop in sales of Microsoft Surface and inexcusable delay in the market for smartphone operating systems have recently rekindled the controversy.Just a few days ago an article appeared on BusinessInsider citing a Gartner report that Microsoft could become completely irrelevant in the next four years. The future might not shine like they used to and remember the past makes this event a little 'less bitter.
Post By: Chhoy Dany

PC Sales Drop. The blame? Of the global crisis and Windows 8

In the first quarter of 2013 PC sales fell by 14% compared to the same period of 2012. The fault of Windows 8 that does not like and is branded as a flop.

Microsoft CEO Steve Ballmer. The criticisms leveled at him over the management of Microsoft in the past ten years are becoming more insistent.
The effects of the global crisis are felt in the personal computer market. The forecast for the next few months are bleak. This past year has seen the worst figure since IBM introduced the first desktop computer in 1981. The first quarter of 2013 was very dark with 76.3 million units sold, accounting for 14% less than in January-March quarter 2012.
Hewlett-Packard, the largest PC maker, saw sales plummet 24% compared to the same period of 2012. For months now in the hi-tech it is rumored that the agony of the PC is irreversible. A bit 'for the crisis, a little' because the vast majority of home users prefer a more practical tablet. But there is also another aspect that has contributed to a significant brake on sales. And it is Windows 8 .
With the latest version of Windows, Steve Ballmer, after having lost a decade innovating Microsoft, he thought he had pulled out of the hat so radical a revolution that would provide new air in a market that was already suffocating. Instead, things went the wrong way. Yes worse than anyone imagined they could go. Microsoft has just sold 60 million licenses of Windows 8. Too few for even the most optimistic guy. And the curious thing is that, despite the past 12 years since its launch, Windows XP still continues to hold 39.9% of the global market of operating systems and is still deeply rooted within the company.
Windows 8 does not like . Rejected by both the market and by users. Bob O'Donnell , IDC Vice President, in a recent survey said that
"The launch of Windows 8 has not only provided a positive boost to the PC market, it actually slowed the growth."
Despite some mild positive sign for Windows Phone , if the stagnant state of the PC market added the flop of Surface and comments circulated in recent days that Microsoft could become irrelevant in the next 4 years, the overall framework for the Redmond company is very very exciting and the chair on which clings Steve Ballmer is getting hotter.
Post By: Chhoy Dany

Microsoft's Bill Gates: 'iPad users prefer Surface »

According to the founder of Microsoft Surface Apple users prefer the iPad. Too bad that the sales of Surface stenting to take off.

Bill Gates, founder of Microsoft
That all the wrongs Bill Gates do not have them, we riconoscerglielo. What the iPad compared to a classic handset is very restrictive is a fact. It is true that Steve Jobs had thought for anything but the tablet market and not much could be expected. But the appetite comes with eating. The touch screen at the end c'abbiamo taken a liking. And the idea of having a hybrid PC with the functionality of a desktop and the versatility of a tablet is not really bad.Microsoft with Windows 8 and Surface tried to take the leap. The result is not convinced either.
Windows 8 seems to take off starvation and according to the latest data released by IDC , in the first quarter of 2013, Microsoft has just sold 900 thousand tablets between RT and Surface Surface PRO. During the same period, Apple sold 19.5 million iPads. Samsung 8.8 million. Asus 2.7 and 1.8 million Amazon. For Microsoft, the accounts in hand, it's not really a great success. Corresponds to about 1, 8% market share globally.
In a recent interview with CNBC's Bill Gates said:
"Many users are frustrated by the iPad. They can not create documents. I do not have access to Office. Surface're providing users with something that can bring them the same benefits of a tablet without sacrificing what they expect from a PC. "
The purpose is more than reasonable. It is putting into practice that may have encountered some catch. Surface is a good product. It has, however, suffered the effects of a delay in the marketing and distribution of a bad.The price then, is not so user friendly compared to that of an iPad even if you have to admit that the features for PRO versions are far superior to those of the Apple tablet.

Despite this, however, the appeal to potential buyers remains low.Microsoft would spend for the marketing campaign produced some 1.5 billion dollars. Enormous compared to the results obtained. Perhaps a more mature surface will be able to convince most of the market. Or, what is the situation, and tablet PCs will continue to embody both worlds with different needs, are difficult to reconcile.
Post By: Chhoy Dany

Sunday, November 24, 2013

Bill Gates funds creation of thin, light, impenetrable graphene condoms

Graphene is incredibly thin and light, and prevents all but the smallest molecules from passing through it (it’s an excellent water filter, for example). Condoms, though an excellent barrier against unwanted contaminants, are neither thin nor light — which is why they reduce sensation, and why some people really don’t like wearing them. The Bill and Melinda Gates Foundation, realizing the world would be a better place if more people liked wearing condoms, has thus decided to fund research into thin, pleasure-enhancing graphene condoms.
Graphene, as you know, is incredibly thin and strong — but you might not know that it also happens to be the most thermally conductive solid material in the world (only superfluid helium has better conductivity). Furthermore, graphene seems to be impermeable to everything but water. All of these factors combine to make graphene the perfect material for condoms that are incredibly safe, and yet so thin, light, and thermally conductive that it’s almost like you’re not wearing a condom at all.
Of course, in reality, it’s not actually feasible to create condoms from pure graphene. Pure graphene is transparent and just one atom thick — not exactly ideal properties for a condom that needs to be slipped on in the heat of passion. Rather, the National Graphene Institute at the University of Manchester has been awarded a $100,000 grant by the Bill and Melinda Gates Foundation to develop composite materials that can be fashioned into condoms that are more desirable than today’s range of thick and sensation-free latex and polyurethane condoms. The University of Manchester in England is where graphene was first isolated, using the famous “mechanical exfoliation… with sticky tape!” method.
Historically, when we speak about graphene, it’s nearly always been in the context of electronics. Given its superior electrical conductivity (the best in the world), thinness (sheets that are just a single atom thick), and other exotic properties, graphene could revolutionize the fabrication of computer chips and other electronic components. As we hinted at earlier in the story, though, graphene’s properties also make it an exceptionally strong candidate for other applications, such as water filtration and anti-corrosion coatings. On the small scale, graphene composites can be used to make condoms — but on the larger scale, graphene and graphene composites might allow for the creation of crazy, gravity-defying buildings or vehicles that weigh just a fraction of their current steel-and-aluminium incarnations. ”If this project is successful, we might have [an everyday] use which will literally touch our everyday life in the most intimate way,” says Aravind Vijayaraghavan who will lead the Manchester researchers.
There’s no timeline on the creation of graphene condoms, but it’ll be at least a few years. The Gates Foundation awarded grants of $100,000 to 11 condom research groups in total, including the Rapidom (pictured above) — a condom that can be applied in a single action (the wrapper acts as easy-hold grips) — and a San Diego team that’s working on a condom that’s imbued with collagen fibrils, harvested from cow tendons, for a “more natural sensation.” The end goal, of course, is to offer the world a more desirable tool for reducing the prevalence of sexually transmitted diseases, or for family planning reasons.

Xbox One vs. PS4: How the final hardware specs compare


Today, November 22, the Xbox One goes on sale — and with it, the first console war in seven years has finally begun. The eighth generation of game consoles is notable because, for the first time in history, it’s possible to do a direct comparison of the Xbox One and PS4 hardware specs on release day. In every preceding generation, game consoles were outfitted with highly customized chips and CPUs featuring niche, specialized architectures that could only really be compared very generally (bits, flops) or in the very specific (number of on-screen sprites, MIDI instruments, etc.) The PS4 and Xbox One, however, are almost identical hardware-wise. With an x86 AMD APU at the heart of each, the Sony and Microsoft consoles are essentially PCs — and their hardware specs, and thus relative performance, can be compared in the same way that you would compare two x86 laptops or ARM Android tablets. Read on for our Xbox One vs. PS4 hardware specs comparison.
(Read our hands-on impressions of the PS4, and find out how to buy a PS4 on launch day. If you’re more of an Xbox One person, read our Xbox One review.)

PS4 vs. Xbox One: CPUs compared

Xbox One SoC
For the PS4 and Xbox One, Microsoft and Sony both opted for a semi-custom AMD APU — a 28nm part fabricated by TSMC that features an 8-core Jaguar CPU, paired with a Radeon 7000-series GPU. We’ll discuss the GPU in the next section. As far as we know, the PS4 and Xbox One CPU is virtually identical, except the Xbox One is clocked at 1.75GHz, while the PS4 is at 1.6GHz.
The Jaguar CPU core itself isn’t very exciting. In the PC world, Jaguar is used in AMD’s Kabini and Temash parts, which are aimed at laptops and tablets respectively. If you’re looking for a tangible comparison, CPUs based on the Jaguar core are roughly comparable to Intel’s Bay Trail Atom. With eight cores (as opposed to two or four in a normal Kabini/Temash setup), both the PS4 and Xbox One will have quite a lot of CPU power on tap. The large core count will allow both consoles to excel at multitasking — important for modern living room/media center use cases, and doubly so for the Xbox One, which runs two different operating systems side-by-side.
Ultimately, despite the Xbox One having a slightly faster CPU, it is very unlikely that the CPU will make a big difference to either console’s relative games performance. There is perhaps one key difference between the two consoles, though: Earlier in the year, Microsoft told developers that games will only have access to six of the CPU cores, presumably because two cores are reserved for other tasks. We don’t know if this is still the case, and we also don’t know if the PS4 has a similar restriction in place. Either way, it probably won’t be significant: Relative GPU performance will probably be the big differentiator between the two consoles.

PS4 vs. Xbox One: GPUs compared

Again, by virtue of being an AMD APU, the Xbox One and PS4 GPUs are technologically very similar — with the simple difference that the PS4 GPU is larger. In PC terms, the Xbox One has a GPU that’s similar to the (entry-level) Bonaire GPU in the Radeon HD 7790, while the PS4 is outfitted with the (mid-range) Pitcairn that can be found in the HD 7870. In numerical terms, the Xbox One GPU has 12 compute units (768 shader processors), while the PS4 has 18 CUs (1152 shaders). The Xbox One is slightly ahead on GPU clock speed (853MHz vs. 800MHz for the PS4).
In short, the PS4′s GPU is — on paper — 50% more powerful than the Xbox One. The Xbox One’s slightly higher GPU clock speed might ameliorate some of the difference, but really, the PS4′s 50% higher CU count is a serious advantage for the Sony camp. Furthermore, Microsoft says that 10% of the Xbox One’s GPU is reserved for Kinect. Games on the PS4 will have a lot more available graphics power on tap.
Beyond clock speeds and core counts, both GPUs are identical — they’re both based on the Graphics Core Next (GCN) architecture, and thus support OpenGL 4.3, OpenCL 1.2, and Direct3D 11.2. Another big difference between the two consoles is the available memory bandwidth — but we’ll discuss that in the next section. Details are fairly tenuous at this point, but we believe that the Xbox One — via Direct3D and GCN — will support AMD’s Mantle API. This gives developers lower-level access to the bare metal of the GPU, potentially improving performance. We don’t think the PS4 has access to the same resources.

Wednesday, November 20, 2013

Microsoft Surface Pro Review and impressions of Use

In May last year, when he was introduced Surface , perhaps we had not yet clear what it was. Neither we prospective clients or Microsoft. Do not call tablet. Why Surface approaches just a little 'idea of the typical Android tablet or iPad. Surface Pro is a laptop for all purposes that combines the power and extreme portability of the product, the interaction with the operating environment using the touch screen.
After using it, every time I go back to my MacBook Pro I have the constant temptation to touch the screen to interact with the functionality of some programs or browse the Web From this point of view, it is recognized to Microsoft a major effort in an attempt to converge the old paradigm of interaction with mouse and keyboard and the touch. The result is perhaps not always exciting, especially when you switch the interface to tile Modern UI of Windows 8 Pro to the classic desktop, but in all probability it will become a standard in the coming years in all modern operating systems that will be. Doing the math, I almost always used more as a "laptop" with keyboard as a tablet.
The construction materials are level. The frame VaporMG dark-colored titanium is durable and gives the body a sleek design. It can comfortably hold in your hands though, because of its 907 grams (almost 3 times a iPad) after a little 'arms accuse the hassle of weight. The 16:9 widescreen display with ClearType technology offers full HD is sharp and bright colors and well balanced. As regards the doors, Surface is equipped with a USB port, a slot for microSD cards and a video output HD. The two cameras, front and rear, have a 702P HD resolution. Let's just say that the photos are not the strong point of this device but I imagine that anyone who purchases it does not take it mainly for this kind of function.
The performance of Surface Pro are excellent. The operating system response to touch is immediate. You can work with it as a classic portable spassarvela and a lot of fun with games like Halo Spartan Assault that, especially for fans of the series for the Xbox, will keep you riveted in front of the screen for hours. Word, Excel, PowerPoint, Outlook and OneNote are a strong point of no small feat. They allow you to exploit the full potential of Surface to create and edit documents also very complex. The application of Outlook, 2013, in its essence, is simply fantastic to manage and keep your inbox tidy.
A special mention goes to the supplied stylus. Represents the best there is in the market to write on an electronic device. It 's almost like writing on paper. The pen that came with the Surface Pro, combined with the versatility of OneNote allows you to use Surface as a notebook for all purposes. The answer to writing is immediate and realistic. The result screen is almost identical to that which would drawing on a piece of paper with a pen. You can use a ruler to draw diagrams and classic geometric shapes with precision without leaving marks on the document.
The desktop interface is the classic one that Microsoft has accustomed us for some time now. Too bad that the descriptions of the functions and the text in general are really too small to spend too many hours in front of the screen. If the configuration used in laptop, the keyboard and the body resting on the appropriate rear support, due to the fixed screen angle can not be adjusted as in the classic laptop, you have to move your head all the time depending on the light conditions . At times, largely with a light source behind you, it forces you to do contortions that make this solution is not too comfortable. Maybe it would be better to allow the back support adjustment in three or more levels, so as to adjust the angle of the screen in similar cases. One last note for the duration of the battery in-use "stressful" does not exceed 4 hours.
The question that many have made me is whether it is worth buying it or not. The answer, as usual, can not be a brutal yes or no. It really depends on several factors that must be weighed according to the needs of the user.First of all the price. The body of the Surface Pro starts from 882 euro 337 euro against the younger brother, the Surface RT. For sure if you need something practical like a tablet but with which to work the classic tools of Office, then the Pro version can be the right choice. Surface Of course, this is not a tool of pure entertainment as the iPad. And if you want something less demanding from the point of view of functionality, perhaps more than the Pro version, the RT version is the one that is right for you.
The Pro version 128GB costs 982 euro. To which if you add other 119.99Euros of the cover that acts as a touch keyboard are plenty of over a thousand euro. Not a few. Especially considering that there are alternatives on the market with similar features, including the touch screen, which you can find on the 400 euro. Undoubtedly, the quality of the materials and the heart of this Surface placing the product on a much higher level than the competition, which partly justifies the price so high. But I realize that in absolute terms are not few.
Ultimately Surface Pro is a good product. Perhaps in some ways unfairly snubbed from the market a bit 'for the general cold reception of Windows 8, a little 'because of the price, a little' because Microsoft announced this product confusing the customers who did not understand what it was. Sure is a good starting point for the development of similar devices in the near future. It is definitely worth a try.

Microsoft is working on a prototype alternative to Google Glass

Sergey Brin, co-founder of Google with the Google Glass.
According to the Wall Street Journal, Microsoft is working on a prototype of glasses similar to Glass by Google. This was revealed by an anonymous source inside the company, which would be familiar with the project. The initiative highlights the progressive and controversial effort in the evolution of Microsoft from a company that produces essentially a software that also manufactures hardware devices.
After buying Nokia for $ 7 billion and the launch of the second generation of Surface, wearable gadgets represent the next frontier of Microsoft.According to a recent study by ABI Research sales of so-called wearable devices represent a market share of appetizing part of the technological gadgets that will reach 485 million units by 2018.
While the rooms waiting for Google Glass that should arrive in the second half of 2014, according to the source, it is said that the glasses of Microsoft reach mass production.