Subscribe to:

Subscribe to :: TheGuruReview.net ::

Nokia Launches N1 Tablet

November 20, 2014 by mphillips  
Filed under Consumer Electronics

Finland’s Nokia unveiled a new brand-licensed tablet computer which is designed to rival Apple’s iPad Mini, just six months after the company sold its underperforming phones and devices business to Microsoft for over $7 billion.

Nokia, a name which was once synonymous with mobile phones until first Apple and then Samsung Electronics eclipsed the Finnish company with the advent of smart phones, said the manufacturing, distribution and sales of the new N1 tablet, will be handled under license by Taiwan’s Foxconn.

The aluminum-cased N1, which runs on Google’s Android Lollipop operating software but features Nokia’s new Z Launcher intelligent home screen interface, is due to be in stores in China in the first quarter of next year for an estimated price of $249 before taxes, with sales to other markets to follow.

Sebastian Nystrom, the head of products at Nokia’s Technologies unit, said the company was looking to follow up with more devices and will also look into eventually returning to the smartphones business by brand-licensing.

“With the agreement with Microsoft, as is customary, we have this transition and we can’t do smartphones … We have a time limit. In 2016 we can again enter that business,” Nystrom told Reuters.

“It would be crazy not to look at that opportunity. Of course we will look at it.”

Microsoft last week dropped the Nokia name on its latest Lumia 535 smartphone, which runs on its Windows Phone 8 operating system, but still uses the brand for more basic phones.

After the Microsoft sale Nokia was left with its core network equipment and services business plus its smaller HERE mapping and navigation unit and Nokia Technologies, which manages the licensing of its portfolio of patents and develops new products such as the N1 and the Z Launcher.

 

 

WhatsApp Adds End-to-End Encryption

November 20, 2014 by mphillips  
Filed under Around The Net

Stepping up efforts to keep its users messages safe from prying eyes, WhatsApp announced that it now supports end-to-end encryption for messages sent between users.

The end-to-end encryption comes thanks to a collaboration between WhatsApp and Open Whisper Systems, an open-source development company focused on secure communications.

Facebook-owned WhatsApp has more than 600 million users who log in monthly, making Open Whisper’s encryption deployment the largest ever in the area of end-to-end encrypted communication, Open Whisper said.

The encryption is on by default. It’s only available for Android right now, though the companies are working to roll out support for other platforms.

End-to-end encryption has gained attention following the disclosures about government surveillance last year by former NSA contractor Edward Snowden. Meanwhile, the flood of cyber attacks targeting retailers and Internet companies alike have highlighted the need for better data security.

Edward Snowden himself has called end-to-end encryption the best possible form of encryption, because it keeps people’s data encrypted even while it’s on company servers. The data, in theory, can only be decrypted on people’s personal devices. That means outside groups must target individuals’ machines if they want to access the data.

Some other mainstream services like Google have released products to facilitate end-to-end encryption. And along with Apple, Google’s also working to make encryption the default on smartphones.

But end-to-end encryption still is primarily offered by lesser known companies that don’t rely on people’s data for advertising.

WhatsApp’s end-to-end encryption uses Whisper’s TextSecure protocol, which encrypts text messages over the air and on people’s phones.

WhatsApp declined to comment further on the encryption deployment.

 

 

Should AMD And nVidia Get The Blame For Assassin’s Creed’s PC Issues?

November 19, 2014 by Michael  
Filed under Gaming

Ubisoft is claiming that the reason that its latest Assassin’s Creed game was so bad was because of AMD and Nvidia configurations. Last week the Ubisoft was panned for releasing a game which was clearly not ready and Ubisoft originally blamed AMD for its faulty game. Now Ubisoft has amended an original forum post to include and acknowledge problems on Nvidia hardware as well.

Originally the post read “We are aware that the graphics performance of Assassin’s Creed Unity on PC may be adversely affected by certain AMD CPU and GPU configurations. This should not affect the vast majority of PC players, but rest assured that AMD and Ubisoft are continuing to work together closely to resolve the issue, and will provide more information as soon as it is available.”

However there is no equivalent Nvidia-centric post on the main forum, and no mention of the fact that if you own any Nvidia card which is not a GTX 970 or 980. What is amazing is that with the problems so widespread, Ubisoft did not see them in its own testing before sending it out to the shops. Unless they only played the game on an Nvidia GTX 970 and did not bother to test it on a console, it is inconceivable that they could not have seen it.

Courtesy-Fud

Is nVidia Winning The GPU War?

November 17, 2014 by Michael  
Filed under Computing

According to Jon Peddie Research (JPR), Nvidia has managed to claw back market share from AMD in the second quarter of 2014. JPR found that AMD’s overall unit shipments decreased 7% sequentially, while Intel and Nvidia gained 11.6% and 12.9% respectively. The ‘attach rate’ is almost flat at 155% (up 2%). A total of 32% of PCs tracked last quarter had discrete graphics, while 68% did not.

The PC market grew 6.9% sequentially, but it was down 2.6% year-on-year. Shipments of desktop graphics cards were up 7.8% from last quarter.

“Q3 2014 saw a flattening in tablet sales from the first decline in sales last quarter. The CAGR for total PC graphics from 2014 to 2017 is up to almost 3%. We expect the total shipments of graphics chips in 2017 to be 510 million units. In 2013, 454 million GPUs were shipped and the forecast for 2014 is 468 million,” JPR said.

Shipments of AMD APUs were up 10.5% over the last quarters, but AMD lost 16% in the notebook market. AMD’s discrete GPU shipments were down 19%, but notebook discrete shipments were up 10%. AMD’s overall graphics shipments were down 7%.
Intel’s desktop GPU shipments were stagnant (down 0.3%), but notebook shipments were up by 18.6%.

Nvidia’s desktop discrete shipments were up 24.3% sequentially, while notebook shipments increased 3.5% for an overall increase of 12.9%.

“Year-to-year this quarter AMD’s overall PC shipments decreased 24%, Intel increased 19%, Nvidia decreased 4%, and the others essentially are too small to measure,” the report found.

“Total discrete GPU (desktop and notebook) shipments from the last quarter increased 6.6%, and decreased 7.7% from last year. Sales of discrete GPUs fluctuate due to a variety of factors (timing, memory pricing, etc.), new product introductions, and the influence of integrated graphics. Overall, the trend for discrete GPUs has increased with a CAGR from 2014 to 2017 now of 3%.”

At the moment, an estimated 99% of all Intel chips ship with integrated graphics, compared to 66% of AMD non-server processors.

Courtesy-Fud

Will nVidia Or AMD Ever Produce A 20nm GPU?

November 14, 2014 by Michael  
Filed under Computing

It looks like we might never see 20nm GPUs from either Nvidia or AMD. From what we know, both companies spent a lot of time looking into the new 20nm manufacturing process and they have decided that it is simply not viable for GPUs.

Yields are not where they are supposed to be and from a business perspective it doesn’t make sense to design and produce chips that would end up with very low yields. At this point we do not expect to see any high-end chips in 20nm, as there are obvious manufacturing obstacles and both companies might even skip the 20nm process altogether and move directly to 16nm FinFET.

16nm FinFET GPUs coming in 2016

We expect 16nm FinFET based GPUs sometime 2016 and this manufacturing process will bring some rather innovative products worthy of an upgrade.

One might ask why Apple doesn’t appear to have problems with its 20nm A8 and A8X chips and we might have a partial answer for you. The Apple A8 chip has to stay under 2.5W TDP, the A8X used in the iPad Air 2 A8X has a maximum TDP of 4.5W.

GPUs such as Maxwell- and Hawaii-based parts used in the Geforce GTX 980 and Radeon R9 290X have TDPs in the 150-250W range and the size of the modern GPU is an order of magnitude bigger than the size of an iPhone SoC.

Die size conundrum

The Apple A8 has a die size of 89mm2 and while we can only assume that the more powerful A8X measures over 100 mm2. Nvidia’s 28nm Maxwell GM204 die measures 398 mm2, which is about four and a half times bigger in terms of sheer die size.

To put things in perspective, in a single 20nm 300mm wafer you can place more than 700 A8 dies, while Nvidia can get about 140 Maxwell 204 chips from a 28nm High K 300 mm wafer and in 20nm manufacturing it would be able to get more, as the individual die would be significantly smaller.

However, these 150-250W chips are completely different than low-power SoCs with TDPs of less than 5W. They are worlds apart and one can assume that with the high performance and clock of discrete GPUs, coupled with their sheer size, result in higher leakage and other issues. Making a chip 4.5 times bigger means that there is much more room for potential issues, leakage and yield problems.

Don’t despair, 28nm still has some life in it

Not all is lost. We all saw that Nvidia pulled off a small miracle with the 28nm Maxwell GM204 chip, as this 5.2 billion transistor chip has a TDP of just 165W.

Its predecessor, the Geforce GTX 780 based on the GK110 chip, ended up with a 250W TDP with 7.08 billion transistors and a massive 561mm2 die size. Maxwell is also faster than Kepler, at least in this iteration, yet they are both 28nm products.

We expect that AMD’s upcoming Fiji GPU to be substantially more efficient than the Hawaii XT chip used in last year’s Radeon R9 290X. However, the new part is coming in 2015.

Courtesy-Fud

Sony Announces PlayStation Vue Roll Out Plans

November 14, 2014 by mphillips  
Filed under Consumer Electronics

Sony Network Entertainment International LLC, a unit of Sony Corp of America, rolled out a new cloud-based TV service, PlayStation Vue, expected to be commercially launched during the first quarter of 2015.

The web-based television service allows users to access live TV and on-demand content without a cable or satellite service, the company said.

The service offers catch-up and on-demand TV. It makes the past three days of popular programming available without the need to schedule recordings, the company said.

During the invite-only beta, PlayStation Vue will initially offer around 75 channels per market from major programmers, such as CBS, Discovery Communications, Fox, NBCUniversal, Scripps Networks Interactive and Viacom.

PlayStation Vue will begin an invite-only beta preview during November for select PlayStation 4 and PlayStation 3 owners, with a phased rollout starting in New York followed by Chicago, Philadelphia and Los Angeles, the company said.

The service will also be available on iPad shortly thereafter, and later on to more Sony and non-Sony devices.

 

 

Office For iPad Tops Downloaded Apps List

November 11, 2014 by mphillips  
Filed under Consumer Electronics

Microsoft’s Office for iPad apps surged in download popularity last week, topping the App Store’s U.S. chart the day after the Redmond, Wash. firm handed consumers more functionality free of charge.

On Friday, Microsoft’s Word, Excel and PowerPoint apps for the iPad were ranked Nos. 1, 2 and 3, respectively, on the App Store free download list.

Two days earlier, those same apps were ranked Nos. 14, 39 and 44 in the U.S., according to AppAnnie, a company that tracks app store market data for developers. Distimo, which AppAnnie acquired in May but still maintains its own listings, pegged Word, Excel and PowerPoint on the iPad at Nos. 12, 39 and 48 on the same day, Wednesday, Nov. 5.

The rankings surge was triggered by announcements by Microsoft that it was moving the boundary line between free and paid on the Office for iPad apps. Previously, consumers without an Office 365 subscription could use the Office for iPad apps only to view documents. Under the new rules, consumers may now also create and edit documents, although features Microsoft labeled “advanced editing,” as well as the unlimited OneDrive storage space, remained available only to Office 365 customers.

Businesses must still pay if their employees want to use Office for iPad, Office on iPhones and Android smartphones, and almost certainly Office on Android tablets when that ships early next year.

Office apps on the iPhone also pushed to near the top of the App Store chart on Friday: Word was No. 1, Excel No. 4 and PowerPoint No. 8. Those apps were new, so no direct comparisons were possible.

The iPhone trio had been spun off Microsoft’s earlier app, Office Mobile, which debuted in mid-2013. Initially tied to Office 365 — as was the iPad  – the link was broken in March when Microsoft allowed consumers to download and use all Office Mobile features free of charge on their iPhones.

 

 

New Malware Targeting Apple Devices Uncovered

November 7, 2014 by mphillips  
Filed under Computing

Palo Alto Networks Inc  has uncovered a new group of malware that can infect Apple Inc’s  desktop and mobile operating systems, underscoring the increasing sophistication of attacks on iPhones and Mac computers.

The “WireLurker” malware can install third-party applications on regular, non-jailbroken iOS devices and hop from infected Macs onto iPhones through USB connector-cables, said Ryan Olson, intelligence director for the company’s Unit 42 division.

Palo Alto Networks said on Wednesday it had seen indications that the attackers were Chinese. The malware originated from a Chinese third-party apps store and appeared to have mostly affected users within the country.

The malware spread through infected apps uploaded to the apps store, that were in turn downloaded onto Mac computers. According to the company, more than 400 such infected apps had been downloaded over 350,000 times so far.

It’s unclear what the objective of the attacks was. There is no evidence that the attackers had made off with anything more sensitive than messaging IDs and contacts from users’ address books, Olson added.

But “they could just as easily take your Apple ID or do something else that’s bad news,” he said in an interview.

Apple, which Olson said was notified a couple weeks ago, did not respond to requests for comment.

Once WireLurker gets on an iPhone, it can go on to infect existing apps on the device, somewhat akin to how a traditional virus infects computer software programs. Olson said it was the first time he had seen it in action. “It’s the first time we’ve seen anyone doing it in the wild,” he added.

 

 

 

Microsoft, Dropbox Team Up For Online File-sharing

November 6, 2014 by mphillips  
Filed under Around The Net

Microsoft and Dropbox announced a collaboration that will integrate each company’s corporate offerings — Office 365 on Microsoft’s part, Dropbox for Business on Dropbox’s — with the other’s services.

The two firms, which have been competing in the cloud storage and file sync market — Dropbox’s bread and butter, a feature rather than a business for Microsoft — will now team up, first on tablets and smartphones, then next year online.

Some analysts called it advantage Microsoft in the partnership, but still thought Dropbox got an important win. “What Dropbox gets out of this is survival,” said Patrick Moorhead, principal analysts at Moor Insights & Strategy.

Microsoft will revamp its Office mobile apps — Excel, PowerPoint and Word on the iPad, iPhone and Android smartphones — in the coming weeks so that users can connect to their Dropbox accounts from within those apps. In 2015, Microsoft will add the same capability to the Office Online apps, the Web-based versions of its primary applications.

Meanwhile, Dropbox will modify its mobile app — available now for Android and iOS — so that Excel, PowerPoint and Word documents stored on its service can be opened using the Office apps. Dropbox also said it would create a native Windows Phone app, something it’s declined to do previously, that would offer the same connectivity to Office.

“That [commitment to a Windows Phone app] shouldn’t be undersold,” said Wes Miller of Directions on Microsoft. “That’s a ‘you scratch my back, I’ll scratch yours.’”

In the first half of 2015, Dropbox’s Web-based interface will tie into the Office Online apps.

Both Microsoft and Dropbox touted the partnership, with the latter contending “an even more seamless experience on all platforms” would be the result.

 

 

Amazon Tops Apple In Tablet Satisfaction Survey

November 4, 2014 by mphillips  
Filed under Consumer Electronics

A mere five months after Apple snatched J.D. Power’s tablet satisfaction award away from Samsung, it has lost it to up-and-coming Amazon.

Apple’s iPad finished in second place in the latest satisfaction survey conducted by J.D. Power and Associates, with a score of 824 out of a possible 1,000. For the first time, Amazon took first place, scoring 827.

Samsung came in at 821 for third, while Asus and Acer filled out the first five, but those stragglers’ scores were under the category average.

J.D. Power’s satisfaction score included five separate measurements for performance, ease of operation, features, styling and design, and cost, with each accounting for different percentages of the final number. Performance, for example, counted as 28% of the total; cost for 11%.

Apple received high scores in performance and styling and design, while Amazon performed best in ease of operation and cost, said Kirk Parsons, senior director of telecommunications services at J.D. Power.

“Within the tablet segment, there’s a balance of cost and value, and for this period, Amazon was at the equilibrium,” said Parsons. “For the money, [Amazon tablets] do what buyers need them to do. And the Mayday feature really helped them in ease of operation.”

Mayday is a feature on Amazon’s higher-end tablets that lets customers video chat with support representatives using the device.

Parsons called out Amazon’s Fire HDX, which launched in October 2013 in a 7-in. size and a month later in an 8.9-in. format, for driving the brand’s scores. Amazon now sells the 7-in. Fire HDX for $179; the 8.9-in. model starts at $379. “The new Fire HDX did really, really well” in the survey, Parsons noted.

J.D. Power polled nearly 2,700 U.S. tablet owners who had had their current devices for less than a year. The survey period ran from March to August.

The last time J.D. Power published tablet customer satisfaction scores, Amazon placed fourth. Its jump to first was a small surprise, said Parsons. “I figured [Amazon's] scores would improve, but I didn’t think they’d take the top spot,” he admitted.

Price is increasingly important to satisfaction, said Parson, as costs fall and capabilities climb across the board, making it more difficult for premium-priced tablets like Apple’s iPad, to retain their polled positions. On average, tablet customers now spend $345 on their tablets, $48 less than in April 2013, a decline of 12%.

 

 

 

 

Is Adobe Spying On e-Readers?

October 9, 2014 by Michael  
Filed under Around The Net

Adobe has been accused of snooping on e-document readers and using spyware to feedback on user libraries.

The accusation comes from the Digital Reader website and Nate Hoffelder, its editor. Hoffelder said that he was tipped to the issue by a ‘hacker’ associate and has tested and confirmed its authenticity.

At the nut of the issue is Digital Editions 4, which has more features than its users expected.

“My source told me, and I can confirm, that Adobe is tracking users in the app and uploading the data to their servers,” he said.

“Adobe is gathering data on the e-books that have been opened, which pages were read, and in what order. All of this data, including the title, publisher and other metadata for the book, is being sent to Adobe’s server in clear text. I am not joking.”

Hoffelder said that the data is sent from hardware to server in plain text, and that it takes other information with it, including metadata from e-books stored on the user’s hard drive. He added that he is shocked, and has put the issue to Adobe but failed to get a response.

We have followed suit and asked Adobe for comment or explanation as to what the system is and why it is happening.

Hoffelder has uploaded documents with information from tracking software Wireshark that shows material leaving his computer and going to an Adobe IP address.

“This is a privacy and security breach so big that I am still trying to wrap my head around the technical aspects, much less the legal aspects,” he said.

“I would highly recommend that users avoid running Adobe’s apps for the near future – ever again, for that matter. Luckily for us there are alternatives.”

Courtesy-TheInq

Humana Integrates Health App With Apple’s HealthKit

October 1, 2014 by mphillips  
Filed under Mobile

Humana Inc, which manages private Medicare and individual Obamacare insurance plans, has announced that it has integrated its consumer health application with Apple Inc’s HealthKit.

The move, the first announced by a major insurer, allows Humana customers to more easily manage fitness data and other personal health goals, the company said in a statement.

Humana’s wellness program, called HumanaVitality, rewards members for hitting these goals, which include being more active, eating better or losing weight, with items such as movie tickets and fitness equipment.

Apple’s HealthKit gathers data such as blood pressure and weight from various applications, enabling it to be viewed by consumers and doctors in one place. Its ease of use is expected to increase the data sharing between doctors and patients.

Apple delayed the launch of HealthKit earlier this month when it pulled back its iOS 8 operating system for iPhones and iPads. HealthKit and the new Humana application, which has about 3.8 million eligible members, launched lastFriday.

 

 

 

Kuddle, Microsoft To Launch Child Safe Tablet

September 30, 2014 by mphillips  
Filed under Consumer Electronics

Kuddle, a Norwegian photo-sharing app created for children, plans to roll out a child safe tablet with Microsoft on Dec 1, and expects to sign funding deals with several venture capital firms within weeks, its chief executive said on Monday.

The Oslo-based company said it was on track to reach its goal of one million users by year-end and plans to soon raise another $5 million of fresh funds on top of the nearly $6 million it has already raised.

“We are working with Microsoft on several child safe devices which will be sold on our online store,” Chief Executive Ole Vidar Hestaas said. “The first device will be an Ipad Mini sized tablet prized under $100 that will be ready ahead of the Kuddle Store launch.”

“This is a child friendly device and it is not possible to download games like GTA (Grand Theft Auto) or apps like Snapchat,” Hestaas said.

Kuddle, which bills itself as a rival to Instagram, lets parents monitor what their children publish and keeps access to content restricted, preventing strangers from seeing and sharing pictures. There are no hashtags or comments to prevent online bullying and “likes” are anonymous.

Hestaas said the company also is in talks with Samsung and Microsoft’s Nokia phones unit on similar cooperation, and that it was also working on deals with European telecoms operators Telenor and Vodafone for child safe Kuddle SIM cards to be sold separately or linked up to one of its devices.

The app, which has a target of 1 million users by the end of 2014, is now available in 7 languages. The most significant growth has recently come from Brazil and the US.

Hestaas said he expects to conclude funding deals with several major international venture capital funds within weeks.

The firm’s present investors include Norwegian golf ace Suzann Pettersen.

 

 

Was Titan A 50M Dollar Loss For Blizzard?

September 26, 2014 by Michael  
Filed under Gaming

When Titan first came to light in 2007, most people assumed it would be Blizzard’s next big thing, ultimately taking the place of World of Warcraft which was likely to see further declines in the years ahead. Fast forward seven years, WoW clearly has been fading (down to 6.8 million subs as of June 30) but Blizzard has no MMO lined up to replace it, and that fact was really hammered home today with the surprise cancellation of Titan. In fact, the developer stressed that it didn’t want to be known as an MMO company and one may not be in its future. Cancelling the project this late in the game may have cost Blizzard several tens of millions of dollars, analysts told GamesIndustry.biz.

“Development costs for Titan may have amounted to tens of millions, perhaps $50 million or more. This is not an unusual event, however. Blizzard has cancelled several games in various stages of development in the past. Costs for unreleased games can be significant, but launching substandard games can harm the reputation of a successful publisher such as Blizzard. Expenses for development can be considered R&D, and benefits can include invaluable training, IP and technology that can be applied to other games,” explained independent analyst Billy Pidgeon.

Wedbush Securities’ Michael Pachter estimated an even higher amount lost: “My guess is 100 – 200 people at $100,000 per year, so $70 – 140 million sunk cost. It’s pretty sad that it took so long to figure out how bad the game was. I expect them to go back to the drawing board.”

Indeed, the market has changed considerably in the last seven years, and while MMOs like EA’s Star Wars: The Old Republic struggle to find a large audience, free-to-play games and tablet games like Blizzard’s own Hearthstone are finding success. Blizzard has no doubt been keenly aware of the market realities too.

“As far back as 2013, they had already stated Titan was not likely to be a subscription-based MMORPG. This is consistent with a market that is increasingly dominated by multiplayer games that are either free to play or are an expected feature included with triple-A games such as Call of Duty. Titanfall and Destiny sold as standalone games supplemented by paid downloadable add-ons. Blizzard maintains very high standards of quality, so expectations will be steep for new franchises as well as for sequels,” Pidgeon continued.

DFC Intelligence’s David Cole agreed, noting that after seven years of development in an industry where trends and technologies change at a rapid pace, Blizzard simply had to pull the plug on Titan.

“They realized that unless a big MMO is out-of-this-world unbelievable it won’t work in today’s market where it competes against a bunch of low cost options. If they felt that it just wasn’t getting to that point it makes sense to cut your losses,” he noted. “Also, you see games like League of Legends and their own Hearthstone which are doing very well on a much lower budget.”

“For Blizzard, I am expecting to see them continue to focus on high quality products but also focus on products with shorter development cycles and less cost. The market is just not in a place where you can have games with 7+ year development. It is changing too fast.”

For most developers, junking a seven-year long project would instantly spell turmoil, but thankfully for Blizzard, it’s part of the Activision Blizzard behemoth, which has a market cap of over $15 billion and, as of June 30, cash and cash equivalents of over $4 billion on hand. It’s a nice luxury to have.

Courtesy-GI.biz

nVidia Finally Goes 20nm

September 23, 2014 by Michael  
Filed under Computing

For much of the year we were under the impression that the second generation Maxwell will end up as a 20nm chip.

First-generation Maxwell ended up being branded as Geforce GTX 750 and GTX 750 TI and the second generation Maxwell launched a few days ago as the GTX 980 and Geforce GTX 970, with both cards based on the 28nm GM204 GPU.

This is actually quite good news as it turns out that Nvidia managed to optimize power and performance of the chip and make it one of the most efficient chips manufactured in 28nm.

Nvidia 20nm chips coming in 2015

Still, people keep asking about the transition to 20nm and it turns out that the first 20nm chip from Nvidia in 20nm will be a mobile SoC.

The first Nvidia 20nm chip will be a mobile part, most likely Erista a successor of Parker (Tegra K1).

Our sources didn’t mention the exact codename, but it turns out that Nvidia wants to launch a mobile chip first and then it plans to expand into 20nm with graphics.

Unfortunately we don’t have any specifics to report.

AMD 20nm SoC in 2015

AMD is doing the same thing as its first 20nm chip, codenamed Nolan, is an entry level APU targeting tablet and detachable markets.

There is a strong possibility that Apple and Qualcomm simply bought a lot of 20nm capacity for their mobile modem chips and what was left was simply too expensive to make economic sense for big GPUs.
20nm will drive the voltage down while it will allow higher clocks, more transistors per square millimeter and it will overall enable better chips.

Just remember Nvidia world’s first quad-core Tegra 3 in 40nm was rather hot and making a quad core in 28nm enabled higher performance and significantly better battery life. The same was true of other mobile chips of the era.

We expect similar leap from going down to 20nm in 2015 and Erista might be the first chip to make it to 20nm. A Maxwell derived architecture 20nm will deliver even more efficiency. Needless to say AMD plans to launch 20nm GPUs next year as well.

It looks like Nvidia’s 16nm FinFET Parker processor, based on the Denver CPU architecture and Maxwell graphics won’t appear before 2016.

Courtesy-Fud