Podcast #185 - ASUS EeePad Transformer Prime, an overclocked XFX HD7970, AMDs Lightning Bolt and more!

Subject: Editorial | January 19, 2012 - 07:05 PM |
Tagged: podcast, Intel, amd, ssd, hdd, nvidia, kepler, GK104, gpu, cpu

PC Perspective Podcast #185 - 01/19/2011

Join us this week as we talk about the ASUS EeePad Transformer Prime, an overclocked XFX HD7970, AMDs Lightning Bolt and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Josh Walrath, Jeremy Hellstrom, and Allyn Malvantano

This Podcast is brought to you by MSI Computer, and their all new Sandy Bridge Motherboards!

Program length: 1:25:22

Program Schedule:

  1. 0:00:26 Introduction
  2. 1-888-38-PCPER or podcast@pcper.com
  3. http://pcper.com/podcast
  4. http://twitter.com/ryanshrout and http://twitter.com/pcper
  5. 0:00:55 SOPA and PIPA Chat...
  6. 0:06:35 ASUS Eee Pad Transformer Prime Review: Thinner, Faster
  7. 0:07:23 Acer Extensa 5420 Retrospective Review: How Far Have We Come?
  8. 0:10:15 Corsair Hydro Series H100 Liquid CPU Cooler Review
  9. 0:11:10 Video Perspective: Cooler Master Cosmos II Case Review
  10. 0:14:00 XFX Radeon HD 7970 3GB Black Edition and CrossFire Results
  11. 0:22:45 AMD and IBM inside the Xbox Next?
  12. 0:31:30 Lucid Cloud Gaming (VGWare) and XLR8 on Tablets Demo
  13. 0:44:55 Nvidia May Launch GF104 "Kepler" GPUs Ahead Of Schedule
  14. 0:51:00 AMD Lightning Bolt Strikes At Intel's Thunderbolt
  15. 0:53:00 AMD Countering Ultrabooks With Ultrathin Notebooks
  16. 0:55:00 Random Storage stuff at CES? also this link
  17. 1:05:00 Alienware X51 Desktop -- Console Sized PC, $700 and up.
  18. 1:10:30 Email from Tom about 7970 CrossFire
  19. 1:13:34 Hardware / Software Pick of the Week
    1. Ryan: Behringer XENYX 802
    2. Jeremy: EVGA SR-X
    1. Josh: Decent and cheap for the AMD enthusiast:  http://www.newegg.com/Product/Product.aspx?Item=N82E16819103962
    2. Allyn: Mophie Juice Pack Powerstation, oh, and my current house rep is my anti-pick
  20. 1-888-38-PCPER or podcast@pcper.com
  21. http://pcper.com/podcast   
  22. http://twitter.com/ryanshrout and http://twitter.com/pcper
  23. Closing 

Source:

Are AMD's Southern Islands about to be swamped by a Kepler tidal wave?

Subject: Graphics Cards | January 19, 2012 - 03:06 PM |
Tagged: nvidia, kepler, GK104, amd

AMD had better hope that SemiAccurate lives up to their tongue in cheek name because according to their sources NVIDIA's new Kepler GPU line is going to better AMD at everything.  The variety of negative rumours about Kepler are contradicted by the news that the A2 silicon has arrived, trouble free, at NVIDIA's door step so the early arrival of Kepler in May now seems reasonable. 

From the limited description we have it seems that NVIDIA's Achilles Heel, multi-monitor support on a single card is no longer a problem as there are two DVI plugs, a single HDMI, and a DisplayPort connector present.  With all of those plugs it seems obvious the card is designed to handle NVIDIA Surround all by its lonesome.  From the GDDR5 count the cards bandwidth of 256 bits and total memory size of 2GB is lesser than AMD's 384-bit, 3GB card but from the description at SemiAccurate that is not going to be enough to save AMD's biscuit. 

225px-Johannes_Kepler_1610.jpg

Ex-cellent

"The short story is that Nvidia (NASDAQ:NVDA) will win this round on just about every metric, some more than others. Look for late March or early April availability, with volumes being the major concern at first. GK104 cards seen by SemiAccurate all look very polished and complete, far from rough prototypes or “Puppies“. A2 silicon is now back from TSMC, and that will likely be the production stepping barring any last second hitches. Currently, there aren’t any."

Here are some more Graphics Card articles from around the web:

Graphics Cards

 

Source: SemiAccurate

AMD and IBM inside the Xbox Next?

Subject: Processors | January 18, 2012 - 04:10 PM |
Tagged: xbox next, IBM, amd, Power PC, southern islands, xbox 720, oban

SemiAccurate has been doing some digging into the hardware that will power the next XBox, perhaps a bit more successfully than Microsoft would like.  This builds on the rumours that they had collected in December of 2011 and confirms that the next generation console is only a partial win for AMD.  Oban is the code name for the CPU, which is being fabbed by GLOBALFOUNDRIES for the most part and will be a variant model of IBM's Power PC architecture and not an x86 based chip.  AMD will provide a Graphics Core Next Southern Islands GPU to provide the graphical power, terrible news for NVIDIA's bottom line over the next several years as they lose out on at least one platform of the coming generation.  This will continue to sting as unlike PCs, consoles are not refreshed several times over a year and the current hardware will likely be powering the XBox Next for years to come.

From what SemiAccurate has gathered, Microsoft have ordered a huge run of the chips which will power the console and should guarantee availability in the Spring of 2013 which is the current predicted release date for the console.  Considering the low yields from GLOBALFOUNDRIES lately this seems likely a move to ensure that even a large amount of bad silicon will not have a major impact on their ability to provide deep supplies of XBox Next for retailers.  

Xbox.jpg

"If you crave more info about the upcoming XBox 720/Next, there is finally some concrete info. The one nice thing about this job is that proud parents like to talk, and that is exactly where this story begins."

Here are some more Processor articles from around the web:

Processors

 

Source: SemiAccurate

More CES coverage for your reading pleasure

Subject: Shows and Expos | January 18, 2012 - 01:22 PM |
Tagged: CES, lightning bolt, amd, razer, fiona, lucid, Silverstone

 The Tech Report still has more to say about what they saw in Los Vegas this year, as they covered quite a bit of ground.  AMD's Lightning Bolt connector, their competition for Thunderbolt, which is much less expensive to integrate into a system especially considering it uses DisplayPort 1.2 style ports.  They also played with Razer's popular Project Fiona which is probably what Nokia wished they had released instead of the N-Gage.  SandyBridge features in their coverage of Zotac and EVGA and the next generation of that chip showed up at MSI.  There is plenty more coverage over at The Tech Report so check it out and don't forget all of our coverage at pcper.com/ces.

TR_two-laptops.jpg

Here is some more Tech News from around the web:

Tech Talk

 

 

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

Intel, NVIDIA and AMD; all are having new GPU spring fling

Subject: General Tech | January 16, 2012 - 12:25 PM |
Tagged: amd, NVIDA, HD7950, kepler, Ivy Bridge, Intel

The arrival of the HD 7970 caused a bit of disappointment to some, not because of the performance of the card, instead it was the price that depressed many would be owners of the fastest GPU on the planet.  That price is fair, currently the competition sells their top card, the GTX 580 for about $500 and as the HD7970 is faster charging a ~10% premium makes perfect sense ... now if only they could do something about the stock problems.

All is not lost GPU fans, DigiTimes has confirmed AMD's HD7950 should be here by the end of the month and will offer the same next generation architecture at a lower price.  If it emulates the style of the HD6950 it will be a very popular card and will mean AMD beat NVIDIA to market with both enthusiast level cards.  It will likely be sometime in April before we start to see Kepler based cards from NVIDIA, of which they are being fairly closed mouth about.  We do know that they will be leading with mobile and mid-range chips, not the enthusiast level cards as AMD did, the reasons for that are widely debated.

Intel is also going to offer competition in the spring as they release Ivy Bridge with its integrated graphics.  That may take a chunk of AMD's Llano market share but their high end discrete GPUs should be safe.  NVIDIA on the other hand is vulnerable, if their mobile chips do not offer a significant advantage over Ivy Bridge's capabilities or cannot work in tandem with the chip then NVIDA's products will not be that attractive.  Even worse, if their mid-range cards do not live up to expectations, they may find AMD's previous generation of cards and Intel's iGPU dominating the market segment NVIDIA hoped to keep share in.

peddie.jpg

2011 market shares from Jon Peddie Research

"AMD, after announcing 28nm high-end Radeon HD 7970 graphics card, is set to add a new 28nm member Radeon HD 7950 by the end of January, while Nvidia, considering the yield rates of the 28nm process and its inventory levels, plans to officially release its 28nm Kepler in April, at the latest, according to sources from graphics card makers.

The sources noted that Nvidia wishes to make sure that the power consumption and the manufacturing process of the graphics chip all reach perfection before entering the 28nm generation. Since Nvidia is set to release its 28nm graphics card around the same time as Intel's upcoming 22nm Ivy Bridge processor, the sources believe Kepler series GPUs may have a chance to catch up with the demand for Intel's new CPUs."

Here is some more Tech News from around the web:

Tech Talk

 

Source: DigiTimes

CES 2012 - Round 'em up! Ride 'em in!

Subject: General Tech | January 13, 2012 - 11:56 AM |
Tagged: trinity, corsair, CES, asus, amd

The Tech Report have been updating their coverage of CES 2012 as they try to sooth their aching feet, with pictures and information from three different vendors.  The most impressive, or at least most looked forward to, was seeing AMD's Trinity running in the wild.  We now know there will be two variants of the chip, one running with a 35W TDP and the smaller version at 17W.  Not only will they require less power than the current A-series, expect improvements in performance for both graphics and general computation. 

At Corsair's table is a case that looks to steal into NZXT's market with the $90 Carbide Series 300R which offers some nice features for a lower cost case,  Corsair is also beefing up their line up with the more expensive Obsidian Series 550D with many noise dampening features.  Finally they headed to ASUS and were given a peek at the newest audio technology that will replace the current Xonar models.

Remember to click on www.pcper.com/ces to see all of our hard work.

TR_trinity-620.jpg

Here is some more Tech News from around the web:

Tech Talk

 

 

AMD Countering Ultrabooks With Ultrathin Notebooks

Subject: Systems, Mobile | January 12, 2012 - 06:21 PM |
Tagged: CES, ultrathin, trinity, piledriver, PC, notebook, low power, amd, 17 watt

Intel is the driving force behind the Ultrabook platform, a category of thin and light notebooks that are ideally less than $1,000 USD and deliver solid mobile performance and battery life. AMD is still playing catch up in CPU performance; however, they have been moderately successful with their Llano APU parts due to the better integrated GPU versus Intel's graphics processor. With Trinity, the successor to Llano, AMD is claiming up to 25% faster CPU performance and a 50% increase in graphics processor performance, and all while sipping half the power of current Llano chips.

IMG_7517.JPG

The 17 watt TDP Trinity die.

It seems that AMD has seen the Ultrabook boom that Intel is experiencing and wants a piece of the action. Thanks to the Trinity performance improvements and power sipping TDPs, AMD is confident that it can design and market thin and light notebooks of their own. They plan to market their notebooks as "Ultrathins." Exact hardware specifications of the Ultrathins are not known. We do know that they will be powered by dual and quad core 17 watt TDP versions of the AMD Trinity APU, which you can read more about here. The company is planning for its Ultrathins to start at $500 USD, a few hundred less than the lowest cost Ultrabooks from Intel. Beyond that, we can only speculate. Fortunately, we may not have to wait long for more information as AMD plans to reveal more information about their Ultrathin strategy next month at their financial analyst meeting, according to Ars.

IMG_7515.JPG

A Trinity powered laptop at CES

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Ars Technica

CES Day 4 Podcast - 1/11/2012

Subject: Editorial, General Tech | January 12, 2012 - 11:04 AM |
Tagged: ultrabook, razer, podcast, nvidia, Intel, CES, amd

PC Perspective CES 2012 Day 4 - 1/11/12

Join us tonight as we talk about our final full day of CES 2012 - including yet more Ultrabooks, New products from Razer, and our closing thoughts on this years show.

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Josh Walrath, Matt Smith and Allyn Malventano

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

 

Source:

CES 2012 Day 3 Podcast - 1/10/2012

Subject: Editorial | January 11, 2012 - 08:36 PM |
Tagged: ssd, podcast, ocz, nvidia, Intel, gpu, CES, amd

PC Perspective CES 2012 Day 3 - 1/10/12

Join us tonight as we talk about our third full day of CES 2012 - including a new entry level Corsair Case, a Thunderbolt external GPU enclosure, and Ivy Bridge motherboards!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Josh Walrath, Matt Smith and Allyn Malventano

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

 

Source:

Microsoft Rereleases Update to Improve Bulldozer... yeah.

Subject: General Tech, Processors | January 11, 2012 - 06:21 PM |
Tagged: windows, processor, microsoft, cpu, bulldozer, amd

Let us take a little break from the CES news with a load of bull -- a download of Bulldozer. If you have an eerie sense of being in this situation before then you may in fact have a bad memory as it did in fact happen and it was only about a month ago. Microsoft released an update in mid-December to optimize their operating systems for AMD Bulldozer technology; that patch disappeared without any listed reason. As of today, we have access to both the patch as well as most of the reason for the delay in the first place.

amd_bulldozer_performance boost.jpg

You know: part of me wants to see a Bulldozer go 100MPH, and another part of me fears greatly.

The first order of business is to explain to those who have an AMD FX series, Opteron 4200 series, and/or an Opteron 6200 series processor how to increase their potential performance: KB 2646060 and KB 2645594 each contain a patch which will optimize Windows to the Bulldozer architecture for most users when both are applied.

It turns out that Microsoft pulled the Bulldozer update last month when discussions with AMD revealed that the patch would not provide the promised performance increases for most users. The problem specifically centers on the Core Parking feature within Windows 7 and Windows Server 2008 R2: after the hotfix in December was applied, Core Parking would still interfere with Bulldozer’s design by attempting to save power and sleep cores that were unused without understanding that Bulldozer cores are not typical cores. With Core Parking disabled for Bulldozer-based CPUs either through this hotfix or by changing your performance profiles to “High Performance” from the often default “Balanced” you would allow Bulldozer to run as it actually desires to run. According to how these bulletins are worded, should you have been on “High Performance” profile back in December before the hotfix was pulled you would have experienced what should only have been available starting today.

These performance increases are not for every application, however. AMD has stated that applications which are more sparsely multithreaded would benefit most from the update.

Workloads that are moderately threaded have the potential for uplift. This could include virtualization, database, or transactional environments that are “bursty” – a mixture of light and heavy transactions, or legacy applications that are by nature not very threaded. The more heavily threaded the application, the less the likely the uplift.

My intuition knowing this as well as the Core Parking issue is that once Windows finally wakes the Bulldozer core, your experience is maximal with the December patch; applications which only temporarily become multithreaded either do not wake the proper portions of the processor or wake the processor in time to be of maximum benefit.

It appears as if the removal of the hotfix last month was simply because AMD believed that while the patch was effective, it would not be correctly applied to the vast majority of customers without a second hotfix and thus give the appearance of little to no real benefits.

Source: AMD Blogs