Flash player not detected. Click here to install flash.
« 1 2 3 4 5 »

AMD Previews New Flagship GPU with HBM and 3x Perf/Watt Improvements

Subject: Graphics Cards | May 6, 2015 - 02:21 PM |
Tagged: amd, hbm, radeon, gpu

During today's 2015 AMD Financial Analyst Day, CEO Dr. Lisa Su discussed some of the details of the upcoming enthusiast Radeon graphics product. Though it wasn't given a name, she repeatedly said that the product would be announced "in the coming weeks...at upcoming industry events."

63566517786.png

You won't find specifications here but understanding the goals and targets that AMD has for this new flagship product will help tell the story of this new Radeon product. Dr. Su sees AMD investing at very specific inflection points, the most recent of which are DirectX 12, 4K displays and VR technology. With adoption of HBM (high bandwidth memory) that sits on-die with the GPU, rather than across a physical PCB, we will see both a reduction in power consumption as well as a significant increase in GPU memory bandwidth.

63566517812.png

HBM will accelerate the performance improvements at those key inflection points Dr. Su mentioned. Additional memory bandwidth will aid the ability for discrete GPUs to push out 4K resolutions and beyond, no longer limited by texture sizes. AMD's LiquidVR software, in conjunction with HBM, will be able to improve latency and reduce performance concerns on current and future generations of virtual reality hardware.

63566517880.png

One interesting comment made during the conference was that HBM would enable new form factors for the GPUs now that you now longer need to have memory spread out on a PCB. While there isn't much room in the add-in card market for differentiation, in the mobile space that could mean some very interesting things for higher performance gaming notebooks.

Mark Papermaster, AMD CTO, said earlier in the conference call that HBM would aid in performance but maybe more importantly will lower power and improve total GPU efficiency. HBM will offer more than 3x improved performance/watt compared to GDDR5 while also running more than 50% lower power than GDDR5. Lower power and higher performance upgrades don't happen often so I am really excited to see what AMD does with it.

63566516712.png

There weren't any more details on the next flagship Radeon GPU but it doesn't look like we'll have to wait much longer.

Source: AMD

Beware of Snapdragons for they are subtle and quick to anger

Subject: General Tech | April 30, 2015 - 01:15 PM |
Tagged: snapdragon 810, qualcomm, LG, Samsung

There have been many stories about Qualcomm's difficulties lately, from the court case with NVIDIA to Samsung and LG not using their Snapdragon 810 for their new smartphones.  Qualcomm has struck back at the speculations about problems with this chip that rose from these decisions, pointing out that Microsoft, Xiaomi, Motorola and Sony will all be releasing devices with the Snapdragon 810 in the near future.  LG put in their two cents as well, pointing out their decision to use the 808 chip was made over a year ago and they are still planning on utilizing the next generation Snapdragon 820 in the future, not to mention that they use the 810 in their G Flex 2.  Samsung has also shown their belief in Qualcomm's products considering they will be fabbing the 820.  You can see a short video of an interview with Qualcomm about this topic over at The Register.

qualcomm-820.jpg

"QUALCOMM HAS DEBUNKED chatter that LG ditched its octa-core Snapdragon 810 chip for the G4 owing to overheating problems."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

Rumor: Could AMD and PC Gamer Event at E3 Finally Bring New GPU Announcements?

Subject: Graphics Cards | April 30, 2015 - 08:28 PM |
Tagged: PC Gamer, gpu, Fiji, E3 2015, amd

We haven’t had much more than rumor and speculation about upcoming AMD graphics for a while now, but there is more than enough fresh fuel for the GPU fire today to ignore completely. It seems that AMD and PC Gamer magazine have teamed up to announce a special (what else) PC gaming event at this year’s E3 show on June 16, and this would be the perfect place for some new hardware announcements.

PCGAMINGSHOW.jpg

Not enough for you? Well, while the AMD Fiji GPU rumors are nothing new to followers of industry news, it has now been indirectly announced that the upcoming Fiji GPU from AMD will in fact feature 2.5D high-bandwidth memory (HBM). As reported by tech news/rumor site wccftech the announcement came via the official schedule for the upcoming Hot Chips symposium, which is slated for August 23-25 in Cupertino, California. 

Screenshot_2015-04-30-10-25-44.png

This screenshot was taken this morning from the official online event schedule

(Note: This part of the day 2 schedule has now been changed to read “AMD’s Next Generation GPU and Memory Architecture”, with all mention of Fiji and HBM removed.)

Whether this gives us insight into the actual release date of the long-awaited Fiji GPU from AMD is unclear, but new AMD GPU products certainly seem to be imminent as we move into the summer months. Speculation is fun (for a while), but hopefully the PC gaming event at E3 in June will provide at least some official news from AMD on the new GPU products we've been waiting for.

Source: PC Gamer

The Asus Z97-P; yours for just over $110

Subject: Motherboards | May 5, 2015 - 03:53 PM |
Tagged: asus, Z97-P

If you are looking for a low priced Z97 system you could do worse than base it off of the ASUS Z97-P.  It is a trimmed down ATX board, only 21.3cm wide which unfortunately leads to a relatively crowded CPU socket and you would be wise to double check the size of the cooler you intend to use.  You will also be limited to a single GPU as only one of the PCIe slots is 16x Gen3, the other 16x slot is in fact a 2x though that does leave enough lanes for the board to sport an M.2 slot.  There are sacrifices made on the board but the general high quality of ASUS firmware ensures you get stable performance and, in The Tech Reports' opinion, justifies the slightly higher cost when compared to some of the other budget Z97 boards on the market.

00-whole_board.jpg

"Asus' entry-level Z97 board is the Z97-P. Does the P in the model name signify that all it can hope for is a passing grade compared to its straight-As brother, the Z97-A? Read on to find out."

Here are some more Motherboard articles from around the web:

Motherboards

The Oculus Rift is coming in early 2016, preorders before the end of the year

Subject: General Tech | May 6, 2015 - 02:37 PM |
Tagged: oculus rift, Oculus, crescent bay

Finally we have a release date for the consumer version of the Oculus Rift, some time in Q1 of 2016.  The 2012 Kickstarter lead to the first and second Developers kits which have been out for a while now but not generally available. The most recent news was back in September when John Carmack and others showed off the prototype Crescent Bay model.  The Dev Kit 2 model was provided for a cost of $350 to those who qualified which gives a rough benchmark of the cost of the consumer model when it goes on sale.  At this point Oculus has not provided much in the way of technical specifications but those will be coming in the very near future.  You can see quite a bit of information on the Oculus page about the current version, if you want to tease yourself before news about the consumer package is officially released.

rift_1.jpg

"The Oculus Rift builds on the presence, immersion, and comfort of the Crescent Bay prototype with an improved tracking system that supports both seated and standing experiences, as well as updated ergonomics for a more natural fit, and a highly refined industrial design. In the weeks ahead, we’ll be revealing the details around hardware, software, input, and many of our unannounced made-for-VR games and experiences coming to the Rift. Next week, we’ll share more of the technical specifications here on the Oculus blog"

Here is some more Tech News from around the web:

Tech Talk

Source: Oculus

Microsoft's Nano Server, the GUI-less server in the clouds

Subject: General Tech | May 4, 2015 - 02:56 PM |
Tagged: microsoft, windows server, nano server

Microsoft has really trimmed the fat off of Windows Server to make Nano Server, in fact they may have cut off some of the meat as well.  A Microsoft engineer described it as "a model of 'just enough OS'.", which is why the new Server OS base install is a mere 400MB.  The GUI is gone, you will use Windows Management Instrumentation (WMI) or the new Core PowerShell which will resemble the old Powershell, but again in a cut down manner.  Drivers and APIs are minimal which will take programmers some time to adjust to as the DLL that they current use may not exist on Core and the installer you all know and hate, Windows MSI is one of the ones which has been cut.  In order to install drivers and applications which currently rely on MSI, you will need to add them to your image.  Read more about this major change in the way you will manage your Windows servers over at The Register.

images.jpg

"Engineers from Microsoft's Windows Server team took the stage at the Build developer conference in San Francisco this week to share more details on Nano Server, the upcoming micro-sized version of the OS aimed at cloud deployments."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

Got Windows 10? Get GeForce 352.63 beta

Subject: Graphics Cards | April 29, 2015 - 03:49 PM |
Tagged: GeForce 352.63, beta, windows 10

The new Win 10 NVIDIA GeForce driver is here, in two different flavours depending on your form factor.  If you spend the money for a gaming laptop with a GeForce 600M through 900M then this is the driver for you.  On the other hand if you have a traditional desktop and a GPU or two then head to this page.

index.jpg

If you have a Sony laptop you should double check your GPU is covered and unfortunately at this point Hybrid Power technology is not supported.  NVIDIA did not provide much additional information on the desktop side; it is a beta and so is the OS so make sure to record the full information about your bugs and crashes when reporting them, not just a frowny face followed by expletives.

 

Source: NVIDIA

Silverstone expands its Argon Series with the AR06

Subject: Cases and Cooling | May 4, 2015 - 04:43 PM |
Tagged: Silverstone, SFF, Argon Series, AR06

If the Silverstone Argon Series AR05 was a little too small for you and your SFF system needs something with a little more cooling power you can check out the AR06.  At 105x92x58mm it is a little taller than the AR05 and at 263g naked it is a little heavier.  [H]ard|OCP tested it on a 4770K overclocked to 4.4GHz and it could keep it at a temperature of 88.5C, a little warm but very impressive for such a little cooler. Even more impressive is that the MSRP for the AR06 is the same as the AR05.  Check out their full review right here.

14277349130YY9Jp6Snb_2_6_l.jpg

"Many enthusiasts are opting for smaller footprint cases now days, and SilverStone comes to us with its higher performance low profile cooler that measures in at just 52mm tall. It has double the heatpipes of the last SilverStone cooler we reviewed and services a host of CPU sockets for both AMD and Intel."

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

Source: [H]ard|OCP