Meet the new AMD Opteron A1100 Series SoC with ARM onboard

Subject: Processors | January 14, 2016 - 07:26 PM |
Tagged: opteron a1100, amd

The chip once known as Seattle has arrived from AMD, the Opteron A1100 Series which is built upon up to eight cores based on a 64-bit ARM Cortex-A57.  The chips will have up to 4 MB of shared L2 cache and 8 MB L3 cache with an integrated dual-channel memory controller that supports up to 128 GB of DDR3 or DDR4 memory.  For connectivity options you will have two 10Gb Ethernet ports, 8 lanes of PCIe 3.0 and up to 14 SATA3 devices.

a1100models.PNG

As you can see above the TDPs range from 25W to 32W, perfect for power conscious data centres.  The SoftIron Overdrive 3000 systems will use the new A1100 chips and AMD is working with Silver Lining Systems to integrate SLS’ fabric technology for interconnecting systems. 

a1100.PNG

TechARP has posted a number of slides from AMD's presentation or you can head straight over to AMD to get the scoop.  You won't see these chips on the desktop but new server chips are great news for AMD's bottom line in the coming year.  They also speak well of AMD's continued innovations, using low powered and low cost 64-bit ARM chips, combined with their interconnect technologies opens up a new market for AMD.

Full PR is available after the break.

Source: AMD

Podcast #382 - News from CES 2016, R9 Nano price cut, 13TB SSD and more

Subject: General Tech | January 14, 2016 - 05:53 PM |
Tagged: video, ultrasharp, synology, supermicro, Seagate, r9 nano, podcast, oled, dell, Dark Power Pro, CES 2016, CES, carizzo, be quiet!, amd, 13tb ssd, 10TB

PC Perspective Podcast #382 - 01/14/2016

Join us this week as we wrap up news from CES 2016, discuss the R9 Nano price cut, ponder a 13TB SSD 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!

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

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Catalyst Crimson Edition 16.1 Hotfix Drivers Released

Subject: Graphics Cards | January 14, 2016 - 12:42 AM |
Tagged: graphics drivers, amd

AMD's recent “Hotfix” drivers don't seem to mean what NVIDIA's does. In the Green Team's case, they usually fix one or two issues that slipped past QA. While they likely won't break anything, they are probably a bad idea to install if you're not experiencing the listed problems. The changelog on AMD's drivers are significantly longer with a list of known issues that is roughly the same size.

amd-2015-crimson-logo.png

So should you install it? That depends. It's a little less cut-and-dry than NVIDIA's hotfixes, which are only useful for a handful of people. It sounds like the worst known issue is “Game stuttering may be experienced when running two Radeon R9 295X2 graphics cards in CrossFire mode” and “Display corruption may occur on multiple display systems when it has been running idle for some time.” The latter would affect me greatly, because I run four displays and basically never sleep or shutdown (except for updates). On the other hand, it fixes a variety of crash, hang, and flicker issues.

Check it out. If it sounds good, then pick it up. Otherwise, wait for the next Beta or WHQL driver.

Source: AMD

Report: AMD Carrizo FM2+ Processor Listing Appears Online

Subject: Processors | January 11, 2016 - 11:26 PM |
Tagged: rumor, report, FM2+, carrizo, Athlon X4, amd

According to a report published by CPU World, a pair of unreleased AMD Athlon X4 processors appeared in a supported CPU list on Gigabyte's website (since removed) long enough to give away some information about these new FM2+ models.

Athlon_X4_835_and_845.jpg

Image credit: CPU World

The CPUs in question are the Athlon X4 835 and Athlon X4 845, 65W quad-core parts that are both based on AMD's Excavator core, according to CPU World. The part numbers are AD835XACI43KA and AD845XACI43KA, which the CPU World report interprets:

"The 'I43' letters and digits in the part number signify Socket FM2+, 4 CPU cores, and 1 MB L2 cache per module, or 2MB in total. The last two letters 'KA' confirm that the CPUs are based on Carrizo design."

The report further states that the Athlon X4 835 will operate at 3.1 GHz, with 3.5 GHz for the X4 845. No Turbo Core frequency information is known for these parts.

Source: CPU-World

AMD Announces Radeon R9 Nano Price Cut

Subject: Graphics Cards | January 11, 2016 - 01:32 PM |
Tagged: radeon, r9 nano, R9 Fury X, price cut, press release, amd

AMD has announced a price cut for the Radeon R9 Nano, which will now have a suggested price of $499, a $150 drop from the original $649 MSRP.

R9_Nano_PCPer.jpg

VideoCardz had the story this morning, quoting the official press release from AMD:

"This past September, the AMD Radeon™ R9 Nano graphics card launched to rave reviews, claiming the title of the world’s fastest and most power efficient Mini ITX gaming card, powered by the world’s most advanced and innovative GPU with on-chip High-Bandwidth Memory (HBM) for incredible 4K gaming performance. There was nothing like it ever seen before, and today, it remains in a class of its own, delivering smooth, true-to-life, premium 4K and VR gaming in a small form factor PC.

At a peak power of 175W and in a 6-inch form factor, it drives levels of performance that are on par with larger, more power-hungry GPUs from competitors, and blows away Mini ITX competitors with up to 30 percent better performance than the GTX 970 Mini ITX.

As of today, 11 January, this small card will have an even bigger impact on gamers around the world as AMD announces a change in the AMD Radeon™ R9 Nano graphics card’s SEP from $649 to $499. At the new price, the AMD Radeon™ R9 Nano graphics card will be more accessible than ever before, delivering incredible performance and leading technologies, with unbelievable efficiency in an astoundingly small form factor that puts it in a class all of its own."

The R9 Nano (reviewed here) had been the most interesting GPU released in 2015 to the team at PC Perspective. It was a compelling product for its tiny size, great performance, and high power efficiency, but the dialogue here probably mirrored that of a lot of potential buyers; for the price of a Fury X, did it make sense to buy the Nano? It was all going to depend on need, but very few enclosures on the market do not support a full-length GPU, as we discovered when testing out small R9 Nano builds.

Now that the price will move down $150 it becomes an easier choice: $499 will buy you a full R9 Fury X core for $150 less. The performance of a Fury X is only a few percentage points higher than the slighly lower-clocked Nano, so you're now getting most of the way there for much less. We have seen some R9 Fury X cards selling for $599, but even at $100 more would you buy the Fury X over a Nano? If nothing else the lower price makes the conversation a lot more interesting.

Source: VideoCardz

CES 2016: Zotac ZBOX EA740 Features AMD Radeon R9 GPU

Subject: Systems | January 9, 2016 - 04:12 PM |
Tagged: zbox, small form factor, radeon, R9 M365X, i3-6100T Skylake, CES 2016, CES, amd

Zotac had several new ZBOX small form-factor PCs on display at CES, and among these was a new E series system featuring a pairing of an Intel Skylake i3 with an AMD Radeon R9 GPU.

DSC_0122.jpg

The Radeon in question is the R9 M365X, a discrete mobile part with 640 stream processors, up to 925 MHz core clock, and 2 GB of dedicated 128-bit GDDR5 memory running at up to 1125 MHz (72 GB/s max bandwidth). This is running on a very capable platform powered by a 6th-gen Intel Core i3-6100T, a 35W 2 core/4 thread part running at 3.20 GHz.

ZBOX-EA740-1.jpg

Here is a rundown of the specifications:

  • Processor: Intel Core i3-6100T (Skylake) dual-core, 3.20 GHz
  • Graphics: AMD Radeon R9 M365X with 2 GB GDDR5
  • Memory: 2x DDR3L-1600 SoDIMM slots
  • Storage: 2.5-inch SATA 6.0 Gbps; M.2 SSD slot
  • USB: 2x USB 3.0; USB 3.0 Type-C
  • Networking: 2x Gigabit LAN; 802.11ac Wi-Fi; Bluetooth 4.0
  • Display output: 3x DisplayPort

ZBOX-EA740-2.jpg

Good to see a discrete AMD GPU option in one of these small form-factor ZBOX units, as previous E-series models offered only NVIDIA or Intel solutions. Unfortunately no release date or price was announced.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

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

Source: Zotac

CES 2016: AMD Announces Wraith Cooler

Subject: Cases and Cooling, Shows and Expos | January 8, 2016 - 10:38 PM |
Tagged: CES, CES 2016, amd, cpu cooler, air cooler

AMD seems to be starting off 2016 right. This is the year that they intend to switch to the Zen microarchitecture, and hopefully reclaim a profitable CPU market-share. While that's later in the year, they showed off a new stock cooler that will be bundled with upcoming processors. We don't have a press release or announcement for it, but they did publish a video to their Red Team fan community and they discussed it with attendees of the show.

amd-2016-newcpucooler-0106161228_HDR.jpg

The new cooler, called the Wraith, is significantly larger than their previous stock heatsink. It is rated at 125W, up from the previous offering's 95W. This dissipation wattage might allow some overclocking room, depending on the chosen TDP at launch, while providing lower noise at stock voltage and frequency. The fan is now constant speed, so it shouldn't whine under load. It might have also allowed them to tune the fan for its RPM, too.

Speaking of lower noise, the aforementioned video shows a dramatic reduction in that area. We're force to trust their recording and frequency-distribution graph. If accurate, the noise appears to be much lower and the energy is spread out over many frequencies.

No clue when it will launch, though.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

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

Source: AMD

CES 2016: AMD Shows Polaris Architecture and HDMI FreeSync Displays

Subject: Graphics Cards, Displays | January 8, 2016 - 07:56 PM |
Tagged: video, Polaris, hdmi, freesync, CES 2016, CES, amd

At its suite at CES this year, AMD was showing off a couple of new technologies. First, we got to see the upcoming Polaris GPU architecture in action running Star Wars Battlefront with some power meters hooked up. This is a similar demo to what I saw in Sonoma back in December, and it compares an upcoming Polaris GPU against the NVIDIA GTX 950. The result: total system power of just 86 watts on the AMD GPU and over 150 watts on the NVIDIA GPU.

Another new development from AMD on the FreeSync side of things was HDMI integration. The company took time at CES to showcase a pair of new HDMI-enabled monitors working with FreeSync variable refresh rate technology. 

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

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

Source: AMD

AMD Radeon Software Crimson Edition 16.1 Hotfix arrives

Subject: Graphics Cards | January 7, 2016 - 11:55 PM |
Tagged: crimson, amd

That's right ladies and germs, not even a full week into 2016 and AMD has a new driver for you, or at least a hotfix version of Crimson 16.1.  If you are playing Elite:Dangerous, Fallout 4 or Just Cause 3 there are a number of fixes to known issues from the original 12.1 which will make it worth picking up as soon as you can.  So far in testing, game profiles do seem to last through an update so if you did take advantage of the game specific overclocking settings you should not lose all your hard work.

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They have also included fixes specific to VSR, odd HDMI setups and flickering in Freesync displays.  As always there are a few bugs still to be ironed out, which is why you should fill in the bug reporting tool at the bottom of the driver page instead of just throwing things at random passersby ... as fun and entertaining as that may be.

Source: AMD

At just over $200, can the XFX R9 380X Double Dissipation XXX OC 4GB unseat a GTX 960?

Subject: Graphics Cards | January 7, 2016 - 07:36 PM |
Tagged: XFX R9 380X Double Dissipation XXX OC 4GB, xfx, amd, 380x

Take a quick break from reading about the soon to be released technology at CES for a look at a GPU you can buy right now.  The XFX DD XXX series has been around for a few generations and the XFX R9 380X Double Dissipation XXX OC 4GB sports the same custom DD cooler you would expect.  The factory overclock is quite modest, 20MHz on the GPU taking it to 990MHz and retaining the default 5.7GHz memory clock.  Of course [H]ard|OCP were not going to leave that as is, they hit a 1040MHz core and 6.1GHz memory clock thanks to the custom cooling on the card, although with no way to adjust voltage they felt this card could be capable of more if that feature was added to the card.  Read on to see how this card compares against the ASUS STRIX GTX 960 DCU II OC in this ~$220 GPU showdown.

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"On our test bench today is the XFX R9 380X Double Dissipation XXX OC 4GB video card. It features the latest Ghost Thermal 3.0 cooling technology from XFX and a factory overclock. We will compare it to the ASUS STRIX GTX 960 DCU II OC 4GB in a battle of the $229 price point video cards to determine the better overall value."

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

Graphics Cards

 

Source: [H]ard|OCP