Where is NVIDIA heading with High Performance Computing hardware? Ever since Intel announced Xeon Phi Knights Landing as a stand-alone processor integrated at the board level as a full compute unit, I've been wondering what NVIDIA would do along these lines. It just makes sense that they would do something similar since getting the GPU off of the PCIe bus and tightly integrated with plentiful system memory would be a huge step forward for usability and performance. Here's my guess about where NVIDIA is heading.
I had the pleasure of attending the NVIDIA Graphics Technology Conference ( GTC ) last week. Wonderful conference! If you have any doubts about the quality of the conference you are in luck. They have most of the content on-line, you can check it out yourself ...
How does the Ivy Bridge-E Core i7-4960X (Extreme edition) do against the Haswell Core i7-4770 running the Linpack benchmark? The Ivy Bridge-E 4960X is a great processor -- 6 cores, 4GHz max turbo clock, 4 memory channels, 40 PCIe lanes, big price tag ... However, the humble Haswell 4770 has it's AVX2 and FMA3 secret weapons which are really effective on linear/matrix algebra type of numerical computing problems. ...
By now, most folks have seen Apple’s updated Mac Pro - or as I like to call it, the trash can. I kid, I kid! In all seriousness, though, we are often asked how our workstations - like the Genesis line - compare to the hardware Apple has put in the new, miniature Mac Pro. Read on to find out...
The NVIDIA Tesla accelerator is a well established work-horse for many useful and important High Performance Computing applications and we are happy to be able to provide Tesla acceleration for our "Peak" systems. The developer ecosystem around CUDA is well established, however, at Puget Systems we believe there is new round of developer interest on the horizon that will be catalyzed by the soon to be released 6.x series of the CUDA platform, advances with openACC, new libraries, new hardware, and perhaps significantly, NVIDIA's acquisition of The Portland Group and their excellent compilers and tools for working with Tesla. So, I've loaded up a Peak mini with a Tesla K40 and I'm ready to give Tesla programming a fresh look.
If you are thinking about getting a system for doing development work targeting the Intel Xeon Phi and you hesitated because of the additional cost of the Intel developer tools you would need then, you should get a system with the "Xeon Phi developers starter kit". The savings on the Intel tools can completely offset the cost of the base system. It's a serious bargain!
Can you use the new RHEL/CentOS 6.5 release with the Xeon Phi ... yes! But, there is a gotcha that we will need to work around. Read on.
Unlike desktop computers that sport large cases, ample power, and generally remain stationary, laptops can be confusing to contrast and compare. Desktop computers are typically much easier to upgrade than laptops so when you’re selecting a laptop, it’s a good idea to ensure it includes the level of performance you require from day one. For example, the graphics card that’s used to power games or render complex 3D objects can be simple to upgrade in a desktop computer, whereas you may not have many, if any options to upgrade the graphical performance on your laptop. Swapping out CPUs and drives can be done, but again, you usually have fewer options than with a desktop PC.
Can you fly with a computer (not laptop) in your carry-on bag. Sure! With some restrictions of course...
Will the Xeon Phi work in an X8 mode slot? If so, will the performance degrade? Yes and yes!
Windows users don't get a lot of love from the HPC community but, hey!, they have serious compute heavy programs to run too. ... and they are desperate for performance!
Yes, you can use a Xeon Phi on a Windows system!
Many people have heard about the Intel Xeon Phi by now but there is still a lot of misunderstanding about it. Here's 5 of the misconceptions that I've heard mentioned when discussing the Xeon Phi.
Some more advice if you are looking at (or having trouble with) motherboards for the Xeon Phi.
Some quick benchmarking using the Intel MKL double precision Linpack benchmark shows Haswell to have the potential to be a stellar performer for floating point heavy code.
Want to try your hand at programming the Intel Xeon Phi? Think a card will work in your existing system? ...probably not!
You are staring at the screen, right now, reading this ultra interesting blog post. Did you know that someone could be staring back? There is no doubt that more and more of our customers are turning to laptops for their computing needs. Many people take issue with the integrated webcam and microphone that is on nearly every commercially produced laptop. We get several requests a month to physically remove the cameras and microphones from our laptop orders.
What's in a name ... the Intel Xeon *Phi* ?
This is going to be an unusual blog post, because I'm going to try and talk you out of one of our most impressive (and expensive) products. This isn't the sort of thing you'd normally see on a commercial website, but I guess we're not your normal commercial blog either. Today I'm going to try and convince you that you don't need a fully liquid cooled system.
Posted on February 1, 2013 by Brett Nordquist
When it comes to building a custom PC, one of the most important selections is the graphics card. What used to be viewed as a distinction, often limited to gaming systems is now a vital part of many computers ranging from post-production workstations to trading PCs requiring support for 8+ monitors.
Since the number of choices for graphics cards can be overwhelming, we cull through many brands and models until we find those which meet our performance and reliability standards. Only then do we offer specific brands and models for placement in a computer crafted by Puget Systems.
It wasn’t long ago that Solid State Drives (SSD) were considered a luxury item, reserved for those who demanded drive speeds only SSDs can deliver. The first generation of SSDs were not only limited in capacity (40 and 60 GB models were popular) but were very expensive, often costing more than $500. That makes for a difficult sell when a mechanical drive could be had for about half the the price and nearly 10x the capacity.
Starting in the first quarter of 2011, companies such as Intel, Corsair, Samsung and other began dropping prices on their SSDs. At Puget Systems we’ve found Intel to build a reliable and fast SSD at a reasonable price and have consolidated our offerings around their main lines.
Posted on August 17, 2012 by Daniel Brown
With each new generation of Intel processors, the answer to this question gets more complex. There are currently three distinct product lines including processors named ‘Core i5’, three product lines including processors named ‘Core i3’, and a whopping five distinct lines including processors with the ‘Core i7’ name.
It's relatively common for power users and those in the IT industry to have two PCs at their desk. One may be a laptop or maybe just an older machine that runs some necessary legacy software or has a lot of data on it that may be difficult and/or time-consuming to migrate to the newer system. Some use a hardware KVM (Keyboard, Video, Mouse) switch to change their screen and input device connection from system to system, while others just have a seperate set of peripherals for each machine. Each of those methods has it's own set of advantages and drawbacks, but both methods are conducive to a cluttered desktop and a nonsensically-segregated style of work.
One of my favorite scenes from the film, The Shawshank Redemption, is when Andy and Red share stories of the places each would visit if set free. The scene ends with Andy stating, mostly to himself, “Get busy living or get busy clicking”.
So I might be off by a word, but I have no doubt that’s what Andy would have said if he had spent the last three weeks playing Farmville. If you enjoy clicking around the screen to do everything from plowing a field to milking a cow to harvesting eggs from a chicken this is your game.
Continuing with our series of “favorite” games here at Puget Systems, I decided to jot down a few of the experiences I’ve had while perfecting my farming skills.
Antivirus software quality is a controversial subject - if I were to ask 10 different PC technicians which antivirus program to use, I wouldn't be surprised to get 10 different answers. One factor is that the options are changing so quickly - if you don't look at all the alternatives often, it can be easy to lose track of which products are most competitive. Additionally, there are many subjective considerations that people may weigh differently - just a few of the questions that might be important for a given user are: How many current viruses does the software detect? How much will it slow down my system? How much does it cost? Is it going to annoy me with irrelevant pop-ups, or will it keep out of my way? How well does it guess about new virus threats that aren't documented in it's virus definitions database?<< Older Posts