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The power of six

Posted by IntelLeadingLight Mar 11, 2010

It's hard to catch your breath when following Intel. Barely a day goes by without a new technology or product coming to market.

 

There is a huge amount of coverage this week for Intel's new flagship processor for the desktop market - the  Core i7 980x Extreme.

 

The incredible thing about this particular piece of silicon is that it has 6 cores and hyperthreading technology to virtualise twelve cores. Twelve cores! It seems like yesterday that we were talking about dual core processors! The chip takes advantage of Intel's 32-nanometre process - packing in 1.17 billion transistors, with a clock speed of 3.3 Ghz.

 

The challenge now is for software developers to catch up with the pace of hardware change. It's no exaggeration to say that Intel's hardware is forcing a complete re-write of how developers approach programming.

 

Right now, there is some inevitable lag between hardware advancement and software able to take advantage of these changes - you can't simply boot up Windows 7 and Firefox on a machine running a Core i7 980x Extreme and expect it to run faster.

 

But if you work in the fields of video and photo editing then this new processor will make your life easier as tools like Adobe Photoshop can take advantage of the increase in threads. And what you will see is a 50% improvement in performance, according to benchmarks.

 

So what can be done to reduce that lag, especially when software typically lags hardware development by three to five years?

Well, Intel has a software developer program with tens of thousands developers already signed up.

 

To my mind, if you are serious about software development you need to work with Intel. As the industry leader in chip development, partnering with Intel informally or formally is the best route to maximising your software's potential.

 

And if you want to get started with Intel's multi-core processors, how about these free one-day courses on parallelism and threading from Intel?

 

You can read more coverage on the launch of Intel's six core processor here.

 

 

 

 

 

 

 

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Hello!

So you’ve made it over to Intel IT Galaxy to find out more information about why windows 7 would be useful to you. Well, I hope you have, because that’s what we’re going to be looking at.

 

First off, I’ll give you some background information on myself (and why I can advise you). I’m currently an IT Specialist at Intel in Swindon, studying a degree in computer science at the University of Kent. I’ve been involved in Quality Assurance and Testing on our Windows 7 pilot, and am involved in training other members of staff in how to use this new product, and will be deploying this product in the not too distant future..

 

So, back on topic, why should your business care about Windows 7? Surely XP, a tried and tested system, is still good enough? Well, yes and no.

One of the major upgrades in the world of computing recently has been the upgrade to ‘dual-core’ or even ‘quad-core’ processors. These provide better performance, allow for better applications to run, and generally just make everything that bit better. If you want to find out more technical information, a decent online search is your friend. Until recently, applications have not been capable of taking control of all the power these cores provide.

 

Since Windows NT (before XP and Vista), there has been support for ‘Symmetrical Multiprocessing (SMP)’. This provided the basic support for multi-cored computers. As technology changes though, old technologies need to be renewed, and this began with Windows Vista. Software written today contains optimisations that allow them to perform at their best in multi-cored computers (for the technical minded they take advantage of the low-latency and shared-cache that multi-core provide). However, since Vista launched at the start of multi-core’s take over, the support was minimal.

 

With Windows 7 however, there has been time to take this idea back to the drawing board. This has allowed Microsoft to look at the way they did support in the past, and improve immensely on it. There are a number of benchmarks that show how well this ability has been improved; a quick search on the internet shows this.

 

So, back to the original question (in perspective of multi-core)... If your business is still running computers built at the dawn of the 21st century (Pentium 3 or 4), then yes, Windows XP may good enough. However, as soon as a hardware upgrade takes place, the advantages Windows 7 provides will become evident.

 

So, there is one reason that deployment of Windows 7 in your business is worth looking at. Join us at IT galaxy over the next few weeks as we look at even more reasons.

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