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Archive for July, 2009

Intel’s X58 Chipset

11 Jul

Hey everyone, this is Icarus here with some thought on the new Intel X58 chipset.

The Intel X58 chipset was released during November of 2008, and was released as a successor of X48. Now, the importance here is not just the name itself; this is a direct challenge to all of the computer hardware companies out there that have been making large amounts of money off of nVidia chipset motherboards. Now, how does this effect you, the consumer who has sparked an interest in computer hardware?

Well, here’s the thing: the X58 chipset can run SLI. Yes, I just said that: it can run SLI. For those of you who don’t know what SLI is, I will explain it in another article today. For now, I will just say that SLI is a program created by NVidia that allows the computer to run more than one video card at the same time.

Now, why does SLI in the X58 matter so much? Well here’s the reason why: it takes away a valuable advantage NVidia chipsets had over Intel chipsets. Traditionally, Intel chipsets were only able to run Crossfire and CrossfireX, or just a single NVidia video card without SLI. NVidia chipsets, on the other hand, can only run NVidia Graphics cards(with the exception of patches for some ATI graphics cards) but can run two in SLI and even three in TriSLI. However, now that the X58 can run NVidia graphics cards(GPU’s),  more consumers will begin to turn to this chipset.

Now, NVidia loses more than one battle here. One of NVidia chipsets motherboards’ main concerns for consumers was the price tag. The fact is, that many NVidia chipset motherboards are more expensive than the Intel chipset motherboards. However, this was justifiable because NVidia still had the SLI and TriSLI advantage over Intel chipsets. Now that the X58 chipset can run NVidia GPU’s in SLI, NVidia has lost one advantage, and lots its justification for the price tags. And because most consumers only go as far as running two graphics cards in SLI, NVidia may lose a lot of loyal customers.

However, this does not mean that NVidia will fade away or go bankrupt. X58 chipset motherboards can run two graphics cards in SLI, but it cannot run three graphics cards in SLI. NVidia can; therefore, NVidia still gets to keep the enthusiast market under its arms. Another advantage NVidia still has is its apparent ability to overclock better than Intel chipsets. While this advantage may seem to be mysterious because most consumers do not know why this is so, this is still an advantage that NVidia will hold onto. Therefore, NVidia will still be able to keep most of the consumers who know how to overclock well.

A student who learned how to build a computer at the age of 15, Aki H. has now started a blogging site to help people learn more about computers. To read his numerous computer hardware articles, go to www.ImIcarus.com

 
 

One Laptop Per Child’s Xo or Intel?s Classmate for American Children?

04 Jul

There are many comparisons being made between the OLPC and Intel’s Classmate. I personally feel that the differences far outweigh the likeness of these two products. There is growing controversy as to which product should be chosen for particular groups and the increasing competitiveness. I believe that they are intended for distinctively different users.

One Laptop per Child is an non-profit organization that oversees the Children’s Machine project and the construction of the XO-1 or $100 laptop initiated in 2005. This laptop has been created as a learning tool intended for the poorest children who live in the most remote areas. It is intended to help the user learn learning. The design is child friendly, rugged and durable. The interface encourages community, collaboration, and working and playing together. The system is set to be programmed by the child not vice versa! Although termed the $100 laptop the cost is actually approximately $130 to $140 and is described as being a floating price that chairperson Nicholas Negroponte hopes will decrease with each release. The focus of this project is education for underprivileged groups in remote locations such as Uruguay, Cambodia, Peru and Mexico using the laptop as a learning tool.

In a similar vein Intel’s World Ahead Program was established in May 2006. Intel intended on building chips that function as a platform for manufacturer’s to build their own low cost laptops. They developed their own version, The Classmate PC. This is a for profit item running roughly about 400 US Dollars. Intel’s intended users for these low cost laptop personal computers are children in the developing world.

The Classmate provides technology that is Windows based. Therefore they are learning the currently dominant technology. This is very inflexible and also runs the risk of vendor lock in. In contrast, the XO uses free and open source software. This allows the user to modify their environment and learn through doing. XO uses mesh networking to extend the reach of the internet. The Classmate does not use neighboring laptops to extend the reach of the internet. The Classmate is much more expensive has a considerably smaller wifi range and uses 10 times the power needed for the XO. Many of the schools in these remote areas have outdoor classrooms and The Classmate was not made to be used outside.

Structure differences include:

Memory: Intel’s Classmate PC has 256MB DDR2 SO-DIMM memory while OLPC laptop has 128MB of DRAM.

Flash Memory: Classmate PC has 1GB NAND flash memory while OLPC laptop has 500MB of Flash memory.

Operating system: Intel’s Classmate PC uses Windows XP. On the other hand, OLPC laptops uses Linux.

A significant issue and the one I think with the largest effect on any intended American user is the Web. Apparently, XO’s connection is finicky and weak. When attempting to access Flash and Java based sites it tends to sputter and stall due to its small memory capacity. This is the most important factor in Intel’s favor.

In my opinion however, it does not isolate the XO from being a great choice in a lot of developing world groups. The educational structure of XO’s system and its use of free and open source software is notable and it does have web capabilities although they are not optimal that can be extended through the connectivity of neighboring laptops. Also, the requirement of far less power needed to run, being able to run outdoors and a considerably lower cost are major factors that keep the XO the better choice of product for many of its intended market.

There are many comparisons being made between the OLPC and Intel’s Classmate. I personally feel that the differences far outweigh the likeness of these two products. An analysis of the environment, educational status and goals of the intended user will bring about a logical choice between two very different products.

I have an extensive background in Finance and Fiscal Procedure. I also have a web business where I offer Computer Learning Software for Kids. I am very interested in the product itself as well as the subject matter that it involves.

Please use the link above to visit us at The Software Spot!

Thank you, Allison Merlino