Showing posts with label Computers. Show all posts
Showing posts with label Computers. Show all posts

Wednesday, February 25, 2009

The Right CPU For You

There are a number of way you can go about choosing a CPU. Some require a little skill and research; others are quite simple. No matter what method you choose though, shop around before you buy a CPU. Both online and offline there can be a massive difference in price ranges for particular CPU, within a range. Don't just buy the first one come across!

BUDGET
The single most common method of choosing a CPU is based on price. People building a PC usually have a final budget that they are aiming for, and they use this as a basic for choosing the CPU.

CPUs can be pricy and will probably the single most expensive component of a PC. There's a huge difference in price between cheapest budget CPU from Intel and AMD and their high-performance CPU offerings, which are going to be expensive, so it's no wonder that people use budget as a way to choose. It makes life so much easier.

There is a certain logic to using price to determine what CPU to buy. It has always been the case that the top-of-the-rang, fastest CPUs are always artificially overpriced. Wait a few months and the same CPU will have been replaced by a faster one and the price will drop dramatically.

Buying a CPU based on budget alone might seem like the easy option, but there are some very important considerations to keep in mind:

  • SHOP AROUND. If you are buying your CPU based on price, then do make sure that you shop around for the absolute best deal you can get. Nothing is more depressing for people than to go out and buy a CPU only to find that could have had the same CPU for far less(or could have had a far more powerful a CPU for their money).
  • CONSIDER THE MOTHERBOARD. Be sure to factor in the price of the motherboard. Expensive CPUs generally require more expensive motherboards, so it's vital to consider the total cost.
  • FACTOR IN DELIVERY COSTS. Sometimes, what you gain on price you lose on delivery charges. Elevated delivery charges can be a trick used by stores to allow them to have competitive price yet claw that money back on delivery charges. If you are buying on a budget, then find out how much delivery is going to be before placing the order.

PERFORMANCE
For some people there's nothing more important than having the biggest, fastest, latest technology. There are number of reasons why people go for the latest technology.

Some commonly quoted reasons are:

  • longer technology lifespan (longer before they have to upgrade).

  • They want to play games or run software that demands high performance.

  • They want the latest and best technology.
  • Going for the best in terms of performance is going to be expensive. Here are a few tips to help you get the best deals.

    • Determine How Much Speed You Need How Much CPU power you need depends a lot on what you are going to be doing with your new PC. only you can truly decide how much power you need, but application (general office, gaming, Internet, 3D wire frame and rendering software) you need run will help you decide what range of CPU power you should looking for.
    • Processor speeds are important indicators of speed, but only when compared with CPUs in the same series. Two other specs-Level 2 (L2) cache and front-side bus (FSB)-also play an important role in overall performance.
    • Make Sure That "Top of the Range" Is Really "Top of the Range" Seems obvious, but in fast moving world it's easy for technology to take a step forward without your noticing. Also, never trust salespeople to either be honest or have the full facts (sounds harsh but it's true-they are there to sell products to you).

    Do your own research, on the web and in magazines. Get information from more than one source, and try to find out if there are any imminent CPU releases from either AMD or Intel that would mean you might be better off waiting a few weeks to get the very latest technology.

    READ MORE ABOUT Computer Hardware and have a look at latest technology on computer hardware blog

    Saturday, February 21, 2009

    The Compaq Presario SR5710F Desktop

    With the help of the Compaq Presario SR5710F Desktop PC you can easily check emails, surf the web and make calls over the net. This PC easily blends into your home with its clean and functional industrial design. The X2 dual core processor provides you with the speedy performance needed by using only 45 watts of energy. X2 processors incorporate the latest technology that enables energy-efficient platform solutions. These energy efficient AMD Athlon X2 processors are designed to reduce the noise and heat emitted from the PC that in turn increase the lifespan of PCs. These processors also offer a quiet and a seamless computing experience for personal and corporate users alike.

    The 250 GB Serial ATA (SATA) hard drive provides huge storage space and is useful for storing vast multimedia collections or for editing digital videos. The spacious 3GB RAM will satisfy your multimedia and multitasking needs and if it still proves to be insufficient, you cal always add more RAM in order to handle more demanding needs of computing. Compaq Presario SR5710F Desktop has a maximum RAM capacity of 4GB and a RAM speed of 800MHz.

    This model comes with a DVD/CD drive that is compatible with both DVD+ and DVD- disc formats. This desktop PC consists of dual-layer DVD+/-R discs that can store data of about 8.5 GB. The desktop also features integrated Nvidia GeForce 6150 SE graphics/video card with a graphics memoryof128 MB, includes 6 USB 2.0 ports, 2 PS/2 ports, 1 VGA monitor port, 1 headphone, 1 microphone/line-in/line-out, 10/100 Ethernet and a 56K modem. This notebook runs on Microsoft Windows Vista Home Premium with SP1.

    For more real reviews and product info on this model, visit Compaq Presario SR5710F Desktop. For reviews on other electronic gadgets, visit http://www.myelectricreviews.com

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