Graphics Cards

How to choose the perfect graphics card for your needs

The popularity of computer gaming has intensified since its activity started 40 years ago. Even though the early games were incredibly primitive, today’s games require the highest of computer power as game creators push computer skills to the extreme by creating the greatest looking games ever created. Every computer gamer will know the struggle of getting the latest games to play on your PC, however this doesn’t have to be the case. What the majority of gamers do not realize is that the graphics card is by far the single most important element in your PC for playing games. It is roughly three times more important then the next important component; the processor. This is in fact good information as you do not require the fastest processor or ridiculous amounts of RAM in your computer. What you will need is a very good graphics card and you will have no problems playing the latest games at their highest graphics settings. The complex segment is choosing a graphics card for your computer. There exist many different models with vastly different performance levels hitting almost every price range. As a universal rule of thumb, the further you spend on a card the better its output should be however this does not mean you will be getting the best value for your money. To get the best bang for the buck, you will need to review every card individually and find performance reviews to truly see how well those cards cope with the latest games {To go for the best buy, you have to do an intensive search on every card possible and their performance reviews to make sure your card cope with the latest game you want to go for. Most computer manufacturers will attempt to lower costs by using low-cost or even onboard graphics on their PCs while using high specification processors to give the impression that you are purchasing a fast computer when in reality for computer gaming it will be near to useless. If you do want to buy a computer with a good graphics card from one of the top computer manufacturers be prepared to pay 2-3 times more then their basic models to get anything capable of playing the latest games at a decent frame rate.. It is possible to improve the graphic card of just about any PC if you sense that your card is not up to the job. The process is incredibly easy and shouldn’t take longer then five minutes to complete. For certain reason there is a vast misconception about graphics cards that have a huge quantity of memory e.g. 512MB, 1024MB etc having high-quality performance levels. Its not true at all and this is how manufacturers trick you , they sell you low performing cards at a relevantly high cost. The best procedure you can follow to determine graphics card performance is to look at performance reviews showing frames per second in game tests as this will show you the real power of the card. For the beginner it is best to ignore all of the card specifications such as core, memory and shader speeds as they can be incredible misleading when comparing two cards. The main performance level is determined mainly by the chipset or actual architecture of the card which is never really quantifiable unless you look at concrete performance tests. Now expectantly this vital information should protect you from being deceived of a high performance gaming experience. Have fun gaming at high resolutions with the graphics turned up to max.

Overclocking ATI Graphics Cards

A video on how to overclock your gpu to a relaively safe amount! any questions should be answered quickly!
Video Rating: 4 / 5

Computer Hardware Tips : How to Buy Graphics Cards

To buy a graphics card, look at the graphics processing unit, how much memory is on the card, how many core processors are in the card and how many textures can be processed per second. Update a computer graphics card for video gaming or video editing with advice from a network engineer and IT specialist in this free video on graphics cards.
Video Rating: 4 / 5

Unusual Graphics Cards

Before Loyd answers your questions, he has brought in some ‘unique’ graphics cards. 2 from Nvidia and 2 from Asus.
Video Rating: 4 / 5

NVIDIA GeForce GTX 400 Graphics Cards

Experience heart-pounding, cinematic visuals in stereoscopic 3D with the combined power of DirectX 11, NVIDIA® PhysX® and NVIDIA® 3D Vision™ Surround technologies. Check out the new GTX 400 graphics cards and get details on specs and more! NVIDIA GeForce 480 GTX: www.nvidia.com NVIDIA GeForce 470 GTX: www.nvidia.com

SAPPHIRE Vapor-X Graphics cards 4870 2Gb and 4850 with Bill Donnelly in 720p

Hexus.TV discusses the New SAPPHIRE Vapor-X Silent Cooled Graphics cards with Bill Donnelly from Sapphire! The worlds first 2Gb HD 4870 and super quiet HD 4850.
Video Rating: 4 / 5

S3 Graphics: High Performance Graphics Cards and Systems

A VIA Technologies, Inc. joint venture company and a leading supplier to the 3D enabled PC graphics market it pioneered. S3 Graphics ships high performance consumer graphics cards to desktop board manufacturers and low power, high performance, Commercial Grade 3D graphics sub-systems to top tier notebook manufacturers. In addition, S3 Graphics integrates market-leading chipset technology from VIA Technologies, Inc. into shared memory architecture products for the high volume, value PC market. www.s3graphics.com
Video Rating: 0 / 5

Radeon 6800 series Graphics Cards 6870 6850

links: benchmarkreviews.com www.amd.com

Inno3D NVIDIA GeForce Graphics cards 2009

Inno3D NVIDIA i-Chill GeForce Graphics Arctic Cooling Gaming PhysX Graphics Plus CUDA Technology Accelero Twin Turbo Green Series
Video Rating: 4 / 5

Purchasing the right graphics card for your computer

Whether it be for playing the latest video games or editing photo and video a good graphics card for your laptop is necessary to ensure there are no setbacks in whatever you decide to do. Most standard notebooks come with a low end to mid range graphic offering that will suffice for many of the daily functions we require. For those looking for that extra bit of performance then you need to consider upgrading your laptops graphics capability or purchase a whole new laptop altogether.

To be or not to be? That is the question.

It is not very common for a laptop to allow a graphics upgrade unless you purchased a top of the line expensive model. Some examples of systems that offer this capability are those mostly offered as desktop replacement systems that come with the ability to upgrade a lot of features such as processor, ram, hard drive and graphics card to a certain extent. If you are looking for better performance graphically then the first thing you should check is whether your unit allows an upgrade, if not, then I am afraid you will have to purchase a new laptop.

Choosing the right laptop and graphics device.

On the market today there are 2 companies that specialise in making and developing graphic processors. These are known as Nvidia & Ati. Both companies specialise in offering graphics card that come in the form of being included into laptop technology or external via a slot in graphics card for those with desktop computers. Both companies offer technologies depending on your needs that will satisfy your graphics needs, whether it be via a notebook or desktop.

To find the right laptop with an adequate graphics card you will first need to decide your reasons for wanting an improved graphics card. Will it be for just playing games? Or will you be using it for video and photo editing? This is an important question to ask as other specifications will need to be taken into consideration depending on what you plan on mainly using the laptop for.

Laptop for playing games.

There is no general rule of thumb when looking for a laptop that can play the latest games. If you do some research on the various manufacturers out there you will find they have ranges of laptops suited to playing high end games, as well as offering ranges of other laptops that cater specifically for video and photo editing. For a machine that is dedicated for playing the latest games i suggest looking at the range of laptops available from companies such as dell and gateway.

Laptops for video/photo editing

These laptops generally have a balance in specifications in terms of processor, ram and graphics card. Sony offer a range of laptops under the AW series that are designed for professional video and photo editing. Graphics units in models such as the AW series are, at best, mid range. I recommend that for this specific type of task your best bet is to find a laptop under the Nvidia range as they have a wide variety of graphics options for this task in mind.

#13 Setup Dual Monitors (ATI Graphics cards)

In this tutorial you will find out how to setup dual monitors on your ATI Graphics card. Did this tutorial help? If so please rate and comment :)
Video Rating: 5 / 5

Experience the AMD Radeon HD 6800-series Graphics Cards

See what today’s top games titles like Medal of Honor and Civilization V look like when accelerated by our latest generation of high-performance graphics cards – the AMD Radeon HD 6800-series
Video Rating: 4 / 5

Nvidia’s Laptop Graphics Cards to Boost Web Browsing

Microsoft’s Internet Explorer, Mozilla’s Firefox and Google’s Chrome have either implemented or will soon include the capability to off-load tasks like rendering of HTML 5 or Flash video content to graphics processors. Nvidia’s new GeForce graphics cards will be faster at processing those tasks than CPUs, which should make Web browsing snappier.

The new graphics cards will be around 40 percent faster than the earlier 300M series at execution of tasks, said Ken Brown, an Nvidia spokesman.

While the CPU remains at the center of running tasks, developers are writing applications to harness the parallel-processing capabilities of graphics processors to speed up applications, said Dean McCarron, principal analyst at Mercury Research.

“That’s one of the changes with the new browsers, is they support that capability,” McCarron said.

Laptops with Intel’s latest Core processors already have a graphics processor integrated in one chip next to the CPU. However, discrete GPUs have a faster and wider pipe to run applications, McCarron said.

But graphics processors can draw more power than CPUs or integrated graphics, which can affect battery life of laptops. Nvidia’s graphics cards support new switchable technology called Optimus, where specific tasks like video rendering can be seamlessly switched between the CPU and GPU. The GPU kicks in only when needed, saving laptop battery life.

Nvidia declined to comment on the power drawn by the new graphics cards, citing company policy. The company in the past has taken charges for faulty dies and weak packaging material used in its graphics chips that led to laptops overheating. Those issues have been resolved for a while, Brown said.

“Nvidia GPUs are made with a different manufacturing substrate to prevent chips from experiencing thermal issues over time. Our GPUs run in the tolerance level of their specification and the notebook chassis design constraints,” Brown said.

More laptops are shipping with discrete GPUs as users look for stronger multimedia capabilities, McCarron said. Nvidia will be trying to extend its presence in the market with the new products, and it will have to compete with rival Advanced Micro Devices, which already offers Radeon HD laptop graphics cards.

Beyond Web browsing, the graphics cards will provide a better gaming experience and bring Blu-ray 3D movie playback to laptops, Nvidia’s Brown said. The graphics cards will support DirectX 11, Microsoft’s latest graphics technology included in the Windows 7 OS.

The new offerings include the GeForce GT 415M, GT 420M, GT 425M, GT 435M, GT 445M, and the faster GTX 460M and GTX 470M graphics cards. The cards will be available only through the PC makers, and Nvidia did not comment on when the laptops would become available. The graphics cards will be offered through PC makers including Acer, Asus, Dell, Lenovo, Samsung and Toshiba.

Individual pricing for the graphics cards was not disclosed.

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The Gadget Show Web TV – Episode 15: Mobile TV and Upgrading Graphics Cards

In this episode of TGS Web TV, Jon is in South Korea looking at Mobile TV, and Dionne shows you how to upgrade your graphics card. For more videos, news and reviews from The Gadget Show, log onto www.five.tv
Video Rating: 4 / 5

HG – Computex 2010 – Sapphire Technology – ATI Graphics Cards

We’ve got some of Sapphire’s ATI graphics cards over here, and as you can already see, their monsterous 5970 is a rather eye catching product. Other graphics cards on display are their passively cooled Ultimate 5550 graphics cards that Sapphire custom designed, and their line of Vapor X products. What’s interesting with the Vapor X product is that Sapphire says they’ve got an efficient solution on their hands. They’ve basically got a tiny vacuum cavity in the middle of their heatsink and this has a small amount of water in it. When the water is heated up by the GPU and becomes vapor, the vapor clings to the top of the cavity, transfers the heat to the top of the heatsink, is dissipated by the cooling fan, cools and condenses back into water and falls to the bottom, and the cycle repeats again and again. Even their TOXIC graphics card show here also makes use of their Vapor X cooling invention.

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