Choosing the best gaming graphics card
Getting a gaming graphics card is based entirely on one's preference. It's definitely not an simple task. A nice graphics card won't come cheap. Plan your budget wisely & go for the that you can afford.
In the event you are intending to get an ATI graphics card, be sure to get the Radeon X1600 series & above. In the event you can afford it, the Radeon X1950 series is the best.
For nVidia lovers, getting the GeForce 7 series ought to be the maximum. I would strongly recommend EVGA 8800 GTX 768MB PCIe. This card is of the best sellers due to its great performance. It comes with 768MB GDDR3 & produces very nice 3D performance. In plenty of benchmark tests, this card consistently emerges in the top. This card will let you play all type of 3D game without any glitches.
Most of the time, people are confused over the technical problem, such as :
GPU (Graphical Processing Unit)
When choosing a gambling graphics card, the first thing to look at will be the GPU. This is the chip on the graphics card that is in charge of all the picture processing. It's the single key part on the graphics card.
Most of the graphics cards in the market are built with nVidia or ATI's GPU. They are the main players & have spilt the market between themselves.
Bus Interface
Bus interface refers to the bus (or slot) that connects the graphics card to the motherboard.
There's types of graphics card slots: AGP & PCI Express. AGP (Accelerated Graphics Port) is the older & slower of the slots (AGP 8x offers maximum bandwidth of one.1GB/s, compared to 8GB/s for a 16-lane PCI Express).
For best gambling performance, it is best to make use of graphics card with the PCI Express slot. The reason is simple; PCI Express is much faster than AGP.
Video Memory Size
The amount of video memory on a graphics card determines the maximum resolution the card can displaying. Most of the gambling graphics cards are equipped with at least 128MB of memory while some high-end cards are offering 784MB.
Getting a graphics card with 512MB of memory is not necessary as it is expensive & most of the time, the utilization rate is low. Unless you are playing game such as Half-life one, which demands lots of processing power, else a 256MB graphics card will be to meet your gambling needs.
Memory Type
The memory on the graphics card comes in different types. DDR RAM is the most common of all. This type of memory can transferring information on both the rising & falling fringe of the clock signal. The later DDR2 & DDR3 version work on the same principle, but they can achieving higher clock speed. The latest GDDR3 RAM is a different memory type from DDR RAM. It is a memory specifically for graphics processing & it requires less power & generates less heat than DDR RAM.
Pixel Pipeline
Graphics card creates images by processing pixels in parallel pipelines. The more pipelines it's, the faster it will be able to rendering an picture. An average graphics card ought to come with at least 8 pipes while the more advanced can have up to 48 pipes.
Display Interface
This refers to the ways that the graphics card output images to the monitor. There's several connectors for connecting a display: VGA, DVI, Dual channel DVI & TV-Out/S-Video
VGA - This is the connector used to connect a CRT monitor to the graphics card. It's meant for analog signal. This type of connector has been the standard for display video output, but it's slowly phasing out in the market, giving way to digital connection.
DVI - The standard for connecting digital signal to a digital display, such as the LCD monitor.
Dual Channel DVI - Some graphics cards have a pair of DVI port that lets you connect to LCD monitors. This is useful for developers or web designers who need to have different views simultaneously.
TV-Out/S-Video - This port is meant to connect the video signal to a TV. In the event you own a HDTV, you can connect to it through the S-Video port. For older TV using RCA input, you will must get an S-Video/RCA adaptor.
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