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Dual Core CPU
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Will a dual core cpu work on a quad core motherboard?
I have a cpu that is dual core, I was wanting to upgrade to a quad core system, but have to use this dual core cpu. Can I purchase a quad core motherboard that will run a dual core processor so that I can upgrade my processor in the future? thanks for the help !
**the socket it LGA 775 if that helps.
ALL socket 775 motherboards that will support quad support dual actually all new 775 socket support both can't find any "dual only ones" anyway the only thing you need to make sure of is that the board you get can handle the series of cpu your getting ( there are currently both 65nm cpu's called conroe (for duals like the "e6xxx" series) and Kentsfield(quads like "q6xxx" series) these have 1066 mhz fsb and are compatible with almost all of the new socket 775 boards...but there are also the so called "penryns"...45nm cpu's there are 2 series of these also the wolfdales(duals e7xxx and e8xxx) and the yorkfields (quads q9xxx) these all (except the e7xxx) have 1333mhz fsb and therefore can only work on motherboards with at least 1333mhz fsb...so be sure to check this before you buy...oh and the faster the better.
#26 - Question/Answer: Best Gaming CPU (Dual or Quad Core)
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News and Articles for People Interested in Dual Core CPUs
So, talking about "processors and graphics cards" is a little vague. Here's a start for all of you:
1. A Few Common myths of processors and graphics cards
2. The power of processors and graphics cards
3. If one were to reign supreme and have most of the computer under its control, which one will have that control?
In this article, I will be talking about some common myths.
Common Myths of Processors and Graphics Cards
Now, many of you are new to computers, some who are pretty good with computer hardware, and there're us, the experts. But there're always common myths lurking around rising from misconceptions of a few people and spreading around through forums and websites. But I'm going to crack some of them.
One common myth I come across is this one: "A computer cannot exist without a graphics card installed." Well, most of you would probably want a graphics card installed on your computer for kicks and giggles, and maybe for shows. But that's not true; computers can run WITHOUT graphics cards. A common and one of the only options for running computers without graphics cards is to have a motherboard with integrated graphics. This is a really cool feature for those of you who don't really need the graphics power because you save money from not buying a graphics card. These motherboards with integrated graphics is definitely not as powerful as some of the mid-range and high-range graphics cards, but it will churn out more than enough power to give you a display on your monitor.
Another common myth I hear a lot is "Oh no, my Core2 processor is only 1.45 GHz, it's so slow!!!!!" Again, that's definitely NOT true. The processing speed of CPUs and its efficiency depends on many factors. One main factor is the number of cores.
As technology keeps developing and revolutionizing itself, programs and hardware must both keep up. Today, we have single-core processors, dual-core processors, tri-core processors(AMD's Phenom) and the quad-core processors. Now, if you have been "trapped" by this common myth, you will think that a 3.00 GHz Pentium processor will be faster and more efficient than a Core2 1.45Ghz processor.
Well, that's wrong; take into consideration the number of cores: the Pentium has 1, and the Core2 has two cores(in this example). Now, when you have two cores PLUS hyper-threading, this means that you essentially have 4 cores, just not written on the box or the computer. This means that you have cores just as powerful or more powerful than the one in the Pentium, and you have four of them.
As you start using more and more programs simultaneously, the Core 2 processor will have an easy time utilizing its cores, but the Pentium will have a hard time because it will only have 1 core, and it can only take on so many threads and tasks. That's why processor speeds, at first glance, do not really matter.
Published on April 1, 2009 · Filed under: CPU's; Tagged as: core, CPU's, dual core cpu 2.0ghz, dual core cpu meter, dual core cpu stress test, dual core cpu usage, dual core cpus, hardware, intel, windows
US $76.00
![2x Matched Pair] Intel Xeon Dual Core 5160 SLABS 30GHZ 4MB 1333MHZ LGA771 CPU](http://www.atozcomplete.com/images/e/330734064156_0.jpg)
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