Help Choosing/Buying Computer and parts

May 8, 2007
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Ive been reading through the forums for the past week or so trying to get a handle on whats good and whats not for a computer.

However, I still am having a lot of difficulty understanding the pros and cons of many things, so ill just list them off.


Motherboard- How important is this exactly? I understand the need for the correct number of slots and such, but how do similiar MB's (w/ sim compatibilities) stack up against one another. Whats the benefit in a higher priced MB vs a cheaper one. For isntance, right now Im running a p4 w/ a MB from frys that took $30 off the price. It was a really cheap mobo, but does that impact performance significantly.

HD- I think I understand this in that faster HD's read your HD's faster, which decreases loading times. However, thats something Im not all that worried about.

Video Cards- This one has been fairly easy for me, except Im still having a hard time understanding the benefit of going w/ 2x one card vs upgraded cards. It seems that 8800 GTX's are so far above older cards (6 months heh) that duoing older cards isnt that great of an option, and duoing newer cards (i havent found FPS rates) isnt that big of a deal either.

CPU's 64 bit and etc- While on these forums Ive read 64 bit is great if youre using more than 3 gb of ram, Ive heard that its unnecessary unless your running a server.

Ram- The last time I was looking for ram I onyl knew SD, DDR, and RAMBUS, none of which makes a lot of sense after doing my recent research. What should I be looking for in ram, and how much of a difference do those speeds make?


Basically, I want a machine that has the muscle to run games at high settings, but Im not looking to max other things such as that ability to run multiple heavy taxing games at one time, etc. So Im thinking there is a point when a lot of this stuff just becomes uneccessary, but Im having a hard time finding where that line is.
 

hurtstotalktoyou

Platinum Member
Mar 24, 2005
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1. As you suspect, it is not at all necessary to spend oogles of money on the motherboard; however, you can't just buy any old thing, either. A lot of boards are cheaply made, and thus suffer from any number of ailments, from compatibility quirks to shortened lifespan. Currently, the best Intel-based boards for the money are probably the Gigabyte S series models: the GA-945P-S3, GA-965P-S3 and GA-965P-DS3. I'd pick the cheapest out of those three that meets your needs with regard to features. If, on the other hand, you go with an AMD platform, I can't think of a better board than the Biostar TForce 550; it's very inexpensive yet has most all the features you could want on a budget (a tight budget is the only reason to go AMD).

2. In hard disk territory, I'd stick with Seagate's 7200.10 series SATA/300 drives. They're only a few dollars more than the cheapest drive of any given capacity, yet they're slightly faster and have a longer warranty (5 years) than other manufacturers. The sweet spot right now would be either a 250GB or 320GB drive.

3. I never play graphic-intensive games, so I don't keep up with the video card scene. You'll have to look elsewhere for advice on that particular component.

4. Any retail CPU you buy nowadays is going to be 64-bit. I'm pretty sure AMD and Intel have both discontinued all their 32-bit desktop processors. The real question is, what's your budget? Generally speaking, there's one CPU in each of five price points which stands out as the best: For extremely tight budgets, the AMD Sempron 64 3000+ "Manila;" for somewhat tight budgets, the Athlon 64 X2 3600+ "Brisbane;" for mid-range, the Intel Core 2 Duo E4300 "Allendale;" for high-end, the Core 2 Duo E6320 "Conroe;" and for extreme high-end, the Core 2 Quad Q6600 "Kentsfield."

5. For a desktop system, the only viable choice is unregistered DDR2 memory. Generally speaking, you want to stay away from anything below 667 MHz. If you can afford it, 800 MHz is ideal. Anything above 800MHz is usually not useful except for extreme high-end budgets, which is pretty uncommon. Currently, the best deals seem to be the Corsair XMS2 lineup, with their DDR2-675 for budget systems and their DDR2-800 for mid-range and high-end. As far as capacity goes, this is probably the next most important component next to the video card if you're building a gaming system. If you can afford it, 2GB is ideal. Anything below that, and your gaming performance will suffer significantly; anything above it, and you'll probably be wasting money better spent on a video card or CPU.

If your budget is flexible, here's what I'd recommend:

Intel Core 2 Duo E4300 "Allendale"
Gigabyte GA-945P-S3
2GB (2x1GB) Corsair XMS2 DDR2-800
320GB Seagate 7200.10 SATA/300
a video card recommended by someone else