Value (Price/Quality) for Computer Upgrades?

Sierpinski asks: "I am currently researching a new video card, and seeing that PCI-Express has pretty much taken the industry by storm, I have not been able to find a relatively recent (late-model so to speak) AGP card. If I get a PCI-Express card, I'll need to upgrade my board. If I upgrade my board, I doubt my CPU (slot 462) will still be usable. As much as price is a factor, compatibility is as well. I've run into problems in the past where X memory wouldn't work in Y boards, etc. Does anyone have a spec list of the main components (board, CPU, memory, video card) that are recent (ie 6800GT PCI-Express), and work well together?"

Comments

here you go

[Illissius]

Here's where the 'sweet spots' in terms of performance/price are, in my opinion; choose depending on your budget. (Of course, if your goal is to waste money, there's plenty of components available at or near $1000 prices, as well, but they don't provide much more than a 20% or so performance increase over the $200-300 options.)


Processor:
Athlon 64 3200+ ($160)
A 2GHz Athlon 64 with 512K cache. As is widely known, these beat the pants off of Pentium 4s.

Athlon 64 X2 3800+ ($320)
Two 2GHz Athlon 64s with 512K cache (dual core).



Motherboard:
Abit KN8 SLI ($110)
SLI doesn't carry much of a price premium any more these days, so it can't hurt to have the extra upgrade capability. Other brands like DFI, Asus, MSI, EPoX, are fine as well.



Memory:
2x 512MB Crucial PC-3200 ($95)
2x 1GB Crucial PC-3200 ($170)
Two is so you can run them in dual channel mode. Other good brands include Corsair, Kingston, Mushkin, OCZ.


Video card:
GeForce 6600GT 128MB ($125)
8 pixel pipelines at 500MHz = 4 Gigasomethings

GeForce 6800GS 256MB ($190)
12 pipelines at 425MHz = 5.1 Gigasomethings. This also has double the memory and memory bandwidth of a 6600GT, so it'll handle higher resolutions and antialiasing levels much better.

GeForce 7800GT 256MB ($270)
20 pipelines at 400MHz = 8 Gigasomethings. This is almost exactly double a 6600GT in many respects (double the pixel pushing power, memory, and memory bandwidth).


If you want to find things out for yourself, I recommend browsing around at The Tech Report and AnandTech; I've found these two to consistently have the highest quality reviews and comparisons out there. Their system guides don't completely suck, either. (Neither do Ars Technica's, but they don't do hardware reviews).