I'm looking to upgrade from an 8-year-old Dell used most frequently for gaming (older games, for the past few years) and light multitasking. It's served me well, helped by the addition of some extra RAM and a GeForce6800 in 2006, but it's time to upgrade. I'm looking at Dell XPS 8100 desktops, but I've found that there are no configurations of them which include both a Radeon 5870 card AND 1333Mhz RAM. If I get the Dual Channel DDR3 SDRAM at 1333 Mhz, then the best video card available is a GTX260. If I get the 5870 card, then I'm forced to get 1066Mhz RAM. The only way to get both is to upgrade to an Alienware, and that's a ripoff even by my standards.
I'm leaning toward getting the faster RAM, since I'm trying to configure something that'll be fine for another 8 years and since I'd need to upgrade the video card at some point regardless of what card I get now, whereas I could hopefully keep the RAM and just add more as necessary. Before I make a final decision, though, I wanted to ask for opinions here. How important is RAM speed? Will dual channel RAM likely be easy to upgrade in the future? That's one problem I had with my old Dell...the RAM in that machine was RDRAM, so it ended up being pretty expensive to upgrade later because it lost out to SDRAM in the market. And I'm assuming that there'd be room enough in the case to swap in a meatier videocard in a few years, assuming I stuck with a single card.
And all that said...I've been hearing rumblings about USB 3.0 coming soon. Is that important enough that I ought to wait for it?
I'm leaning toward getting the faster RAM, since I'm trying to configure something that'll be fine for another 8 years and since I'd need to upgrade the video card at some point regardless of what card I get now, whereas I could hopefully keep the RAM and just add more as necessary. Before I make a final decision, though, I wanted to ask for opinions here. How important is RAM speed? Will dual channel RAM likely be easy to upgrade in the future? That's one problem I had with my old Dell...the RAM in that machine was RDRAM, so it ended up being pretty expensive to upgrade later because it lost out to SDRAM in the market. And I'm assuming that there'd be room enough in the case to swap in a meatier videocard in a few years, assuming I stuck with a single card.
And all that said...I've been hearing rumblings about USB 3.0 coming soon. Is that important enough that I ought to wait for it?