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beatsntoons

beatsntoons

beatsntoons

Associate
Joined
1 Aug 2004
Posts
99
Hi all

Well it's been ages since I posted here, but here goes.

I'm looking to upgrade my current PC before my next build at the end of the year.

I'm currently running
3500+ Winchester
2GB Ram
6800GT
Akasa 460W PSU.

I want to upgrade the CPU and the Graphics card for now (and that'll be the end of it until the next build).
Looking at a 4000+ (i.e. single core) and a 7800GS (512mb).

My question is two-fold.

1. Will my PSU be able to handle the extra load for both parts?
2. How big is the PCB of the 7800? I've got a Coolermaster case (not stacker), and whilst space is not limited, I'd prefer to get a card on the same length as the 6800GT.

Cheers
 
3800+x2, seriously. You'll reap the benefits.

The size difference between the 6800GT and 7800GT (same size as the AGP GS) is very small, like 2cm, the height is the same.

However, do NOT buy the 512mb version unless your running at a resolution greater than 1680x1050. (or 1600x1200 or above)

Also, your PSU should easily manage the 7800GS, however a link to the exact psu would help to sustain the theory
 
Thanks guys.

From memory, my PSU almost identical to this model:
http://www.overclockers.co.uk/showproduct.php?prodid=CA-004-AK&groupid=701&catid=123&subcat=

There's no LED however, and I don't remember the "Paxpower" being in the name when I bought it. But for all intents and purposes, this is the PSU.

With regards to the X2 3800+, will I need to flash the BIOS if I install a DC CPU?
And does this mean I'll have to re-install Windows at all?

I didn't know the GS was AGP only. Guess I'll check that GT out then.

My monitor is the new Samsung 22", so I do intend running at 1680 x 1050.
I've heard more memory helps at higher resolutions?
 
I assumed you were buying 7800GS because your motherboard was AGP, however know that the 7800GT's are now extinct and lack in power and efficiency where the 7900GT's now rule. However, you should be aiming at a 1950PRO instead as it's a better buy.

So, you should be aiming for this if you have a PCI-e expansion port:

http://www.overclockers.co.uk/showproduct.php?prodid=GX-134-SP&groupid=701&catid=56&subcat=404

Your PSU will power this no problemo.


As for the CPU, no you shouldn't have to, but if you do (unlikely as it is) you can just pop your old one back in. What board do you have btw?
 
Thanks very much. The quick reviews I've done on that ATI card sound pretty good.

My motherboard is in my signatuire - a Gigabyte GA-K8NXP-9 (nForce 4 chipset).

It's been a few years since I delved into PC hardware, and it's all moved so quickly!
 
beatsntoons said:
Thanks very much. The quick reviews I've done on that ATI card sound pretty good.

My motherboard is in my signatuire - a Gigabyte GA-K8NXP-9 (nForce 4 chipset).

It's been a few years since I delved into PC hardware, and it's all moved so quickly!
Click to expand...

Agreed with the 1950 PRO. Very nice card.
 
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