Archived from groups: comp.sys.ibm.pc.games.action (
More info?)
It's interesting that the anandtech article you linked doesn't do average
FPS for Doom3 (throughout an entire level) and instead use Doom3's demo1.
This demo doesn't adequately reflect performance in Doom3 because all the
textures for this demo fit in video memory. The intermittent stutters I get
in Doom3 on my 9800 Pro at 800x600 in various fan-made maps are due to
texture thrashing.
John, with the video card memory trends established in the past (4MB to 16MB
[voodoo 3/2000]to 32MB [GeForce 2/GTS] to 64MB [GeForce MX 440] to 128MB
[Ti4600] etc.) can you really tell me that future games won't make use of
the additional texture memory?
--
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"John Lewis" <john.dsl@verizon.net> wrote in message
news:42d9ada4.1729606@news.verizon.net...
> On Sat, 16 Jul 2005 18:07:29 -0400, "Magnulus"
> <magnulus@bellsouth.net> wrote:
>
>> SLI isn't that good of a choice... and I'm saying that as somebody who
>> has
>>an SLI motherboard. The economics of it just aren't there for the
>>performance you get. Sure, you can get an SLI card now and another one
>>later and be in business, but in the same period of time somebody is going
>>to make a better card that does more with the same amount of power. SLI
>>setups can be power hogs, they take up PCI or PCI-e slots you could use
>>for
>>other things. Only the most "dedicated" gamer is going to find that
>>acceptable.
>>
>
>
> The OP specifically requested <<512 Meg of memory>> for Doom3 and
> FEAR. Newegg has the ATi X800XL/512Meg for $379 and 3 different 6800
> Ultras/512Meg for $659 or so. All PCIe of course !. Then there is a
> (yuk!) 6200/512Meg AGP for $109...that will do great on Doom3 in
> 640x480 or maybe even 800x600... and use about 64Meg of the 512
> Meg card memory...
>
> So if the OP really wants 512Meg and decent performance he had better
> decide to upgrade to PCIe first and then choose between dual 256Meg
> GPUs in SLI or single 512Meg. AGP is rapidly dying; do not expect any
> performance offering of 512Meg AGP cards - the potential market for a
> speciality offering such as this is too small and now shrinking.
>
> OP, please read the following X800XL/512Meg review:-
>
>
http://www.anandtech.com/video/showdoc.aspx?i=2406&p=1
>
> You will end up a lot better informed about the trade-off between
> memory and GPU performance,
>
> John Lewis