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7800GTX upgrade


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Hi guys,

 

I've decided to upgrade my rather old 7800GTX that is setting me back when dealing with high polycount.

 

I can get a used 8800GTS (G80) for 70€ and softmod it to Quadro or i can get the HD4870 for 120€.

 

What do you think would be the best choice regarding price/performance. Money is a problem here :)

 

Regards ;)

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I like the 8800, don't know anything about the HD4870.

 

But it's been my experience when you upgrade older hardware with a single piece of new hardware: something else rears its ugly head.

 

"Geez, I just fixed my video to handle higher poly scenes but now I keep getting weird errors because I don't have much ram..."

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Thanks for your quick reply SandmanNinja!

 

Right now the only thing it's setting me back a little is my 7800GTX. It's on a Q8200 and 8GB ram. Only viewport rendering on heavy geometry scenes is starting to get a little annoying. But, yes, i understand what you're saying :-)

 

For the money i have available i think the 8800GTS is a good choice, but will the improvements be noticeable taking in account the 7800GTX?

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Not sure - does your motherboard support both video cards?

 

Your system does sound 'beefy' enough to handle the rest of poly heavy scenes.

 

I was working on a million+ poly scene of a spaceship and each time I'd try to zoom in to work on some detail, the screen would go to the 'boxy' version and I could no longer tell what I was trying to zoom in on. I tried it for 2 days and then went out and got an nvidia 8600 (this was a couple of years ago).

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Well, usually this workstation only "complains" dealing with 2million-3million polygon scenes.

 

I can also get a Radeon 2600pro 512mb DDR3 for 30€ and softmod it to Firegl 5600 - Pretty cheap... Or is this a step back from my current 7800GTX?

 

Looking at specviewperf 10 3dsmax 04 scores doing the 2600 softmod gives around 32 points, pretty similar score from that of the Quadro FX4500.

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  • 4 weeks later...

Well actually i went and bought a used HD4670 for 45€ some months ago... A bargain... But then again as you said there's a slight (not big) performance increase in max. For now it suits my workflow.

 

Still saving for GF 260/280/275 :-)

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