recrum
join:2002-09-10
Akron, OH | radeon 4350 clock speed question?
OK i just bought a visiontek radeon 4350. I know the card is PCIe 2.0, but i have an older motherboard that's only PCIe 1.0a. My question is what should the video card GPU and memory clock speed be running at using it on an older motherboard? |
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poppster
Tell the truth and then run.
Premium
join:2003-12-23
Midwest
clubs:  | The core & memory clock will still be the same on pci-e 1 or 2.0. That card looks like 600mhz core, and 400mhz memory (800mhz effective). |
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recrum
join:2002-09-10
Akron, OH | that's what I was afraid of. When i look under Catalyst control center it's say i'm only running at GPU: 110 MHz MEM: 250 MHz. |
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recrum
join:2002-09-10
Akron, OH | OK after searching the web and conducting my own tests. It appears ATI underclocks itself when not under load. |
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howie
Premium,MVM
join:2003-04-08
Little Falls, NJ
1 edit | reply to recrum
That doesn't sound right.... Under no load, my HD 3870 GPU clocks as above. Download GPU-Z and see what it says.
»www.techpowerup.com/downloads/13···3.4.html |
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recrum
join:2002-09-10
Akron, OH
| For some reason 4380 cards aren't clocked as high. |
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