Visiontek gf3 ti200 overclocks

[Zebo]

<< there appears to be two versions out for this card
everyone in this thread edit your post with the manuf date # like N10061 (Oct 6 2001)
near edge of rear of card >>



Mine is N11071. But it wont overclock at all. 210/440 crases out immediatly when running 3damrk2001! Tomoorow I will check the processor.

 

[jshrieve]

Anyone else get waviness or a slight shimmer/shaking? Either as a result of overclocking, or just normally without overclocking?

 

[Chesebert]

I tested 3dmark2k1 with core running at 220 and 240Mhz

and the gain was a $hity 2.5% ...so I am leaving mine at 220core and 500 mem....looped 3dmark for hours....seems fine

so I see no point upping the core more. high resolution is memory limited anyway...

 

[Bozo Galora]

well, I guess my theory on the dates is wrong. that only leaves the ram speed.

 

[Apoptosis]

ttt

 

[Huma]

my visiontek gf2 ti -5ns memory does 440. 450 gives artifacts.

 

[formulav8]

My memory will do 460mhz without a problem.

 

[Bozo Galora]

clearly, VT is shipping these boards with two different memory speeds
I just read that newer Winfast Ti200 will be shipped with 3.6ns ram - even better than Ti500
(lost link)

 

[greendonuts]

I installed the whql 21.83 drivers and couldn't push the mem past 414 ddr. Blah!
Then I completely wiped out all nvidia drivers and installed 23.10.
And I upgraded to the latest agp driver (via kt133a board).
Now I get 220/480 and rising. Rock solid, no artifacts, 5+ hrs of quake.

Could ocing be related to the drivers? Or was it the improved agp driver?