Sapphire announced X1800XT/PE

Ackmed

Diamond Member
Oct 1, 2003
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Who knows? I would imagine it would run hotter, unless they make a better heatsink/fan for it. I have read the 2D mode is the same at 1.275 but it jumps to 1.433 in 3D mode.
 

Ackmed

Diamond Member
Oct 1, 2003
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Somehow, I doubt it. And since you can download the BIOS for it.. you can flash your normal XT anyways. A user who did this, reported a great overclocking increase. The best he could do with the stock BIOS was 720Mhz core, and now he has his 765Mhz core stable. He is watercooling his card though, so I wouldnt expect that to be the norm. Still, thats a very fast card...