wombat reported
from our forums
that ATi might opted for 65nm process technology for R600.
According to the

source article
with some translation over at

Rage3D
mentioned that senior officials from AMD informing their partners
that AMD-ATi Tech Day for R600 will be held 16 days from now. R600 will be
formally announced in six weeks after that date in early May. According to some
rumors, AMD hopes to employ 65nm process for making R600 chips. The reason is
that yield rate for R600 at 80nm process is not high and facing leakage
problems.

wombat reported
from our forums
that ATi might opted for 65nm process technology for R600.
According to the

source article
with some translation over at

Rage3D
mentioned that senior officials from AMD informing their partners
that AMD-ATi Tech Day for R600 will be held 16 days from now. R600 will be
formally announced in six weeks after that date in early May. According to some
rumors, AMD hopes to employ 65nm process for making R600 chips. The reason is
that yield rate for R600 at 80nm process is not high and facing leakage
problems.