Alpha hits 21264
The new Digital Alpha, featuring dual 64 Kb L1 instruction and
data caches has been presented at Siggraph 98. It can dispatch
up to 4 integer and 2 floating point instructions per cycle
out of order, uses 4 different branch prediction algorithms
and chooses the best results on the fly for each code snippet, and integrates new MVI
instructions (MMX-like but better). Yahoo has an
article on it. Many more details are available in the
print edition of C'T.
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