Doesn't all Athlon MP processors have SSE compatible instruction set? This isn't mentioned in any Athlon MP model here. They are quite similiar to XP series (however, not identical).
Response: 3DNow! Professinal includes SSE. I'll make sure that the Athlon MP pages mention it.
missing processors information
Doesn't all Athlon MP processors have SSE compatible instruction set? This isn't mentioned in any Athlon MP model here. They are quite similiar to XP series (however, not identical).