[geeks] examples of vector processors (vs scalar processors)

Joshua D Boyd jdboyd at cs.millersville.edu
Mon Aug 5 15:43:12 CDT 2002


On Mon, Aug 05, 2002 at 04:33:27PM -0400, Dave McGuire wrote:

>   Several modern processors have SIMD functionality which can (somewhat
> loosely I suppose) be called vector capabilities.  .UltraSPARC VIS,
> Pentium MMX, and PowerPC AltiVec come to mind.  I believe HP's newer
> PA-RISC processors have a similar capabilitiy but I don't know what
> it's called offhand.

Yes, but does this make them vector processors, or just scalar
processors with minor vector units?
 
--
Joshua D. Boyd



More information about the geeks mailing list