The wait has been extra agonizing for me. I want the SSE4 enhancement for the graphics apps I write. SSE4 adds 54
new processor instructions over SSE3 and provides a speed boost up to 30%. It also has improved floating point optimizations that were neglected in past CPU generations.
More info:
http://blogs.intel.com/technology/2007/04/penryn.php
Highlights from the above link:
"Penryn-based processors provide faster divide performance with a Fast Radix-16 Divider, roughly doubling the divider speed over previous generations for applications such as scientific computation."
--
"It will enable mobile optimized processors that provide greater performance within the existing mobile form factors and support lower processor idle power with Deep Power Down Technology. It also supports increased performance on single threaded apps with Enhanced Dynamic Acceleration Technology, which uses the power headroom of an idle core to boost performance of the non-idle core."
The mobile Penryn is already available from HP and Sony:
In stock and available from Sony immediately!:
http://www.sonystyle.com/webapp/wcs/stores/servlet/ProductDisplay?productId=8198552921665291455
The T9300 and T9500 are available from HP after February 5th:
http://www.shopping.hp.com/webapp/shopping/store_access.do?template_type=landing&landing=notebooks
One can only hope the MBPs have Penryn by the first week of Feb!
,
-Ad
More info:
http://blogs.intel.com/technology/2007/04/penryn.php
Highlights from the above link:
"Penryn-based processors provide faster divide performance with a Fast Radix-16 Divider, roughly doubling the divider speed over previous generations for applications such as scientific computation."
--
"It will enable mobile optimized processors that provide greater performance within the existing mobile form factors and support lower processor idle power with Deep Power Down Technology. It also supports increased performance on single threaded apps with Enhanced Dynamic Acceleration Technology, which uses the power headroom of an idle core to boost performance of the non-idle core."
The mobile Penryn is already available from HP and Sony:
In stock and available from Sony immediately!:
http://www.sonystyle.com/webapp/wcs/stores/servlet/ProductDisplay?productId=8198552921665291455
The T9300 and T9500 are available from HP after February 5th:
http://www.shopping.hp.com/webapp/shopping/store_access.do?template_type=landing&landing=notebooks
One can only hope the MBPs have Penryn by the first week of Feb!
-Ad