New info:-


"....And the Cypress shader count is...
cene was one of jaws hanging down and people almost falling backwards into the snowy ground. The only question at that point was, could TSMC make them on the 40nm process?

The real question that everyone is speculating about is the shader count. It is 1600 for Cypress, 800 for Juniper, going down from there. If clocks stay at their targets, more or.."

http://www.semiaccurate.com/2009/09/...-shader-count/