6z is the first Trinity-powered system we've had the chance to test, so we were naturally curious to see how it stacks up against recent Ivy Bridge machines -- and we imagine you are, too. So without any further ado, let's get to it.
The dual-core application processing unit is one of the 6z's defining specs, since it's not every day we test a laptop that packs something other than Intel innards. And while we were eager to see how the processor and AMD's Radeon Graphics stack up against Intel-powered notebooks, the 6z's benchmark scores fall painfully short of the competition. The Sleekbook bombed the PCMark Vantage test, scoring almost 5,000 points lower than mid-range systems such as the IdeaPad U310. (In fact, these scores match what HP's own testing team has been seeing.)
PCMark Vantage 3DMark06
HP Envy Sleekbook 6z (2.1GHz AMD dual-core A6-4455M, HD 7500G Graphics) 3,978 3,625
MacBook Air (2012, 1.8GHz Core i5, Intel HD Graphics 4000) 13,469 5,827
ASUS Zenbook UX31 (1.7GHz Core i5-2557M, Intel HD Graphics 3000) 10,508 4,209
ASUS Zenbook Prime UX21A (Ivy Bridge Core i7 processor, Intel HD Graphics 4000) 10,333 4,550
Lenovo IdeaPad U300s (1.8GHz Core i7-2677M, Intel HD Graphics 3000) 9,939 3,651
Samsung Series 9 (15-inch, 2012, 1.6GHz Core i5-2467M, Intel HD Graphics 3000) 10,580 4,171
Lenovo IdeaPad U310 (1.7GHz Core i5-3317U, Intel HD Graphics 4000) 8,345 4,549
Lenovo ThinkPad X230 (2.6GHz Core i5-3320M, Intel HD Graphics 4000) 8,234 4,891
Sony VAIO T13 (1.7GHz Core i5-3317U, Intel HD Graphics 4000) 8,189 3,847
Note: higher scores are better

source: http://www.engadget.com/2012/07/13/h...ook-6z-review/

I didn't expect Trinity to be like this, next build is looking like Intel :s