19k should be a piece of cake on air ;)
1.45V idle - 1.585V at max load GT2
Stock cooler and LOD 5
http://img.photobucket.com/albums/v3...-1585Vload.jpg
3DMark'01 with only tweak being LOD 5 throughout and rerun CL
http://img.photobucket.com/albums/v3.../824993D01.jpg