Specs of NVIDIA GeForce 9600GT Green Edition Leaked
 

GeForce 9600GT Green Edition is quite similar to GeForce 9600GT in specification, except for a little bit reduction in frequency. The core/shader clock has dropped from 650/1625MHz to 600/1500MHz respectively, while the memory clock keeps unchanged at 900MHz.

Besides, its voltage has reduced from previous 1.1V to 1.0V, and the power consumption falls from 96W to 59W. The external power connector has been removed.

http://en.expreview.com/2009/01/21/s...on-leaked.html