clocks gtx 680 in mountain lion 10.8.4

[xerox24]

hi guys , I have mountain lion 10.8.4 , all work fine but I get a funny thing.

I turn on the pc and graphics clock is at 324mhz and its temperature is low (40 - 42 ºc)

Use Photoshop CC and clocks level up to 1.06 mhz and temperature rises ( normal ).

but I leave photoshop and clocks not down to 324mhz , are maintained in 1,06mhz and not low. ( temp 54 - 57ºc ) more consumption.

I probe driver osx and driver nvidia 313.01.02f01 and no difference.

any idea , thanks in advanced.

 

[xerox24]

Photoshop Cs6 work fine clocks gtx680 .

in photoshop cc disable opencl in preferences and work fine gtx680 clocks and activate opencl fail clocks ( all time at 1.060mhz even close the program).

Fail the program ?