Whence this result? The test's resolution was 640x480? =)))

On default quality on your frequency result must be ~8000

I made this benchmark with default settings.

See my frequence of overclock: 2050 MHz of Shader clock.

Sorry, but your screenshot don't confirm that your made it with default settings. There are rules - http://hwbot.org/news/875_application_2_rules/

And this result http://hwbot.org/submission/878015_ricardo_osaki_3dmark03_geforce_9300m_gs_9280_marks have 2100 mhz frequence, but result is ~9300 ...

 

Ok, sorry for the mistake. I'll made another one.