GTX 560 (non ti) default clock speed

Rusty1983-x

Honorable
Sep 18, 2012
2
0
10,510
Hi,
I recently upgraded to a Sparkle GTX 560 1GB Gddr5 graphics card (the non ti version),
and since have been reading reviews and tech info on it... only to find that the card I have should have clock speeds of 800/1002, however, my cards default speed is 900/2004... not that i'm complaining, but does anyone know why this is? It's confusing me.
Thanks