This an OK score?

Hey gang, i just wanted to know what kind of 3D Mark Score i should be looking for with the following system below, i have just run 3D Mark 6, and i got a 12064 score. From my understanding, shouldnt i be getting a better score?

MoBo: ASUS PQ5 Pro

CPU : Intel E8400 (OC'd to 3.6, only had to up the FSB to 400, no voltage increase)

Video: Sapphire 4850 512 (OC'd from 625/1986 to 700/2200)

RAM : G Skill 2 X 2 GB 5-5-5-15 DDR2 800 (running 1:1 with CPU)

Running Win XP Pro 32-bit on a 22-inch Flatty monitor



let me know if there is anything else i need to post...