Lol my memory score went up a lot just going from 4GB to 8GB with the same settings
CPU - 7.5
Mem - 7.5
Graphics - 7.9
Gaming - 6.0
Primary HDD - 6.8
Current hardware nowhere near tweaked yet
Q9550 @ 3.8Ghz
8GB 448 * 2 CAS5
BFG GTX 285 OC @ OCX settings
2 * GSkill SSD 64GB Motherboard Raid0