Windows 7 bumps up Experience Index

Well my obsolete systems as the following numbers:

Processor 4.2 (Amd 3500+ Single Core Socket 939 )
Memory 5.5 ( 2 GB Dual Channel GSKILL F1-3200PHU2- Cl2-3-2-5)
Graphics 7.2 ( Asus Ati Raedon 4870 512Mb - Low power profile 500/750)
Gaming 7.2
Disk 5.9 ( VeliRaptor 300 GB )

This is my less obsolete pc which runs flawless (suspend/hibernation +cnq), the other 2 are a mean machine ( xp-m 2500@3200 ) and a ( Amd 64 3000+ Socket 754 ).
Several ppl say its impossible and/or im lying when i said im running this on this PSU - CHieftec GPS-450AA ( smart-power).

Rgds

i have two 300GB Velociraptors in RAID0 and its telling me they are rated a 6.2? wth?

my core i7 920 is also a 7.5?


my memory is the only thing a 7.9

my dual GTX 285's in SLI ranks a 7.3?

hmm...

Looks like I need an SSD.................

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