Looks ok but I'm a bit confused as to why my 8GB DDR3 ram (1600) allegedly has a poorer performance than my older 8GB DDR2 RAM (1333) according to the windows experience
I don't think that windows experience index is always correct.
Also when you tested the ram cards were they on a different computer, different motherboard or different processor? If it was then you cannot compare those scores. Also if you want real time read/write speeds use aida64. It costs about $20(at least when I bought it) but there is a trail version too so that you can just check the speeds and then uninstall it.