Which version dolphin should i download

[bestlink101]

should i get original or sse4.1 or sse4.2, on cpu z it says i sse4a, i am so confused
my processor is Amd phenom ii 955 x4
i am running on original right now, it works good but if i downloaded a select version of dolphin will i get better performance
thanks

[ExtremeDude2]

(06-16-2011, 09:09 AM)bestlink101 Wrote: should i get original or sse4.1 or sse4.2, on cpu z it says i sse4a, i am so confused
my processor is Amd phenom ii 955 x4
i am running on original right now, it works good but if i downloaded a select version of dolphin will i get better performance
thanks

sse3