so as the title says should i pay 30euro more to get an amd fx6100 instead of an amd fx 4100 or should i spend 30euro more for 2 times 4gb ram instead of 2 times 2gb ram?
get a phenom ii 955 or better, maybe even a 1090t (because they generally have better performance on single threaded programs and similar performance on games)
the fx6100 has a higher rank than the 955 and the 1090t is in the netherlands like 30-40euros more but the phenom II 955 is 23euros cheaper than the fx6100