One gives you 464 more SP and less int. The other gives you spirit. Take a guess.
Actually.....
Matsuba's - 216 intellect (also 216 sp and some crit), 331 stam, 230 spirit, 154 mastery, 106 crit
MH + OH - 90 haste, 61 mastery, 462 sp
MH + OH gives 90 more haste and 246 spellpower.
Matsuba's gives 106 crit (plus crit from 216 int - whatever that is) 93 mastery, and 331 stam