Would it be worth it to upgrade from a skylake i3 to a ivy/sandy bridge i7? Assuming that i sell the i3 and mobo for the same price as the ivy/sandy bridge i7 + mobo i bought would it be worth it? The i7 for sandy and ivy bridge are older, but the i7 cpu varients is faster. im thinking about going from an i3 6100 to i7 3770 or i 2600