I have two MacMinis and I'm going to get an SSD put in one of them and sell the other one to a friend. One is newer than the other, but has less RAM memory. I'm curious as to how much impact the greater RAM vs newer-gen processor will play on overall speed. Which of these two will perform better with a SSD added? Late 2012 (Mac mini 6,1), i5 (Ivy) 2.5GHz w/16GB RAM vs Late 2014 (Mac mini 7,1), i5 (Haswell) 2.6GHz w/8GB RAM Thanks!